2013 NATIONAL CHESS CHAMPIONSHIPS Elimination Round (Men's Division)
May 9, 2013 S/90, w/ 30 sec incrementPOC-PSC PHIL. NATIONAL GAMES CHESS TOURNAMENT RAPID CHESS - Open Division
May 29, 2013 S/5 w/ 2 sec incrementPOC-PSC PHIL. NATIONAL GAMES CHESS TOURNAMENT BLIITZ CHESS - Open Division
May 29, 2013 S/5 w/ 2 sec incrementPOC-PSC PHIL. NATIONAL GAMES CHESS TOURNAMENT STANDARD CHESS - Open Division
June 1, 2013 S/90 w/ 30 sec increment10th J'adoube Rapid Chess Tournament 1999 & Below Division
Jan. 27, 2014MAYOR JESSE CONCEPCION CHESS CUP 2014 (2100 & Below Non-Master Rapid Chess Tournament)
Feb. 17, 20142015 NATIONAL CHESS CHAMPIONSHIPS ELIMINATION ROUND (Men's Division)
April 29, 2015 S/90 + 30 sec incrementCity College Angeles City Tandem-Dalawahan Inter Cities-Towns Commercial’s-Universities
July 3, 2016 20 + 5Atty. Christian D. Natividad Agila ng Bulacan Rapid Team Chess Championship
Feb. 21, 2019 20 min + 3 sec delay