2009 REGIONAL ELIMINATION for the ASIAN Indoor Games
April 20, 20092010 INTER-PROVINCIAL CHESS TEAM CHAMPIONSHIP
April 18, 2010 90 min. plus 30 sec. per moveROSAURO CUP 2000 NON-MASTER CHESS TOURNAMENT (Non-Master Division)
July 1, 2012 11:00 am2013 QUEZON CITY CHESS CHAMPIONSHIP (1975 & Below Division)
March 11, 2013 25 minutes2016 NATIONAL CHAMPIONSHIP Visayas Qualifying Leg
Jan. 24, 2016 S/60 + 30 sec incrementPSC-NCFP Qualification/Classification Tournament - Visayas Leg
March 26, 2019 60 minutes + 5 seconds increment per move2019 SEA Games Eliminations - Visayas Leg (Blitz)
March 26, 2019 3 minutes + 2 seconds increment per move2019 SEA Games Eliminations - Visayas Leg (Rapid)
March 27, 2019 15 minutes + 10 seconds increment per move2019 National Eliminations for SEA Games (Semifinals) - Rapid
May 26, 2019 15 minutes + 10 seconds increment per move2019 National Eliminations for SEA Games (Semifinals) - Blitz
May 25, 2019 3 minutes + 2 seconds increment per move