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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Bd6 win in 3 half-moves
3 Kf4 win in 3 half-moves
4 Kg3 win in 3 half-moves
5 Kg4 win in 3 half-moves
6 Bb4 win in 5 half-moves
7 Bf8 win in 5 half-moves
8 Ke3 win in 5 half-moves
9 Bb2 draw
10 Be7 draw
11 Ke2 draw
12 Kf2 draw
13 Kg2 draw
14 Bc5 loss in 2 half-moves
15 Ke4 loss in 2 half-moves