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

EGTB: win in 10 half-moves

# move score
1 Kb5 win in 9 half-moves
2 Kb6 draw
3 Kc5 draw
4 Kc7 draw
5 Kd7 draw
6 Nc8 draw
7 Kb7 loss in 24 half-moves
8 Nb7 loss in 22 half-moves
9 Kd5 loss in 4 half-moves
10 Nb5 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ne8 loss in 2 half-moves
14 Nf5 loss in 2 half-moves
15 Nf7 loss in 2 half-moves