Knight Shift

Spassky vs Petrosian

Boris Spassky 1-0 Tigran Petrosian

World Championship 1969 · game 21 · Moscow URS · June 11, 1969 · Ruy Lopez Closed, Karpov Variation · 53 moves · White won

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What Stockfish found

0 blunders ?? 0 mistakes ? 1 inaccuracy ?!

In Knight Shift each one comes with the better move, and Stockfish works beside you on any position you like.

Your next blunder is already in your games.

Find it before your opponent does.