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 Bb7 win in 1 half-moves
3 Nf5 loss in 2 half-moves
4 Ng4 loss in 2 half-moves
5 Ng8 loss in 2 half-moves
6 Ba4 loss in 1 half-moves
7 Ba8 loss in 1 half-moves
8 Bb5 loss in 1 half-moves
9 Bd5 loss in 1 half-moves
10 Bd7 loss in 1 half-moves
11 Be4 loss in 1 half-moves
12 Be8 loss in 1 half-moves
13 Bf3 loss in 1 half-moves
14 Bg2 loss in 1 half-moves
15 Bh1 loss in 1 half-moves
16 Nf7 loss in 1 half-moves