Rook and King vs Pawn: The Shoulder-Charge
White to play and win
PlayA rook cannot beat king and pawn on its own. Your king has to force its way in from the side, and the door is guarded by the defender's own body. The way through is the shoulder-charge: stand on his shoulder first, then bump him back a rank with a rook check.
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The Attacker's Shoulder-Charge
White to play and win · Win against perfect defense
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The theory
A lone rook can hold a pawn but never win king and pawn by itself. The extra winning ingredient is your king, and the technique for bringing it in is the shoulder-charge.
Shoulder before check. Standing your king right next to the enemy king, body to body, robs him of squares and pulls your king closer to the pawn at the same time. Checking too early is the classic error: Re1+ at once lets the black king step sideways to f3 or f4 and shoulder your king out.
The three-beat rhythm. First the shoulder, Kg4-Kg3 taking the side opposition. Then the check, Re1+, driving the king back a rank. Then the step in, Kf2, into the key zone by the queening square.
In this drill the defender will try to keep his king in your king's path, on f3 and f4. Deny him those squares with your shoulder, then check and march in.
Keep going
Cut Off One Rank Ahead of the Pawn
Black to play and draw
The Outside Passer: Play Where You Are a Piece Up
White to play and win
Lucena's Limit: The Rook Pawn
Black to play and draw
All 96 rook endgames positionsFollow the full curriculum (free)