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Guillou, Ronan

🇫🇷

FIDEFIDE 666009· Male· France· Born in 1996

Follow Ronan GuillouTrack his monthly FIDE ratings, games, tournaments and more.

Ronan Guillou, a 30-year-old French player, is rated 1850 — his current career high. He plays occasionally (6 games in the last 12 months) and had 3 career breaks: 15 months (2012–2014), 82 months (2015–2022) and 19 months (2024–2025). Recent standard appearances include Team 2026 - Nationale 4 r6-7, Team 2026 - Nationale 2 r7-9, and Team 2026 - Coupe de France 3e tour. Also played 2 rapid (including 4eme d'Echecs de Belley A) and 1 blitz events (including Blitz FIDE Grenoble decembre 2025) recently.

Current rating

1850

Standard

Rpd1892·Blz1861

All-time high

1850

at best
Apr 2026 · age 30

Activity

4

games / yr avg.

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

Signature stat

#61,378

#61,378 · players worldwide · of 216,808

Career timeline

10 entries
2026
All-time peak 1850
at age 30
Apr 2026
2024
Best 12-month gain (+163 Elo)
1638 → 1801
Apr 2024
Crossed 1800
at age 28
Apr 2024
Inactive for 19 months
paused at 1801 → returned at 1802
Apr 2024
2015
Inactive for 82 months
paused at 1640 → returned at 1653
May 2015
K-factor lowered to 20
at age 19
Jan 2015

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Raphael Bandet 2,174
Team 2026 - Coupe de France 3e tour · Dec 2025 · +7.8 Elo
Evolution
+49
1801 → 1850
Tournaments
5
6 games
Score
5/ 683.3%
4W2D0L
Top losses
Undefeated in the last 12 months.

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
Team 2026 - Nationale 4 r6-7
Team
Mar 20262/2#1752591+18.6
Team 2026 - Nationale 2 r7-9
Team
Mar 20261/1#4882803+14.8
Team 2026 - Nationale 4 r4
Team
Jan 20261/1#6462510+7.2
Team 2026 - Coupe de France 3e tour
Team
Dec 20250.5/1#1392174+8.0
Team 2026 - Nationale 2 r2
Team
Nov 20250.5/1#3551832+0.8
Hot streak: 5 tournaments without losing Elo.

Rankings

/
France
#3,773
out of 24,420 players
Europe
#44,876
in continent
World
#61,378
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
...
3773🇫🇷Guillou, Ronan1,850
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
...
44876🇫🇷Guillou, Ronan1,850
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
...
61378🇫🇷Guillou, Ronan1,850