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

EGTB: win in 2 half-moves

# move score
1 Kh3 win in 1 half-moves
2 Ke2 win in 3 half-moves
3 Ke3 win in 3 half-moves
4 Kff3 win in 3 half-moves
5 Kgf3 win in 3 half-moves
6 Kgg3 win in 9 half-moves
7 K1f1 win in 11 half-moves
8 K1h2 win in 11 half-moves
9 Ke1 win in 11 half-moves
10 Kff1 win in 11 half-moves
11 Kfg3 win in 11 half-moves
12 K1h1 win in 13 half-moves
13 K2h2 win in 13 half-moves
14 Kg2f1 win in 21 half-moves
15 K2h1 win in 23 half-moves