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

EGTB: win in 18 half-moves

# move score
1 g3 win in 17 half-moves
2 Ne3 win in 21 half-moves
3 Nf2 win in 21 half-moves
4 Nb2 win in 23 half-moves
5 Nc3 win in 25 half-moves
6 g4 draw