CChessStats
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Aerni, Andreas

🇨🇭

FIDEFIDE 1313185· Male· Switzerland· Born in 1989

Follow Andreas AerniTrack his monthly FIDE ratings, games, tournaments and more.

Andreas Aerni, a 37-year-old Swiss player, is rated 2160 and sitting in the top 4% of Swiss players, and in the top 5% worldwide. He plays occasionally (8 games in the last 12 months) and had 2 career breaks: 17 months (2014–2016) and 31 months (2019–2022, COVID-19 included). Recent standard appearances include SMM Ligen 1-4 2026 round 3, SGM 2025-2026 (all leagues) Round 4, and NMM 1.Liga 2025-26 round 3. His peak of 2209 was reached at age 30 (Jun 2019).

At junior level, he reached #7 and #11 nationally in U20 and U18.

Current rating

2160

Standard

Rpd—·Blz—

All-time high

2209

−49 pts below
Jun 2019 · age 30

Activity

10

games / yr avg. · ≈1/mo

7 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

Top 4%

#148 · Swiss players · of 3,316

Career timeline

15 entries
2026
12th Swiss 35-40 player
at age 37 · rated 2157
May 2026
2020
41st Swiss 20-35 player
at age 31 · rated 2209
May 2020
2019
All-time peak 2209
at age 30 · −49 from today
Jun 2019
Inactive for 31 months
paused at 2209 → returned at 2157
Jun 2019
2018
Re-crossed 2200
at age 29
Oct 2018
2014
Inactive for 17 months
paused at 2178 → returned at 2162
Aug 2014

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19

Activity & highlights

Top opponent
vs Christophe ClaverieIM 2,289
SGM 2025-2026 (all leagues) Round 1-2 · Nov 2025 · +13.7 Elo
Evolution
+24
2136 → 2160
Tournaments
6
7 games
Score
4.5/ 764.3%
4W1D2L
Top 2 losses
1.[L]vsClemens WernerFM2,228·SMM 2025 1.Liga round 7·R1·-7.2
2.[L]vsMarkus KlauserIM2,293·SGM 2025-2026 (all leagues) Round 3·R1·-6.0

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
SMM Ligen 1-4 2026 round 3
Team
May 20261/1#3512686+3.4
SGM 2025-2026 (all leagues) Round 4
Team
Jan 20260.5/1#4532143-0.2
NMM 1.Liga 2025-26 round 3
Team
Jan 20261/1#52943+10.6
SGM 2025-2026 (all leagues) Round 3
Team
Dec 20250/1#6661493-6.2
SGM 2025-2026 (all leagues) Round 1-2
Team
Nov 20252/2#123007+24.0
SMM 2025 1.Liga round 7
Team
Sep 20250/1#2101428-7.4

Rankings

/
Switzerland
#148
out of 3,528 players
Europe
#7,531
in continent
World
#10,566
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
...
148🇨🇭Aerni, Andreas2,160
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
...
7531🇨🇭Aerni, Andreas2,160
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
...
10566🇨🇭Aerni, Andreas2,160