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 Nc6 win in 7 half-moves
3 Kc6 loss in 26 half-moves
4 Kc7 loss in 12 half-moves
5 Kc8 loss in 12 half-moves
6 Kd6 loss in 4 half-moves
7 Kd8 loss in 4 half-moves
8 Nc8 loss in 4 half-moves
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves