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

EGTB: win in 4 half-moves

# move score
1 Bg6 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Bd1 win in 5 half-moves
4 Ke6 win in 5 half-moves
5 Kf5 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Ke4 win in 7 half-moves
8 Kf4 win in 7 half-moves
9 Be2 loss in 2 half-moves
10 Be8 loss in 2 half-moves
11 Bf3 loss in 2 half-moves
12 Bf7 loss in 2 half-moves
13 Bg4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves