| # | Dates | Country | Player | % Correct |
|---|---|---|---|---|
| Classical World Champions | 2013-23 | Norway | Magnus Carlsen | 95%
|
| Classical World Champions | 1972-75 | United States | Bobby Fischer | 91%
|
| Classical World Champions | 1969-72 | Soviet Union (Russia) | Boris Spassky | 86%
|
| Classical World Champions | 1985-2000 | Soviet Union (Russia) | Garry Kasparov | 82%
|
| Classical World Champions | 1975-85 | Soviet Union (Russia) | Anatoly Karpov | 77%
|
| FIDE World Champions | 1993-99 | Soviet Union (Russia) | Anatoly Karpov | 77%
|
| Classical World Champions | 2007-13 | India | Viswanathan Anand | 77%
|
| FIDE World Champions | 2000-02 | India | Viswanathan Anand | 77%
|
| Classical World Champions | 2023-24 | China | Ding Liren | 73%
|
| Classical World Champions | 1921-27 | Cuba | Jose Raul Capablanca | 73%
|
| Classical World Champions | 2000-07 | Russia | Vladimir Kramnik | 73%
|
| Classical World Champions | 1960-61 | Soviet Union (Latvia) | Mikhail Tal | 68%
|
| Classical World Champions | 1963-69 | Soviet Union (Armenia) | Tigran V. Petrosian | 68%
|
| Classical World Champions | 1894-1921 | Germany | Emanuel Lasker | 64%
|
| Classical World Champions | 1927-35, 1937-46 | Russia, France | Alexander Alekhine | 59%
|
| Classical World Champions | 1948-57, 1958-60, 1961-63 | Soviet Union (Russia) | Mikhail Botvinnik | 59%
|
| Classical World Champions | 2024-present | India | Gukesh Dommaraju | 55%
|
| Classical World Champions | 1886-94 | Austria | Wilhelm Steinitz | 55%
|
| Classical World Champions | 1935-37 | Netherlands | Max Euwe | 50%
|
| Classical World Champions | 1957-58 | Soviet Union (Russia) | Vasily Smyslov | 45%
|
| FIDE World Champions | 2005-06 | Bulgaria | Veselin Topalov | 41%
|
| FIDE World Champions | 2002-04 | Ukraine | Ruslan Ponomariov | 14%
|
| FIDE World Champions | 2004-05 | Uzbekistan | Rustam Kasimdzhanov | 14%
|
| FIDE World Champions | 1999-2000 | Soviet Union (Russia) | Alexander Khalifman | 9%
|