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 Kc5 draw
4 Kc7 draw
5 Kd5 draw
6 Kd6 draw
7 Kd7 draw
8 Na7 draw
9 Nc3 draw
10 Nc7 draw
11 Nd4 draw
12 Nd6 draw
13 Na3 loss in 26 half-moves