Nagkampeon si youthful Mark Jay DaƱos Bacojo ng Dasmarinas City sa katatapos na International Master Petronio Roca Merry Christmas Blitz Masters Chess Tournament nitong December 25, 2020 sa Dasmarinas City, Cavite.
Nakakolekta si Bacojo ng 10.5 points mula sa 10 wins, one draw at one loss para maghari sa single-round 3 minutes plus 2 seconds increment over the board chess tournament hosted ni Mrs. Elvira Roca ng Skin Magical Dist4 at CARSIGMA Cavite sa pakikipagtulungan ni Rep. Elpidio "Pidi" Barzaga Jr. para makopo ang top purse worth P5,000 isinanagawa bilang pag-gunita sa namayapang si dating Social Security System Senior Vice-President Miguel Roca Jr., kapatid ni IM Petronio.
Tumapos si International Master Chito Garma ng Manila ng second place na may 10 points habang nasa third placer si Fide Master Roel Abelgas ng Dasmarinas City na may 8 points at fourth placer Candidate Master Genghis Imperial ng Manila na may 7.5 points. Sina Garma, Abelgas at Imperial ay nakapag bulsa ng tig P3,000, P2,000 at P1,000, ayon sa pagkakasunod.
Ang iba pang notable woodpushers na nasilayan at nakatangap ng tig P500 ay sina International Master Angelo Young (5th), Chester Caminong (6th), Arena Grandmaster Almario Marlon Bernardino Jr. (7th), IM Roca (8th), Justine Diego Mordido (9th), Woman International Master and Woman Grandmaster candidate Kylene Joy Mordido (10th), John Lance Valencia (11th), Noel Jay "Super B" Estacio (12th) at 8-years-old John Kurt Valencia (13th).
Si Fide National Arbiter Byron Gabrentina Villar ang chief arbiter habang ang assistant ay si Club Arbiter Daniel Valencia.