Bishop and Pawn vs Bishop: The Frontal Defence

Black to play and draw

Play

You are the defender. Here your king can still get behind the enemy king with 1...Kd5, but that route is not always there in time, so learn the second escape route too: run in front of the pawn. The bishops are dark, and g8 is a light square right beside the promotion square, and a king that reaches g8 can never be evicted.

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The Frontal Defence

Black to play and draw · Hold the draw against perfect play

Waking the engine…

The theory

With bishops of one color and an extra pawn, the defender's whole task is the king. Two king plans draw, and you should know both.

Rear opposition first. The classic hold is to place your king directly behind the enemy king. Here it is also the simplest: 1...Kd5 and the king reaches g4 with the opposition.

The frontal defence. When there is no time to get behind, run in front instead: the king heads for g8, a light square beside the promotion square. On g8 a bishop trade on g5 leads only to a drawn pawn ending, so White can never force it. This procedure works as long as the pawn has not passed the sixth rank.

In this drill White will push and probe for a way in. Pick a king route, in front or behind, and neither the bishop nor the pawn can break through.

Keep going

All 24 bishop endgames positionsFollow the full curriculum (free)