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Schlaepfer, Ferdinand

🇨🇭

FIDEFIDE 1332058· Male· Switzerland· Born in 1936

Follow Ferdinand SchlaepferTrack his monthly FIDE ratings, games, tournaments and more.

Ferdinand Schlaepfer, a 90-year-old Swiss player, is rated 1629. He has slipped back 60 Elo over the past 12 months. 14 rated games in the past year (≈4/year long-term). Recent standard appearances include SMM Ligen 1-4 2026 round 1, SSS Zurich 2 2026, and ZSMM 2025-26 round 4. He had 2 career breaks: 53 months (2019–2024, COVID-19 included) and 12 months (2024–2025). His peak of 1720 was reached at age 88 (Mar 2024).

Current rating

1629

Standard

Rpd—·Blz—

All-time high

1720

−91 pts below
Mar 2024 · age 88

Activity

5

games / yr avg.

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

Signature stat

#135,511

#135,511 · players worldwide · of 216,808

Career timeline

10 entries
2024
Best 12-month gain (+186 Elo)
1534 → 1720
Mar 2024
Crossed 1600
at age 88
Mar 2024
All-time peak 1720
at age 88 · −91 from today
Mar 2024
Inactive for 12 months
paused at 1720 → returned at 1705
Mar 2024
2020
18th Swiss 80+ player
at age 84 · rated 1534
Aug 2020
2019
Crossed 1500
at age 83
Sep 2019

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Abdulsamad Nuri 1,685
ZSMM 2025-26 round 3 · Dec 2025 · +1.6 Elo
Evolution
-52
1681 → 1629
Tournaments
7
16 games
Score
5/ 1631.3%
4W2D10L
Top 3 wins
1.[W]vsHans Joseph1,622·SSS Zurich 2 2026·R8·+20.6
2.[W]vsFredy Bosshard1,562·SSS Zurich 2 2026·R9·+17.1
3.[W]vsAvik Goel1,563·SMM Ligen 1-4 2026 round 1·R1·+16.2
Top 3 losses
1.[L]vsFranz Both1,552·SSS Zurich 2 2026·R6·-23.4
2.[L]vsMarkus Foellmi1,553·SSS Zurich 2 2026·R7·-23.4
3.[L]vsStefan Berglas1,698·SSS Zurich 2 2026·R4·-15.1

Last 12 months — tournaments

7 events
EventDateScoreRankPerfΔ Elo
SMM Ligen 1-4 2026 round 1
Team
Mar 20261/1#1522363+17.2
SSS Zurich 2 2026
Open Swiss
Feb 20263/8#731567-38.8
ZSMM 2025-26 round 4
Team
Jan 20260/1#151131-6.8
ZSMM 2025-26 round 3
Team
Dec 20250.5/1#111685+2.0
ZSMM 2025-26 round 1
Team
Oct 20250/1#13956-15.2
Worst Elo result: SSS Zurich 2 2026 (-38.8 Elo, finished #73).

Rankings

/
Switzerland
#2,462
out of 3,418 players
Europe
#92,076
in continent
World
#135,503
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
...
2462🇨🇭Schlaepfer, Ferdinand1,629
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
...
92076🇨🇭Schlaepfer, Ferdinand1,629
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
...
135503🇨🇭Schlaepfer, Ferdinand1,629