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

EGTB: win in 4 half-moves

# move score
1 Na6 win in 3 half-moves
2 Kd6 win in 11 half-moves
3 Kc7 win in 15 half-moves
4 Ke6 win in 15 half-moves
5 Ke7 win in 15 half-moves
6 Kc6 win in 17 half-moves
7 Kc8 draw
8 Kd8 draw
9 Ke8 draw
10 Nc6 loss in 2 half-moves