Click on the third or sixth rank to set the en passant target square.

EGTB: win in 10 half-moves

# move score
1 Ka7 win in 9 half-moves
2 Kc7 win in 9 half-moves
3 Kd7 win in 9 half-moves
4 Kb8 draw
5 Kcb7 draw
6 Kd8 loss in 6 half-moves
7 Ra7 loss in 4 half-moves
8 Ka5 loss in 2 half-moves
9 Kab7 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Rb8 loss in 2 half-moves