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

EGTB: win in 4 half-moves

# move score
1 Bd3 win in 3 half-moves
2 Bc4 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Bb5 win in 7 half-moves
5 Bb7 win in 7 half-moves
6 Bc8 win in 7 half-moves
7 Be2 win in 7 half-moves
8 Bf1 win in 7 half-moves
9 Kd7 win in 7 half-moves
10 Kd8 win in 7 half-moves
11 Kee6 win in 7 half-moves
12 Kee8 win in 7 half-moves
13 Kef6 win in 7 half-moves
14 Kef8 win in 7 half-moves
15 Kfe6 win in 7 half-moves
16 Kfe8 win in 7 half-moves
17 Kff6 win in 7 half-moves
18 Kff8 win in 7 half-moves
19 Kg6 win in 7 half-moves
20 Kg7 win in 7 half-moves
21 Kg8 win in 7 half-moves