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TF

Theiler, Franz

🇨🇭

FIDEFIDE 1326929· Male· Switzerland· Born in 1961

Follow Franz TheilerTrack his monthly FIDE ratings, games, tournaments and more.

Franz Theiler, a 65-year-old Swiss player, is rated 1899. He plays occasionally (9 games in the last 12 months) and had 4 career breaks: 52 months (2012–2017), 20 months (2017–2019), 15 months (2022–2023) and 19 months (2023–2025). Recent standard appearances include SMM Ligen 1-4 2026 round 2, SGM 2025-2026 (all leagues) Round 7, and SGM 2025-2026 (all leagues) Round 5-6. His peak of 2006 was reached at age 60 (Nov 2021).

Current rating

1899

Standard

Rpd1917·Blz1881

All-time high

2006

−107 pts below
Nov 2021 · age 60

Activity

5

games / yr avg.

8 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

#48,363

#48,363 · players worldwide · of 218,279

Career timeline

13 entries
2025
K-factor lowered to 20
at age 64
Jun 2025
2023
Inactive for 19 months
paused at 1945 → returned at 1963
Jun 2023
2022
42nd Swiss 60-65 player
at age 61 · rated 1970
Apr 2022
Inactive for 15 months
paused at 1970 → returned at 1950
Jan 2022
2021
39th Swiss 55-60 player
at age 60 · rated 2006
Nov 2021
Crossed 2000
at age 60
Nov 2021

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Richard ZweifelCM 2,192
SGM 2025-2026 (all leagues) Round 1-2 · Nov 2025 · +6.7 Elo
Evolution
-7
1906 → 1899
Tournaments
7
8 games
Score
3/ 837.5%
0W6D2L
Top 2 losses
1.[L]vsNiklaus Jung2,027·SGM 2025-2026 (all leagues) Round 5-6·R1·-6.4
2.[L]vsOlivier MoorIM2,282·IGM 2025-26 Kat. A round 1-5·R1·-2.0

Last 12 months — tournaments

7 events
EventDateScoreRankPerfΔ Elo
SMM Ligen 1-4 2026 round 2
Team
Apr 20260.5/1#8011864-1.0
SGM 2025-2026 (all leagues) Round 7
Team
Mar 20260.5/1#6381957+1.6
SGM 2025-2026 (all leagues) Round 5-6
Team
Feb 20260/1#13761227-6.6
SGM 2025-2026 (all leagues) Round 4
Team
Jan 20260.5/1#4481874-1.0
IGM 2025-26 Kat. A round 1-5
Team
Nov 20250/1#441482-1.8
SGM 2025-2026 (all leagues) Round 1-2
Team
Nov 20251/2#5652026+5.6
SMM 2025 1.Liga round 6
Team
Aug 20250.5/1#1441756-4.0

Rankings

/
Switzerland
#831
out of 3,528 players
Europe
#35,627
in continent
World
#48,362
out of 400,000+

National ranking

Europe & World

Europe
World
Switzerland
1
🇨🇭Milov, VadimFollow Vadim MilovTrack their monthly FIDE ratings, games, tournaments and more.
2,577
2
🇨🇭Bogner, SebastianFollow Sebastian BognerTrack their monthly FIDE ratings, games, tournaments and more.
2,547
3
🇨🇭Peng, Li MinFollow Li Min PengTrack their monthly FIDE ratings, games, tournaments and more.
2,541
4
🇨🇭Demuth, AdrienFollow Adrien DemuthTrack their monthly FIDE ratings, games, tournaments and more.
2,523
5
🇨🇭Georgiadis, NicoFollow Nico GeorgiadisTrack their monthly FIDE ratings, games, tournaments and more.
2,520
6
🇨🇭Pelletier, YannickFollow Yannick PelletierTrack their monthly FIDE ratings, games, tournaments and more.
2,514
7
🇨🇭Kosteniuk, AlexandraFollow Alexandra KosteniukTrack their monthly FIDE ratings, games, tournaments and more.
2,496
8
🇨🇭Georgiadis, IoannisFollow Ioannis GeorgiadisTrack their monthly FIDE ratings, games, tournaments and more.
2,483
9
🇨🇭Vernay, ClovisFollow Clovis VernayTrack their monthly FIDE ratings, games, tournaments and more.
2,465
10
🇨🇭Jenni, FlorianFollow Florian JenniTrack their monthly FIDE ratings, games, tournaments and more.
2,462
...
831🇨🇭Theiler, Franz1,899
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,713
...
35627🇨🇭Theiler, Franz1,899
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
48362🇨🇭Theiler, Franz1,899