SOUTH COTABATO OPEN CHESS FESTIVAL OPEN
May 28, 2018 20 mins + 5 seconds time delay modePHILIPPINE EXECUTIVE CHESS CHAMPIONSHIP (PECA) 5th Leg - Mindanao
May 28, 2018 20 minutes with 5 seconds time delaySENATOR EMMANUEL D. PACQUIAO RAPID TATLUHAN CHESS TOURNAMENT
Dec. 17, 2018 15 minutes + 3 seconds increment1ST SUHARTO MANGUDADATO CHESS CUP - TATLUHAN
Nov. 10, 2019 25 mins + 5 seconds