Anand – Topalov World Championship Match 2010
- dates
- 24 April–11 May 2010
- location
- Central Military Club, Sofia, Bulgaria
- score
- 6½–5½ (Anand–Topalov)
- winner
- Viswanathan Anand

Viswanathan Anand and Veselin Topalov contested the world championship in Sofia, Bulgaria, from 24 April to 11 May 2010. Anand was defending the title he had retained against Kramnik in Bonn. Topalov had earned the challenge by defeating Gata Kamsky in their 2009 match.
Travel disruption before the opening game complicated Anand’s arrival in Bulgaria. Once play began, Topalov won immediately with White against the Grünfeld. Anand answered the next day and won again in game 4, using the Catalan to take the lead. Topalov later equalised in game 8 after a long struggle against Anand’s Slav.
The score remained level through game 11. In the final classical game, Anand adopted the Lasker Defence to the Queen’s Gambit Declined with Black. Topalov sought complications, but Anand’s counterplay became decisive. The champion won the game and the match 6½–5½, avoiding a rapid playoff.
Study the changing demands of a close twelve-game contest: recovering from an opening defeat, building pressure with White and defending difficult endings. The final game is especially useful for comparing apparent attacking prospects with the opponent’s threats. All twelve games are available from either player’s perspective.
Match results
| Player | Game 1 | Game 2 | Game 3 | Game 4 | Game 5 | Game 6 | Game 7 | Game 8 | Game 9 | Game 10 | Game 11 | Game 12 | Points |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand | 0 | 1 | ½ | 1 | ½ | ½ | ½ | 0 | ½ | ½ | ½ | 1 | 6½ |
| Veselin Topalov | 1 | 0 | ½ | 0 | ½ | ½ | ½ | 1 | ½ | ½ | ½ | 0 | 5½ |
Each game column shows the score earned by that player. 1 = win, ½ = draw, 0 = loss. Points are out of 12.
Completed 0 / 12
Game 1: Topalov wins the opener
Topalov began with a forceful White victory against Anand’s Grünfeld Defence. The game ended after 30 moves. Anand faced an immediate one-point deficit in the challenger’s home city.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Veselin Topalov – Viswanathan Anand 1-0 | Anand - Topalov World Championship Match | 2010 | 30 | No | — | — | — | — | Start |
Game 2: Anand answers with the Catalan
Anand chose the Catalan for his first White game. He won after 43 moves to cancel the opening defeat. The match was level again before the first rest day.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand – Veselin Topalov 1-0 | Anand - Topalov World Championship Match | 2010 | 43 | No | — | — | — | — | Start |
Game 3: The Slav holds for Anand
Anand switched his Black defence to the Slav. Topalov could not repeat the first game’s success, and the players drew. The change established an opening battle that would recur throughout the match.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Veselin Topalov – Viswanathan Anand 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 46 | No | — | — | — | — | Start |
Game 4: A second Catalan win
Anand returned to the Catalan and won another White game. His attack brought the contest to an end after 32 moves. Two victories in three games gave the champion the match lead for the first time.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand – Veselin Topalov 1-0 | Anand - Topalov World Championship Match | 2010 | 32 | No | — | — | — | — | Start |
Game 5: Topalov presses against the Slav
Topalov again tested Anand’s Slav Defence with White. The game was drawn after 44 moves. Anand preserved his one-point advantage without returning to the Grünfeld of the opening defeat.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Veselin Topalov – Viswanathan Anand 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 44 | No | — | — | — | — | Start |
Game 6: The Catalan battle continues
The players returned to Anand’s Catalan for a longer struggle. This time Topalov held the position and the game was drawn after 58 moves. At the halfway point Anand led 3½–2½.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand – Veselin Topalov 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 58 | No | — | — | — | — | Start |
Game 7: Topalov changes the opening debate
Anand had White for the second consecutive game as the color order reversed. Topalov chose a different queen’s-pawn structure instead of repeating the Catalan discussion. Another 58-move draw kept the score close.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand – Veselin Topalov 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 58 | No | — | — | — | — | Start |
Game 8: Topalov draws level
Topalov’s persistence against the Slav finally brought a full point. Anand lost a long ending with Black. The score returned to 4–4 with four classical games remaining.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Veselin Topalov – Viswanathan Anand 1-0 | Anand - Topalov World Championship Match | 2010 | 56 | No | — | — | — | — | Start |
Game 9: An 83-move test
A Nimzo-Indian led to the longest game of the match. Anand pressed with White, but Topalov survived the 83-move struggle. Neither player could break the tie.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand – Veselin Topalov 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 83 | No | — | — | — | — | Start |
Game 10: The Grünfeld returns
Anand revisited the Grünfeld Defence after losing with it in game 1. This encounter lasted 60 moves and ended in a draw. The match remained level at five points each.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Veselin Topalov – Viswanathan Anand 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 60 | No | — | — | — | — | Start |
Game 11: An English before the decider
Anand changed his first-move approach to the English Opening. The players continued for 65 moves without a decisive result. At 5½–5½, the final classical game would decide whether rapid tiebreaks were needed.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Viswanathan Anand – Veselin Topalov 1/2-1/2 | Anand - Topalov World Championship Match | 2010 | 65 | No | — | — | — | — | Start |
Game 12: Anand wins the title with Black
Anand chose the Lasker Defence in the Queen’s Gambit Declined. Topalov’s attempts to sharpen the position allowed Black to take over the attack. Anand converted to win the last game and retain the title 6½–5½.
| Game | Event | Year | Moves | Played | Current move | Score | Correct | Accuracy | Action |
|---|---|---|---|---|---|---|---|---|---|
| Veselin Topalov – Viswanathan Anand 0-1 | Anand - Topalov World Championship Match | 2010 | 56 | No | — | — | — | — | Start |
Sources and image credits
- Results source
- 2010 tournament background and results (Wikipedia)
- 2010 World Championship: background, format and results (Wikipedia)
- 2010 World Championship: contemporary match coverage (The Week in Chess)
- 2010 World Championship: independent complete PGN archive (PGN Mentor)
- Game 1: Topalov wins the opener — game record (Chessgames.com)
- Game 2: Anand answers with the Catalan — game record (Chessgames.com)
- Game 3: The Slav holds for Anand — game record (Chessgames.com)
- Game 4: A second Catalan win — game record (Chessgames.com)
- Game 5: Topalov presses against the Slav — game record (Chessgames.com)
- Game 6: The Catalan battle continues — game record (Chessgames.com)
- Game 7: Topalov changes the opening debate — game record (Chessgames.com)
- Game 8: Topalov draws level — game record (Chessgames.com)
- Game 9: An 83-move test — game record (Chessgames.com)
- Game 10: The Grünfeld returns — game record (Chessgames.com)
- Game 11: An English before the decider — game record (Chessgames.com)
- Game 12: Anand wins the title with Black — game record (Chessgames.com)
- Viswanathan Anand in 2010, the year of his title defence against Topalov. This portrait is not from the Sofia match. — photograph (Wikimedia Commons) · CC BY-SA 3.0 image license
- Full image credits and attribution