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

EGTB: win in 6 half-moves

# move score
1 Bf1 win in 5 half-moves
2 Kg5 win in 5 half-moves
3 Kgg3 win in 5 half-moves
4 Kh4 win in 5 half-moves
5 Kh5 win in 5 half-moves
6 Ke1 loss in 4 half-moves
7 Kf1 loss in 4 half-moves
8 Kfg3 loss in 4 half-moves
9 Kg1 loss in 4 half-moves
10 Kg2 loss in 4 half-moves
11 Bg2 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Kff3 loss in 2 half-moves
17 Kgf3 loss in 2 half-moves