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 Nb7 win in 5 half-moves
3 Ne6 win in 5 half-moves
4 Nf7 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Nac6 draw
7 Nc8 draw
8 Ndc6 draw
9 Rc8 draw