DAVAO CITY — Under the scorching midday sun, Lloyd Go teed off with confidence, carding a solid five-under 67 in challenging, breezy conditions to catch Sean Ramos at the helm, one stroke ahead of Ira Alido at the start of the ICTSI Palos Verdes Championship at the Rancho Palos Verdes Golf and Country Club here Tuesday.

Fresh from their stints in the Lexus Challenge in Vietnam the previous week, Go and Ramos brought valuable lessons and momentum from the kickoff leg of the Asian Development Tour, contrasting with those who excelled in the Philippine Golf Tour's inaugural leg at the tight Apo, also last week.

"It was windy and super-hot in Vietnam, so I kind of gotten used to it already," said Go on the conditions, following a missed cut stint in Vietnam.

"I played very good out there, didn't make any bogeys and made a lot of up-and-downs (for pars)," said the Cebuano ace, who highlighted his 35-32 round with a chip-in birdie on the par-3 17th that turned what could've been a bogey into a momentum-shifting moment.

"It could've been a bogey but chipped it in, so practically that's a 2-shot swing," he added.

Ramos, relying on his strong ball-striking skills, also made an impressive start, overcoming an early slip on No. 2 with four birdies in the next six holes. Further birdies on Nos. 12 and 14 propelled him to co-lead the stellar field in the P2 million championship sponsored by ICTSI.

"I think it (ADT stint) helped me because it showed that I still had a lot of things to work on," said Ramos, who tied for 46th in the Lexus Challenge.

"So, I think today (Tuesday), my swing was feeling better. My driving and iron game were really okay."

As Go and Ramos aimed to maintain their momentum after matching career-best starts in the 72-hole tournament organized by Pilipinas Golf Tournaments Inc. and supported by Kampfortis Golf, a slew of contenders lurked closely behind, ready to capitalize on any slip-ups.

Alido positioned himself strongly with a 68, featuring five birdies against a lone bogey, securing solo third. He credited his long game for his strong start and his wedges helped allow him to make crucial birdies throughout the round.