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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Bg2 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Bg4 win in 7 half-moves
6 Kg1 win in 7 half-moves
7 Kg3 win in 7 half-moves
8 Kh1 win in 7 half-moves
9 Kg2 win in 9 half-moves
10 Kg4 win in 9 half-moves
11 Bf1 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves