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

EGTB: win in 10 half-moves

# move score
1 Khg3 win in 9 half-moves
2 Kf3 win in 11 half-moves
3 Kgg3 win in 11 half-moves
4 K1f2 win in 13 half-moves
5 Khh3 win in 15 half-moves
6 K1f1 win in 17 half-moves
7 K2f2 win in 19 half-moves
8 K2f1 win in 21 half-moves
9 Khh1 win in 23 half-moves
10 Kg2h1 win in 25 half-moves
11 K1h1 draw
12 Kgh3 draw