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

EGTB: win in 14 half-moves

# move score
1 Nc7 win in 13 half-moves
2 Kc8 loss in 10 half-moves
3 Kd8 loss in 10 half-moves
4 Ke7 loss in 10 half-moves
5 Ke8 loss in 10 half-moves
6 Kc7 loss in 4 half-moves
7 Kc6 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Nb6 loss in 2 half-moves