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

EGTB: win in 2 half-moves

# move score
1 Bb1 win in 1 half-moves
2 Bb3 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Bc4 draw
6 Bd5 draw
7 Bf7 draw
8 Bg8 draw
9 Kb5 draw
10 Kb7 draw
11 Kc7 draw
12 Kd6 draw
13 Kd7 draw
14 Be6 loss in 2 half-moves
15 Kd5 loss in 2 half-moves