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

EGTB: win in 4 half-moves

# move score
1 Bg6 win in 3 half-moves
2 Bd3 win in 5 half-moves
3 Be4 loss in 6 half-moves
4 Bb1 loss in 2 half-moves
5 Bc2 loss in 2 half-moves
6 Bf5 loss in 2 half-moves
7 Bg8 loss in 2 half-moves
8 Ke2 loss in 2 half-moves
9 Ke3 loss in 2 half-moves
10 Ke4 loss in 2 half-moves
11 Kff2 loss in 2 half-moves
12 Kfg2 loss in 2 half-moves
13 Kfg4 loss in 2 half-moves
14 Kgf2 loss in 2 half-moves
15 Kgg2 loss in 2 half-moves
16 Kgg4 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Kh4 loss in 2 half-moves
20 Kff4 loss in 1 half-moves
21 Kgf4 loss in 1 half-moves