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

EGTB: win in 6 half-moves

# move score
1 Ke5 win in 5 half-moves
2 Bf1 win in 7 half-moves
3 Ke4 win in 7 half-moves
4 Kff5 win in 7 half-moves
5 Kgf3 win in 7 half-moves
6 Kgg3 win in 7 half-moves
7 Kgg5 win in 7 half-moves
8 Kh4 win in 7 half-moves
9 Kh5 win in 7 half-moves
10 Kfg5 win in 9 half-moves
11 Kfg3 win in 11 half-moves
12 Kgf5 loss in 4 half-moves
13 Bg2 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Kff3 loss in 2 half-moves