OPEN CHESS TOURNAMENT
Aug. 6, 2018 20 mins + 5secCHESS CIRCLE TOURNAMENT - OPEN Division in memoriam " MS. ODETTE BENITO ALCANTARA" (O P E N d i v i s i o n)
Aug. 7, 2018 20 mins + 3 seconds delay3RD CAINE KNIGHT TATLOHAN CHESS TEAM TOURNAMENT
Aug. 19, 20192019 NATIONAL CHESS CHAMPIONSHIP SEMI-FINAL (OPEN DIVISION)
Oct. 10, 2019 S/90 + 30 sec increment2019 NATIONAL CHESS CHAMPIONSHIP SEMI-FINALS (OPEN DIVISION)
Oct. 15, 2019 S/90 + 30 sec incrementPCA 132ND EDITION NON-MASTER 1975 RAPID CHESS TOURNAMENT
Nov. 17, 2019 20 minutes + 5 seconds time delay per move3rd CHOOKS-TO-GO National Rapid Chess Championsips (OPEN)
Jan. 30, 2020 20 mins + 5 sec delay8th MCCC Non-Master 1975 Rapid Chess Tournament
Feb. 4, 2020 20m + 5s75th Philippine National Chess Championships NCR Elimination Leg
Feb. 26, 2020 90 mins + 30 sec increment