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Biderbost, Marc

🇫🇷

FIDEFIDE 26084821· Male· France· Born in 1944

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

Marc Biderbost, a 82-year-old French player, is rated 1465. He plays occasionally (8 games in the last 12 months) and took a 13-month break between Jan 2014 and Mar 2015. Recent standard appearances include Team 2026 - BRE Mars, Team 2026 - BRE Fevrier, and Team 2026 - BRE Janvier. Also played 1 rapid event (including 11eme Open Rapide de Ploermel 2025 - Tournoi principal) recently. His peak of 1546 was reached at age 81 (Jan 2025).

Current rating

1465

Standard

Rpd1557·Blz—

All-time high

1546

−81 pts below
Jan 2025 · age 81

Activity

8

games / yr avg. · ≈1/mo

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

Signature stat

#198,744

#198,744 · players worldwide · of 218,279

Career timeline

10 entries
2025
Best 12-month gain (+311 Elo)
1235 → 1546
Jan 2025
All-time peak 1546
at age 81 · −81 from today
Jan 2025
2024
Crossed 1500
at age 80
Mar 2024
Re-crossed 1400
at age 80
Mar 2024
2018
K-factor lowered to 20
at age 74
Apr 2018
2014
Inactive for 13 months
paused at 1460 → returned at 1410
Jan 2014

Standard rating history

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

Activity & highlights

Top opponent
vs Matilin Toulliou 1,488
Team 2026 - 60mn Novembre · Nov 2025 · +10.0 Elo
Evolution
-28
1493 → 1465
Tournaments
6
8 games
Score
1/ 812.5%
1W0D7L
Top 1 win
1.[W]vsMatilin Toulliou1,488·Team 2026 - 60mn Novembre·R10·+10.0
Top 3 losses
1.[L]vsGalaad Coughlin1,490·Team 2026 - BRE Novembre·R1·-10.0
2.[L]vsNathan Slater1,504·Team 2026 - BRE Janvier·R1·-9.1
3.[L]vsGilles Montoir1,631·Team 2026 - BRE Decembre·R1·-6.0

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
Team 2026 - BRE Mars
Team
Mar 20260/1#279856-5.2
Team 2026 - BRE Fevrier
Team
Feb 20260/1#216917-4.0
Team 2026 - BRE Janvier
Team
Jan 20260/1#287704-9.4
Team 2026 - BRE Decembre
Team
Dec 20250/1#229831-6.2
Team 2026 - BRE Novembre
Team
Nov 20250/1#171690-10.2
Team 2026 - 60mn Novembre
Team
Nov 20251/2#10491614+6.0

Rankings

/
France
#15,947
out of 24,627 players
Europe
#122,427
in continent
World
#198,626
out of 400,000+

National ranking

Europe & World

Europe
World
France
1
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
2
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
3
🇫🇷Bacrot, EtienneFollow Etienne BacrotTrack their monthly FIDE ratings, games, tournaments and more.
2,626
4
🇫🇷Lagarde, MaximeFollow Maxime LagardeTrack their monthly FIDE ratings, games, tournaments and more.
2,615
4
🇫🇷Maurizzi, MarcAndriaFollow MarcAndria MaurizziTrack their monthly FIDE ratings, games, tournaments and more.
2,615
6
🇫🇷Moussard, JulesFollow Jules MoussardTrack their monthly FIDE ratings, games, tournaments and more.
2,613
7
🇫🇷Fressinet, LaurentFollow Laurent FressinetTrack their monthly FIDE ratings, games, tournaments and more.
2,610
8
🇫🇷Kamsky, GataFollow Gata KamskyTrack their monthly FIDE ratings, games, tournaments and more.
2,596
9
🇫🇷Cornette, MatthieuFollow Matthieu CornetteTrack their monthly FIDE ratings, games, tournaments and more.
2,559
10
🇫🇷Bauer, ChristianFollow Christian BauerTrack their monthly FIDE ratings, games, tournaments and more.
2,557
...
15947🇫🇷Biderbost, Marc1,465
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
...
122427🇫🇷Biderbost, Marc1,465
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
...
198626🇫🇷Biderbost, Marc1,465