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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kf5 win in 7 half-moves
3 Kg5 win in 9 half-moves
4 Kg6 win in 9 half-moves
5 Kf7 win in 11 half-moves
6 Kg7 win in 11 half-moves
7 Bc8 draw
8 Bg2 draw
9 Bd7 loss in 2 half-moves
10 Be6 loss in 2 half-moves
11 Bf1 loss in 2 half-moves
12 Bf5 loss in 2 half-moves
13 Bg4 loss in 2 half-moves
14 Ka2 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves