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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Ke6 win in 1 half-moves
6 Ke7 win in 1 half-moves
7 Kb7 loss in 2 half-moves
8 Kb8 loss in 2 half-moves
9 Kc5 loss in 1 half-moves
10 Kd5 loss in 1 half-moves
11 Ke5 loss in 1 half-moves