19TH SHELL NATIONAL YOUTH ACTIVE CHESS CHAMPIONSHIP SOUTHERN LUZON - BATANGAS JUNIORS- BOYS DIVISION
Aug. 14, 2011 S/252nd "ISULONG MO" RAPID CHESS TOURNAMENT (Non-Master Division)
May 2, 2012 S/202nd "ISULONG MO" RAPID CHESS TOURNAMENT (Non-Master Division)
May 4, 2012 S/20LUNETA OPEN CHESS TOURNAMENT
April 28, 2012 S/153rd "ISULONG MO!" RAPID CHESS TOURNAMENT (Non-Master Division)
May 29, 2012 S/257th ISULONG MO! RAPID CHESS TOURNAMENT 1950 and below
Sept. 10, 2012