ChessmooseOpponent prep

Peter Jahn

GER · FIDE ID 12989614 · 14 tournament games since 2024
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Standard
2096
#1805 in GER (active)
Rapid
–
Unrated
Blitz
2069
#1420 in GER (active)
Score
54%
6 W · 3 D · 5 L
Opp. avg
2025
Last 14 games
Last game
2026-06-26
11. Open Baden-Württembergische Senior Championchip

Prep summary

Based on 14 over-the-board games. 9 with White (50%), 5 with Black (60%).

Openings as White

First move

1.d4844%
1.Nf31100%

Most played

OpeningGamesScore
Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan350%
King's Indian Defense: Kazakh Variation10%
Zukertort Opening: Reversed Grünfeld1100%
Queen's Pawn Game: Modern Defense10%
Neo-Grünfeld Defense: Classical Variation, Original Defense150%

Openings as Black

Against 1.e4 (3 games)

1...c6 Caro-Kann Defense333%

Most played

OpeningGamesScore
Caro-Kann Defense: Two Knights Attack10%
Zukertort Opening1100%
Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense10%
Caro-Kann Defense: Tartakower Variation1100%
Zukertort Opening: Reversed Grünfeld1100%

Recent games

DateOpponent and eventResult
2026-06-26Joachim Boerner (1826)
11. Open Baden-Württembergische Senior Championchip
L
2025-07-10Dirk Koenig (1974)
Senioren LEM Sachsen-Anhalt | 50+
L
2025-07-09Heiko Hencke (1841)
Senioren LEM Sachsen-Anhalt | 50+
W
2025-07-08Wolfgang Schirmag (1775)
Senioren LEM Sachsen-Anhalt | 50+
W
2025-07-07Juergen Richter (1835)
Senioren LEM Sachsen-Anhalt | 50+
L
2024-07-10Holger Namyslo (2131)
Baden-Württemberg Senior Championship 2024
L
2024-07-09Norbert Heck (2099)
Baden-Württemberg Senior Championship 2024
½
2024-07-08Uwe Braeuner (2108)
Baden-Württemberg Senior Championship 2024
W
2024-07-07Rolf Sicker (2019)
Baden-Württemberg Senior Championship 2024
W
2024-07-06Helmut Wild (1965)
Baden-Württemberg Senior Championship 2024
W

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.