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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kc3 win in 5 half-moves
3 Kf4 win in 5 half-moves
4 Kfe4 win in 5 half-moves
5 Kfg3 win in 5 half-moves
6 Kg1 win in 5 half-moves
7 Kh1 win in 5 half-moves
8 Kh3 win in 5 half-moves
9 Khg2 win in 5 half-moves
10 Khg3 win in 5 half-moves
11 Kd4 win in 7 half-moves
12 Kde2 win in 7 half-moves
13 Kde4 win in 7 half-moves
14 Kfe2 win in 7 half-moves
15 Kfe3 win in 7 half-moves
16 Kde3 win in 9 half-moves
17 Kf2 win in 9 half-moves
18 Kfg2 win in 9 half-moves
19 Kc2 win in 11 half-moves
20 Kd2 win in 11 half-moves
21 Kc4 draw