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

EGTB: draw

# move score
1 Bb5 draw
2 Bc4 draw
3 Bc8 draw
4 Bd3 draw
5 Be2 draw
6 Bf1 draw
7 Kf7 draw
8 Kf8 draw
9 Bb7 loss in 2 half-moves
10 Kd7 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Ke7 loss in 2 half-moves