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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Nf5 draw
7 Kc7 loss in 20 half-moves
8 Kd5 loss in 20 half-moves
9 Kd7 loss in 20 half-moves
10 Ne8 loss in 4 half-moves
11 Nb5 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nc8 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Nf7 loss in 2 half-moves