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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Kd8 win in 1 half-moves
5 K6b7 draw
6 K6c7 draw
7 K6d7 draw
8 K8d7 draw
9 Kb8 draw
10 K8b7 loss in 2 half-moves
11 K8c7 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kc5 loss in 2 half-moves