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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kb6 draw
3 Kb8 draw
4 Na5 draw
5 Kc8 loss in 12 half-moves
6 Kd7 loss in 6 half-moves
7 Kd8 loss in 6 half-moves
8 Nd8 loss in 6 half-moves
9 Kd6 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Nd6 loss in 2 half-moves