2009 NATIONAL AGE GROUP CHESS CHAMPIONSHIP BOYS 18 UNDER CATEGORY
April 21, 2009 90 MIN + 30 SEC INCREMENT2010 NATIONAL JUNIORS MEN
May 24, 2010 75MIN + 30 SEC. INCREMENT2011 KIDAPAWAN OPEN CHESS CHAMPIONSHIP Kidapawan City Convention Center ( Feb. 12-13 2011)
Feb. 13, 2011ARAW NG DABAW OPEN CHESS TOURNAMENT ( DAVAO ) 5th floor Gaisano Grand Citi Mall
March 27, 20112011 National Age Group Boys 20 Under Qualifying Tournament for Asean+
April 28, 2011 75 mins + 30 sec incrementBobby D. Pacquiao Random Chess Festival 2016 Rapid
Feb. 26, 2016 20 mins + 5 sec incrementBobby D. Pacquiao Random Chess Festival 2016 Blitz
Feb. 26, 2016 5 mins + 2 sec incrementGov. Emmylou "LaLa" Taliño-Mendoza 6TH Mindanao Open Chess Championship
Aug. 29, 2016 30 minutes each player or 25mins w/ 5secs increment (Fischer Mode)AQUA ETERNAL / AP OPEN CHESS CHAMPIONSHIP (NCFP Rated)
Sept. 4, 2016 30mins w/ 5 seconds delay or 35 minutes17th ARAW NG PANABO TATLOHAN OPEN CHESS TOURNAMENT
March 18, 2018 15 minutes + 3 seconds