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

EGTB: win in 32 half-moves

# move score
1 Ng4 win in 31 half-moves
2 g3 draw
3 g4 draw
4 Ng8 loss in 10 half-moves
5 Nf5 loss in 2 half-moves
6 Nf7 loss in 2 half-moves