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

EGTB: win in 6 half-moves

# move score
1 b6 win in 5 half-moves
2 Na5 draw
3 Na7 draw
4 Nb4 draw
5 Nd4 draw
6 Nd8 draw
7 Ne5 draw
8 Ne7 draw
9 Nb8 loss in 12 half-moves