2012 MAYOR ALLEN G. SINGSON CUP CANDON CITY OPEN (Open Division)
March 17, 2012 G/30, w/ 10 seconds incrementLUNETA OPEN CHESS TOURNAMENT
April 28, 2012 S/152012 NATIONAL CHAMPIONSHIP - OLYMPIAD ELIMINATION SEMIFINAL ROUND - MEN'S DIVISION
June 9, 2012 S/90, w/ 30 sec increment2013 PSC CUP INTERNATIONAL CHESS CHAMPIONSHIP
Jan. 20, 2013 S/90/, w/ 30 sec. incrementMAYOR ALLEN G. SINGSON CUP 2013 Candon City Open Chess Championship
March 10, 2013POC-PSC PHIL. NATIONAL GAMES CHESS TOURNAMENT STANDARD CHESS - Open Division
June 1, 2013 S/90 w/ 30 sec increment