Winning with Semi-Stalemate
White to play and win
PlayThe defender's pawns look solid, but they can be maneuvered into near-paralysis. By freezing the enemy pawn moves, you engineer a zugzwang that decides the game.
No signup needed. The opponent never gives up, and every mistake gets explained.
Winning with Semi-Stalemate
Win against perfect defense
Waking the engine…
The theory
Semi-stalemate is the art of stripping the opponent of every useful move without actually stalemating. What remains is a losing concession.
Freeze the pawns. Maneuver so the defender's pawns can no longer move safely. Once they are locked, only king moves remain, and those hand you the position.
The squeeze. With pawn moves gone, the defender is one tempo from disaster. Your passed pawn and active king force the king off a square it cannot afford to leave.
In this drill the win is a careful buildup, not a combination. Take away the opponent's moves one by one and the zugzwang does the rest.