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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kff4 win in 3 half-moves
3 Kfg4 win in 3 half-moves
4 Kgg4 win in 3 half-moves
5 Ke2 win in 7 half-moves
6 Ke3 win in 7 half-moves
7 Kff2 win in 9 half-moves
8 Kgf2 win in 9 half-moves
9 Kgg2 win in 9 half-moves
10 Kh2 win in 9 half-moves
11 Kfg2 win in 11 half-moves
12 Ka2 loss in 4 half-moves
13 Kb1 loss in 4 half-moves
14 Kb2 loss in 4 half-moves
15 Kgf4 loss in 4 half-moves
16 Kh3 loss in 4 half-moves
17 Kh4 loss in 4 half-moves