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

EGTB: loss in 7 half-moves

# move score
1 Nb1 loss in 6 half-moves
2 Bb4 loss in 2 half-moves
3 Bb6 loss in 2 half-moves
4 Bc3 loss in 2 half-moves
5 Bc7 loss in 2 half-moves
6 Bd8 loss in 2 half-moves
7 Nb3 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Ne4 loss in 2 half-moves
10 Nf1 loss in 2 half-moves
11 Nf3 loss in 2 half-moves