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 Kc7 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Be6 draw
6 Bf7 draw
7 Bg8 draw
8 Kc8 draw
9 Ke8 draw
10 Bc4 loss in 2 half-moves
11 Bd5 loss in 2 half-moves
12 Kd7 loss in 2 half-moves