Defending champion impresses
But a lowly 181 gave the Singaporean only 609 series and was 90 pins off the pace set by leader, Ahmed Al Bastaki of Bahrain with Mohammed Al-Shetti following in second.
Ong then quickened his pace with 238 and a sizzling 266 in his fourth and fifth games and looked promising to challenge for the lead but could only manage 206 in his sixth game to slip away from the leading pack.
“I had started off with a scrub ball and the back-end was simply too strong,” said the 31-year-old Remy Ong, who won the Saudi Open but failed to qualify for the Sinai Open last week in Cairo.
The bowlers in Squad A will resume with their second block of 8 games tomorrow. The first two finishers will earn a bye directly into the second round finals. Two additional top 2 finishers in Squad B will also earn byes.
The remaining top 2 from Squads C and D will receive byes into the second round finals. Qualifiers from positions 7 to 32 plus the top female qualifier from all the combined squads will battle it out in the Top 38 finals.
Detailed scores: Squad A Block 1 | Qualifying Standings.