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Roos, Guido

🇨🇭

FIDEFIDE 1392522· Male· Switzerland· Born in 1959

Follow Guido RoosTrack his monthly FIDE ratings, games, tournaments and more.

Guido Roos, a 67-year-old Swiss player, is rated 1653 — just 5 short of his peak of 1658 (Apr 2026, age 67). He plays occasionally (4 games in the last 12 months). Recent standard appearances include SMM Ligen 1-4 2026 round 2, SMM Ligen 1-4 2026 round 1, and IGM 2025-26 Kat. C round 1-5.

Current rating

1653

Standard

Rpd—·Blz—

All-time high

1658

−5 pts below
Apr 2026 · age 67

Activity

12

games / yr avg. · ≈1/mo

4 past 12 mo
classical only
Moderately active

Signature stat

#126,592

#126,592 · players worldwide · of 216,808

Career timeline

5 entries
2026
All-time peak 1658
at age 67 · −5 from today
Apr 2026
Crossed 1600
at age 67
Feb 2026
Crossed 1500
at age 67
Feb 2026
Crossed 1400
at age 67
Feb 2026
First FIDE rating
1652 · at age 67
Feb 2026

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Hans Schnarwiler 1,782
IGM 2025-26 Kat. C round 1-5 · Nov 2025 · +3.6 Elo
Evolution
+1
1652 → 1653
Tournaments
3
4 games
Score
1.5/ 437.5%
1W1D2L
Top 2 wins
1.[W]vsCesare Ciglia1,493·SMM Ligen 1-4 2026 round 1·R1·+5.6
2.[D]vsHans Schnarwiler1,782·IGM 2025-26 Kat. C round 1-5·R4·+3.6
Top 2 losses
1.[L]vsAndreas Wuest1,747·IGM 2025-26 Kat. C round 1-5·R3·-7.3
2.[L]vsPavel Dobias1,850·SMM Ligen 1-4 2026 round 2·R1·-4.9

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
SMM Ligen 1-4 2026 round 2
Team
Apr 20260/1#9051050-5.0
SMM Ligen 1-4 2026 round 1
Team
Mar 20261/1#3102293+5.8
IGM 2025-26 Kat. C round 1-5
Team
Nov 20250.5/2#121574-8.0

Rankings

/
Switzerland
#2,322
out of 3,418 players
Europe
#87,060
in continent
World
#126,586
out of 400,000+

National ranking

Europe & World

Europe
World
Switzerland
1
🇨🇭Milov, VadimFollow Vadim MilovTrack their monthly FIDE ratings, games, tournaments and more.
2,576
2
🇨🇭Bogner, SebastianFollow Sebastian BognerTrack their monthly FIDE ratings, games, tournaments and more.
2,546
3
🇨🇭Peng, Li MinFollow Li Min PengTrack their monthly FIDE ratings, games, tournaments and more.
2,535
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.
2,491
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
...
2322🇨🇭Roos, Guido1,653
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿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.
2,708
...
87060🇨🇭Roos, Guido1,653
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
126586🇨🇭Roos, Guido1,653