Form is on the side of Papua New Guinea heading into Wednesday afternoon's Women's Olympic qualifier against Tonga.
The Pacific Games champions won the corresponding clash 2-0 between the two sides last week en route to a perfect record in the group stage.
PNG Captain Deslyne Siniu says the key is to keep playing their own game and put away chances when they arise.
Tonga's hopes of avenging that loss will lie with striker Piuingi Feke, who has hit the back of the net seven times in three matches...although midfielder Si'i Manu will be unavailable after being sent off in her last match.
Vanuatu will play Samoa in the playoff for third place.