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

EGTB: win in 11 half-moves

# move score
1 b5 win in 10 half-moves
2 Na6 win in 15 half-moves
3 Na4 draw
4 Nb3 draw
5 Nb7 draw
6 Nd3 draw
7 Nd7 draw
8 Ne4 draw
9 Ne6 draw