Petronio Roca

Thumbnail photo of Petronio Roca
Fide Id5200180
TitleInternational Master
FederationPhilippines fed
FIDE Elo2376
Highest Elo2423 (October 2002)
Born Unknown
 Ranking: World #2767, Asia #327, Philippines #20
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Chess games of Petronio Roca:    PGN Database (PetronioRoca.pgn)  [135 games]

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Play Style

Play chess against Petronio Roca (computer simulated play style): with white or black.
Opening (White) Realtime (beta)Opening (Black) Realtime (beta)
Sicilian defence (23%): B23 B22 B99 B23 B41 B90Sicilian defence (28%): B42 B43 B92 B22 B23 B41
Queen's pawn (18%): D02 A46 A41 E10 D03 A40Reti (12%): A06 A05 A09 A04
French defence (9%): C02 C02 C18 C02 C14 C02King's Indian (12%): E81 E70 E94 E80 A48 E88
Reti (9%): A06 A05 A04English (7%): A20 A36 A21 A18 A16
Queen's gambit (6%): D10 D25 D33Queen's pawn (7%): D00 A45 A40 D02 A40
Play tendenciesEndgame tendencies
Sacrifices: Not availableAverage draws at: Move #41 (details)
Blunders (): Explore blunders Optimal play: Not available
Positional player: Not available Optimal checkmate: Not available
Exchange tendencies: -4.926 (details) Endgame blunders: Not available.
Stockfish first line: Not available [calculate] Strength:         
Quality of play:  84.11 (games[what is this?] Exploitive analysis: Not available
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Live Games

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Chess Games

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Rating History ()

The graph shows Petronio Roca's rating history vs. the World #100 (age considered) for each rating period (read more ...)

Tournament History

Sources:,,,, others coming soon.

Tournament (Click on name for details) VenueDate
Manny Pacquiao Cup Asian Continental Championship - Men Manila, Philippines2013.05.182350
Florencio Campomanes Memorial Tournament Manila, Philippines2010.08.282380
All in Sports - EXPO Philippines2010.02.27750
All in Sports - EXPO Philippines2010.01.27750
4th Prospero Pichay Jr. Cup International Manila, Philippines2008.09.142390
Prospero Pichay Cup Manila, Philippines2007.12.012310
2nd Cong. Prospero Pichay Cup Manila, Philippines2006.12.181780
1st GMA Cup International Open Manila, Philippines2006.11.172160
Inter Province Team Championship Cagayan De Oro City, Philippines2006.10.26770
Men's National Open Manila, Philippines2006.04.062200
zone 3.3 WCC05men Kuala Lumpur, Malaysia2005.09.032350
    (4 more)
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