Ondrej Mraz

Thumbnail photo of Ondrej Mraz
Fide Id14900335
CZE Id36613
FederationSlovakia fed
FIDE Elo2163
Highest Elo2255 (January 1990)
URS Rating2138 
Born 1998  (Age 20)
 Ranking: World #12737, Europe #10076, Slovakia #163
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Chess games of Ondrej Mraz:    PGN Database (OndrejMraz.pgn)  [249 games]

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Play Style

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Opening (White) Realtime (beta)Opening (Black) Realtime (beta)
Sicilian defence (49%): B53 B39 B77 B28 B33 B43Ruy Lopez (16%): C77 C77 C90 C68 C63 C96
French defence (14%): C08 C00 C04 C03 C03 C06Queen's gambit (16%): D12 D10 D10 D11 D15
Ruy Lopez (9%): C68 C79 C70 C65 C96 C60Two knights defence (11%): C59 C55 C58 C55
King's pawn (5%): B00 C50 C44 B00 B00Scotch game (10%): C45 C45 C45 C45 C45 C45
Centre game (4%): C21 C21English (8%): A20 A21 A23
Play tendenciesEndgame tendencies
Sacrifices: Not availableAverage draws at: Move #33 (details)
Blunders (): Explore blunders Optimal play:   98.21%  [what is this?]
Positional player: Not available Optimal checkmate: Not available
Exchange tendencies: +1.389 (details) Endgame blunders: Explore blunders
Stockfish first line: Not available [calculate] Strength:         
Quality of play:  86.3 (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 Ondrej Mraz'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
MSR Stredne Skoly Chlapci Humenne, Slovakia2015.12.181850
1st Liga Vychod R5-6 Slovakia2015.12.122000
2nd Liga Skupina C R5-6 Slovakia2015.12.051830
Slovak Extraleague Round 3-4 Slovakia2015.11.212190
1st Liga Vychod R3-4 Slovakia2015.11.141990
2nd Liga Skupina C R3-4 Slovakia2015.11.071830
1st Liga Vychod R1-2 Slovakia2015.10.241990
2nd Liga Skupina C R1-2 Slovakia2015.10.171830
Slovak Extraleague Round 1-2 Slovakia2015.10.102190
Children Chess Festival Liptov Team Tournament Liptovsky Mikulas, Slovakia2015.06.251680
MSR Rapid CH20 Ruzomberok, Slovakia2015.05.231930
Slovak Championship U18 Liptovsky Mikulas, Slovakia2015.04.182010
    (128 more)
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