CChessStats
Format
MW

Muehlemann, Walter

🇨🇭

FIDEFIDE 1307010· Male· Switzerland· Born in 1943

Follow Walter MuehlemannTrack his monthly FIDE ratings, games, tournaments and more.

Walter Muehlemann, a 83-year-old Swiss player, is rated 1615. He has held steady between 1600 and 1650 for 23 months. 15 rated games in the past year (≈9/year long-term). Recent appearances: SSS Bern 2025 and Biel Chess Festival 2025 - ATO. He had 2 career breaks: 12 months (2014–2015) and 22 months (2021–2023). His peak of 1677 was reached at age 81 (Jun 2024).

Current rating

1615

Standard

Rpd—·Blz—

All-time high

1677

−62 pts below
Jun 2024 · age 81

Activity

9

games / yr avg. · ≈1/mo

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

Signature stat

#141,283

#141,283 · players worldwide · of 218,279

Career timeline

16 entries
2024
34th Swiss 80+ player
at age 81 · rated 1677
Jun 2024
Best 12-month gain (+182 Elo)
1495 → 1677
Jun 2024
All-time peak 1677
at age 81 · −62 from today
Jun 2024
Re-crossed 1600
at age 81
Mar 2024
Re-crossed 1500
at age 81
Mar 2024
2021
Inactive for 22 months
paused at 1495 → returned at 1481
Sep 2021

Standard rating history

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

Activity & highlights

Best result
SSS Bern 2025
perf 1704 (+89) · 2.5/6 · #49
Top opponent
vs Bert Jansen 1,827
SSS Bern 2025 · Nov 2025 · +5.4 Elo
Evolution
-25
1640 → 1615
Tournaments
2
17 games
Score
5.5/ 1732.4%
3W5D9L
Top 3 wins
1.[W]vsGion Schaefer1,812·Biel Chess Festival 2025 - ATO·R6·+15.0
2.[W]vsThomas Gueldenapfel1,489·Biel Chess Festival 2025 - ATO·R3·+6.3
3.[D]vsBert Jansen1,827·SSS Bern 2025·R1·+5.4
Top 3 losses
1.[L]vsLutz Krajinski1,648·Biel Chess Festival 2025 - ATO·R8·-9.3
2.[L]vsRuedi Scholian1,681·SSS Bern 2025·R7·-8.1
3.[L]vsOdd Christoffersen1,728·Biel Chess Festival 2025 - ATO·R7·-7.1

Last 12 months — tournaments

2 events
EventDateScoreRankPerfΔ Elo
SSS Bern 2025
Open Swiss
Nov 20252.5/6#491704-7.8
Biel Chess Festival 2025 - ATO
Open Swiss
Jul 20253/9#721577-16.6
Worst Elo result: Biel Chess Festival 2025 - ATO (-16.6 Elo, finished #72).

Rankings

/
Switzerland
#2,604
out of 3,528 players
Europe
#95,269
in continent
World
#141,274
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
...
2604🇨🇭Muehlemann, Walter1,615
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
...
95269🇨🇭Muehlemann, Walter1,615
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
...
141274🇨🇭Muehlemann, Walter1,615