2009 NATIONAL AGE GROUP CHESS CHAMPIONSHIP BOYS 16 UNDER CATEGORY
April 21, 2009 90 MIN + 30 SEC INCREMENT2010 NATIONAL JUNIORS MEN
May 24, 2010 75MIN + 30 SEC. INCREMENT2010 NATIONAL AGE GROUP BOYS 20 UNDER
May 21, 2010 75MIN + 30 SEC. INCREMENTTORIL Blitz Chess Tournament
Aug. 2, 20101st JVR Inter-School Invitational Chess Team Championship College Men's Division
Aug. 8, 2010DAVAO ASSOCIATION OF COLLEGES AND SCHOOLS (DACS) CHESS TOURNAMENT - College Men's Division
Aug. 30, 2010ARAW NG DABAW OPEN CHESS TOURNAMENT ( DAVAO ) 5th floor Gaisano Grand Citi Mall
March 27, 20112011 National Juniors Chess Championships Boys Division
May 3, 2011 75 mins + 30 secs increment2011 National Age Group Boys 20 Under Qualifying Tournament for Asean+
April 28, 2011 75 mins + 30 sec incrementDAVAO CHESS LEAGUE TEAM CHAMPIONSHIP MAY 28-29 2011, METRO TORIL CHESS CLUB
May 29, 2011