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

EGTB: draw

# move score
1 Bb4 draw
2 Kd4 draw
3 Kd5 draw
4 Kd6 draw
5 Ke4 draw
6 Ke6 draw
7 Kf4 draw
8 Kf5 draw
9 Kf6 draw
10 Bb2 loss in 2 half-moves
11 Bc1 loss in 2 half-moves
12 Bc5 loss in 2 half-moves
13 Bd6 loss in 2 half-moves
14 Be7 loss in 2 half-moves
15 Bf8 loss in 2 half-moves