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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kg3 win in 3 half-moves
3 Kh3 win in 3 half-moves
4 Kg1 win in 5 half-moves
5 Kh6 win in 9 half-moves
6 Kg5 win in 11 half-moves
7 Kd1 win in 17 half-moves
8 Kc1 win in 19 half-moves
9 Kh5 win in 19 half-moves
10 Kb1 win in 21 half-moves
11 Kb2 draw
12 Kb3 draw
13 Kd2 draw
14 Kf7 draw
15 Kh1 draw
16 Kh7 draw
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kg7 loss in 2 half-moves