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KJ

Koch, Jean-Rene

IM🇫🇷

FIDEFIDE 600148· Male· France· Born in 1970

Follow Jean-Rene KochTrack his monthly FIDE ratings, games, tournaments and more.

Jean-Rene Koch, a 56-year-old French International Master, is rated 2434 and ranked 45th among French players, and in the top 1% worldwide. He plays occasionally (9 games in the last 12 months) and had 2 career breaks: 13 months (2011–2012) and 26 months (2020–2022, COVID-19 included). Recent standard appearances include SMM NLB 2026 round 2, SMM NLB 2026 round 1, and Team 2026 - Nationale 1 r6-7. His peak of 2518 was reached at age 31 (Jul 2001, World #399 at the time).

Awarded IM in 2001 (age 31). Earned GM norms at Open Intl de Lyon 1993 and Nationale I 1999.

Current rating

2434

Standard

Rpd2434·Blz—

All-time high

2518

−84 pts below
Jul 2001 · age 31

Activity

9

games / yr avg. · ≈1/mo

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

Signature stat

#45

#45 · French players · of 17,422

Career timeline

16 entries
2026
36th 55-60 player worldwide
at age 56 · rated 2433
Apr 2026
2025
50th 50-55 player worldwide
at age 55 · rated 2438
Oct 2025
2020
Inactive for 26 months
paused at 2441 → returned at 2425
Apr 2020
2018
84th 45-50 player worldwide
at age 48 · rated 2464
Dec 2018
2011
90th 40-45 player worldwide
at age 41 · rated 2484
Nov 2011
Inactive for 13 months
paused at 2484 → returned at 2473
Jul 2011

Standard rating history

Activity & highlights

Top opponent
vs V S RathanvelIM 2,492
Team 2026 - Nationale 1 r4-5 · Dec 2025 · +0.8 Elo
Evolution
-4
2438 → 2434
Tournaments
6
9 games
Score
6/ 966.7%
4W4D1L
Top 3 wins
1.[W]vsBaptiste LissillourFM2,233·Team 2026 - Nationale 1 r3·R1·+2.4
2.[W]vsMartin Schweighoffer2,169·SMM NLB 2026 round 1·R1·+1.8
3.[W]vsEmilie NegreWFM2,149·Team 2026 - Nationale 1 r6-7·R1·+1.6
Top 1 loss
1.[L]vsQuentin LoiseauIM2,385·Team 2026 - Nationale 1 r6-7·R2·-5.7

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
SMM NLB 2026 round 2
Team
Apr 20261/1#372818+0.8
SMM NLB 2026 round 1
Team
Mar 20261/1#102969+1.8
Team 2026 - Nationale 1 r6-7
Team
Jan 20261/2#1782267-4.1
Team 2026 - Nationale 1 r4-5
Team
Dec 20251/2#1602356-2.0
Team 2026 - Nationale 1 r3
Team
Nov 20251.5/2#542438+0.1
Team 2026 - Nationale 1 r1-2
Team
Oct 20250.5/1#2432398-0.6

Rankings

/
France
#45
out of 24,420 players
Europe
#736
in continent
World
#1,189
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
...
45🇫🇷Koch, Jean-Rene2,434
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
...
736🇫🇷Koch, Jean-Rene2,434
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
...
1189🇫🇷Koch, Jean-Rene2,434