| Igor Zaitsev | |
|---|---|
| Full name | Igor Arkadyevich Zaitsev |
| Country | Soviet Union Russia |
| Born | 27 May 1938 Ramenskoye, Moscow Oblast, Russian SFSR, Soviet Union |
| Title | Grandmaster (1976) |
| Peak rating | 2520 (July 1971) |
Igor Arkadyevich Zaitsev (Russian: Игорь Аркадьевич Зайцев; born 27 May 1938) is a Russian grandmaster of chess.