2012 Mayor J. Penas 12th ARAW NG DIGOS RAPID CHESS CHAMPIONSHIP (Sept. 02, 2012) Gaisano Mall of Digos City
Sept. 3, 2012GOV. 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. increment18th Araw ng Digos City Chess Tournament OPEN Division (NCFP Rated)
Sept. 9, 2018 15 minutes + 3 seconds18th ARAW NG DIGOS CITY Chess Tournament Davao Sur OPEN Division (NCFP Rated)
Sept. 9, 2018 15 Mins w/ 3 sec. increment