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

EGTB: win in 2 half-moves

# move score
1 b4 win in 1 half-moves
2 Bf5 win in 1 half-moves
3 Bh5 win in 1 half-moves
4 Nf2 loss in 2 half-moves
5 Ng3 loss in 2 half-moves
6 Bc8 loss in 1 half-moves
7 Bd1 loss in 1 half-moves
8 Bd7 loss in 1 half-moves
9 Be2 loss in 1 half-moves
10 Be6 loss in 1 half-moves
11 Bf3 loss in 1 half-moves
12 Bh3 loss in 1 half-moves