Under 12 (Boys) Pahalipay sa Pasko Mayor Inday Sara & Rody Age-group Chess (DAVAO)
Dec. 12, 201019th Shell National Youth Active Chess Championship Kiddies - Boys Division
Aug. 28, 2011 G/252011 DCAA CHESS -ELEM BOYS NCCC Mall of Davao, Davao City (Oct. 25-26 2011)
Oct. 26, 20115th JVR Intr School Chess Team Championship 2014 High School Boys (NCFP Sanctioned) Fee paid thru BDO No. 004470036237 dtd 7/10
July 20, 2014 62 minutes per player to finished the game22nd Shell National Youth Active Chess Championship Juniors Division ( Mixed Boys and Girls )
Sept. 2, 2014 20 minutes 5 secs increment (Bronstein system)