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

EGTB: win in 10 half-moves

# move score
1 Kgg4 win in 9 half-moves
2 Kfg4 win in 11 half-moves
3 Kg5 win in 11 half-moves
4 Kh2 win in 13 half-moves
5 Kh3 win in 13 half-moves
6 Kh4 win in 13 half-moves
7 Kb1 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kc2 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kff3 loss in 2 half-moves
18 Kg2 loss in 2 half-moves
19 Kgf3 loss in 2 half-moves