Ruel Sumalinog came up with a sterling performance for Colonnade as he finished with a game-high 25 points, while Onnie Co and Arvin Acapulco chipped in 19 and 18 markers, respectively.
Rommel Garcia led RCAF with 19 points, while Ruel Damiago and Alwin Tabasa combined for 26 points as they remained winless.
On the other hand, Pipeline Resto Bar tripped Triple-T Architects, 86-83, to improve its win-loss record to 2-1.
Lito Navarro and Jimbo Noel chalked up 19 and 16 points for Pipeline, while Jerle Aguas topscored for the losing team with 26 markers.
The score
First game
Colonnade (84) - Sumalinog 25, Co 19, Acapulco 18, Dinglasa 6, Monreal 5, Marturillas 5, Petallar 4, Soco 2, Lim 2
RCAF (80) - Garcia 19, Damiago 13, Tabasa 13, Espinosa 12, Bulado 10, Beltran 5, Ocañada 12, Lopez 2,
Faunillan 2
Second game
Pipeline (86) - Navarro 19, Noel 16, Aliviado 12, Arias 11, Castro 7, Chiong 4, Patrimonio 4, R. Jumawan 4, Gallardo 4, E. Jumawan 2, Rabadon 2, Mante 1
Triple-T 9 (83) - Aguas 26, Alquisola 12, Villasin 11, Yncierto 10, Baclay 10, Rafols 6, Pardenilla 4, Manoreña 2, Manilong 2