Quah Ting Wen's timing of 27.12 seconds in the 50m butterfly puts her alongside Tao Li in the nomination for the 28th SEA Games.
Northland lost their final game to finish fourth in the group while Naval Base lost their final game to finish winless with a 0–4 record.
Anderson improve to a 2–1 win-loss record and advanced to the second round.
SCGS improved to a perfect 3–0 win-loss record and advanced to the second round.
Both North Vista and Deyi have made it to the second round.
Keane Liew (SKS #12) led all scorers with 24 points, while Cletus Ng (NVS #6) had 23 points for his team.
Jamie Chang (NVS #13) led all scorers with 13 points. Lim Jia Suen (DYS #11) had 15 points for her team.
Wilbur Tan (BWS #14) led all scorers with 22 points, while his teammate Nicholas (BWS #4) had 14 points. Keane Liew (SKS #12) led his team with 20 points, while teammate Hakeem (SKS #9) had 13 points.