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

EGTB: win in 2 half-moves

# move score
1 K7c7 win in 1 half-moves
2 K7c8 win in 1 half-moves
3 K8c7 win in 1 half-moves
4 K8c8 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 Ke6 win in 1 half-moves
7 b4 draw
8 K7e7 draw
9 K7e8 draw
10 K8e7 draw
11 K8e8 draw
12 Kc6 loss in 1 half-moves