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

EGTB: loss in 19 half-moves

# move score
1 Nhf1 loss in 18 half-moves
2 Nb1 loss in 4 half-moves
3 Ndf1 loss in 4 half-moves
4 Nb3 loss in 2 half-moves
5 Nc4 loss in 2 half-moves
6 Ndf3 loss in 2 half-moves
7 Ne4 loss in 2 half-moves
8 Ng4 loss in 2 half-moves
9 Nhf3 loss in 2 half-moves