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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 K2e3 win in 5 half-moves
3 K4e3 win in 5 half-moves
4 Ke1 win in 5 half-moves
5 Ke2 win in 5 half-moves
6 K2f3 win in 7 half-moves
7 Kf1 win in 7 half-moves
8 Kgg4 win in 7 half-moves
9 Kh4 win in 7 half-moves
10 Kh5 win in 7 half-moves
11 Kh6 win in 7 half-moves
12 K2g3 win in 9 half-moves
13 K4f3 win in 9 half-moves
14 Kfg4 win in 9 half-moves
15 Kg1 win in 9 half-moves
16 Kg2 win in 9 half-moves
17 K4g3 win in 11 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kff5 loss in 2 half-moves
22 Kgf5 loss in 2 half-moves