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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Ne4 win in 1 half-moves
3 Nf1 loss in 20 half-moves
4 Nb1 loss in 4 half-moves
5 Kd1 loss in 2 half-moves
6 Ke2 loss in 2 half-moves
7 Kf1 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Nc4 loss in 1 half-moves