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 Kb5 draw
3 Kc5 draw
4 Kd5 draw
5 Kc7 loss in 24 half-moves
6 Kd6 loss in 24 half-moves
7 Kd7 loss in 16 half-moves
8 Kb6 loss in 12 half-moves
9 Kb7 loss in 8 half-moves
10 Nc8 loss in 4 half-moves