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

EGTB: win in 2 half-moves

# move score
1 Bb3 win in 1 half-moves
2 Bc2 win in 1 half-moves
3 Bd1 win in 1 half-moves
4 Kb1 win in 1 half-moves
5 Kb2 win in 1 half-moves
6 Kc2 win in 1 half-moves
7 Kd7 loss in 2 half-moves
8 Kd8 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Kf7 loss in 2 half-moves
11 Kf8 loss in 2 half-moves
12 Bb5 loss in 1 half-moves
13 Bc6 loss in 1 half-moves
14 Bd7 loss in 1 half-moves
15 Kd1 loss in 1 half-moves
16 Kd2 loss in 1 half-moves