2013 NATIONAL AGE-GROUP CHAMPIONSHIPS (PANGASINAN LEG) BOYS DIVISION (UNDER-16)
March 26, 2013 S/90, w/ 30 sec increment21st Shell National Youth Active Chess Championship Northern Luzon Leg - Juniors - BOYS
Aug. 19, 2013PRISAA NATIONAL GAMES 2014 Collegiate - Men
April 11, 2014 120 mins2013 PALARONG PAMBANSA SECONDARY BOYS
Sept. 12, 2014 90 minutesROBINSONS GALLERIA SUMMER CHESS TOURNAMENT 1950 & below
April 16, 2018 20 minutes with 3 seconds time delay modeChief PNP Cup (Open Section) King of the board
May 14, 2018 20mins + 5sec (Time Delay mode)1st RON DEMAIN Chess Cup - PCCOnline CHESS Challenge 'KNOCK OUT" System 2 Games per Round / 2 Minutes BULLET / 6 Rounds KO Format 'in swiss pairings'
Sept. 1, 2018 2 Minutes BULLET