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

EGTB: draw

# move score
1 Bf7 draw
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Kf5 draw
8 Kf6 draw
9 Kf7 draw
10 Bh7 loss in 2 half-moves