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

EGTB: draw

# move score
1 Bb1 draw
2 Bb3 draw
3 Bc4 draw
4 Bd5 draw
5 Kd5 draw
6 Kd6 draw
7 Kd7 draw
8 Ke7 draw
9 Kf6 draw
10 Kf7 draw
11 Ke5 loss in 2 half-moves
12 Kf5 loss in 2 half-moves