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Caduff, Claudio

🇨🇭

FIDEFIDE 1343912· Male· Switzerland· Born in 1956

Follow Claudio CaduffTrack his monthly FIDE ratings, games, tournaments and more.

Claudio Caduff, a 70-year-old Swiss player, is rated 1774. He has slipped back 55 Elo over the past 12 months. 13 rated games in the past year (≈8/year long-term). Recent standard appearances include SMM Ligen 1-4 2026 round 3, SMM Ligen 1-4 2026 round 2, and SMM Ligen 1-4 2026 round 1. His peak of 1845 was reached at age 69 (Sep 2025).

Current rating

1774

Standard

Rpd—·Blz—

All-time high

1845

−71 pts below
Sep 2025 · age 69

Activity

8

games / yr avg. · ≈1/mo

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

Signature stat

#84,533

#84,533 · players worldwide · of 218,279

Career timeline

8 entries
2026
K-factor lowered to 20
at age 70
Apr 2026
2025
All-time peak 1845
at age 69 · −71 from today
Sep 2025
Best 12-month gain (+139 Elo)
1672 → 1811
Jan 2025
2024
Re-crossed 1800
at age 68
Dec 2024
Crossed 1800
at age 68
Mar 2024
2022
54th Swiss 65-70 player
at age 66 · rated 1686
May 2022

Standard rating history

Peak
FIDE title
Threshold
First rated
FIDE recal.

Activity & highlights

Top opponent
vs Andre Wespi 1,998
IGM 2025-26 Kat. A round 1-5 · Nov 2025 · +9.9 Elo
Evolution
-55
1829 → 1774
Tournaments
10
15 games
Score
5.5/ 1536.7%
3W5D7L

Last 12 months — tournaments

10 events
EventDateScoreRankPerfΔ Elo
SMM Ligen 1-4 2026 round 3
Team
May 20260.5/1#5371890+3.2
SMM Ligen 1-4 2026 round 2
Team
Apr 20260/1#13351368-1.6
SMM Ligen 1-4 2026 round 1
Team
Mar 20260.5/1#6881832+1.2
SGM 2025-2026 (all leagues) Round 5-6
Team
Feb 20260.5/2#8571592-22.0
IGM 2025-26 Kat. A rounds 6-7
Team
Jan 20260/2#311264-16.0
SGM 2025-2026 (all leagues) Round 4
Team
Jan 20260.5/1#7001876+3.6
SGM 2025-2026 (all leagues) Round 3
Team
Dec 20250/1#832983-22.8
IGM 2025-26 Kat. A round 1-5
Team
Nov 20252.5/2#332783-4.0
SMM 2025 3. Liga round 7-8
Team
Sep 20250/1#2681201-11.6
SMM 2025 3. Liga round 6
Team
Aug 20251/1#332555+16.0
Worst Elo result: SGM 2025-2026 (all leagues) Round 3 (-22.8 Elo, finished #832).

Rankings

/
Switzerland
#1,574
out of 3,528 players
Europe
#60,815
in continent
World
#84,531
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
...
1574🇨🇭Caduff, Claudio1,774
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
...
60815🇨🇭Caduff, Claudio1,774
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
...
84531🇨🇭Caduff, Claudio1,774