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

EGTB: loss in 15 half-moves

# move score
1 Nb8 loss in 14 half-moves
2 Bb6 loss in 12 half-moves
3 Nb6 loss in 8 half-moves
4 Ba7 loss in 6 half-moves
5 Bc5 loss in 4 half-moves
6 Bd4 loss in 2 half-moves
7 Be3 loss in 2 half-moves
8 Bf2 loss in 2 half-moves
9 Bh2 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf6 loss in 2 half-moves
13 Nf8 loss in 2 half-moves