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

EGTB: win in 4 half-moves

# move score
1 Bc7 win in 3 half-moves
2 Bd4 win in 3 half-moves
3 Bb8 win in 5 half-moves
4 Bd6 win in 5 half-moves
5 Bf4 win in 5 half-moves
6 Bf6 win in 7 half-moves
7 Bg7 win in 7 half-moves
8 Bh8 win in 7 half-moves
9 Bc3 loss in 2 half-moves
10 Bg3 loss in 2 half-moves
11 Nf5 loss in 2 half-moves
12 Nf7 loss in 2 half-moves
13 Ng4 loss in 2 half-moves
14 Ng8 loss in 2 half-moves
15 Ba1 loss in 1 half-moves
16 Bb2 loss in 1 half-moves
17 Bh2 loss in 1 half-moves