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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ka2 win in 5 half-moves
3 Kb2 win in 5 half-moves
4 Bd1 win in 7 half-moves
5 Bg6 win in 7 half-moves
6 Kb1 win in 7 half-moves
7 Kf6 win in 7 half-moves
8 Bb3 win in 9 half-moves
9 Kg6 win in 9 half-moves
10 Bb1 win in 11 half-moves
11 Bh7 win in 11 half-moves
12 Kf8 win in 11 half-moves
13 Kg7 win in 11 half-moves
14 Kg8 win in 11 half-moves
15 Ke7 draw
16 Ba4 loss in 2 half-moves
17 Bd3 loss in 2 half-moves
18 Be4 loss in 2 half-moves
19 Bf5 loss in 2 half-moves
20 Ke8 loss in 2 half-moves