National Age Group and Executive Chess Championships: Visayas Qualifying Leg BOYS | Under 12
Jan. 28, 2018 60mins + 5s Increment | Fischer2018 CVIRAA Meet Chess Tournament BLITZ_Elementary Boys
March 1, 2018 SS3m + 2s2018 CVIRAA Meet Chess Tournament STANDARD_Elementary Boys
March 1, 2018 SS60m + 10s2018 National Age Group Chess Championship Mindanao Leg OPEN12
March 25, 2018National Age Group Chess Championships 12 under BOYS
April 28, 2018 45 mins + 30 secs Increment2019 NATIONAL AGE GROUP CHESS CHAMPIONSHIPS VISAYAS LEG UNDER 14 Boys
Jan. 5, 2019 45m + 30s2019 NATIONAL YOUTH & SCHOOLS CHESS CHAMPIONSHIP - VISAYAS LEG U13 BOYS
March 31, 2019 45 MINUTES AND 3O SECONDS INCREMENTPANAAD SA NEGROS 2019 CHESS TOURNAMENT U13 BOYS
April 10, 2019 45 MINUTESMCF INVITATIONAL OPEN RAPID CHESS SURENAMENT May 25, 2019
May 25, 2019 20 minutes + 5 seconds incrementENGR. ALVIN ALCALA & CANON CARLSEN KASPAROV CHESS CLUB INVITATIONAL OPEN RAPID CHESS SURENAMENT
June 8, 2019 10 minutes + 3 seconds increment