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

EGTB: win in 2 half-moves

# move score
1 Bb3 win in 1 half-moves
2 Bc4 win in 1 half-moves
3 Bd5 win in 1 half-moves
4 Bb1 win in 7 half-moves
5 Be6 loss in 2 half-moves
6 Bf7 loss in 2 half-moves
7 Bg8 loss in 2 half-moves
8 Kf4 loss in 2 half-moves
9 Kf5 loss in 2 half-moves
10 Kf6 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kgg4 loss in 2 half-moves
15 Kgh4 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Kh6 loss in 2 half-moves
19 Khg4 loss in 2 half-moves
20 Khh4 loss in 2 half-moves