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

EGTB: win in 8 half-moves

# move score
1 Nb5 win in 7 half-moves
2 Kd5 win in 11 half-moves
3 Kb7 draw
4 Kc7 draw
5 Kd6 draw
6 Kd7 draw
7 Nc8 draw
8 Kb5 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kc5 loss in 2 half-moves