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

EGTB: win in 4 half-moves

# move score
1 Bd1 win in 3 half-moves
2 Be2 win in 3 half-moves
3 Be4 win in 3 half-moves
4 Bg2 win in 3 half-moves
5 Bg4 win in 3 half-moves
6 Bh1 win in 3 half-moves
7 Bh5 win in 3 half-moves
8 Kb6 win in 3 half-moves
9 Kd5 win in 3 half-moves
10 Kd6 win in 3 half-moves
11 Ke1 win in 3 half-moves
12 Ke2 win in 3 half-moves
13 Ke3 win in 3 half-moves
14 Kf1 win in 3 half-moves
15 Kb7 win in 5 half-moves
16 Kc7 win in 5 half-moves
17 Kd7 win in 5 half-moves
18 Kg1 win in 5 half-moves
19 Kg2 win in 5 half-moves
20 Kg3 win in 5 half-moves
21 Bd5 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves