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

EGTB: win in 4 half-moves

# move score
1 Ba6 win in 3 half-moves
2 Bbc6 win in 3 half-moves
3 Bbd5 win in 3 half-moves
4 Bc8 win in 3 half-moves
5 Bd1 win in 3 half-moves
6 Be2 win in 3 half-moves
7 Bfc6 win in 3 half-moves
8 Bfd5 win in 3 half-moves
9 Bfe4 win in 3 half-moves
10 Bg4 win in 3 half-moves
11 Bh5 win in 3 half-moves
12 Ba8 loss in 4 half-moves
13 Bbe4 loss in 4 half-moves
14 Bg2 loss in 4 half-moves
15 Bh1 loss in 4 half-moves