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

EGTB: win in 8 half-moves

# move score
1 Nc7 win in 7 half-moves
2 Ka6 win in 13 half-moves
3 Kb6 win in 13 half-moves
4 Kc6 win in 13 half-moves
5 Nb6 win in 13 half-moves
6 Ka7 loss in 6 half-moves
7 Kb8 loss in 6 half-moves
8 Kc7 loss in 6 half-moves
9 Kc8 loss in 6 half-moves