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

EGTB: draw

# move score
1 Kb6 draw
2 Kc6 draw
3 Kd6 draw
4 Nc8 loss in 12 half-moves
5 Kb7 loss in 10 half-moves
6 Nc6 loss in 8 half-moves
7 Kb8 loss in 6 half-moves
8 Kc8 loss in 4 half-moves
9 Kd7 loss in 4 half-moves
10 Kd8 loss in 4 half-moves
11 Nb5 loss in 2 half-moves