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

EGTB: loss in 17 half-moves

# move score
1 Bb1 loss in 16 half-moves
2 Bc2 loss in 16 half-moves
3 Bh7 loss in 16 half-moves
4 Ne2 loss in 16 half-moves
5 Nf1 loss in 16 half-moves
6 Bf5 loss in 12 half-moves
7 Bh5 loss in 10 half-moves
8 Nh1 loss in 10 half-moves
9 Nh5 loss in 4 half-moves
10 Bd3 loss in 2 half-moves
11 Be4 loss in 2 half-moves
12 Be8 loss in 2 half-moves
13 Bf7 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Nf5 loss in 2 half-moves