2018 National Age Group Chess Championship Mindanao Leg OPEN 08
March 26, 201819th ASEAN+ Age Groups Chess Championships - Open under 8
June 24, 2018 90 min + 30 sec19th ASEAN+ Age Groups Chess Championships - Rapid Open under 8
June 26, 2018 25 minutes19th ASEAN+ Age Groups Chess Championships - Blitz Open under 8
June 27, 2018 5 minutesPCCC Anniversary Chess Kiddies 2018
Oct. 28, 2018 15m + 10s incrementMati City Meet 2018 - Standard - Elementary Boys
Dec. 7, 2018 1hr2019 National Age Group Chess Championship Mindanao Leg Boys Under 10
March 3, 2019 1 hr. + 30 seconds increment2019 National Youth and School Chess Championships Mindanao Leg - Boys 9
March 17, 2019 1 hour + 30 seconds incrementMayor Michelle N Rabat SAMBUOKAN AGE_GROUP Chess Championship 2019 - U12
Oct. 28, 2019 15m + 10s increment