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

EGTB: win in 4 half-moves

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