Ang also ended strongly with 243 to give Malaysia a one-two finish and earned the silver medal with 1402. Ramadona kept his cool to end with 235 to claim the bronze medal with 1380.
"I took a huge gamble when I change my ball after fifth game," said the 20-year-old Rafiq after his trimphant victory. "I'm glad and relieved that it worked and allowed me to finish the last game with a high score."
"I knew it was not going to be easy especially with this strong field," said the 29-year-old Ang, who was making his fourth SEA Games appearance. "I made sure I put in 110% concentration and try to win a medal. I'm dedicating this to my wife and my newborn baby daughter Aurelea, who will be one month old on August 24."
2015 SEA Games singles silver medallist, Annop Arromsaranon of Thailand nearly repeated the feat with a strong final game of 279 but fell short by 12 pins, missing the podium to finish fourth with 1368. Cheah Ray Han of Singapore completed the top five with 1366.