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

EGTB: win in 6 half-moves

# move score
1 Bd1 win in 5 half-moves
2 Be8 win in 5 half-moves
3 Bf3 win in 5 half-moves
4 Bf7 win in 5 half-moves
5 Bg4 win in 5 half-moves
6 Bg6 win in 5 half-moves
7 K8g7 win in 5 half-moves
8 Kf5 win in 5 half-moves
9 Kg8 win in 5 half-moves
10 K6f7 win in 9 half-moves
11 Kg6 win in 9 half-moves
12 K6g7 loss in 4 half-moves
13 K8f7 loss in 4 half-moves
14 Kg5 loss in 4 half-moves
15 Be2 loss in 2 half-moves
16 K6e7 loss in 2 half-moves
17 K8e7 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ke8 loss in 2 half-moves