Hold the corner

The back-rank defense · K+R vs K+R+P, rook or knight pawn

Coach

Setting the position…

Move 1 of 12 · you play Black

Hold the draw for 12 moves. Free play; the engine resists. · The back-rank defense

White+1

sealed

Black

K+R vs K+R+P, rook or knight pawn · Hold the corner · method from Rook and pawn versus rook endgame