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

EGTB: win in 10 half-moves

# move score
1 Nb5 win in 9 half-moves
2 Nb1 draw
3 Nb2 draw
4 Nb3 draw
5 Nc3 draw
6 Nc4 draw
7 Nc8 draw
8 Nf1 draw
9 Nc6 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Nf2 loss in 2 half-moves
13 Nf3 loss in 2 half-moves