2010 Palarong Pambansa Chess - Elementary Boys
April 18, 2010 1330H2010 NATIONAL AGE GROUP BOYS 12 UNDER
May 19, 2010 75MIN + 30 SEC. INCREMENT2011 National Age Group Boys 14 Under Qualifying Tournament for Asean+
April 28, 2011 75 mins + 30 sec increment21st Shell National Youth Active Chess Championship Juniors Boys
Aug. 4, 2013 25 minutes play to finished23rd Shell National Youth Active Chess Championship Senior Division
Aug. 14, 2015 20 minutes with 5 5 time -delayed mode ( Bronstein System )30th Kadayawan Age Group Rapid Chess Tournament Category: Junior Boys U20
Sept. 5, 2015 30 minutes each play to finish24th Shell Nat'l Youth Active Chess Championship (Southern Mindanao Leg-DAVAO) Senior Division - ( 17-20 years old )
Aug. 14, 2016 20 minutes with 5 secs.Time - Delayed Mode ( Bronstein System )Gov. Emmylou "LaLa" Taliño-Mendoza 6TH Mindanao Open Chess Championship
Aug. 29, 2016 30 minutes each player or 25mins w/ 5secs increment (Fischer Mode)PRISAA National Games 2018 MEN
April 26, 2018 60 minutes with 30 secs increments starting at move 1DC-PRISAA 2019 Men
March 3, 2019 90 minutes with 30 secs inc. starting on move 1