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 Kb2 draw
3 Kb4 draw
4 Kc2 draw
5 Kc3 draw
6 Kc4 draw
7 Nb5 draw
8 Nc8 draw
9 Nf5 draw
10 Nc4 loss in 16 half-moves
11 Ka3 loss in 8 half-moves
12 Ka2 loss in 4 half-moves
13 Ka4 loss in 4 half-moves
14 Ne4 loss in 2 half-moves
15 Ne8 loss in 2 half-moves
16 Nf7 loss in 2 half-moves