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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Ke3 draw
3 Ke4 draw
4 Kf4 draw
5 Kg2 draw
6 Kg4 draw
7 Nc4 draw
8 Ke2 loss in 2 half-moves
9 Nb7 loss in 2 half-moves
10 Nc8 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Ne8 loss in 2 half-moves
13 Nf5 loss in 2 half-moves
14 Nf7 loss in 2 half-moves
15 Kf2 loss in 1 half-moves
16 Kg3 loss in 1 half-moves