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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb1 win in 5 half-moves
3 Kd1 win in 5 half-moves
4 Kd2 win in 5 half-moves
5 Ke2 win in 5 half-moves
6 Kf1 win in 9 half-moves
7 Kf2 win in 9 half-moves
8 Kf3 win in 9 half-moves
9 Kg3 win in 9 half-moves
10 Kg5 win in 9 half-moves
11 Kh5 win in 9 half-moves
12 Kh3 win in 15 half-moves
13 Kh4 win in 15 half-moves
14 Ka2 draw
15 Kf4 draw
16 Kf5 loss in 2 half-moves