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

EGTB: loss in 15 half-moves

# move score
1 g4 loss in 14 half-moves
2 g3 loss in 4 half-moves
3 Nf4 loss in 4 half-moves
4 Ng3 loss in 4 half-moves
5 Nf6 loss in 1 half-moves
6 Ng7 loss in 1 half-moves