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

EGTB: win in 2 half-moves

# move score
1 g3 win in 1 half-moves
2 Nc6 win in 1 half-moves
3 Nf7 win in 1 half-moves
4 Nb7 loss in 2 half-moves
5 Ne6 loss in 2 half-moves
6 g4 loss in 1 half-moves