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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Kc6 draw
4 Kc7 draw
5 Nb4 draw
6 Nc3 draw
7 Ka7 loss in 4 half-moves
8 Ka8 loss in 4 half-moves
9 Kc8 loss in 4 half-moves
10 Kb8 loss in 2 half-moves
11 Nc1 loss in 1 half-moves