ChessmooseOpponent prep

Thomas Jonnek

GER · FIDE ID 1271599 · 15 tournament games since 2024
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Standard
1981
#3574 in GER (active)
Rapid
1998
#1720 in GER (active)
Blitz
2039
#1670 in GER (active)
Score
47%
4 W · 6 D · 5 L
Opp. avg
2005
Last 15 games
Last game
2026-03-28
1. Münster Oster - B

Prep summary

Based on 15 over-the-board games. 8 with White (38%), 7 with Black (57%).

Openings as White

First move

1.d4838%

Most played

OpeningGamesScore
Indian Defense: Przepiorka Variation225%
Queen's Pawn Game250%
Benoni Defense: Old Benoni10%
Indian Defense: Spielmann-Indian150%
Queen's Pawn Game: London System150%

Openings as Black

Against 1.e4 (2 games)

1...c6 Caro-Kann Defense225%

Against 1.d4 (3 games)

1...d6 Queen's Pawn Game383%

Most played

OpeningGamesScore
Caro-Kann Defense: Exchange Variation150%
Rat Defense: English Rat1100%
Queen's Pawn Game1100%
Modern Defense: Two Knights Variation150%
King's Indian Attack10%

Recent games

DateOpponent and eventResult
2026-03-28Marten Queissert (1795)
1. Münster Oster - B
L
2025-11-01Aras Kutlar (1876)
8. Sparkassen Schach Open Leer | A-Open
½
2025-11-01Joshua Tietjen (1877)
8. Sparkassen Schach Open Leer | A-Open
½
2025-11-01Daniel Kopylov (2422)
8. Sparkassen Schach Open Leer | A-Open
L
2025-10-31Arnd Goldenstein (1892)
8. Sparkassen Schach Open Leer | A-Open
W
2025-10-31Jan-Paul, Dr. Ritscher (2240)
8. Sparkassen Schach Open Leer | A-Open
L
2025-10-30Aleksandrs Fize (1820)
8. Sparkassen Schach Open Leer | A-Open
W
2025-10-30Emre Demiroers (1808)
8. Sparkassen Schach Open Leer | A-Open
½
2024-11-03Rainer Kaeding (2155)
7. Sparkassen Schach Open Leer | A-Open
½
2024-11-02Julian Braun (1851)
7. Sparkassen Schach Open Leer | A-Open
½

Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.