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

EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Nb4 draw
3 Nc3 draw
4 Nc7 draw
5 Ne3 draw
6 Ne7 draw
7 Nf6 draw
8 h1=B loss in 2 half-moves
9 h1=K loss in 2 half-moves
10 h1=N loss in 2 half-moves
11 h1=Q loss in 2 half-moves
12 h1=R loss in 2 half-moves
13 Nf4 loss in 2 half-moves