GOV. CLAUDE BAUTISTA DIGOS Open Chess (ncfp sanction)BDO211N,511,610,175 Gaisano Grand Mall, Digos City ( June 30 to July 01, 2014)
July 1, 2014 45 Mins each/ 30 mins w/ 30 sec. increment1st MANNY PACQUIAO CUP ACTIVE CHESS TOURNAMENT (1900 & BELOW DIVISION)
Dec. 24, 2014FIRST DOCTOR MARLONSKY CUP OPEN CHESS TOURNAMENT
Aug. 12, 2018 25m + 5s18th Araw ng Digos City Chess Tournament OPEN Division (NCFP Rated)
Sept. 9, 2018 15 minutes + 3 seconds