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

EGTB: win in 4 half-moves

# move score
1 Nc7 win in 3 half-moves
2 Kc7 draw
3 Nf6 draw
4 Ng7 draw
5 Kc8 loss in 20 half-moves
6 Ka7 loss in 18 half-moves
7 Kb7 loss in 18 half-moves
8 Nd6 loss in 18 half-moves
9 Ka8 loss in 12 half-moves