1st Gov. Umali Cup Chess Championship
Feb. 26, 2009 90 mins + 30 sec. incrementAll in Sports - EXPO 2010
Feb. 28, 2010 25 mins + 3 sec. incrementAll in Sports - EXPO 2010
Feb. 28, 2010 25 mins + 3 sec. increment9th Asian Continental/Individual (Open)
April 29, 2010 90 min for first 40 move + 30 minutes to finish th e game with 30 sec increment1st Florencio Campomanes Cup Memorial Tournament Challenger
Sept. 3, 2010 90 mins + 30 secs Increment2010 National Inter-Cities & Municipalities Rapid Chess Tournament
Dec. 20, 2010 25 mins+3sec/per move2012 NATIONAL CHAMPIONSHIP - OLYMPIAD ELIMINATION SEMIFINAL ROUND - MEN'S DIVISION
June 9, 2012 S/90, w/ 30 sec increment2013 NATIONAL CHESS CHAMPIONSHIPS Elimination Round (Men's Division)
May 9, 2013 S/90, w/ 30 sec incrementMANNY PACQUIAO CUP ASIAN CONTINENTAL CHESS CHAMPIONSHIPS - Men
May 26, 2013 40/90, S/30 w/ 30 sec incrementMANNY PACQUIAO CUP ASIAN CONTINENTAL BLITZ CHESS CHAMPIONSHIPS - Men
June 6, 2013 3mins +2 sec increment