9th Mayor Junie Martinez Open Chess Tournament 2015
May 24, 2015 25m + 5s3rd Mayor Mariano R. Martinez Open Chess Tournament
May 15, 2016 30m+5s10th Mayor Junie Martinez Open Chess Tournament 2016
May 22, 2016 30m+5sBogo Water District 20th Anniversary 5th Interschool Chess Tournament (Elementary Level)
July 21, 2018 40m + 20s11th Division Cultural Sports Meet 2018 Chess Tournament - Elementary Boys
Oct. 12, 2018 60 min + 10 secCVIRAA 2019 CHESS TOURNAMENT BLITZ_EB
Feb. 21, 2019 SS5m+2SCVIRAA 2019 CHESS TOURNAMENT STANDARD_EB
Feb. 21, 2019 SS60m+30SBogo Water District 21st Anniversary 6th Interschool Chess Tournament (Elementary Level)
July 20, 2019 40m + 20s12th Division Sports and Cultural Meet Chess Tournament 2019 (Elementary Boys)
Oct. 19, 2019 60 min + 30 sec