2011 KADAYAWAN OPEN CHESS TOURNAMENT-DAVAO NCCC Mall, Activity Center, Davao City ( Sept. 03-04 2011)

24th Shell Nat'l Youth Active Chess Championship (Southern Mindanao Leg-DAVAO) Senior Division - ( 17-20 years old )

24th Shell National Youth Active Chess Championship - Northern Mindanao Leg Seniors Division - (1996-1999)