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

EGTB: win in 4 half-moves

# move score
1 Ba4 win in 3 half-moves
2 Bb5 win in 3 half-moves
3 Bd5 win in 3 half-moves
4 Bd7 win in 3 half-moves
5 Be4 win in 3 half-moves
6 Be8 win in 3 half-moves
7 Bf3 win in 3 half-moves
8 Kb1 win in 3 half-moves
9 Kb2 win in 3 half-moves
10 Kc2 win in 3 half-moves
11 Kd1 win in 3 half-moves
12 Kd2 win in 3 half-moves
13 Ke1 win in 3 half-moves
14 Ke2 win in 3 half-moves
15 Kg1 win in 3 half-moves
16 Ba8 win in 7 half-moves
17 Bb7 win in 7 half-moves
18 Bg2 win in 7 half-moves
19 Bh1 win in 7 half-moves
20 Kf2 loss in 2 half-moves
21 Kg2 loss in 2 half-moves