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

EGTB: win in 2 half-moves

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