1st Gov. Umali Cup Chess Championship
Feb. 26, 2009 90 mins + 30 sec. incrementRegional Elimination-Region IV Qualifying Tournament for the 3rd Asian Indoor Games
June 13, 2009 90mins + 30 sec increment4th President Gloria Macapagal Arroyo Cup International Chess Challenge
Sept. 30, 2009 90 mins + 30 sec Increment1st Florencio Campomanes Cup Memorial Tournament Challenger
Sept. 3, 2010 90 mins + 30 secs IncrementDE LA SALLE HEALTH SCIENCE INSTITUTE RAPID CHESS TEAM CHAMPIONSHIP
Jan. 21, 2013 9:00 AMFIDE ZONE 3.3 CHESS CHAMPIONSHIP Open Division
Jan. 29, 2013 40/90/, S/30, w/ 30 sec increment2014 NATIONAL CHESS CHAMPIONSHIPS SEMI FINALS - MEN
May 4, 2014 90 mins + 30 sec incrementHON. ROLEN C. PAULINO 1ST YEAR ANNIVERSARY CHESS TOURNAMENT (NON-MASTER DIVISION)
Feb. 24, 20152016 NATIONAL CHAMPIONSHIP SEMI FINALS - OPEN
June 12, 2016 90 MINS + 30 SEC INCREMENT2016 Inter-Commercial Chess Championship Blitz
Nov. 21, 2016 5 mins + 2 sec increment