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

EGTB: loss in 3 half-moves

# move score
1 b5 loss in 2 half-moves
2 Ba6 loss in 2 half-moves
3 Bb7 loss in 2 half-moves
4 Be6 loss in 2 half-moves
5 Bf5 loss in 2 half-moves
6 Bg4 loss in 2 half-moves
7 Nf4 loss in 2 half-moves
8 Nf6 loss in 2 half-moves
9 Bd7 loss in 1 half-moves
10 Bh3 loss in 1 half-moves
11 Ng3 loss in 1 half-moves
12 Ng7 loss in 1 half-moves