CChessStats
Format
GM

Guillaume, Mathieu

🇫🇷

FIDEFIDE 36042889· Male· France· Born in 1982

Follow Mathieu GuillaumeTrack his monthly FIDE ratings, games, tournaments and more.

Mathieu Guillaume, a 44-year-old French player, is rated 1603. He has slipped back 40 Elo over the past 12 months. 20 rated games in the past year (≈11/year long-term). Recent standard appearances include Team 2026 - ARA Fevrier, Team 2026 - ARA Janvier, and Team 2026 - Nationale 4 r3. Also played 2 rapid events (including 15e open de Lempdes open A p1500 Elo) recently. He had 2 career breaks: 21 months (2013–2015) and 37 months (2018–2022, COVID-19 included). His peak of 1646 was reached at age 43 (Apr 2025).

Current rating

1603

Standard

Rpd1638·Blz—

All-time high

1646

−43 pts below
Apr 2025 · age 43

Activity

12

games / yr avg. · ≈1/mo

20 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#145,257

#145,257 · players worldwide · of 216,808

Career timeline

16 entries
2026
Re-crossed 1600
at age 44
Mar 2026
2025
All-time peak 1646
at age 43 · −43 from today
Apr 2025
2024
Best 12-month gain (+255 Elo)
1386 → 1641
Mar 2024
Crossed 1600
at age 42
Mar 2024
Crossed 1500
at age 42
Mar 2024
Re-crossed 1400
at age 42
Feb 2024

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Daniel Paoletti 1,628
Team 2026 - ARA Janvier · Jan 2026 · +11.3 Elo
Evolution
-40
1643 → 1603
Tournaments
8
21 games
Score
9/ 2142.9%
8W2D11L
Top 3 wins
1.[W]vsDaniel Paoletti1,628·Team 2026 - ARA Janvier·R4·+11.3
2.[W]vsAxel Perrussel1,566·Team 2026 - ARA Fevrier·R4·+9.0
3.[W]vsAxel Perrussel1,566·Team 2026 - ARA Fevrier·R5·+9.0
Top 3 losses
1.[L]vsChantal Maurin1,409·Team 2026 - ARA Octobre·R2·-14.8
2.[L]vsEdmond Manukyan1,526·Team 2026 - Nationale 4 r1·R1·-11.8
3.[L]vsEmrys Viossat1,569·Championnat de France 2025 - Open D·R2·-11.3

Last 12 months — tournaments

8 events
EventDateScoreRankPerfΔ Elo
Team 2026 - ARA Fevrier
Team
Feb 20262/2#112366+19.6
Team 2026 - ARA Janvier
Team
Jan 20261/2#571628+2.8
Team 2026 - Nationale 4 r3
Team
Dec 20250/1#2135882-7.2
Team 2026 - ARA Decembre
Team
Dec 20251/1#1642292+7.6
Team 2026 - ARA Novembre
Team
Nov 20250.5/2#1601407-9.6
Worst Elo result: Championnat de France 2025 - Open D (-30.0 Elo, finished #133).

Rankings

/
France
#11,068
out of 24,420 players
Europe
#97,355
in continent
World
#145,245
out of 400,000+

National ranking

Europe & World

Europe
World
France
1
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
2
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
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.
2,618
5
🇫🇷Moussard, JulesFollow Jules MoussardTrack their monthly FIDE ratings, games, tournaments and more.
2,613
6
🇫🇷Fressinet, LaurentFollow Laurent FressinetTrack their monthly FIDE ratings, games, tournaments and more.
2,610
6
🇫🇷Maurizzi, MarcAndriaFollow MarcAndria MaurizziTrack 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
🇫🇷Bauer, ChristianFollow Christian BauerTrack their monthly FIDE ratings, games, tournaments and more.
2,557
10
🇫🇷Cornette, MatthieuFollow Matthieu CornetteTrack their monthly FIDE ratings, games, tournaments and more.
2,556
...
11068🇫🇷Guillaume, Mathieu1,603
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
...
97355🇫🇷Guillaume, Mathieu1,603
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
...
145245🇫🇷Guillaume, Mathieu1,603