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

EGTB: win in 56 half-moves

# move score
1 Nb1 win in 55 half-moves
2 Kc1 draw
3 Nb5 draw
4 Nc2 draw
5 Kc2 loss in 8 half-moves
6 Kd2 loss in 8 half-moves
7 Ke2 loss in 6 half-moves
8 Nc4 loss in 2 half-moves
9 Ke1 loss in 1 half-moves