Jeroen Louis Koster

Thumbnail photo of Jeroen Louis Koster
Fide Id9700161
FederationMauritius fed
FIDE Elo1865
Highest Elo1879 (June 2016)
Born 1965  (Age 51)
 Ranking: World #52221, Africa #1324, Mauritius #6
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Chess games of Jeroen Louis Koster:    PGN Database (JeroenLouisKoster.pgn)  [39 games]

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Play Style

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Opening (White) Realtime (beta)Opening (Black) Realtime (beta)
Sicilian defence (31%): B23 B27 B22 B31 B23Queen's pawn (30%): A40 A46
English (21%): A21 A30 A16Queen's gambit (15%): D10 D30
Various openings (10%): A00French defence (15%): C10 C14
French defence (10%): C10Reti (10%): A05
King's knight (5%): C40Modern defence/Averbakh (10%): A42
Play tendenciesEndgame tendencies
Sacrifices: Not availableAverage draws at: Move #30 (details)
Blunders (): Explore blunders Optimal play: Not available
Positional player: Not available Optimal checkmate: Not available
Exchange tendencies: -1.81 (details) Endgame blunders: Not available.
Stockfish first line: Not available [calculate] Strength:         
Quality of play:  71.55 (games[what is this?] Exploitive analysis: Not available
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Live Games

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Chess Games

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Tournament History

Sources:,,,, others coming soon.

Tournament (Click on name for details) VenueDate
Chess Olympiad Tromso, Norway2014.08.012170
40th World Chess Olympiad-Open Istanbul, Turkey2012.08.282230


Altaweel, Mohamed A     Liyanage, N P