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

EGTB: win in 18 half-moves

# move score
1 Na5 win in 17 half-moves
2 Kb1 draw
3 Kc2 draw
4 Kd1 draw
5 Kd2 draw
6 Nc5 draw
7 Nd6 draw
8 Nd8 draw
9 Kb2 loss in 2 half-moves