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

EGTB: win in 20 half-moves

# move score
1 Kg4 win in 19 half-moves
2 Kh5 win in 19 half-moves
3 Kg1 win in 23 half-moves
4 Kg5 win in 23 half-moves
5 Kgg3 win in 23 half-moves
6 Kgh3 win in 23 half-moves
7 Kh1 win in 23 half-moves
8 Kh2 win in 23 half-moves
9 Khh3 win in 23 half-moves
10 Khg3 loss in 4 half-moves
11 Kf1 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Kf3 loss in 2 half-moves