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

EGTB: win in 1 half-moves

# move score
1 N5xg4 win in 3 half-moves
2 N3xg4 loss in 2 half-moves
3 Qxd8 loss in 2 half-moves
4 Qxg4 loss in 2 half-moves