2013 World Chess Championship
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The World Chess Championship 2013 was a match between reigning world champion
Viswanathan Anand Viswanathan "Vishy" Anand (born 11 December 1969) is an Indian chess grandmaster and a former five-time World Chess Champion. He became the first grandmaster from India in 1988, and is one of the few players to have surpassed an Elo rating of ...
and challenger
Magnus Carlsen Sven Magnus Øen Carlsen (born 30 November 1990) is a Norwegian chess grandmaster who is the reigning five-time World Chess Champion. He is also a three-time World Rapid Chess Champion and five-time World Blitz Chess Champion. Carlsen has h ...
, to determine the 2013
World Chess Champion The World Chess Championship is played to determine the world champion in chess. The current world champion is Magnus Carlsen of Norway, who has held the title since 2013. The first event recognized as a world championship was the 1886 match ...
. It was held from 7 to 25 November 2013 in
Chennai Chennai (, ), formerly known as Madras ( the official name until 1996), is the capital city of Tamil Nadu, the southernmost Indian state. The largest city of the state in area and population, Chennai is located on the Coromandel Coast of th ...
, India, under the auspices of
FIDE The International Chess Federation or World Chess Federation, commonly referred to by its French acronym FIDE ( Fédération Internationale des Échecs), is an international organization based in Switzerland that connects the various national c ...
(the World Chess Federation). Carlsen won the match 6½–3½ after ten of the twelve scheduled games, becoming the new
world chess champion The World Chess Championship is played to determine the world champion in chess. The current world champion is Magnus Carlsen of Norway, who has held the title since 2013. The first event recognized as a world championship was the 1886 match ...
. This was heralded by
Garry Kasparov Garry Kimovich Kasparov (born 13 April 1963) is a Russian chess grandmaster, former World Chess Champion, writer, political activist and commentator. His peak rating of 2851, achieved in 1999, was the highest recorded until being surpassed by ...
and others as the start of a new era in chess, with Carlsen being the first champion to have developed his game in the age of super-strong
chess computer Computer chess includes both hardware (dedicated computers) and software capable of playing chess. Computer chess provides opportunities for players to practice even in the absence of human opponents, and also provides opportunities for analysi ...
s.


Candidates Tournament

The challenger was determined in the 2013
Candidates Tournament The Candidates Tournament (or in some periods Candidates Matches) is a chess tournament organized by FIDE, chess's international governing body, since 1950, as the final contest to determine the challenger for the World Chess Championship. The wi ...
, which was a double
round-robin tournament A round-robin tournament (or all-go-away-tournament) is a competition Competition is a rivalry where two or more parties strive for a common goal which cannot be shared: where one's gain is the other's loss (an example of which is a zero ...
. (This was the first time in 51 years that the round-robin format had been used for a Candidates, though it had been used for the 2005 (FIDE) and
2007 File:2007 Events Collage.png, From top left, clockwise: Steve Jobs unveils Apple's first iPhone; TAM Airlines Flight 3054 overruns a runway and crashes into a gas station, killing almost 200 people; Former Pakistani Prime Minister of Pakistan, Pr ...
World championships). It took place in the
Institution of Engineering and Technology The Institution of Engineering and Technology (IET) is a multidisciplinary professional engineering institution. The IET was formed in 2006 from two separate institutions: the Institution of Electrical Engineers (IEE), dating back to 1871, and ...
,
Savoy Place Savoy Place is a large red brick building on the north bank of the River Thames in London. It is on a street called Savoy Place; Savoy Hill and Savoy Street run along the sides of the building up to the Strand. In front is the Victoria Embankment ...
,
London London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a majo ...
, from 15 March to 1 April 2013. The participants were: The tournament had a prize fund of €510,000 ($691,101). Prize money was shared between players tied on points; tiebreaks were not used to allocate it. The prizes for each place were as follows:


Results

Before the tournament Carlsen was considered the favourite, with Kramnik and Aronian being deemed his biggest rivals. Ivanchuk was considered an uncertain variable, due to his instability, and the other players were considered less likely to win the event. During the first half of the tournament, Aronian and Carlsen were considered the main contestants for first place. At the halfway point they were tied for first, one-and-a-half points ahead of Kramnik and Svidler. In the second half Kramnik, who had drawn his first seven games, became a serious contender after scoring four wins, while Aronian lost three games, and was thus left behind in the race. Carlsen started the second half by staying ahead of the field, but a loss to Ivanchuk allowed Kramnik to take the lead in round 12 by defeating Aronian. In the penultimate round Carlsen pulled level with Kramnik by defeating Radjabov, while Kramnik drew against
Gelfand ''Gelfand'' is a surname meaning "elephant" in the Yiddish language and may refer to: * People: ** Alan Gelfand, the inventor of the ollie, a skateboarding move ** Alan E. Gelfand, a statistician ** Boris Gelfand, a chess grandmaster ** Israel Gel ...
. Before the last round only Carlsen and Kramnik could win the tournament; they were equal on 8½ points, 1½ points ahead of Svidler and Aronian. Carlsen had the better tie break (on the first tie break the score from their individual games was 1–1, but Carlsen was ahead on the second tie break due to having more wins), and this would not change if they both scored the same in the final round. Therefore, Kramnik, who had black against Ivanchuk, needed to outperform Carlsen, who had white against Svidler. Carlsen played to win, since that would guarantee him the tournament victory regardless of Kramnik's result; similarly, Kramnik knew that the odds of Carlsen losing with white were minute, and he went all-in against Ivanchuk with the
Pirc defense The Pirc Defence (pronounced ) is a chess opening characterised by the response of Black to 1.e4 with 1...d6 and 2...Nf6, followed by ...g6 and ...Bg7, while allowing White to establish a with pawns on d4 and e4. It is named after the Slovenia ...
. This backfired and Ivanchuk obtained an early advantage, while Carlsen got a level position against Svidler. Carlsen later got into serious
time trouble In chess played with a time control, time trouble, time pressure, or its German translation ''Zeitnot'', is the situation where a player has little time to complete the required moves. When forced to play quickly, the probability of making blunder ...
and did not defend adequately against Svidler's
attack Attack may refer to: Warfare and combat * Offensive (military) * Charge (warfare) * Attack (fencing) * Strike (attack) * Attack (computing) * Attack aircraft Books and publishing * ''The Attack'' (novel), a book * '' Attack No. 1'', comic an ...
, which gave Svidler a winning
endgame Endgame, Endgames, End Game, End Games, or similar variations may refer to: Film * ''The End of the Game'' (1919 film) * ''The End of the Game'' (1975 film), short documentary U.S. film * ''Endgame'' (1983 film), 1983 Italian post-apocalyptic f ...
. Meanwhile, Ivanchuk had outplayed Kramnik, who resigned a few minutes after Carlsen lost. Thus the tournament was won by Carlsen on the second tiebreak. Carlsen's win earned him the right to challenge the reigning world champion, Vishy Anand for the world title. :


Pairings and results

Numbers in parentheses indicate players' scores prior to the round. : :


Championship match

The Championship match between
Viswanathan Anand Viswanathan "Vishy" Anand (born 11 December 1969) is an Indian chess grandmaster and a former five-time World Chess Champion. He became the first grandmaster from India in 1988, and is one of the few players to have surpassed an Elo rating of ...
and
Magnus Carlsen Sven Magnus Øen Carlsen (born 30 November 1990) is a Norwegian chess grandmaster who is the reigning five-time World Chess Champion. He is also a three-time World Rapid Chess Champion and five-time World Blitz Chess Champion. Carlsen has h ...
was held from 9 to 22 November 2013 in
Chennai Chennai (, ), formerly known as Madras ( the official name until 1996), is the capital city of Tamil Nadu, the southernmost Indian state. The largest city of the state in area and population, Chennai is located on the Coromandel Coast of th ...
,
India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
, under the auspices of
FIDE The International Chess Federation or World Chess Federation, commonly referred to by its French acronym FIDE ( Fédération Internationale des Échecs), is an international organization based in Switzerland that connects the various national c ...
.


Previous head-to-head record

Prior to the match, from 2005 to 18 June 2013, Anand and Carlsen played 29 games against each other at classical
time control A time control is a mechanism in the tournament play of almost all two-player board games so that each round of the match can finish in a timely way and the tournament can proceed. Time controls are typically enforced by means of a game clock, ...
s, out of which Anand won six, Carlsen won three, and twenty were drawn.


Prize fund

The prize fund was 2,650,000 Euros, of which 60 percent would go to the winner and 40 percent to the loser if the match ended within the 12 regular games. If the match went to tie-breaks, the winner would have received 55 percent and the loser 45 percent.


Seconds

Both Anand and Carlsen had a team of
seconds The second (symbol: s) is the unit of time in the International System of Units (SI), historically defined as of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds ...
to aid in their match preparation. Anand's seconds for the match were
Surya Ganguly Surya Sekhar Ganguly (born 24 February 1983), is an Indian chess grandmaster. His peak ELO rating was 2676 (July, 2016). Ganguly became an International Master at the age of 16 and a grandmaster at the age of 19. He has won 40 individual go ...
and
Radosław Wojtaszek Radosław Wojtaszek (born 13 January 1987) is a Polish chess grandmaster. He is a three-time Polish champion. Wojtaszek has acted as Viswanathan Anand's second, assisting the former world chess champion in his successful title defence match a ...
, who had helped him in four previous World Championship matches; his primary second
Peter Heine Nielsen Peter Heine Nielsen (born 24 May 1973) is a Danish chess trainer and player. He was awarded the title of Grandmaster by FIDE in 1994. He coached world champions Vishwanathan Anand and Magnus Carlsen winning World Championships in 2007, 2008, 20 ...
had been hired away earlier in the year by Carlsen, under agreement that he would not help Carlsen during this match against Anand. During the opening press conference, Anand revealed his new seconds to be
Krishnan Sasikiran Krishnan Sasikiran (Tamil: கிருஷ்ணன் சசிகிரண்; born 7 January 1981) is an Indian chess grandmaster. He was one of Viswanathan Anand's seconds in the World Chess Championship 2013. Chess career Born in Madra ...
,
Sandipan Chanda Sandipan Chanda (born 13 August 1983) is a chess Grandmaster hailing from the city of Kolkata (Calcutta) in the Indian state of West Bengal. He started playing and Sandipan became grandmaster in 2003. In 2004 he won the Curaçao Chess Festival ...
and
Peter Leko Peter Leko ( hu, Lékó Péter; born September 8, 1979) is a Hungarian chess player and commentator. He became the world's youngest grandmaster in 1994. He narrowly missed winning the Classical World Chess Championship 2004: the match was draw ...
. Carlsen at first declined to reveal his seconds, but after the match revealed that
Jon Ludvig Hammer Jon Ludvig Nilssen Hammer (born 2 June 1990) is a Norwegian chess Grandmaster (chess), grandmaster and three-time Norwegian Chess Champion. He was the main second for Magnus Carlsen in the World Chess Championship 2013. Chess career At the 38t ...
had been doing opening preparation from Norway.
Ian Nepomniachtchi Ian Alexandrovich Nepomniachtchi ( rus, Ян Алекса́ндрович Непо́мнящий, r=Yan Aleksandrovich Nepomnyashchiy, p=ˈjan ɐlʲɪkˈsandrəvʲɪtɕ nʲɪˈpomnʲɪɕːɪj, a=Ru-Ian Alexandrovich Nepomnyashchij.ogg; born 14 J ...
and
Laurent Fressinet Laurent Fressinet (; born 30 November 1981 in Dax) is a French chess grandmaster. He is a two-time French Chess Champion. Career He won the French Chess Championship in 2010 and 2014. In 2012 he finished second in the European Individual Chess ...
have been supposed as seconds. Over a year after the match Carlsen also revealed that
Pavel Eljanov Pavel Eljanov ( uk, Павло Володимирович Ельянов, translit=Pavlo Volodymyrovych Elyanov; born 10 May 1983) is a Ukrainian chess grandmaster. He has won two team gold medals and one individual silver medal at the Chess Oly ...
had been among his seconds in the Chennai match.


Schedule and results

The match between Anand and Carlsen took place at the
Hyatt Regency Chennai Hyatt Regency Chennai is an 18-storied five-star luxury hotel located on Anna Salai at Teynampet in Chennai, India. Designed in 1986, the construction of the hotel started in the 1990s. However, the completion was delayed for nearly two decad ...
hotel in Chennai, India, from 7 to 25 November 2013, under the auspices of FIDE. The opening ceremony was held on 7 November. Twelve classical games were scheduled, each starting at 3 pm
local time Local time is the time observed in a specific locality. There is no canonical definition. Originally it was mean solar time, but since the introduction of time zones it is generally the time as determined by the time zone in effect, with daylight s ...
(09:30 UTC). Rest days were to take place after games 2, 4, 6, 8, 10 and 11. Had the match been tied after the 12th game on 26 November tie-break games would have been played on 28 November. As the match was decided before the 12th game, the remaining scheduled games were not needed, and the closing ceremony was held on 25 November. The time control for the games gave each player 120 minutes for the first 40 moves, 60 minutes for moves 41–60 and 15 minutes for the rest of the game, with an
increment Increment or incremental may refer to: * Incrementalism, a theory (also used in politics as a synonym for gradualism) * Increment and decrement operators, the operators ++ and -- in computer programming * Incremental computing * Incremental backu ...
of 30 seconds per move starting after move 61. Tie-break games were meant to have increasingly limited time controls. Carlsen won $1.53 million while Anand received $1.02 million for this match. :


Games

The player named first plays the white pieces.


Game 1, Carlsen–Anand, ½–½

Carlsen chose a quiet
line Line most often refers to: * Line (geometry), object with zero thickness and curvature that stretches to infinity * Telephone line, a single-user circuit on a telephone communication system Line, lines, The Line, or LINE may also refer to: Arts ...
, but his play was slightly inaccurate, and he accepted a
draw Draw, drawing, draws, or drawn may refer to: Common uses * Draw (terrain), a terrain feature formed by two parallel ridges or spurs with low ground in between them * Drawing (manufacturing), a process where metal, glass, or plastic or anything ...
after 16 moves in lieu of a
threefold repetition In chess, the threefold repetition rule states that a player may claim a draw if the same position occurs three times during the game. The rule is also known as repetition of position and, in the USCF rules, as triple occurrence of position.Article ...
. : Réti Opening, King's Indian Attack ('' ECO'' A07)
1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 c6 5. 0-0 Nf6 6. b3 0-0 7. Bb2 Bf5 8. c4 Nbd7 9. Nc3 dxc4 10. bxc4 Nb6 11. c5 Nc4 12. Bc1 Nd5 (diagram) Na5 14. Qa3 Nc4 15. Qb3 Na5 16. Qa3 Nc4 ½–½


Game 2, Anand–Carlsen, ½–½

Anand opened with
1.e4 The King's Pawn Game is any chess opening starting with the move: :1. b:Chess Opening Theory/1. e4, e4 It is the most popular opening move in chess, followed by the Queen's Pawn Game. Details about the move and the game plan White opens with t ...
, and Carlsen responded with the
Caro–Kann Defence The Caro–Kann Defence is a chess opening characterised by the moves: :1. b:Chess Opening Theory/1. e4, e4 b:Chess Opening Theory/1. e4/1...c6, c6 The Caro–Kann is a common defence against the King's Pawn Opening. It is classified as a Semi-Op ...
, his first time doing so in a competitive game since 2011. Anand castled
queenside This glossary of chess explains commonly used terms in chess, in alphabetical order. Some of these terms have their own pages, like ''fork'' and ''pin''. For a list of unorthodox chess pieces, see Fairy chess piece; for a list of terms specific t ...
on move 14, which was followed by a
knight A knight is a person granted an honorary title of knighthood by a head of state (including the Pope) or representative for service to the monarch, the church or the country, especially in a military capacity. Knighthood finds origins in the Gr ...
exchange in the
centre Center or centre may refer to: Mathematics *Center (geometry), the middle of an object * Center (algebra), used in various contexts ** Center (group theory) ** Center (ring theory) * Graph center, the set of all vertices of minimum eccentricity ...
, after which Carlsen advanced his
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
to d5 (see diagram). This enabled a
trade Trade involves the transfer of goods and services from one person or entity to another, often in exchange for money. Economists refer to a system or network that allows trade as a market. An early form of trade, barter, saw the direct excha ...
of queens, and, to the surprise of commentators and the audience, Anand accepted it, rather than pressing forward with 18.Qg4. The resulting
endgame Endgame, Endgames, End Game, End Games, or similar variations may refer to: Film * ''The End of the Game'' (1919 film) * ''The End of the Game'' (1975 film), short documentary U.S. film * ''Endgame'' (1983 film), 1983 Italian post-apocalyptic f ...
was balanced; Anand exerted pressure on Carlsen's
kingside This glossary of chess explains commonly used terms in chess, in alphabetical order. Some of these terms have their own pages, like ''fork'' and ''pin''. For a list of unorthodox chess pieces, see Fairy chess piece; for a list of terms specific t ...
pawn Pawn most often refers to: * Pawn (chess), the weakest and most numerous piece in the game * Pawnbroker or pawnshop, a business that provides loans by taking personal property as collateral Pawn may also refer to: Places * Pawn, Oregon, an his ...
shield with his
rooks Rook (''Corvus frugilegus'') is a bird of the corvid family. Rook or rooks may also refer to: Games *Rook (chess), a piece in chess *Rook (card game), a trick-taking card game Military *Sukhoi Su-25 or Rook, a close air support aircraft * USS ...
, eliciting a repetition of moves and a draw. : Caro–Kann Defence, Classical Variation ('' ECO'' B18)
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 11. f4 Bb4+ 12. c3 Be7 13. Bd2 Ngf6 14. 0-0-0 0-0 15. Ne4 Nxe4 16. Qxe4 Nxe5 17. fxe5 Qd5 (diagram) 18. Qxd5 cxd5 19. h5 b5 20. Rh3 a5 21. Rf1 Rac8 22. Rg3 Kh7 23. Rgf3 Kg8 24. Rg3 Kh7 25. Rgf3 Kg8 ½–½


Game 3, Carlsen–Anand, ½–½

Carlsen opened with his
king knight ''King Knight'' is a 2021 American comedy film written and directed by Richard Bates Jr. Plot As admired leaders of their Wiccan coven, Thorn and his life partner Willow provide couples counseling for eccentric coven members Desmond and Neptun ...
as in game 1, but played 3.c4, and Anand took the pawn on the next move. Anand gained some advantage in the
middlegame ''Middlegame'' is a 2019 science fantasy/ horror novel by Seanan McGuire. It was well-received critically, winning the 2020 Locus Award for Best Fantasy Novel and garnering a nomination for the 2020 Hugo Award for Best Novel. A companion novel ...
when Carlsen had to retreat his queen to h1 and became short on time. However, with the temporary pawn
sacrifice Sacrifice is the offering of material possessions or the lives of animals or humans to a deity as an act of propitiation or worship. Evidence of ritual animal sacrifice has been seen at least since ancient Hebrews and Greeks, and possibly exi ...
28.e3 (which chess Grandmaster and commentator
Sergei Shipov Sergei Shipov (born 17 April 1966) is a Russian chess player, trainer, journalist and writer. He was awarded the title Grandmaster by FIDE in 1996. Career Shipov founded the chess website Crestbook where, among other services, he provides online ...
described as "the best known, boldest and most debatable" move of 2013), Carlsen opened the position and managed to reactivate his pieces. From then on Anand did not play the most aggressive moves (e.g. he chose 29...Bd4 instead of Bxb2; later 34...Rf8 was possible) but began to exchange pieces, and offered a draw after move 41, which Carlsen declined. After the exchange of queens, an
opposite-colored bishops endgame The opposite-colored bishops endgame is a chess endgame in which each side has a single bishop and the bishops reside on opposite-colored squares. Without other besides pawns, these endings are widely known for their tendency to result in a dra ...
was reached, and the players soon agreed to a draw. : Réti Opening, King's Indian Attack ('' ECO'' A07)
1. Nf3 d5 2. g3 g6 3. c4 dxc4 4. Qa4+ Nc6 5. Bg2 Bg7 6. Nc3 e5 7. Qxc4 Nge7 8. 0-0 0-0 9. d3 h6 10. Bd2 Nd4 11. Nxd4 exd4 12. Ne4 c6 13. Bb4 Be6 14. Qc1 Bd5 15. a4 b6 16. Bxe7 Qxe7 17. a5 Rab8 18. Re1 Rfc8 19. axb6 axb6 20. Qf4 Rd8 21. h4 Kh7 22. Nd2 Be5 23. Qg4 h5 24. Qh3 Be6 25. Qh1 c5 26. Ne4 Kg7 27. Ng5 b5 28. e3 dxe3 29. Rxe3 (diagram) Bd4 30. Re2 c4 31. Nxe6+ fxe6 32. Be4 cxd3 33. Rd2 Qb4 34. Rad1 Bxb2 35. Qf3 Bf6 36. Rxd3 Rxd3 37. Rxd3 Rd8 38. Rxd8 Bxd8 39. Bd3 Qd4 40. Bxb5 Qf6 41. Qb7+ Be7 42. Kg2 g5 43. hxg5 Qxg5 44. Bc4 h4 45. Qc7 hxg3 46. Qxg3 e5 47. Kf3 Qxg3+ 48. fxg3 Bc5 49. Ke4 Bd4 50. Kf5 Bf2 51. Kxe5 Bxg3+ ½–½


Game 4, Anand–Carlsen, ½–½

Carlsen chose the solid Berlin Defence to the
Ruy Lopez The Ruy Lopez (; ), also called the Spanish Opening or Spanish Game, is a chess opening characterised by the moves: :1. e4 e5 :2. Nf3 Nc6 :3. Bb5 The Ruy Lopez is named after 16th-century Spanish priest Ruy López de Segura. It is one o ...
. He grabbed a pawn at move 18, and a complex position developed. Black remained a pawn up, but "Anand found a fantastic resource in 35.Ne4! which helped him to finally open up the black
king King is the title given to a male monarch in a variety of contexts. The female equivalent is queen, which title is also given to the consort of a king. *In the context of prehistory, antiquity and contemporary indigenous peoples, the tit ...
and equalise the play." :
Ruy Lopez The Ruy Lopez (; ), also called the Spanish Opening or Spanish Game, is a chess opening characterised by the moves: :1. e4 e5 :2. Nf3 Nc6 :3. Bb5 The Ruy Lopez is named after 16th-century Spanish priest Ruy López de Segura. It is one o ...
, Berlin Defence, Open Variation ('' ECO'' C67)
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Bd7 10. Rd1 Be7 11. Nc3 Kc8 12. Bg5 h6 13. Bxe7 Nxe7 14. Rd2 c5 15. Rad1 Be6 16. Ne1 Ng6 17. Nd3 b6 18. Ne2 Bxa2 19. b3 c4 20. Ndc1 cxb3 21. cxb3 Bb1 22. f4 Kb7 23. Nc3 Bf5 24. g4 Bc8 25. Nd3 h5 26. f5 Ne7 27. Nb5 hxg4 28. hxg4 Rh4 29. Nf2 Nc6 30. Rc2 a5 31. Rc4 g6 32. Rdc1 Bd7 33. e6 fxe6 34. fxe6 Be8 (diagram) 35. Ne4 Rxg4+ 36. Kf2 Rf4+ 37. Ke3 Rf8 38. Nd4 Nxd4 39. Rxc7+ Ka6 40. Kxd4 Rd8+ 41. Kc3 Rf3+ 42. Kb2 Re3 43. Rc8 Rdd3 44. Ra8+ Kb7 45. Rxe8 Rxe4 46. e7 Rg3 47. Rc3 Re2+ 48. Rc2 Ree3 49. Ka2 g5 50. Rd2 Re5 51. Rd7+ Kc6 52. Red8 Rge3 53. Rd6+ Kb7 54. R8d7+ Ka6 55. Rd5 Re2+ 56. Ka3 Re6 57. Rd8 g4 58. Rg5 Rxe7 59. Ra8+ Kb7 60. Rag8 a4 61. Rxg4 axb3 62. R8g7 Ka6 63. Rxe7 Rxe7 64. Kxb3 ½–½


Game 5, Carlsen–Anand, 1–0

Anand's 45...Rc1+ was called the decisive mistake, after which White was able to defend the a3-pawn, exchange
bishops A bishop is an ordained clergy member who is entrusted with a position of authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or office of bishop is ca ...
, and win a second pawn. Instead, 45...Ra1, attacking White's a3-pawn, would have kept the balance. With this win, Carlsen took a 3–2 lead. :
Queen's Gambit Declined The Queen's Gambit Declined (or QGD) is a chess opening in which Black declines a pawn offered by White in the Queen's Gambit: :1. d4 d5 :2. c4 e6 This is known as the ''Orthodox Line'' of the Queen's Gambit Declined. When the "Queen's Gambi ...
,
Semi-Slav The Semi-Slav Defense is a variation of the Queen's Gambit chess opening defined by the position reached after the moves: :1. d4 d5 :2. c4 c6 :3. Nf3 Nf6 :4. Nc3 e6 The position may readily be reached by a number of different . Black's s ...
, Marshall Gambit ('' ECO'' D31)
1. c4 e6 2. d4 d5 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 c5 7. a3 Ba5 8. Nf3 Nf6 9. Be3 Nc6 10. Qd3 cxd4 11. Nxd4 Ng4 12. 0-0-0 Nxe3 13. fxe3 Bc7 14. Nxc6 bxc6 15. Qxd8+ Bxd8 16. Be2 Ke7 17. Bf3 Bd7 18. Ne4 Bb6 19. c5 f5 20. cxb6 fxe4 21. b7 Rab8 22. Bxe4 Rxb7 23. Rhf1 Rb5 24. Rf4 g5 25. Rf3 h5 26. Rdf1 Be8 27. Bc2 Rc5 28. Rf6 h4 29. e4 a5 30. Kd2 Rb5 31. b3 Bh5 32. Kc3 Rc5+ 33. Kb2 Rd8 34. R1f2 Rd4 35. Rh6 Bd1 36. Bb1 Rb5 37. Kc3 c5 38. Rb2 e5 39. Rg6 a4 40. Rxg5 Rxb3+ 41. Rxb3 Bxb3 42. Rxe5+ Kd6 43. Rh5 Rd1 44. e5+ Kd5 45. Bh7 (diagram) Rc1+ 46. Kb2 Rg1 47. Bg8+ Kc6 48. Rh6+ Kd7 49. Bxb3 axb3 50. Kxb3 Rxg2 51. Rxh4 Ke6 52. a4 Kxe5 53. a5 Kd6 54. Rh7 Kd5 55. a6 c4+ 56. Kc3 Ra2 57. a7 Kc5 58. h4 1–0


Game 6, Anand–Carlsen, 0–1

After a solid opening, a series of exchanges brought about a heavy-piece endgame that was reckoned to be drawn. With 38.Qg3, Anand sacrificed a pawn in order to reach a drawn rook endgame, and a second pawn was sacrificed with 44.h5 in order to disconnect Black's kingside pawns. Carlsen continued playing and sacrificed both of his extra pawns in order to advance his f-pawn. The decisive error was 60.Ra4; instead, 60.b4 was suggested by analysts and
chess engine In computer chess, a chess engine is a computer program that analyzes chess or chess variant positions, and generates a move or list of moves that it regards as strongest. A chess engine is usually a back end with a command-line interface wit ...
s as the only move that leads to a draw with best play, since the advancing b-pawn gives White queening threats that yield counterplay and make an exchange of rooks acceptable. After 60.Ra4, Carlsen's pawn sacrifice 60...h3 turned his f-pawn into a decisive
passed pawn In chess, a passed pawn is a pawn with no opposing pawns to prevent it from advancing to the eighth ; i.e. there are no opposing pawns in front of it on either the same or adjacent files. A passed pawn is sometimes colloquially called a ''pass ...
, and Anand resigned a few moves later. :
Ruy Lopez The Ruy Lopez (; ), also called the Spanish Opening or Spanish Game, is a chess opening characterised by the moves: :1. e4 e5 :2. Nf3 Nc6 :3. Bb5 The Ruy Lopez is named after 16th-century Spanish priest Ruy López de Segura. It is one o ...
, Berlin Defence ('' ECO'' C65)
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 Re8 7. Re1 a6 8. Ba4 b5 9. Bb3 d6 10. Bg5 Be6 11. Nbd2 h6 12. Bh4 Bxb3 13. axb3 Nb8 14. h3 Nbd7 15. Nh2 Qe7 16. Ndf1 Bb6 17. Ne3 Qe6 18. b4 a5 19. bxa5 Bxa5 20. Nhg4 Bb6 21. Bxf6 Nxf6 22. Nxf6+ Qxf6 23. Qg4 Bxe3 24. fxe3 Qe7 25. Rf1 c5 26. Kh2 c4 27. d4 Rxa1 28. Rxa1 Qb7 29. Rd1 Qc6 30. Qf5 exd4 31. Rxd4 Re5 32. Qf3 Qc7 33. Kh1 Qe7 34. Qg4 Kh7 35. Qf4 g6 36. Kh2 Kg7 37. Qf3 Re6 38. Qg3 Rxe4 39. Qxd6 Rxe3 40. Qxe7 Rxe7 41. Rd5 Rb7 42. Rd6 f6 43. h4 Kf7 44. h5 gxh5 45. Rd5 Kg6 46. Kg3 Rb6 47. Rc5 f5 48. Kh4 Re6 49. Rxb5 Re4+ 50. Kh3 Kg5 51. Rb8 h4 52. Rg8+ Kh5 53. Rf8 Rf4 54. Rc8 Rg4 55. Rf8 Rg3+ 56. Kh2 Kg5 57. Rg8+ Kf4 58. Rc8 Ke3 59. Rxc4 f4 (diagram) 60. Ra4 h3 61. gxh3 Rg6 62. c4 f3 63. Ra3+ Ke2 64. b4 f2 65. Ra2+ Kf3 66. Ra3+ Kf4 67. Ra8 Rg1 0–1


Game 7, Anand–Carlsen, ½–½

In the opening, Anand exchanged his bishop for a knight, which led to a structure similar to that of the Exchange Variation of the Ruy Lopez where Black has
doubled pawns In chess, doubled pawns are two pawn (chess), pawns of the same color residing on the same Chess terminology#File, file. Pawns can become doubled only when one pawn captures onto a file on which another friendly pawn resides. In the diagram, the w ...
. Carlsen defended accurately, and after further exchanges the two players settled for a repetition of moves around move 30. :
Ruy Lopez The Ruy Lopez (; ), also called the Spanish Opening or Spanish Game, is a chess opening characterised by the moves: :1. e4 e5 :2. Nf3 Nc6 :3. Bb5 The Ruy Lopez is named after 16th-century Spanish priest Ruy López de Segura. It is one o ...
, Berlin Defence ('' ECO'' C65)
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5.Bxc6 dxc6 6. Nbd2 Bg4 7. h3 Bh5 8. Nf1 Nd7 9. Ng3 Bxf3 10. Qxf3 g6 11. Be3 Qe7 12. 0-0-0 0-0-0 13. Ne2 Rhe8 14. Kb1 b6 15. h4 Kb7 16. h5 Bxe3 17. Qxe3 Nc5 18. hxg6 hxg6 19. g3 a5 20. Rh7 Rh8 21. Rdh1 Rxh7 22. Rxh7 Qf6 23. f4 Rh8 24. Rxh8 Qxh8 25. fxe5 Qxe5 26. Qf3 f5 27. exf5 gxf5 28. c3 Ne6 29. Kc2 (diagram) Ng5 30. Qf2 Ne6 31. Qf3 Ng5 32. Qf2 Ne6 ½–½


Game 8, Carlsen–Anand, ½–½

Carlsen opted for 1.e4 for the first time in the match and the game developed into a Ruy Lopez, Berlin Defence in which he managed to trade pieces and reach a symmetrical position with a draw in 33 moves. Many were disappointed that Anand chose the Berlin Defence instead of trying a more combative opening, given that he was down two points. After the game, Anand said he "had not prioritised 1.e4" in his preparation. He also said that the match situation was "fairly clear" and that he would "liven it up" in the next game. :
Ruy Lopez The Ruy Lopez (; ), also called the Spanish Opening or Spanish Game, is a chess opening characterised by the moves: :1. e4 e5 :2. Nf3 Nc6 :3. Bb5 The Ruy Lopez is named after 16th-century Spanish priest Ruy López de Segura. It is one o ...
, Berlin Defence ('' ECO'' C65)
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. Bf4 d5 14. Bd3 g6 15. Nd2 Ng7 16. Qe2 c6 17. Re1 Bf5 18. Bxf5 Nxf5 19. Nf3 Ng7 20. Be5 Ne6 21. Bxf6 Qxf6 22. Ne5 Re8 23. Ng4 Qd8 24. Qe5 Ng7 25. Qxe8+ Nxe8 26. Rxe8+ Qxe8 27. Nf6+ Kf8 28. Nxe8 Kxe8 29. f4 f5 30. Kf2 b5 31. b4 Kf7 32. h3 h6 33. h4 h5 (diagram) ½–½


Game 9, Anand–Carlsen, 0–1

Anand played a sharp line against the
Nimzo-Indian Defence The Nimzo-Indian Defence is a chess opening characterised by the moves: :1. d4 Nf6 :2. c4 e6 :3. Nc3 Bb4 Other move orders, such as 1.c4 e6 2.Nc3 Nf6 3.d4 Bb4, are also feasible. In the ''Encyclopaedia of Chess Openings'', the Nimzo-Indian ...
that gave him attacking chances. Instead of 20.axb4, which according to
Hikaru Nakamura Christopher Hikaru Nakamuracheck Check or cheque, may refer to: Places * Check, Virginia Arts, entertainment, and media * ''Check'' (film), a 2021 Indian Telugu-language film * ''The Checks'' (episode), a 1996 TV episode of ''Seinfeld'' Games and sports * Check (chess), a thr ...
while Anand was shifting his heavy pieces over to his mating attack. Anand should have answered 27...b1=Q+ with 28.Bf1. ChessBase gives the best line as 28.Bf1 Qd1 29.Rh4 Qh5 (Black must sacrifice his new queen in order to stave off
checkmate Checkmate (often shortened to mate) is any game position in chess and other chess-like games in which a player's king is in check (threatened with ) and there is no possible escape. Checkmating the opponent wins the game. In chess, the king is ...
) 30.Nxh5 gxh5 31.Rxh5 Bf5 32.Bh3 Bg6 33.e6 Nxf6 34.gxf6 Qxf6 35.Rf5 Qxe6 36.Re5 Qd6, which is probably a draw. Instead, Anand blundered with 28.Nf1 and resigned after 28...Qe1, since after 29.Rh4 Qxh4 30.Qxh4, Black emerges a rook up. :
Nimzo-Indian Defence The Nimzo-Indian Defence is a chess opening characterised by the moves: :1. d4 Nf6 :2. c4 e6 :3. Nc3 Bb4 Other move orders, such as 1.c4 e6 2.Nc3 Nf6 3.d4 Bb4, are also feasible. In the ''Encyclopaedia of Chess Openings'', the Nimzo-Indian ...
, Sämisch Variation ('' ECO'' E25)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 c4 9. Ne2 Nc6 10. g4 0-0 11. Bg2 Na5 12. 0-0 Nb3 13. Ra2 b5 14. Ng3 a5 15. g5 Ne8 16. e4 Nxc1 17. Qxc1 Ra6 18. e5 Nc7 19. f4 b4 20. axb4 axb4 21. Rxa6 Nxa6 22. f5 b3 23. Qf4 Nc7 24. f6 g6 25. Qh4 Ne8 26. Qh6 b2 27. Rf4 b1=Q+ (diagram) 28. Nf1 Qe1 0–1


Game 10, Carlsen–Anand, ½–½

Anand played the
Sicilian Defence The Sicilian Defence is a chess opening that begins with the following moves: :1. b:Chess Opening Theory/1. e4, e4 b:Chess Opening Theory/1. e4/1...c5, c5 The Sicilian is the most popular and best-scoring response to White's first move 1.e4. Ope ...
, but with 3.Bb5+ Carlsen avoided the sharpest main lines. Anand's 28...Qg5 was a mistake, allowing Carlsen to play 29.e5 with strong pressure on Black's d6-pawn. Maintaining the tension with 30.Nc3, 30.Ng3, or 30.b4 should have given White a winning game, but Carlsen erred with 30.exd6, releasing the tension and allowing Anand to recoup the pawn soon after. The players traded down to a knight endgame where White had some advantage, and Carlsen may have missed a win by playing 43.Nd6 instead of 43.Nd2. The game ended in a draw due to insufficient mating material. :
Sicilian Defence The Sicilian Defence is a chess opening that begins with the following moves: :1. b:Chess Opening Theory/1. e4, e4 b:Chess Opening Theory/1. e4/1...c5, c5 The Sicilian is the most popular and best-scoring response to White's first move 1.e4. Ope ...
, Canal–Sokolsky Attack ('' ECO'' B51)
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 Nf6 8. Bg5 e6 9. Nc3 Be7 10. 0-0 Bc6 11. Qd3 0-0 12. Nd4 Rc8 13. b3 Qc7 14. Nxc6 Qxc6 15. Rac1 h6 16. Be3 Nd7 17. Bd4 Rfd8 18. h3 Qc7 19. Rfd1 Qa5 20. Qd2 Kf8 21. Qb2 Kg8 22. a4 Qh5 23. Ne2 Bf6 24. Rc3 Bxd4 25. Rxd4 Qe5 26. Qd2 Nf6 27. Re3 Rd7 28. a5 Qg5 29. e5 Ne8 (diagram) 30. exd6 Rc6 31. f4 Qd8 32. Red3 Rcxd6 33. Rxd6 Rxd6 34. Rxd6 Qxd6 35. Qxd6 Nxd6 36. Kf2 Kf8 37. Ke3 Ke7 38. Kd4 Kd7 39. Kc5 Kc7 40. Nc3 Nf5 41. Ne4 Ne3 42. g3 f5 43. Nd6 g5 44. Ne8+ Kd7 45. Nf6+ Ke7 46. Ng8+ Kf8 47. Nxh6 gxf4 48. gxf4 Kg7 49. Nxf5+ exf5 50. Kb6 Ng2 51. Kxb7 Nxf4 52. Kxa6 Ne6 53. Kb6 f4 54. a6 f3 55. a7 f2 56. a8=Q f1=Q 57. Qd5 Qe1 58. Qd6 Qe3+ 59. Ka6 Nc5+ 60. Kb5 Nxb3 61. Qc7+ Kh6 62. Qb6+ Qxb6+ 63. Kxb6 Kh5 64. h4 Kxh4 65. c5 Nxc5 ½–½ With this draw, Carlsen won the World Championship match 6½–3½, becoming the new world chess champion.


Timeline of changes

There were several changes and controversies in the process for choosing the challenger and hosts for the championship. A timeline is found below.


2011

* ''9 August.'' The
All India Chess Federation The All India Chess Federation (AICF) is central administrative body for the game of chess in India. Founded in 1951, the federation is affiliated to Fédération Internationale des Échecs (FIDE), the world body for chess. The AICF has produce ...
was given a "first option" of three months following the 2012 World Chess Championship, to make a proposal for the organisation of the 2013 World Chess Championship. * ''19 September.'' FIDE published the rules, regulations and qualification criteria for the Candidates Tournament of the FIDE World Championship Cycle 2011–13.


2012

* ''21 February.'' FIDE announced negotiations with the Chess Network Company (CNC) and
AGON Agon (Greek ) is a Greek term for a conflict, struggle or contest. This could be a contest in athletics, in chariot or horse racing, or in music or literature at a public festival in ancient Greece. Agon is the word-forming element in 'agony', ...
for the World Championship Cycle. Media, web and software rights of the events of the World Championship Cycle were awarded to CNC. AGON was tasked with organising the events and securing the necessary sponsorship funds. * ''3 March.'' AGON awarded the Candidates Tournament dated 24 October – 12 November 2012 to London. * ''28 March.'' FIDE and AGON announced 13–31 March 2013 as new dates for the Candidates matches in London. * ''30 May.'' Anand won the 2012 World Chess Championship, thus qualifying for the 2013 World Chess Championship. His challenger during the 2012 World Chess Championship Boris Gelfand qualified for the 2013 Candidates Tournament. * ''30 August.'' Latest deadline for the All India Chess Federation to redeem the three-month option to make a proposal for the organisation of the 2013 World Chess Championship. * ''25 October.'' ''
The Indian Express ''The Indian Express'' is an English-language Indian daily newspaper founded in 1932. It is published in Mumbai by the Indian Express Group. In 1999, eight years after the group's founder Ramnath Goenka's death in 1991, the group was split betw ...
'' reported that the All India Chess Federation did not act during the three-month window provided by FIDE to exercise the "first option" to host the final. FIDE Vice President Israel Gelfer commented that "the venue of the match will be decided when AGON, which has the rights and the obligation to organise the cycle, chooses and announces it."


2013

* ''1 April.'' Carlsen won the Candidates Tournament in London and thus qualified for the World Chess Championship. * ''8 April.''
Jayalalithaa Jayaram Jayaram Jayalalithaa (24 February 1948 – 5 December 2016) was an Indian politician and actress who served as Chief Minister of Tamil Nadu for more than fourteen years over six terms between 1991 and 2016. From 9 February 1989 to 5 December 2 ...
, the Chief Minister of the state of
Tamil Nadu Tamil Nadu (; , TN) is a States and union territories of India, state in southern India. It is the List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of India ...
, India, announced that Chennai will host the 2013 World Chess Championship, and said that the event will have a budget of 290 million
Indian rupee The Indian rupee ( symbol: ₹; code: INR) is the official currency in the republic of India. The rupee is subdivided into 100 ''paise'' (singular: ''paisa''), though as of 2022, coins of denomination of 1 rupee are the lowest value in use wh ...
s (around €4,000,000). * ''19 April.'' FIDE, the All India Chess Federation and the
Tamil Nadu State Chess Association The Tamil Nadu State Chess Association (TNSCA) is the apex body for the game of chess in Tamil Nadu, India. It was formed on 26 April 1947 with a view to identifying upcoming chess players and mould them into world-class professionals. The asso ...
signed a Memorandum of Understanding. FIDE Vice President Israel Gelfer said that the venue of the 2013 World Chess Championship would be set within 21 days. *''3 May.'' Jøran Aulin-Jansson, the president of the
Norwegian Chess Federation The Norwegian Chess Federation ( no, Norges Sjakkforbund, often abbreviated as ''NSF'') is the national federation of chess in Norway. It was founded in 1914. On 10 July 2022, Joachim Nilsen was elected new chairman.013 World Chess Championship" Just a few hours later
Bertrand Delanoë Bertrand Delanoë (; born 30 May 1950) is a French retired politician who served as Mayor of Paris from 2001 to 2014. A member of the Socialist Party (PS), he previously served in the National Assembly from 1981 to 1986 and Senate from 1995 unti ...
, the mayor of
Paris Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. S ...
, announced that the capital of France "is ready to host the
013 013 is a music venue in Tilburg, the Netherlands. The venue opened in 1998 and replaced the ''Noorderligt'', the ''Bat Cave'' and the ''MuziekKantenWinkel''. 013 is the largest popular music venue in the southern Netherlands. There are two concer ...
World Chess Championship", offering a budget of €3,446,280 and a prize fund of €2,650,000 (Chennai offered €2,576,280 and €1,940,000, respectively). *''5 May.'' FIDE confirmed Chennai as the venue for the 2013 World Chess Championship. *''6 May.'' Carlsen made a statement saying, "I'm deeply disappointed and surprised by the FIDE decision to sign a contract for the 2013 match without going through the bidding process outlined in the WC regulations, and for not choosing neutral ground. The bid from Paris clearly showed that it would be possible to have more options to choose from. The lack of transparency, predictability and fairness is unfortunate for chess as a sport and for chess players." *''7 May.'' FIDE published a press release according to which on 24 January it and AGON "agreed not to open a bidding procedure, but to grant an option to India, as requested", and claiming that "FIDE tried its hardest to convince India to split the match etween India and Norway but they refused." *''28 May.'' The
Hyatt Regency Chennai Hyatt Regency Chennai is an 18-storied five-star luxury hotel located on Anna Salai at Teynampet in Chennai, India. Designed in 1986, the construction of the hotel started in the 1990s. However, the completion was delayed for nearly two decad ...
hotel was announced as the venue for the 2013 World Chess Championship.


References


External links


World Chess Championship 2013 official website
*
World Chess Championship 2013 at Chessgames

World Chess Championship 2013 at Chessdom

Candidates Tournament 2013 official website

Candidates Tournament 2013 at Chessgames
{{World championships in 2013
2013 File:2013 Events Collage V2.png, From left, clockwise: Edward Snowden becomes internationally famous for leaking classified NSA wiretapping information; Typhoon Haiyan kills over 6,000 in the Philippines and Southeast Asia; The Dhaka garment fact ...
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