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

EGTB: loss in 15 half-moves

# move score
1 Nb1 loss in 14 half-moves
2 Bd7 loss in 4 half-moves
3 Nc2 loss in 4 half-moves
4 Bb1 loss in 2 half-moves
5 Bc2 loss in 2 half-moves
6 Bc8 loss in 2 half-moves
7 Bd3 loss in 2 half-moves
8 Be4 loss in 2 half-moves
9 Be6 loss in 2 half-moves
10 Bg4 loss in 2 half-moves
11 Bg6 loss in 2 half-moves
12 Bh3 loss in 2 half-moves
13 Bh7 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Ne2 loss in 2 half-moves
16 Ne4 loss in 2 half-moves
17 Nf1 loss in 2 half-moves
18 Nh1 loss in 2 half-moves
19 Nh5 loss in 2 half-moves
20 Nb5 loss in 1 half-moves