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

EGTB: draw

# move score
1 Ka7 draw
2 Kb6 draw
3 Kb8 draw
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Nb4 draw
8 Nb8 draw
9 Nc5 draw
10 Nc7 draw
11 Ka8 loss in 8 half-moves