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

EGTB: win in 12 half-moves

# move score
1 Kd6 win in 11 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Na3 draw
8 Nc3 draw
9 Na7 loss in 12 half-moves
10 Kd7 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Nd6 loss in 2 half-moves