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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ke5 win in 1 half-moves
5 Ka2 loss in 2 half-moves
6 Kd6 loss in 2 half-moves
7 Kf5 loss in 2 half-moves
8 Kf6 loss in 2 half-moves
9 Kd7 loss in 1 half-moves
10 Ke7 loss in 1 half-moves
11 Kf7 loss in 1 half-moves