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

EGTB: win in 4 half-moves

# move score
1 Bb4 win in 3 half-moves
2 Bc5 win in 3 half-moves
3 Bd6 win in 3 half-moves
4 Be7 win in 3 half-moves
5 Bf8 win in 3 half-moves
6 Bb2 win in 7 half-moves
7 Bc1 win in 7 half-moves
8 Ne2 loss in 4 half-moves
9 Ne4 loss in 4 half-moves
10 Nf1 loss in 4 half-moves
11 Nf5 loss in 4 half-moves
12 Nh1 loss in 4 half-moves
13 Nh5 loss in 4 half-moves