The opening is the initial stage of a chess game. It usually consists of established theory . The other phases are the middlegame and the endgame . Many opening sequences, known as openings , have standard names such as " Sicilian Defense ". The Oxford Companion to Chess lists 1,327 named openings and variants, and there are many others with varying degrees of common usage.
154-553: The Ruy Lopez ( / r ɔɪ , ˈ r uː i / ; Spanish: [ˈruj ˈlopeθ] ), also called the Spanish Opening or Spanish Game , is a chess opening characterised by the moves: The Ruy Lopez is named after 16th-century Spanish priest Ruy López de Segura . It is one of the most popular openings, with many variations. In the Encyclopaedia of Chess Openings ( ECO ), all codes from C60 to C99 are assigned to
308-575: A banquet held in his honor on April 4, 1859, a laurel wreath was placed over the head of a bust of Morphy, carved by the sculptor Eugène-Louis Lequesne . Morphy was declared by St. Amant "the first Chess player in the whole world". At a similar gathering in London, where he returned in the spring of 1859, Morphy was again proclaimed "the Champion of the Chess World". He may also have been invited to
462-408: A bishop). The oldest openings in chess follow 1.e4. Bobby Fischer rated 1.e4 as "Best by test." On the downside, 1.e4 places a pawn on an undefended square and weakens d4 and f4. If Black mirrors White's move and replies with 1...e5, the result is an open game. The most popular second move for White is 2.Nf3 attacking Black's king pawn, preparing for a kingside castle, and anticipating the advance of
616-540: A bit, but they only address center control peripherally and are slower than the more popular openings. The eleven remaining possibilities are rarely played at the top levels of chess. Of these, the best are merely slow such as 1.c3, 1.d3, and 1.e3. Worse possibilities either ignore the center and development such as 1.a3, weaken White's position (for instance, 1.f3 and 1.g4), or place the knights on poor squares (1.Na3 and 1.Nh3). Black has twenty complementary responses to White's opening move. Many of these are mirror images of
770-464: A bout of gastroenteritis . In accordance with the medical wisdom of the time, he was treated with leeches , resulting in his losing a significant amount of blood. Although too weak to stand up unaided, Morphy insisted on going ahead with a match against the visiting German master Adolf Anderssen , considered by many to be Europe's leading player. The match between Morphy and Anderssen took place between December 20, 1858, and December 28, 1858, when Morphy
924-519: A century it was believed that it was safer for Black to place the bishop on e7, but it is much more active on c5. White can gain time by playing c3 and d4 as the black bishop will have to move, but this does not always seem to be as important as was once thought. The Møller Defence, 3...a6 4.Ba4 Nf6 5.0-0 Bc5 was already an old line in 1903 when Jørgen Møller (1873–1944) analysed it in Tidskrift för Schack . Alexander Alekhine played this for Black in
1078-662: A common attacking idea in the Morphy Attack; Nd5. In the main line, 8...Nxd5? is wrong because 9.Bxd5! leaves White with a strong bishop on the outpost square d5, exerting a troublesome pin on the undefended c6-knight. After 7...0-0, 8.d3 transposes to one of the main lines of 6.d3, with 6... b5 7.Bb3 0-0 8.Nc3. Paul Keres and Boris Spassky have both played the line a few times throughout their careers (both playing it against one another once), and Siegbert Tarrasch played it three times in his 1911 match against Schlechter (scoring 1 win, 1 draw, 1 loss in that order), but it remains
1232-515: A few of Morphy's own games. The column ended in August of 1860. After returning home in 1859, Morphy intended to start a career in law. He did not immediately cease playing serious chess; on a visit to Cuba in 1864, he played a number of games with leading players of that country, including Celso Golmayo Zúpide , the champion, all at odds of a knight. For the rest of his life, Morphy would not compete in another tournament or serious match without odds,
1386-419: A formidable player. The arrangements were made, and a game was set up after dinner. When Morphy was brought in, Scott initially took offense to a child being offered as his opponent, believing he was being made fun of. However, after being assured that his wishes had been scrupulously obeyed, and that Morphy was a chess prodigy who would prove his skill, Scott agreed to play. Morphy easily defeated Scott in both of
1540-578: A game begins to deviate from known opening theory , the players are said to be "out of book". In some openings, book lines have been worked out for over 30 moves, such as some lines in the classical King's Indian Defense and in the Najdorf Variation of the Sicilian Defense. Professional chess players spend years studying openings, and they continue doing so throughout their careers as opening theory continues to evolve. Players at
1694-532: A good position. White's 3.Bb5 is still a good move, however; it develops a piece, prepares castling , and sets up a potential pin against Black's king. Since White's third move carries no immediate threat, Black can respond in a wide variety of ways. Traditionally, White's objective in playing the Ruy Lopez is to spoil Black's pawn structure ; either way Black recaptures following the exchange on c6 will have negative features, although recapturing gains
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#17327984522671848-399: A large center with the goal of attacking it with pieces. Other semi-open games have been studied but are less common; see Semi-Open Game for details. The openings classified as closed games begin 1.d4 d5. The move 1.d4 offers the same benefits to development and center control as does 1.e4, but unlike with King Pawn openings where the e4-pawn is undefended after the first move, the d4-pawn
2002-457: A lengthy game, conceding that it was a draw—Paul spoke up, stating that Ernest should have won. This surprised the two men, who had not realized that Paul knew the rules of the game, let alone any notion of strategy . They were even more surprised when Paul proved his claim by resetting the pieces and demonstrating the win his uncle had missed. Biographer Frederick Milnes Edge dismisses this anecdote as apocryphal, however. In 1845, Ernest acted as
2156-436: A longer article in which Morphy was mentioned. Both articles have been criticized for the use of unreliable historical sources. Fine wrote that Morphy "arranged women's shoes into a semi-circle around his bed", and this has been widely copied and embellished upon. But it is a misquotation from a booklet written by Morphy's niece, Regina Morphy-Voitier. She wrote: Now we come to the room which Paul Morphy occupied, and which
2310-524: A manoeuvring game results from the calmer 5.c3 Bd7 6.d4. The game is also sharp after 5.Bxc6+ bxc6 6.d4 ( ECO C73) or 5.0-0 Bg4 6.h3 h5 ( ECO C72). The older lines starting with 5.c4 and 5.d4 are not regarded as testing for Black, though the latter offers a tricky gambit. There are six ECO classifications for the Modern Steinitz. White's responses 5.d4, 5.Nc3, and 5.c4 are included in C71, while 5.0-0
2464-425: A match with Staunton, but none ever came through. Staunton was later criticized for avoiding a match with Morphy, although his peak as a player had been in the 1840s and he was considered past his prime by the late 1850s. Staunton is known to have been working on his edition of the complete works of Shakespeare at the time, but he also competed in a chess tournament during Morphy's visit. Staunton later blamed Morphy for
2618-441: A move which forces White to decide whether to retreat or to exchange for Black's knight. The Morphy Defence thus "puts the question" to the white bishop, a traditional usage which Larry Evans attributed to Aron Nimzowitsch . The main point of 3...a6 is that after the common retreat 4.Ba4, Black will have the possibility of breaking a future pin on the queen knight by playing ...b5. White must take some care not to fall into
2772-516: A number of years, instead focusing on his education. Diligent in his studies, he received a bachelor's degree in 1854 from Spring Hill College in Mobile, Alabama, with his graduating thesis detailing what he saw as the narrow logical limits on justifications for war and secession by the southern states. He proceeded to spend an additional year on campus studying mathematics and philosophy, and in May 1855
2926-433: A persecution complex; he sued his brother-in-law, for example, and tried to provoke a duel with a friend. His best friend Charles Maurian noted in some letters that Morphy was "deranged" and "not right mentally". In 1875, his mother, brother and a friend tried to admit him to a Catholic sanitarium, but Morphy was so well able to argue for his rights and sanity that they sent him away. On the afternoon of July 10, 1884, Morphy
3080-588: A player has specialized in is called an opening repertoire. The main elements a player needs to consider in a repertoire are: A very narrow repertoire allows for deeper specialization but also makes a player less flexible to vary against different opponents. In addition, opponents may find it easier to prepare against a player with a narrow repertoire. The main openings in a repertoire are usually reasonably sound; that is, they should lead to playable positions even against optimal counterplay. Unsound gambits are sometimes used as surprise weapons, but are unreliable for
3234-459: A private audience with Queen Victoria . At a simultaneous match against five masters, Morphy won two games against Jules Arnous de Rivière and Henry Edward Bird , drew two games with Samuel Boden and Johann Jacob Löwenthal , and lost one to Thomas Wilson Barnes . Upon his return to America, the accolades continued as Morphy toured the major cities on his way home. At the University of
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#17327984522673388-480: A problem in the Open. The Riga Variation, 6...exd4, is considered inferior; the main line runs 7.Re1 d5 8.Nxd4 Bd6! 9.Nxc6 Bxh2+! 10.Kh1! (10.Kxh2 Qh4+ 11.Kg1 Qxf2+ draws by perpetual check.) Qh4 11.Rxe4+! dxe4 12.Qd8+! Qxd8 13.Nxd8+ Kxd8 14.Kxh2 Be6 (14...f5 ?? 15.Bg5 # ) and now the endgame is considered to favour White after 15.Be3 or Nd2 (but not 15.Nc3 c5!, playing to trap the bishop). A famous example of this line
3542-778: A refugee of the Hungarian revolution of 1848 , had visited various American cities and competed successfully against the best local players. He accepted an invitation to Judge Morphy's house to play against Paul, now twelve years old. Löwenthal soon realized he was facing a formidable opponent: each time Morphy made a good move, Löwenthal's eyebrows shot up in a manner described by Ernest Morphy as " comique ". Löwenthal played three games against Morphy during his stay in New Orleans, with sources recording him as either having two losses and one draw , or as losing all three games. Beginning in 1850, Morphy played relatively little chess for
3696-651: A regular basis, is an old line which, according to modern theory, does not promise White any advantage, though is adopted as an alternative to the main variation 5.0-0. The main line continues with 5...exd4 (5...Nxe4 6.0-0 transposes to the Open Defence ) 6.0-0 (6.e5 Ne4 is harmless) Be7 (6...Nxe4 transposes to the Riga Variation of the Open Defence) which leads to the Centre Attack ( ECO C84) of
3850-523: A stable repertoire. Repertoires often change as a player develops, and a player's advancement may be stifled if the opening repertoire does not evolve. Some openings that are effective against amateur players are less effective at the master level. For example, Black obtains active play in return for a pawn in the Benko Gambit ; amateur players may have trouble defending against Black's activity, while masters are more skilled at defending and making use of
4004-560: A stipulation he would stress repeatedly. Morphy was late to start his law career, not having done so by the time the American Civil War broke out in 1861. His brother Edward had joined the army of the Confederacy at the very beginning of the war, while his mother and sisters had emigrated to Paris. Not much is known about Morphy's Civil War service; David Lawson cites contemporary reports that Morphy had briefly been on
4158-493: A tempo compared to the Exchange Variation, though in compensation, the black knight on f6 and bishop on e7 are awkwardly placed. The knight on f6 prevents Black from supporting the e-pawn with ...f7–f6, and the bishop is somewhat passively posted on e7. The Centre Attack (or Centre Variation) ( ECO C84), 6.d4, leads to sharp play. After 6...exd4 (6...Nxe4 and 6...b5 are viable alternatives) 7.Re1 b5 (7...0-0 8.e5 Ne8
4312-542: A trip worthwhile. The American Chess Association, it is reported, are about to challenge any player in Europe to contest a match with the young victor in the late passage at arms, for from $ 2,000 to $ 5,000 a side, the place of meeting being New York. If the battle-ground were to be London or Paris, there can be little doubt, we apprehend, that a European champion would be found; but the best players in Europe are not chess professionals, but have other and more serious avocations,
4466-478: A waste of time, but Black having played ...Nf6 rules out defending the pawn with ...f6, and the bishop already being on e7 means that ...Bd6 would be a loss of tempo . The Norwegian Variation (also called the Taimanov or Wing Variation) ( ECO C70), 3...a6 4.Ba4 b5 5.Bb3 Na5 aims to eliminate the white bishop but is generally considered too time-consuming for Black. The usual continuation is 6.0-0 d6 7.d4 Nxb3, but
4620-601: A well-prepared opponent playing Black can equalize fairly easily. The Stonewall is characterized by the White pawn formation on c3, d4, e3, and f4, and can be achieved by several move orders and against many different Black setups. The diagram positions and the move sequences given below are typical. Other closed openings have been studied but are less common; see Closed Game for details. The Indian systems are asymmetrical defenses to 1.d4 that employ hypermodern chess strategy. Fianchettos are common in many of these openings. As with
4774-576: Is 2.c4, grabbing a larger share of the center and allowing the move Nc3, to prepare for moving the e-pawn to e4 without blocking the c-pawn. Black's most popular replies are: Advocated by Nimzowitsch as early as 1913, the Nimzo-Indian Defense was the first of the Indian systems to gain full acceptance. It remains one of the most popular and well-respected defenses to 1.d4 and White often adopts move orders designed to avoid it. Black attacks
Ruy Lopez - Misplaced Pages Continue
4928-438: Is 8...b4, after which White may wish to ambitiously play 9.a5 (preventing ...Na5) d6 10.d3 Be6!, where White cannot avoid the trade of bishops (the main moves being either 11.Bxe6 or 11.Nbd2 Bxb3). If Black elects not to exchange, however, we may see 11.Nbd2 Rb8 12.Nc4 where White may retain some pull in the position. On the other hand, to be considered is 6.d3 b5 7.Bb3 0-0 8.a4 b4 9.a5 d6 10.Nbd2 Be6 11.Nc4!, where White has avoided
5082-570: Is C72. The delayed exchange 5.Bxc6+ bxc6 6.d4 is C73. C74–C76 all begin with 5.c3. C74 covers 5...Nf6, but primarily focuses on 5...f5 6.exf5 Bxf5 with 7.d4 or 7.0-0. C75's main continuation is 5...Bd7 6.d4 Nge7, the Rubinstein Variation. C76 is characterised by the Black kingside fianchetto 5...Bd7 6.d4 g6. The Schliemann Defence Deferred, 3...a6 4.Ba4 f5, is rarely seen, with practically its only top-level appearances being in
5236-404: Is a game of chess a mere pastime for him, but always a problem worthy of his steel, always a work of vocation, always as if an act by which he fulfills part of his mission. While Morphy generally played quickly, he "knew also how to be slow, as in some of his match-games with Anderssen". Morphy played before the advent of time controls, and sometimes faced opponents who played very slowly. During
5390-534: Is a playable alternative) White can play either 8.Bb3 or the sharp 8.e5. In case of the immediate 7.e5 Black takes advantage of the absence of the white rook from e1 and plays 7...Ne4 with the idea of 8...Nc5. The Morphy Attack ( ECO C84) named after Paul Morphy who introduced the idea in a 1859 blindfolded simul , is aggressive and may lead to a very small edge for White, but less than in 6.Re1 and 6.d3. Similar to those two moves, White's defence of his e-pawn compels Black to drive away White's bishop with 6...b5 (6...d6
5544-429: Is a viable alternative) White has to deal with the threat of 8...Na5 by playing 8.a3 (8.c3 or 8.a4 are perfectly playable as well), and after 8...0-0 (the immediate 8...Na5 is also feasible) 9.Nc3 we have reached a modern tabiya of the Ruy Lopez. This position was first reached in a high-level encounter between Viswanathan Anand and Michael Adams , Grenke Chess Classic 2013. 6.d3 has gained wide popularity among
5698-563: Is also possible, but less popular). After 7.Bb3, Black can play 7...0-0 or 7...d6. Note that Marshall attack-style ideas of 7...0-0 and playing ...d5 next, sacrificing a pawn, make little sense when White's knight on c3 both controls d5 and means White has a more developed queenside, one of the upsides of the Marshall usually being White's underdeveloped queenside. The main line of 7...d6, 8.Nd5 Na5 9.Nxe7 Qxe7 10.d3 0-0, with Black eventually relinquishing White of his bishop pair with ...Nxb3, shows
5852-448: Is characterized by White playing 1.Nf3, fianchettoing one or both bishops, and not playing an early d4 (which would generally transpose into one of the 1.d4 openings). The King's Indian Attack (KIA) is a system of development that White may use in reply to almost any Black opening moves. The characteristic KIA setup is 1.Nf3, 2.g3, 3.Bg2, 4.0-0, 5.d3, 6.Nbd2, and 7.e4, although these moves may be played in many different orders. In fact,
6006-493: Is common to divide each of them further. One reasonable way to group the openings is: The Indian systems (1.d4 Nf6) are the most important of the Semi-Closed Games, and warrant separate treatment. White starts by playing 1.e4 (moving their king pawn two spaces). This is the most popular opening move and it has many strengths—it immediately works on controlling the center, and it activates two pieces (the queen and
6160-539: Is considered solid, safe, and perhaps somewhat drawish . Black often chooses the Queen's Indian when White avoids the Nimzo-Indian by playing 3.Nf3 instead of 3.Nc3. Black constructs a sound position that makes no positional concessions, although sometimes it is difficult for Black to obtain good winning chances. Karpov was a leading expert in this opening. The Modern Benoni is a risky attempt by Black to unbalance
6314-485: Is convenient to divide the possibilities into two groups based on whether or not Black responds with 3...a6, the Morphy Defence, named after Paul Morphy , although he was not the originator of the line. The variations with Black moves other than 3...a6 are older and generally simpler, but the Morphy Defence lines are more commonly played. The most commonly played third move for Black is the Morphy Defence, 3...a6,
Ruy Lopez - Misplaced Pages Continue
6468-619: Is named after the Catalonia region. Chess players' names are the most common sources of opening names. The name given to an opening is not always that of the first player to adopt it; often an opening is named for the player who was the first to popularize it or to publish analysis of it. Eponymic openings include the Ruy Lopez , Alekhine's Defense , Morphy Defense , and the Réti Opening . Some opening names honor two people, such as
6622-488: Is often known as a prepared variation , a powerful weapon in top-class competition. Whether they are trying to gain the upper hand as White, or to equalize as Black or to create dynamic imbalances, players generally devote a lot of attention in the opening stages to the following strategies: Apart from these ideas, other strategies used in the middlegame may also be carried out in the opening. These include preparing pawn breaks to create counterplay, creating weaknesses in
6776-742: Is one of the few grandmasters who has adopted the Dilworth repeatedly. In the Howell Attack ( ECO C81), 9.Qe2, White aims for play against d5 after Rd1. The game usually continues 9...Be7 10.Rd1 followed by 10...Nc5 or 10...0-0. Paul Keres played this line against Max Euwe and Samuel Reshevsky at the World Chess Championship tournament 1948 . This has been played at the top by World No.2 Fabiano Caruana among others, and he recommends this in his video series for Chessbase. Karpov's move, 9.Nbd2, limits Black's options. In
6930-446: Is only natural". Garry Kasparov posited that Morphy's historical merit lies in his realizing the relevance of three principles that would be vital in later analysis of the game: rapid development , domination of the center , and creation of open files . These principles would only be formulated in the theoretical work of Wilhelm Steinitz a quarter-century later. Kasparov maintained that Morphy can be considered both
7084-587: Is protected by White's queen. This slight difference has a tremendous effect on the opening. For instance, whereas the King's Gambit is rarely played today at the highest levels of chess, the Queen's Gambit remains a popular weapon at all levels of play. Also, compared with the King Pawn openings, transpositions among variations are more common and critical in the closed games. The most important closed openings are in
7238-426: Is rarely played due to the reply 5.d4 exd4 6.Qxd4 which gives White control of the centre . After 4...dxc6, the obvious 5.Nxe5 ? is weak, since 5...Qd4 ! 6.Nf3 Qxe4+ 7.Qe2 Qxe2+ 8.Kxe2 leaves White with no compensation for Black's bishop pair. In the late 19th and early 20th centuries, Emanuel Lasker had great success with 5.d4 exd4 6.Qxd4 Qxd4 7.Nxd4, most notably his famous win against José Raúl Capablanca in
7392-480: Is somewhat inflexible because it blocks White's c-pawn; also, after 1...d5 the knight is liable to be driven to an inferior square by ...d4. (Note that after 1.Nf3 the analogous 1...e5? loses a pawn.) Bird's Opening , 1.f4, addresses center control but not development and weakens the king position slightly. The Sokolsky Opening 1.b4 and the King's and Queen's fianchettos : Larsen's Opening 1.b3 and 1.g3 aid development
7546-606: Is still played occasionally at the top level by Short and others. Another fairly common opening is the Benoni Defense , which may become very wild if it develops into the Modern Benoni , though other variations are more solid. Several other uncommon semi-closed openings have been named and studied, see Semi-Closed Game for details. The flank openings are the group of White openings typified by play on one or both flanks. White plays in hypermodern style, attacking
7700-643: Is that if White plays 6.Nxe5, Black plays 6...Qd4, forking the knight and the e4-pawn. The move ...Qd4, regaining the pawn at e4, is usually impossible in these variations once White has castled, due to the open e-file. Notable games are Fischer – Portisch , and Fischer – Gligorić , both played at the 17th Chess Olympiad in Havana 1966 . White may also delay the exchange for a move or two: 4.Ba4 Nf6 5.Bxc6 or 5.0-0 Be7 6.Bxc6 (the Delayed Exchange Deferred), for example; at first glance this seems
7854-407: Is that playing first gives White a slight initial advantage ; for example, White will be the first to attack if the game opens symmetrically (Black mirrors White's moves). Since about the 1950s another objective has gradually become more dominant. According to IM Jeremy Silman , the purpose of the opening is to create dynamic imbalances between the two sides, which will determine the character of
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#17327984522678008-438: Is the game José Raúl Capablanca – Edward Lasker , New York 1915. White is objectively better here, but Black keeps some good practical chances owing to the sharp positions that occur. White has a variety of options at move nine, including 9.c3, 9.Be3, 9.Qe2, and 9.Nbd2. The classical line starts with 9.c3 when Black may choose 9...Be7 (the main line) or the aggressive 9...Bc5. After 9.c3 Bc5 10.Nbd2 0-0 11.Bc2, Black must meet
8162-462: Is usually done by transpositions , in which a game that apparently starts with one opening can reach a position that is normally produced by a different opening. Most players realize after a while that they play certain types of positions better than others, and that the amount of theory they can learn is limited. Therefore, most players specialize in certain openings where they know the theory and that lead to positions they favor. The set of openings
8316-406: The bishop pair . In modern practice, however, White does not always exchange bishop for knight on c6, preferring the retreat 4.Ba4 if chased by 3...a6. The theory of the Ruy Lopez is the most extensively developed of all Open Games , with some lines having been analysed well beyond move thirty. At nearly every move there are many reasonable alternatives, and most have been deeply explored. It
8470-507: The Encyclopaedia of Chess Openings . Although these codes are invaluable for the serious study of the chess opening, they are not very practical for a broad survey of the chess opening as the codes obscure common structural features between related openings. A simple descriptive categorization of the chess opening is King's Pawn Openings , Queen's Pawn Openings , and Others. Since these categories are still individually very large, it
8624-669: The Alekhine and the Scandinavian have made occasional appearances in World Chess Championship games. The Sicilian and French Defenses lead to unbalanced positions that can offer exciting play with both sides having chances to win. The Caro–Kann Defense is solid as Black intends to use their c-pawn to support their center (1.e4 c6 2.d4 d5). Alekhine's, the Pirc and the Modern are hypermodern openings in which Black tempts White to build
8778-597: The Caro–Kann and the Smith–Morra . A few opening names are purely descriptive, such as Giuoco Piano ( Italian : quiet game ), Two Knights Defense , Four Knights Game and Bishop's Opening . Some openings have been given fanciful names, often names of animals. This practice became more common in the 20th century. By then, most of the more common and traditional sequences of opening moves had already been named, so these tend to be unusual or recently developed openings like
8932-532: The Glasgow Weekly Herald , but it is unclear when it first appeared in print. Morphy was born in New Orleans to a prominent wealthy family. His father Alonzo Morphy , of Spanish and Irish ancestry, was a lawyer. He later served as a Louisiana state legislator, Attorney General , and a Louisiana State Supreme Court Justice . Morphy's mother, Louise Thérèse Felicitie Thelcide Le Carpentier,
9086-472: The Noah's Ark Trap , in which Black traps White's king bishop on the b3-square with a ...a6, ...b5, and ...c4 pawn advance on the queenside . Ercole del Rio , in his 1750 treatise Sopra il giuoco degli Scacchi, Osservazioni pratiche dell'anonimo Modenese (On the game of Chess, practical Observations by an anonymous Modenese), was the first author to mention 3...a6. The move became popular after it
9240-697: The Orangutan , Hippopotamus, Elephant, Hedgehog, and, most recently, the Cow. A few are given humorous names, such as the Monkey's Bum and the Toilet Variation . Opening names usually include one of the terms "opening", "variation", "defense", "gambit" etc, however the terminology is inconsistent and imprecise, and is not a useful basis for classification. Broadly, these terms are used as follows: Chess openings are primarily categorized by move sequences. In
9394-419: The Ruy Lopez or Spanish Opening . Opening theory was studied more scientifically from the 1840s on, and many opening variations were discovered and named in this period and later. Opening nomenclature developed haphazardly, and most names are historical accidents not based on systematic principles. In the early 1930s, the nascent FIDE embarked on a project to standardize opening nomenclature, culminating in
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#17327984522679548-566: The St. Petersburg 1914 chess tournament . Since then, better defences for Black have been developed, and this line is considered to slightly favour Black. Jon Jacobs wrote in the July 2005 Chess Life (p. 21): "A database search (limited to games longer than 20 moves, both players FIDE 2300+) reveals the position after 7.Nxd4 was reached 20 times from 1985–2002. White's results were abysmal: +0−7=13." After 5.Nc3, Black usually plays 5...f6 to defend
9702-663: The Vienna Game (2.Nc3), the Bishop's Opening (2.Bc4), and the King's Gambit (2.f4). These openings have some similarities with each other, in particular the Bishop's Opening frequently transposes to variations of the Vienna Game. The King's Gambit was extremely popular in the 19th century. White sacrifices a pawn for quick development and to divert a black pawn from the center. The Vienna Game also frequently features attacks on
9856-440: The "forefather of modern chess" and "the first swallow – the prototype of the strong 20th-century grandmaster". World champions Kasparov, Viswanathan Anand , and Max Euwe have stated that Morphy's play was far ahead of its time. Euwe moreover described Morphy as "a chess genius in the most complete sense of the term". Bobby Fischer ranked Morphy among the ten greatest chess players of all time, and described him as "perhaps
10010-454: The 1974 Candidates Final, when Viktor Korchnoi adopted it to ultimately draw the game versus Anatoly Karpov , and by R Praggnanandhaa who won against Vidit Gujrathi in the 2024 Candidates Tournament . It is considered inferior to the regular Schliemann since White can answer effectively with 5.d4! exd4 6.e5. 5. d3 ( ECO C77) is the most popular alternative to 5. O-O, where black has 5...b5, 5...d6 and 5...Bc5. 5...b5 usually transposes to
10164-423: The 1978 Karpov– Korchnoi World Chess Championship match, following 9.Nbd2 Nc5 10.c3 d4 (10...Be7 is an old move that remains popular) Karpov introduced the surprising 11.Ng5 !? , a move suggested by his trainer, Igor Zaitsev . If Black takes the knight with 11...Qxg5 White regains the material with 12.Qf3. This variation played a decisive role in a later World Championship match, Kasparov – Anand 1995, when Anand
10318-540: The Black center by means of a f2–f4 pawn advance. In the Center Game (2.d4) White immediately opens the center but if the pawn is to be recovered after 2...exd4, White must contend with a slightly premature queen development after 3.Qxd4. An alternative is to sacrifice one or two pawns, for example in the Danish Gambit . Many other variations after 1.e4 e5 have been studied; see Open Game for details. In
10472-609: The Catalan System. The most important Indian Defenses are listed below, but many others have been studied and played; see Indian Defense for details. Of the defenses to 1.d4 other than 1...d5 and 1...Nf6, the most important are the Dutch Defense and the Benoni Defense . The Dutch, an aggressive defense adopted for a time by World Champions Alekhine and Botvinnik , and played by both Botvinnik and challenger David Bronstein in their 1951 world championship match ,
10626-561: The City of New York , on May 29, 1859, John Van Buren , son of President Martin Van Buren , ended a testimonial presentation by proclaiming, "Paul Morphy, Chess Champion of the World". In Boston, at a banquet attended by Henry Wadsworth Longfellow , Louis Agassiz , Boston mayor Frederic W. Lincoln Jr. , and Harvard president James Walker , Dr. Oliver Wendell Holmes toasted "Paul Morphy,
10780-682: The Closed Defence. The Steinitz Defence Deferred ( ECO C79) also called the Russian Defence. With the move order 3...a6 4.Ba4 Nf6 5.0-0 d6, Black waits until White castles before playing ...d6. This can enable Black to avoid some lines in the Steinitz Defence Deferred in which White castles queenside, although the position of the knight on f6 also precludes Black from supporting the centre with ...f7–f6. These nuances seem to have little importance today, as neither
10934-645: The First American Chess Congress , to be held from October 6 to November 10, 1857, in New York. Morphy initially declined, but later changed his mind at the urging of Alexander Beaufort Meek , a judge and close family friend. The main event of the Congress was a 16-man knockout tournament, with each round consisting of short multi-game matches contested by the opponents. Also competing was the strong German chess master Louis Paulsen , who
11088-671: The German master Theodor Lichtenhein in the semifinals, and ultimately Paulsen himself in the finals, to win the tournament's grand prize. After his victory, Morphy was immediately hailed as the chess champion of the United States, but he appeared to be unaffected by his sudden fame. According to the December 1857 issue of Chess Monthly , "his genial disposition, his unaffected modesty and gentlemanly courtesy have endeared him to all his acquaintances." While staying in New York during
11242-638: The KIA is probably most often reached after 1.e4 when White uses it to respond to a Black attempt to play one of the semi-open games such as the Caro–Kann, French, or Sicilian, or even the open games which usually come after 1.e4 e5. Its greatest appeal may be that by adopting a set pattern of development, White can avoid the large amount of opening study required to prepare to meet the many different possible Black replies to 1.e4. Paul Morphy Paul Charles Morphy (June 22, 1837 – July 10, 1884)
11396-608: The Martinez Variation, White steers clear of the Marshall Attack and any of the anti-Marshall lines. White threatens 7.Bxc6 winning the e5-pawn leaving Black a choice of either 6...d6 or 6...b5. After 6...d6 the e5-pawn is firmly defended and Black threatens to trade off White's Ruy Lopez bishop with 7...b5 and 8...Na5. White normally continues with 7.c3, and after 8...0-0 White can choose between 9.Nbd2 or 9 Re1. Black can also play 6...b5, and after 7.Bb3 d6 (7...0-0
11550-587: The Martinez variation of the Ruy Lopez. Against 5...d6, White can transpose into the Martinez Ruy Lopez, but can also play the interesting 6. c4 (Duras variation). This aims to stop b7-b5, and develop actively with h3, O-O, Nc3. Against 5...Bc5, play continues 6. c3 b5 7. Bb3 d6 8. O-O O-O, where white has the more thematic 9. Nbd2 and 9. h3, but the strongest option is 9. Bg5, where play usually continues with 9...h6 10. Bh4 g5 and white can choose between
11704-518: The Morphy myth. [...] He was so far ahead of his rivals that it is hard to find really outstanding examples of his skill... Even if the myth has been destroyed, Morphy remains one of the giants of chess history." Morphy is mentioned in Walter Tevis 's 1983 novel The Queen's Gambit , as well as in the 2020 miniseries adaptation produced by Netflix, as the favorite player of Beth Harmon ,
11858-550: The Neo-Arkhangelsk or Neo-Archangel, is a refinement of the regular Arkhangelsk Defence by incorporating ideas similar to the Møller Defence. Black normally does not fianchetto the queen's bishop, which would transpose to regular Arkhangelsk setups, but plays ...Bg4 to increase the pressure against White's pawn centre. White's main continuation is 7.a4 after which Black responds with the typical move 7...Rb8 reaching
12012-439: The Queen's Gambit family (White plays 2.c4). The Queen's Gambit is somewhat misnamed, since White can always regain the offered pawn if desired. In the Queen's Gambit Accepted , Black plays ...dxc4, giving up the center for free development and the chance to try to give White an isolated queen pawn with a subsequent ...c5 and ...cxd4. White will get active pieces and possibilities for the attack. Black has two popular ways to decline
12166-493: The Queen's Gambit other than 2...dxc4, 2...c6, and 2...e6 are uncommon. The Colle System and Stonewall Attack are classified as Queen's Pawn Games because White plays d4 but not c4. They are also examples of Systems , rather than specific opening variations. White develops aiming for a particular formation without great concern over how Black chooses to defend. Both systems are popular with club players because they are easy to learn, but are rarely used by professionals because
12320-476: The Ruy Lopez. The opening is named after the 16th-century Spanish priest Ruy López de Segura , who made a systematic study of this and other openings in the 150-page book on chess Libro del Axedrez , written in 1561. Lopez advocated 3.Bb5 as superior to 3.Bc4, and was of the opinion that Black should play 2...d6 (the Philidor Defence ) to avoid it. Although it bears his name, this particular opening
12474-452: The Steinitz Defence Deferred nor the Russian Defence have been popular for many years. Mikhail Chigorin played the Russian Defence in the 1890s, and later it was adopted by Akiba Rubinstein and Alekhine. The last significant use of the Russian Defence was in the 1950s, when it was played by some Russian masters. Today, however, it has purely practical value, as White has found numerous ways to an opening advantage by quickly opening lines in
12628-409: The analysis and he struggled in vain to solve the position over the board with his chess clock running. The Dilworth Variation (or Attack), 11...Nxf2 12.Rxf2 f6 13.exf6 Bxf2+ 14.Kxf2 Qxf6 has scored well for Black, with many traps for the ill-prepared White player. The main line leads to unbalanced endgames which are difficult to play for both sides, though with a strong drawing tendency. Artur Yusupov
12782-553: The attack on e4, with the following possibilities from which to choose: 11...f5, 11...Bf5, both of which aim to maintain the strongpoint on e4, or the forcing line 11...Nxf2, introduced by the English amateur Vernon Dilworth. Today, 9.Be3 Be7 10.c3 is often used to transpose into the main line, 9.c3, while obviating the option of the Dilworth. An old continuation is 11...f5, when after 12.Nb3 Bb6 13.Nfd4 Nxd4 14.Nxd4 Bxd4 White can gain some advantage with Bogoljubov's 15.Qxd4. Instead,
12936-506: The center from the flanks with pieces rather than occupying it with pawns. These openings are played often, and 1.Nf3 and 1.c4 trail only 1.e4 and 1.d4 in popularity as opening moves. If White opens with 1.Nf3, the game often becomes one of the d4 openings (closed games or semi-closed games) by a different move order (this is called transposition ), but unique openings such as the Réti and King's Indian Attack are also common. The Réti itself
13090-524: The center with pieces and is prepared to trade a bishop for a knight to weaken White's queenside with doubled pawns . The King's Indian Defense is aggressive, somewhat risky, and generally indicates that Black will not be satisfied with a draw. Although it was played occasionally as early as the late 19th century, the King's Indian was considered inferior until the 1940s, when it was taken up by Bronstein , Boleslavsky , and Reshevsky . Despite being Fischer 's favored defense to 1.d4, its popularity faded in
13244-400: The center, where Black's developmental lag seems to be a significant factor. The Arkhangelsk Defence (or Archangel Defence) ( ECO C78) was popularized by Soviet players from the city of Arkhangelsk such as GM Vladimir Malaniuk . The variation begins 3...a6 4.Ba4 Nf6 5.0-0 b5 6.Bb3 Bb7. This line often leads to sharp positions in which Black wagers that the fianchettoed bishop's influence on
13398-474: The centre and kingside will offset Black's delay in castling. White has several options, including attempting to build an ideal pawn centre with c3 and d4, defending the e-pawn with Re1 or simply developing. The Arkhangelsk Defence is tactically justified by Black's ability to meet 7.Ng5 with 7...d5 8.exd5 Nd4! (not 8...Nxd5, when White gets the advantage with 9.Qh5 g6 10.Qf3). The Modern Arkhangelsk Defence (or Modern Archangel Defence) ( ECO C78), sometimes called
13552-495: The chess club in the Imperial Palace would receive him with enthusiasm. Morphy offered to play a match with Harrwitz, giving odds of pawn and move , and even offered to find stakes to back his opponent, but the offer was declined. Morphy then declared that he would play no more formal matches, with anyone, without giving at least those odds. In Europe, Morphy was generally hailed as world chess champion. In Paris, at
13706-508: The closed games, transpositions are important and many of the Indian defenses can be reached by several different move orders. Although Indian defenses were championed in the 1920s by players in the hypermodern school, they were not fully accepted until Soviet players showed in the late 1940s that these systems are sound for Black. Since then, Indian defenses have been the most popular Black replies to 1.d4 because they offer an unbalanced game with chances for both sides. The usual White second move
13860-413: The club level also study openings, but the importance of the opening phase is less there since games are rarely decided in the opening. The study of openings can become unbalanced if it is to the exclusion of tactical training and middlegame and endgame strategy. A new sequence of moves in the opening is referred to as a theoretical novelty . When kept secret until used in a competitive game, it
14014-414: The difficulty for Black in achieving equality, a common nickname for the opening is "The Spanish Torture". At the most basic level, White's third move attacks the knight that defends the e5-pawn from the attack by the f3-knight. White's apparent threat to win Black's e-pawn with 4.Bxc6 dxc6 5.Nxe5 is illusory—Black can respond 5...Qd4, forking the knight and e4-pawn, winning back the material with
14168-573: The e-pawn. A notable game is Adhiban – Nakamura from the 2013 FIDE World Cup . The flexible 5.0-0 is sometimes called the Barendregt Variation, but it was Fischer who developed it into a serious weapon in the 1960s. Unlike 5.d4, it forces Black to defend the e-pawn, usually with 5...f6, 5...Bg4, 5...Qd6 (the sharpest line, preparing queenside castling ), 5...Qf6, 5...Qe7, or 5...Bd6. Some other moves that have been played are 5...Ne7, 5...Be7, and 5...Be6. The idea behind these three moves
14322-667: The early portion of his career; despite his advocacy, it never achieved great popularity, and even he eventually came to consider it dubious. The Graz Defence, 3...a6 4.Ba4 b5 5.Bb3 Bc5, was analysed by Alois Fink (b. 1910) in Österreichische Schachzeitung in 1956 and in Wiener Schach Nachrichten in 1979, although it did not become popular until the 1990s. In the Modern Steinitz Defence (also called Neo-Steinitz Defence) ( ECO C71–C76), Black interpolates 3...a6 4.Ba4 before playing 4...d6, which
14476-582: The exchange and can transpose directly to the anti-Marshall line if desired by playing Re1 later. Play may also in some rare cases transpose to a traditional closed Spanish (with 7...d6) after something like 6.d3 d6 7.c3 0-0 8.Re1 b5 9.Bc2 Bb7 10.Nbd2 Re8 11.h3 Bf8 12.d4, reaching a reasonably well-trodden position in the Zaitsev system, though both players may deviate at many points in this line. Chess opening Opening moves that are considered standard are referred to as "book moves", or simply "book". When
14630-537: The extra pawn. Some openings played between grandmasters are so complex and theoretical that amateur players will have trouble understanding them. An example is the Perenyi Attack of the Sicilian Defense (see diagram), which yields an immensely complicated and tactical position that even strong players have difficulty handling, and that is beyond the comprehension of most amateurs. Major changes in
14784-657: The failure to have a match, suggesting among other things that Morphy lacked the funds required for match stakes—a most unlikely charge given Morphy's popularity. Morphy also remained resolutely opposed to playing chess for money, reportedly due to family pressure. Seeking new opponents, Morphy crossed the English Channel to France. At Paris's Café de la Régence , the center of French chess, Morphy soundly defeated resident chess professional Daniel Harrwitz . While there, he also defeated eight opponents in blindfolded simultaneous exhibitions. In Paris, Morphy suffered from
14938-493: The fall of 1857, Morphy played 261 games, both with and without odds. In regular games, Morphy's overall record was 87 wins, 8 draws, and 5 losses. Also in 1857, Morphy founded the Chess Club of New Orleans, becoming its first President. Early in the following year, he was recruited by Daniel Fiske to serve as co-editor of his Chess Monthly publication, a position he held until the end of 1860. Up to this time, Morphy
15092-525: The famous French champion La Bourdonnais . Morphy gave numerous simultaneous exhibitions in both England and France, sometimes while blindfolded , in which he regularly played and defeated eight opponents at a time. Still only 21 years old, Morphy was now quite famous. While in Paris, he was sitting in his hotel room one evening, chatting with his companion Frederick Edge, when they had an unexpected visitor. "I am Prince Galitzin ; I wish to see Mr. Morphy",
15246-454: The gambit pawn or return it. The Catalan Opening is characterized by White forming a pawn center at d4 and c4 and fianchettoing their king's bishop. It resembles a combination of the Queen's Gambit and Réti Opening . Since the Catalan can be reached from many different move orders, (one Queen's Gambit Declined -like move sequence is 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3), it is sometimes called
15400-410: The game more seriously than even his strongest contemporaries. As Anderssen noted, I cannot describe better the impression that Morphy made on me than by saying that he treats chess with the earnestness and conscientiousness of an artist. With us, the exertion that a game requires is only a matter of distraction, and lasts only as long as the game gives us pleasure; with him, it is a sacred duty. Never
15554-429: The games they played, ending the second game by announcing a forced checkmate after only six moves. During 1848 and 1849, Morphy competed against the leading players in New Orleans. He played at least fifty games against Eugène Rousseau , considered to be the strongest of Morphy's opponents during this era, and lost at most five. In 1850, Hungarian chess master Johann Löwenthal visited New Orleans. Löwenthal,
15708-399: The initial position, White has twenty legal moves. Of these, 1.e4, 1.d4, 1.Nf3, and 1.c4 are by far the most popular as these moves do the most to promote rapid development and control of the center. A few other opening moves are considered reasonable but less consistent with opening principles than the four most popular moves. The Dunst Opening , 1.Nc3, develops a knight to a good square, but
15862-478: The interests of which forbid such an expenditure of time as is required for a voyage to the United States and back again. Morphy returned to his home city with no further action. The New Orleans Chess Club determined that a direct challenge should be made to European champion Howard Staunton . Sir,—On behalf of the New Orleans Chess Club, and in compliance with the instructions of that body, we
16016-534: The leading English and French players, as well as the German Adolf Anderssen —again winning all matches by large margins. In 1859, Morphy returned to the United States, before ultimately abandoning competitive chess and receding from public view. Due to his early exit from the game despite his unprecedented talent, Morphy has been called "The Pride and Sorrow of Chess". This name has often been attributed to Sheriff Walter Cook Spens, chess editor of
16170-665: The least popular option for White on move 6. In the Worrall Attack ( ECO C86), White replaces 6.Re1 with 6.Qe2. The idea is that the queen will support the e-pawn, leaving the rook free to move to d1 to support the advance of the d-pawn, although there is not always time for this. Play normally continues 6...b5 7.Bb3 followed by 7...0-0 8.c3 and 8...d5 or 8...d6. Paul Keres played the line several times. More recently, Sergei Tiviakov has played it, as has Nigel Short , who essayed it twice in his 1992 match against Anatoly Karpov and won both games. By playing 6.d3, often called
16324-668: The match ... ... If Mr. Morphy—for whose skill we entertain the liveliest admiration—be desirous to win his spurs among the chess chivalry of Europe, he must take advantage of his purposed visit next year; he will then meet in this country, in France, in Germany, and in Russia, many champions whose names must be as household words to him, ready to test and do honor to his prowess. Eventually, Morphy went to Europe to play Staunton and other chess greats. Morphy made numerous attempts at setting up
16478-502: The mid-1970s. Kasparov 's successes with the defense restored the King's Indian to prominence in the 1980s. Ernst Grünfeld debuted the Grünfeld Defense in 1922. Distinguished by the move 3...d5, Grünfeld intended it as an improvement to the King's Indian which was not considered entirely satisfactory at that time. The Grünfeld has been adopted by World Champions Smyslov , Fischer, and Kasparov. The Queen's Indian Defense
16632-598: The middlegame and the strategic plans chosen by both sides. For example, in the main line of the Winawer Variation of the French Defense (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3), White will try to use their bishop pair and space advantage to mount an attack on Black's kingside , while Black will seek simplifying exchanges (in particular, trading off one of White's bishops to blunt this advantage) and counterattack against
16786-456: The most accurate player who ever lived". He noted that "Morphy [...] had enormous talent", and stated that he had the talent to defeat top players of any era. Reuben Fine disagreed with Fischer's assessment: "[Morphy's] glorifiers went on to urge that he was the most brilliant genius who had ever appeared. [...] But if we examine Morphy's record and games critically, we cannot justify such extravaganza. And we are compelled to speak of it as
16940-435: The most commonly played line is the Closed Defence, which goes 4.Ba4 Nf6 5.0-0 Be7, discussed in the two following sections. Alternatives to the Closed Defence described in this section are: In the Exchange Variation, 4.Bxc6, ( ECO C68–C69) White damages Black's pawn structure, gaining a ready-made long-term plan of playing d4 ...exd4 Qxd4, followed by exchanging all the pieces and winning the pure pawn ending. Max Euwe gives
17094-405: The most popular first moves for White, but with one less tempo . Defenses beginning with 1...c6 and 1...e6, often followed by the center thrust 2...d5, are also popular. Defenses with an early ...d6 coupled with a kingside fianchetto are also commonly played. The most important scheme of classifying chess openings for serious players is by ECO code , a series of 500 opening codes assigned by
17248-479: The most popular response for Black, is named for him. When playing against 1.d4 as Black, he favored the Dutch Defense (1...f5), but also tried the Queen's Gambit Declined . In his notes to the games of the La Bourdonnais – McDonnell chess matches he criticized the Sicilian Defense (1.e4 c5) and Queen's Gambit (1.d4 d5 2.c4); the only recorded instance of Morphy playing the Sicilian Defense as Black
17402-408: The opponent's pawn structure, seizing control of key squares, making favorable exchanges of minor pieces (e.g. gaining the bishop pair), or gaining a space advantage, whether in the center or on the flanks. At higher levels of competition, for many years the main objectives of opening play were to obtain a better position when playing as White and to equalize when playing as Black. The idea behind this
17556-557: The particular pair he desired to wear. In a huge porte-manteau he kept all his clothes which were at all times neatly pressed and creased. With the White pieces, Morphy opted for 1.e4 except in a few games played at odds. He favored gambits such as the King's Gambit and Evans Gambit . With the Black pieces, Morphy usually answered 1.e4 with 1...e5 . In the Spanish Game , the Morphy Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6),
17710-412: The pawn with 6...d6, Black most commonly averts this threat by driving away the white bishop with 6...b5 7.Bb3. After 4...Nf6 5.0-0 Be7, the most frequently seen continuation is 6.Re1 b5 7.Bb3 d6 8.c3 0-0, discussed in the next section. Examined in this section are the alternatives to the main line: The Delayed Exchange Variation Deferred (or Exchange Variation Doubly Deferred) ( ECO C85), 6.Bxc6, loses
17864-742: The pawn, the Slav (2...c6) and the Queen's Gambit Declined (2...e6). Both of these moves lead to an immense forest of variations that can require a great deal of opening study to play well. Among the many possibilities in the Queen's Gambit Declined are the Orthodox Defense, Lasker's Defense, the Cambridge Springs Defense , the Tartakower Variation, and the Tarrasch and Semi-Tarrasch Defenses. Black replies to
18018-436: The position and gain active piece play at the cost of allowing White a pawn wedge at d5 and a central majority. Tal popularized the defense in the 1960s by winning several brilliant games with it, and Fischer occasionally adopted it, with good results, including a win in his 1972 world championship match against Boris Spassky . Often Black adopts a slightly different move order, playing 2...e6 before 3...c5 in order to avoid
18172-399: The present, to entertain the thought of visiting Europe. It, therefore, becomes necessary to arrange, if possible, a meeting between the latter and the acknowledged European champion, in regard to whom there can be no scope for choice or hesitation—the common voice of the chess world pronounces your name ... Staunton made an official reply through The Illustrated London News , stating that it
18326-459: The publication of a short booklet in 1933, but this had little impact. The oldest openings tend to be named for geographic places and people. Many openings are named after nationalities of players who advocated them, for example Indian, English, Spanish, French, Dutch, Scotch, Russian, Italian, Scandinavian and Sicilian, or places where important games featuring the opening were played such as Vienna, Berlin, and Wilkes-Barre . The Catalan System
18480-401: The pure pawn ending in this position (with all pieces except kings removed) as a win for White. Black gains good compensation in the form of the bishop pair, however, and the variation is not considered White's most ambitious, though former world champions Emanuel Lasker and Bobby Fischer employed it with success. After 4.Bxc6, Black almost always responds 4...dxc6. The similar move 4...bxc6
18634-606: The queen pawn to d4. Black's most common reply is 2...Nc6, which usually leads to the Ruy Lopez (3.Bb5), Scotch Game (3.d4), or Italian Game (3.Bc4). If Black instead maintains symmetry and counterattacks White's center with 2...Nf6 then the Petrov's Defense results. The Philidor Defense (2...d6) is not popular in modern chess because it allows White an easy space advantage while Black's position remains cramped and passive, although solid. Other responses to 2.Nf3 are not seen in master play. The most popular alternatives to 2.Nf3 are
18788-463: The rest of his life in idleness. When asked by admirers to return to chess competition, he refused. In 1883, Morphy encountered Wilhelm Steinitz on the street while Steinitz was visiting New Orleans, but declined to discuss chess with him. In accord with the prevailing sentiment of the time, Morphy esteemed chess only as an amateur activity, considering the game unworthy of pursuit as a serious occupation. Starting around 1875, Morphy showed signs of
18942-436: The rules of chess in the late fifteenth century increased the speed of the game, consequently emphasizing the importance of opening study. Thus, early chess books, such as the 1497 text of Luis Ramirez de Lucena , present opening analysis, as do Pedro Damiano (1512) and Ruy López de Segura (1561). Ruy López's disagreement with Damiano regarding the merits of 2...Nc6 led to 3.Bb5 (after 1.e4 e5 2.Nf3 Nc6) being named for him as
19096-560: The safer 11. Bg3 or the sharper 11. Nxg5 5.Qe2 ( ECO C77), first played in the 1840s, normally continues 5...b5 6.Bb3 Be7 7.c3 followed by 8.d4. Robert Wormald (1834–1876) wrote openings manuals and completed Staunton 's last book, analyzing the line in Chess World , 1867. The line is also known as Paulsen – Alapin Attack, and Schlecter Variation. The variation 5.d4 ( ECO C77), named after George Henry Mackenzie who employed it on
19250-491: The second for Eugène Rousseau in his match against Charles H. Stanley , and took the young Paul along with him. By 1846, the nine-year-old Morphy was considered one of the best players in New Orleans. That year, General Winfield Scott visited the city while on his way to the war with Mexico . He informed his hosts that he wanted to spend an evening playing chess against a strong local opponent. While he only played infrequently, Scott enjoyed chess and considered himself to be
19404-811: The second game of their match in the First American Chess Congress finals, Paulsen required eleven hours for his moves. Löwenthal and Anderssen both later remarked that Morphy was very hard to beat, since he knew how to defend well and would draw or even win games despite getting into bad positions. At the same time, he was deadly when given a promising position. Anderssen especially commented on this, saying that, after one bad move against Morphy, one might as well resign . Explaining his poor record facing Morphy, Anderssen said "[Morphy] wins his games in Seventeen moves, and I in Seventy. But that
19558-570: The semi-open games White plays 1.e4 and Black breaks symmetry immediately by replying with a move other than 1...e5. The most popular Black defense to 1.e4 is the Sicilian (1...c5), but the French (1...e6, normally followed by 2.d4 d5) and the Caro–Kann (1...c6, normally followed by 2.d4 d5) are also very popular. The Pirc and the Modern are closely related openings that are also often seen, while
19712-442: The sharpest lines for White. The Benko Gambit is often played by strong players, and is very popular at lower levels. Black plays to open lines on the queenside where White will be subject to considerable pressure. If White accepts the gambit, Black's compensation is positional rather than tactical, and their initiative can last even after many piece exchanges and well into the endgame . White often chooses instead either to decline
19866-434: The speculative sacrifice 6.Bxf7+ ?! Kxf7 7.Nxe5+, which drives the black king out, has been played. With accurate play, however, Black can avoid any disadvantage while holding onto the extra piece. In the 1950s, Mark Taimanov played it with some success, though it remained a sideline, as it has to this day. This defence has been known since the 1880s and was reintroduced in 1901 by Carl Schlechter . The Norwegian connection
20020-544: The staff of Pierre Beauregard , as well as being seen at the First Battle of Manassas . Lawson also recounts a recollection by a Richmond resident in 1861 describing Morphy as being "an officer on Beauregard's staff". Other sources indicate that Beauregard considered Morphy to be unqualified, but that he had indeed applied for a staff position. During the war, he spent time both in New Orleans and abroad, spending time in Havana (1862, 1864) and Paris (1863). After
20174-657: The starting point of this highly complex variation. Another line is the more traditional 7.c3 d6 8.d4 and after 8...Bb6 Black's position is fine. 8...exd4 occurred in Löwenthal – Morphy , London 1859, which seems to be the first time this variation was ever played. Fabiano Caruana is one of the most notable players of this variation, employing it in the Candidates Tournament 2020 . In the Open Defence, 3...a6 4.Ba4 Nf6 5.0-0 Nxe4, Black tries to make use of
20328-441: The time White will take to regain the pawn to gain a foothold in the centre, with play usually continuing 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 (but not 7...exd4? 8.Re1 d5 9.Nc3!, Bobby Fischer – Petar Trifunović , Bled 1961). Here 8.Nxe5, once adopted by Fischer, is much less often seen, and Black should equalise after the accurate 8...Nxe5 9.dxe5 c6, which avoids prematurely committing the light-squared bishop and solidly defends d5, often
20482-416: The top players and has almost supplanted the Ruy Lopez main line with 6.Re1. This variation can transpose into 6.Re1 lines but with a potentially advantageous move order. For example, in the 8.a4 anti-Marshall variation which can ensue after 6.Re1, one of the mainlines is 8...Bb7 9.d3, which can also be reached by way of 6.d3 b5 7.Bb3 0-0 8.a4 Bb7 9.Re1. A perhaps more challenging response to the anti-Marshall
20636-421: The undersigned committee, have the honor to invite you to visit our city, and there meet Mr. Paul Morphy in a chess match ... ... it was suggested that Mr. Morphy, the winner at the late Congress and the present American champion, should cross the ocean, and boldly encounter the distinguished magnates of the transatlantic chess circles; but it unfortunately happens that serious family reasons forbid Mr. Morphy, for
20790-438: The very sharp La Grande Variante continues 15.cxd4 f4 16.f3 Ng3 17.hxg3 fxg3 18.Qd3 Bf5 19.Qxf5 Rxf5 20.Bxf5 Qh4 21.Bh3 Qxd4+ 22.Kh1 Qxe5, with unclear consequences. Perhaps the most famous game in this variation is Smyslov – Reshevsky , 1945 USSR–USA Radio Match. An analysis of the line had just been published in a Russian chess magazine, and Smyslov was able to follow it to quickly obtain a winning position. Reshevsky had not seen
20944-626: The visitor said, according to Edge. Morphy identified himself to the visitor. "No, it is not possible!" the prince exclaimed, "You are too young!" Prince Galitzin then explained that he was in the frontiers of Siberia when he had first heard of Morphy's "wonderful deeds". He explained, "One of my suite had a copy of the chess paper published in Berlin, the Schachzeitung , and ever since that time I have been wanting to see you." He then told Morphy that he must go to Saint Petersburg , Russia, because
21098-408: The war, Morphy remained unable to build a successful law practice. According to records, Morphy attempted at least three times to open and advertise a law office, with each endeavor ultimately being abandoned. It has been speculated that his celebrity as a chess player worked against him, overshadowing his attempted practice. Financially secure thanks to his family's fortune, Morphy essentially spent
21252-461: The weakened pawns on White's queenside ; both players accept different combinations of advantages and disadvantages. This idea was a doctrine of the Soviet school of chess . A third objective, which is complementary to the previous ones and has been common since the 19th century, is to lure the opponent into positions with which the player is more familiar and comfortable than the opponent. This
21406-592: The world's Chess Champion". Consumer products including the "Morphy Hat" and the "Morphy Cigar" were named for him, as was the Morphy Baseball Club in Brooklyn. Morphy was engaged to write a series of chess columns for the New York Ledger , which started in August of 1859. They consisted primarily of annotating games of the La Bourdonnais – McDonnell chess matches of 25 years before, plus
21560-485: Was a musically talented woman from a prominent French Creole family. Paul grew up in an atmosphere of cultivated, genteel civility, where chess and music were the typical highlights of a Sunday home gathering. Sources differ about when and how Morphy learned to play chess. According to his uncle, Ernest Morphy, no one formally taught the young Morphy how to play chess; rather, he simply learned by watching others play. After observing Ernest and Alonzo abandon what had been
21714-401: Was already aware of Morphy's talent, and said openly beforehand that he would be the tournament's victor. Moreover, while the competition was underway Paulsen repeatedly stated that if Morphy were to visit Europe, he could prove his status as the game's greatest living player. As predicted by Paulsen, Morphy defeated James Thompson in the first round, his family friend Meek in the quarter-finals,
21868-590: Was an American chess player. During his brief career in the late 1850s, Morphy was acknowledged as the world's greatest chess master . A prodigy , Morphy emerged onto the chess scene in 1857 by convincingly winning the First American Chess Congress , winning each match by a large margin. He then traveled to Europe, residing for a time in England and France while challenging the continent's top players. He played matches with most of
22022-459: Was awarded a master's degree with the highest honors. Morphy went on to study law at the University of Louisiana (now Tulane University), receiving an LL.B. degree on April 7, 1857. It has been claimed that Morphy memorized the complete Louisiana Civil Code during the course of his studies. Not yet the required age to practice law, Morphy found himself with free time after graduation. That year, he received an invitation to participate in
22176-669: Was during a game against Löwenthal in 1858. According to Garry Kasparov , [Morphy] became the most erudite player of his time. Fluent in French, English, Spanish, and German, he read Philidor's L'analyse , the Parisian magazine La Régence , Staunton's Chess Player's Chronicle , and possibly also Anderssen's Schachzeitung (at least, he knew all of Anderssen's published games). He studied Bilguer's 400-page Handbuch —which consisted partly of opening analyses in tabular form, and also Staunton's Chess Player's Handbook . Morphy approached
22330-578: Was first introduced by Svein Johannessen who played the line from 1957 and later strengthened when Simen Agdestein and some other Norwegian players adopted the variation. In 1995 Jonathan Tisdall published the article "Ruy Lopez. The Norwegian Variation" in New in Chess Yearbook 37. The Graz Defence, Classical Defence Deferred, and Møller Defence combine 3...a6 with the active move ...Bc5. For
22484-586: Was found dead in his bathtub in New Orleans at the age of 47. According to the autopsy, Morphy had suffered a stroke brought on by entering cold water after a long walk in the midday heat. A lifelong Catholic, Morphy was buried in the family tomb in Saint Louis Cemetery No. 1, New Orleans, Louisiana. The mansion was sold by the family in 1891, and later became the site of the restaurant Brennan's . Ernest Jones published an article of psychoanalytic discussion of Morphy. Reuben Fine published
22638-673: Was frequently played by Alexander Alekhine , José Raúl Capablanca , and Paul Keres . The possibility of breaking the pin with a timely ...b5 gives Black more latitude than in the Old Steinitz Defence; in particular, in the Old Steinitz, White can practically force Black to give up the stronghold at e5, but in the Modern Steinitz, Black is able to maintain control of the centre . Most plausible White moves are playable here, including 5.c3, 5.c4, 5.Bxc6, 5.d4, and 5.0-0. The sharp Siesta Variation arises after 5.c3 f5, while
22792-573: Was included in the Göttingen manuscript , which dates from c. 1490. A popular use of the Ruy Lopez opening did not develop, however, until the mid-19th century, when the Finnish and Russian theoretician Carl Jaenisch "rediscovered" its potential. The opening remains the most commonly used amongst the open games in master play; it has been adopted by almost all players during their careers, many of whom have played it with both colours. Due to
22946-442: Was not possible for him to travel to the United States and that Morphy must come to Europe if he wished to challenge him and other European chess players. ... The terms of this cartel are distinguished by extreme courtesy, and with one notable exception, by extreme liberality also. The exception in question, however (we refer to the clause which stipulates that the combat shall take place in New Orleans!) appears to us utterly fatal to
23100-477: Was not well known or highly regarded in Europe. Despite his dominance of the American chess scene, the quality of his opponents was relatively low compared to Europe, where most of the best chess players lived. European opinion was that they should not have to make the journey to the United States to play a young and relatively unknown player, especially as the United States had few other quality players to make such
23254-412: Was played by Paul Morphy and it is named for him. An influential chess player at that time, Wilhelm Steinitz , did not approve of the move, however; in 1889, he wrote, "on principle this ought to be disadvantageous as it drives the bishop where it wants to go". Steinitz's opinion did not prevail, however; today, 3...a6 is played in over 65 percent of all games beginning with the Ruy Lopez. After 3...a6,
23408-439: Was separated from his mother's by a narrow hall. Morphy's room was always kept in perfect order, for he was very particular and neat, yet this room had a peculiar aspect and at once struck the visitor as such, for Morphy had a dozen or more pairs of shoes of all kinds which he insisted in keeping arranged in a semi-circle in the middle of the room, explaining with his sarcastic smile that in this way, he could at once lay his hands on
23562-415: Was still only 21 years of age. Despite his illness Morphy triumphed easily, winning seven while losing two, with two draws . When asked about his defeat, Anderssen claimed to be out of practice, but also admitted that Morphy was in any event the stronger player and that he was fairly beaten. Anderssen also attested that in his opinion, Morphy was the strongest player ever to play the game, even stronger than
23716-410: Was unable to successfully defend as Black. In the main line, White normally retreats the bishop with 4.Ba4, when the usual continuation is 4...Nf6 5.0-0 Be7. Black now threatens to win a pawn with 6...b5 followed by 7...Nxe4, so White must respond. Usually White defends the e-pawn with 6.Re1 which, in turn, threatens Black with the loss of a pawn after 7.Bxc6 and 8.Nxe5. Although it is possible to defend
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