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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Na5 draw
7 Na7 draw
8 Nb8 draw
9 Nd4 draw
10 Nd8 draw
11 Ne7 draw
12 Kb8 loss in 14 half-moves
13 Kc8 loss in 14 half-moves
14 Nb4 loss in 2 half-moves
15 Ne5 loss in 2 half-moves