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 Bd3 win in 7 half-moves
3 Kd2 win in 7 half-moves
4 Ba4 win in 9 half-moves
5 Kb2 win in 9 half-moves
6 Kd1 win in 9 half-moves
7 Bb1 win in 11 half-moves
8 Bh7 win in 11 half-moves
9 Kb1 win in 11 half-moves
10 Bd1 win in 13 half-moves
11 Be4 win in 13 half-moves
12 Bg6 win in 13 half-moves
13 Bf5 loss in 2 half-moves