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 Bf7 win in 3 half-moves
4 Bg6 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Be8 win in 5 half-moves
9 Bf3 win in 5 half-moves
10 Bg4 win in 5 half-moves
11 Ke4 win in 5 half-moves
12 Ke7 win in 5 half-moves
13 Kee6 win in 5 half-moves
14 Kef5 win in 5 half-moves
15 Kf4 win in 5 half-moves
16 Kf7 win in 5 half-moves
17 Kfe6 win in 5 half-moves
18 Kff5 win in 5 half-moves
19 Kg5 win in 5 half-moves
20 Kg6 win in 5 half-moves
21 Kg7 win in 5 half-moves