2009 NATIONAL AGE GROUP CHESS CHAMPIONSHIP BOYS 14 UNDER CATEGORY
April 21, 2009 90 MIN + 30 SEC INCREMENT2009 National Junior Chess Championship Boys Division
April 28, 2009 90 mins + 30 sec. Increment2009 2ND NATIONAL AGE GROUP BOYS 14 UNDER
Sept. 1, 2009 90 MIN + 30 SEC. INCREMENT2010 NATIONAL AGE GROUP BOYS 14 UNDER
May 19, 2010 75MIN + 30 SEC. INCREMENTPSC Chairman Harry Angping Cup Rapid Tournament (Kiddies)
May 29, 2010 25min + 3 Sec. Increment11th ASEAN+ AGE GROUP CHAMPIONSHIPS 2010 STANDARD CHESS - OPEN 14
June 11, 2010 120 minutes11th ASEAN+ AGE GROUP CHESS CHAMPIONSHIPS 2010 RAPID CHESS - OPEN 14
June 11, 2010 25 minutes11th ASEAN+ AGE GROUP CHESS CHAMPIONSHIPS 2010 BLITZ CHESS (Team Result) - OPEN 14
June 12, 2010 5 minutes2011 National Age Group Boys 16 Under Qualifying Tournament for Asean+
April 28, 2011 75 mins + 30 sec increment2011 National Juniors Chess Championships Boys Division
May 3, 2011 75 mins + 30 secs increment