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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kc5 draw
4 Kd6 draw
5 Nc3 draw
6 Kb7 loss in 4 half-moves
7 Kc7 loss in 4 half-moves
8 Kd5 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Nb4 loss in 2 half-moves
11 Nc1 loss in 1 half-moves