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Rossi, Jonas

🇨🇭

FIDEFIDE 1361104· Male· Switzerland· Born in 2004

Follow Jonas RossiTrack his monthly FIDE ratings, games, tournaments and more.

Jonas Rossi, a 22-year-old Swiss player, is rated 1869 — his current career high. He is progressing steadily with +37 Elo over the past 12 months. 25 rated games in the past year (≈27/year long-term). Recent standard appearances include SGM 2025-2026 (all leagues) Round 5-6, SGM 2025-2026 (all leagues) Round 4, and 22e Open de Vandoeuvre 2025 - Tournoi B (1600 a 2050). Also played 1 blitz event (including B: Zadar Chess Festival - Blitz Turnir) recently.

At junior level, he reached #28 nationally in U20.

Current rating

1869

Standard

Rpd—·Blz1819

All-time high

1869

at best
Mar 2026 · age 22

Activity

25

games / yr avg. · ≈2/mo

25 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#56,107

#56,107 · players worldwide · of 216,808

Career timeline

7 entries
2026
All-time peak 1869
at age 22
Mar 2026
2025
Best 12-month gain (+103 Elo)
1760 → 1863
Jun 2025
K-factor lowered to 20
at age 21
Jun 2025
Crossed 1800
at age 21
Jan 2025
2024
28th Swiss U20 player
at age 20 · rated 1798
Nov 2024
Crossed 1600
at age 20
May 2024

Standard rating history

Last 12 months — activity & highlights

Best result
S: Zadar Chess Festival - B turnir
perf 1918 (+62) · 5/8 · #37
Top opponent
vs Guillaume Chauvon 2,019
SGM 2025-2026 (all leagues) Round 5-6 · Feb 2026 · +14.1 Elo
Best comeback
SMM 2025 3. Liga round 4
finished #2 (seeded #79 of 1000)
Evolution
+6
1863 → 1869
Tournaments
8
27 games
Score
15.5/ 2757.4%
15W3D9L

Last 12 months — tournaments

8 events
EventDateScoreRankPerfΔ Elo
SGM 2025-2026 (all leagues) Round 5-6
Team
Feb 20262/2#812615+18.4
SGM 2025-2026 (all leagues) Round 4
Team
Jan 20260/1#11491096-9.2
22e Open de Vandoeuvre 2025 - Tournoi B (1600 a 2050)
Open Swiss
Dec 20255/9#291839-5.0
SMM 2025 3. Liga round 7-8
Team
Sep 20251/1#52581+8.0
SMM 2025 3. Liga round 6
Team
Aug 20250.5/1#2091884+0.8

Rankings

/
Switzerland
#974
out of 3,418 players
Europe
#41,126
in continent
World
#56,107
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
...
974🇨🇭Rossi, Jonas1,869
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
...
41126🇨🇭Rossi, Jonas1,869
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
...
56107🇨🇭Rossi, Jonas1,869