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

EGTB: win in 6 half-moves

# move score
1 B5a6 win in 5 half-moves
2 B5c6 win in 5 half-moves
3 B7a6 win in 5 half-moves
4 B7c6 win in 5 half-moves
5 Ba4 win in 5 half-moves
6 Ba8 win in 5 half-moves
7 Bc8 win in 5 half-moves
8 Bd7 win in 5 half-moves
9 Be2 win in 5 half-moves
10 Bf1 win in 5 half-moves
11 Bf3 win in 5 half-moves
12 Bg2 win in 5 half-moves
13 Bh1 win in 5 half-moves
14 Bc4 loss in 2 half-moves
15 Bd3 loss in 2 half-moves
16 Bd5 loss in 2 half-moves
17 Be4 loss in 2 half-moves
18 Be8 loss in 2 half-moves