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

EGTB: win in 6 half-moves

# move score
1 Kc2 win in 5 half-moves
2 Kc3 win in 5 half-moves
3 Kd3 win in 5 half-moves
4 Kfe3 win in 5 half-moves
5 Kc1 win in 7 half-moves
6 Kd1 win in 7 half-moves
7 Kde3 win in 7 half-moves
8 Kf1 win in 7 half-moves
9 Kfe1 win in 7 half-moves
10 Kfe2 win in 7 half-moves
11 Kfg2 win in 7 half-moves
12 Khg3 win in 7 half-moves
13 Kde1 win in 9 half-moves
14 Kde2 win in 9 half-moves
15 Kg1 win in 9 half-moves
16 Khg2 win in 9 half-moves
17 Kh2 win in 11 half-moves
18 Kf3 loss in 4 half-moves
19 Kfg3 loss in 4 half-moves
20 Kg4 loss in 2 half-moves
21 Kh4 loss in 2 half-moves