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

EGTB: win in 4 half-moves

# move score
1 B4g6 win in 3 half-moves
2 B8c6 win in 3 half-moves
3 Ba4 win in 3 half-moves
4 Ba8 win in 3 half-moves
5 Bb1 win in 3 half-moves
6 Bb5 win in 3 half-moves
7 Bb7 win in 3 half-moves
8 Bc2 win in 3 half-moves
9 Bd3 win in 3 half-moves
10 Bd5 win in 3 half-moves
11 Bd7 win in 3 half-moves
12 Bf3 win in 3 half-moves
13 Bf5 win in 3 half-moves
14 Bf7 win in 3 half-moves
15 Bg2 win in 3 half-moves
16 Bh1 win in 3 half-moves
17 Bh5 win in 3 half-moves
18 Bh7 win in 3 half-moves
19 B4c6 loss in 4 half-moves
20 B8g6 loss in 4 half-moves