20TH APM TATLUHAN TEAM TOURNAMENT
Jan. 15, 2018 10 minutes + 5 secondsARAW NG DABAW OPEN CHESS TOURNAMENT ( DAVAO ) 5th floor Gaisano Grand Citi Mall
March 27, 20112012 Mayor Inday Sara Duterte Araw Ng Dabaw Open Chess NCCC Mall of Davao, 2nd flr., ( March 31 to April 01, 2012)
April 1, 20122012 2nd MINDANAO OPEN CHESS KALIVUNGAN FESTIVAL Prov'l Capitol, Kidapawan City Aug. 28-Sept 01, 2012)
Sept. 3, 2012 2:00 pm2012 KADAYAWAN FESTIVAL OPEN CHESS ( Aug. 25-26 2012)
Aug. 26, 20122013 ARAW NG DABAW OPEN CHESS ( March 09-10 2013) 2nd Flr., NCCC Mall, Matina, Davao
March 10, 201328th KADAYAWAN OPEN CHESS TOURNAMENT(Aug. 25-26 2013) NCCC Mall of Davao, 2nd Flr., Matina, Davao City
Aug. 26, 20131st Resort Complex Rapid Open Chess Championship (Sanctioned by the National Chess Federation of the Philippines)
Feb. 16, 2014 G/303rd Felis Resort Rapid Open Chess Championship NCFP Sanctioned -BKCC -Paid BDO No. 004470036237 dtd May 19,2014
May 19, 2014 30 minutes play to finish.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. increment