Jonas Zefferer

Thumbnail photo of Jonas Zefferer
DSB Id10513-172
DSB PKZ10249156
FederationGermany fed
Born 1981  (Age 35)
ClubSF Birkenfeld
 Ranking: World # , Europe # , Germany #9258
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Chess games of Jonas Zefferer:    PGN Database (JonasZefferer.pgn)  [5 games]

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Play Style

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Opening (White) Realtime (beta)Opening (Black) Realtime (beta)
Various openings (50%): A00Queen's pawn (33%): D02
King's Indian (50%): E80Queen's gambit (33%): D30
English (33%): A13
Play tendenciesEndgame tendencies
Sacrifices: Not availableAverage draws at: Not available
Blunders: Not available Optimal play: Not available
Positional player: Not available Optimal checkmate: Not available
Exchange tendencies: Not available Endgame blunders: Not available
Stockfish first line: Not available [calculate] Strength:         
Quality of play:  Not available Exploitive analysis: Not available
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Live Games

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Chess Games

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Tournament History

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Tournament (Click on name for details) VenueDate
Verbandsrunde Region KA/PF und Bezirk PF Germany2008.04.27720
BEM SB Pforzheim Hauptturnier Germany2004.02.08820
Einzelpokal SB Pforzheim 03/04 Germany2004.01.201260
Kongress Waldshut Germany2002.04.06720
Schwarzwald Open Germany2001.07.141690
Allgemeines Turnier 3 Germany2000.04.29720
BJEM Pforzheim U18 Germany1998.11.01720
Bad AJMM Vorrunde 3 Germany1998.04.26720
Jugend Einzelpokal SB Pforzheim Germany1998.04.05720
Dt. Jug. Vereins-MM U15 Germany1996.12.30810


Zanner, Helmut     Zuralski, Christian