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 Kg4 win in 3 half-moves
3 Bg3 win in 5 half-moves
4 Kg3 win in 5 half-moves
5 Be7 draw
6 Bf6 draw
7 Bg5 draw
8 Ke2 draw
9 Ke3 draw
10 Ke4 draw
11 Kf2 draw
12 Kg2 draw
13 Bd8 loss in 2 half-moves
14 Be1 loss in 2 half-moves
15 Bf2 loss in 2 half-moves