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

EGTB: win in 4 half-moves

# move score
1 Be6 win in 3 half-moves
2 Bb3 win in 5 half-moves
3 Bc4 win in 5 half-moves
4 Bf7 win in 5 half-moves
5 Bg8 win in 5 half-moves
6 Ka1 win in 5 half-moves
7 Kb2 win in 5 half-moves
8 Kbc1 win in 5 half-moves
9 Kd1 win in 5 half-moves
10 Kd3 win in 5 half-moves
11 Kdc1 win in 5 half-moves
12 Kdc2 win in 5 half-moves
13 Ke1 win in 5 half-moves
14 Ke2 win in 5 half-moves
15 Ke3 win in 5 half-moves
16 Kbc2 loss in 4 half-moves
17 Bd5 loss in 2 half-moves
18 Kc3 loss in 2 half-moves