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Debieux, Marc Alfred

🇨🇭

FIDEFIDE 1329049· Male· Switzerland· Born in 1960

Follow Marc Alfred DebieuxTrack his monthly FIDE ratings, games, tournaments and more.

Marc Alfred Debieux, a 66-year-old Swiss player, is rated 1687 — just 9 short of his peak of 1696 (Mar 2024, age 64). He plays occasionally (4 games in the last 12 months) and took a 79-month break between Jun 2019 and Feb 2026. Recent appearances: 21 Open de Payerne - Open B Round 2-3 and 21 Open de Payerne - Open B Round 1.

Current rating

1687

Standard

Rpd—·Blz—

All-time high

1696

−9 pts below
Mar 2024 · age 64

Activity

1

games / yr avg.

4 past 12 mo
classical only
Occasional

Signature stat

#114,673

#114,673 · players worldwide · of 218,279

Career timeline

10 entries
2024
Crossed 1600
at age 64
Mar 2024
Re-crossed 1500
at age 64
Mar 2024
All-time peak 1696
at age 64 · −9 from today
Mar 2024
2019
Inactive for 79 months
paused at 1493 → returned at 1679
Jun 2019
2018
K-factor lowered to 20
at age 58
Mar 2018
Re-crossed 1500
at age 58
Feb 2018

Standard rating history

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

Activity & highlights

Top opponent
vs Jacques Michel 1,674
21 Open de Payerne - Open B Round 2-3 · Feb 2026 · +9.5 Elo
Evolution
-9
1696 → 1687
Tournaments
3
6 games
Score
2.5/ 641.7%
2W1D3L
Top losses
No noteworthy losses.

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
21 Open de Payerne - Open B round 7
Swiss
May 20260.5/1#5—-5.4
21 Open de Payerne - Open B Round 2-3
Swiss
Feb 20262/2#22474+13.4
21 Open de Payerne - Open B Round 1
Swiss
Jan 20260/1#8—-16.6
Worst Elo result: 21 Open de Payerne - Open B Round 1 (-16.6 Elo, finished #8).

Rankings

/
Switzerland
#2,182
out of 3,528 players
Europe
#80,061
in continent
World
#114,669
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
...
2182🇨🇭Debieux, Marc Alfred1,687
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
...
80061🇨🇭Debieux, Marc Alfred1,687
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
...
114669🇨🇭Debieux, Marc Alfred1,687