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 Kd4 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kf4 win in 1 half-moves
5 Kd3 draw
6 Ke3 draw
7 Kf3 draw
8 Ka2 loss in 2 half-moves
9 Kb2 loss in 2 half-moves
10 Ke5 loss in 1 half-moves
11 Kf5 loss in 1 half-moves