MAYOR CHRISTIAN D. NATIVIDAD FIESTA REPUBLIKA 2018 NON MASTER RAPID CHESS CHAMPIONSHIP
Feb. 27, 20182018 National Age Group Chess Championship Mindanao Leg OPEN 16
March 25, 2018National Age Group Chess Championships 16 under BOYS
April 28, 2018 45 mins + 30 secs IncrementChief PNP Cup (Open Section) King of the board
May 14, 2018 20mins + 5sec (Time Delay mode)2018 PHILIPPINE NATIONAL GAMES RAPID OPEN DIVISION
May 25, 2018 15 mins + 10 sec2018 PHILIPPINE NATIONAL GAMES BLITZ OPEN DIVISION
May 25, 2018 3 mins + 2 sec2018 PHILIPPINE NATIONAL GAMES OPEN DIVISION-STANDARD PLAY
May 23, 2018 60 mins + 30 sec7TH RED KING CHESS TOURNAMENT NON-MASTER RAPID
June 4, 2018 S/15 w/ 5 sec incrementAsian Universities Chess Championships 2018 MEN - BLITZ
June 1, 2018 90 mins + 30 sec incrementAsian Universities Chess Championships 2018 MEN
June 1, 2018 90 mins + 30 sec increment