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

EGTB: win in 8 half-moves

# move score
1 Kfg4 win in 7 half-moves
2 Kgg4 win in 7 half-moves
3 Ke3 win in 9 half-moves
4 Kff4 win in 9 half-moves
5 Kgf4 win in 9 half-moves
6 K1e2 win in 11 half-moves
7 Kh4 win in 11 half-moves
8 K1f2 win in 13 half-moves
9 K3e2 win in 13 half-moves
10 Ke1 win in 13 half-moves
11 Kh3 win in 13 half-moves
12 K1g2 win in 15 half-moves
13 Kf3f2 win in 15 half-moves
14 Kf3g2 win in 15 half-moves
15 Kg1 win in 15 half-moves
16 Kgf2 win in 15 half-moves
17 Kgg2 win in 15 half-moves
18 Kh2 win in 15 half-moves
19 Ke4 loss in 2 half-moves