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

EGTB: draw

# move score
1 Kb5 draw
2 Nc7 draw
3 Kb6 loss in 12 half-moves
4 Kd6 loss in 12 half-moves
5 Kc7 loss in 8 half-moves
6 Kb7 loss in 6 half-moves
7 Kd7 loss in 4 half-moves
8 Kc5 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Nb6 loss in 2 half-moves