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

EGTB: win in 4 half-moves

# move score
1 Bc4 win in 3 half-moves
2 Bd3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Bb5 win in 5 half-moves
6 Bb7 win in 5 half-moves
7 Bc8 win in 5 half-moves
8 Be2 win in 5 half-moves
9 Bf1 win in 5 half-moves
10 Kb5 win in 5 half-moves
11 Kc6 win in 5 half-moves
12 Kd4 win in 5 half-moves
13 Kd5 win in 5 half-moves
14 Kd6 win in 5 half-moves
15 Ke1 win in 5 half-moves
16 Ke2 win in 5 half-moves
17 Ke3 win in 5 half-moves
18 Kf1 win in 5 half-moves
19 Kf3 win in 5 half-moves
20 Kg1 win in 5 half-moves
21 Kg2 win in 5 half-moves
22 Kg3 win in 5 half-moves
23 Kb6 win in 7 half-moves