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FJ

Fadrny, Jonas

🇨🇿

FIDEFIDE 23744189· Male· Czech Republic· Born in 2014

Follow Jonas FadrnyTrack his monthly FIDE ratings, games, tournaments and more.

Jonas Fadrny, a 12-year-old Czech player, is rated 1594 — just 25 short of his peak of 1619 (Dec 2024, age 10). He is progressing steadily with +34 Elo over the past 12 months. 29 rated games in the past year (≈25/year long-term). Recent standard appearances include MCR do 8 let 2026 - doprovodny 7kolovy turnaj B, SSS - Krajsky prebor 2025-2026 r2-3, and Mistrovstvi Cech 2025 - HD12. Also played 1 rapid event (including Grand Prix CR Usti nad Labem 2026) recently.

At junior level, he reached #26 and #6 nationally in U12 and U10.

Current rating

1594

Standard

Rpd1648·Blz1625

All-time high

1619

−25 pts below
Dec 2024 · age 10

Activity

30

games / yr avg. · ≈3/mo

29 past 12 mo · ≈2/mo
classical only
Active

Signature stat

#149,277

#149,277 · players worldwide · of 218,279

Career timeline

10 entries
2025
100 career games
at age 11
Dec 2025
26th Czech U12 player
at age 11 · rated 1619
Jan 2025
2024
Re-crossed 1600
at age 10
Dec 2024
All-time peak 1619
at age 10 · −25 from today
Dec 2024
Best 12-month gain (+353 Elo)
1247 → 1600
Mar 2024
Crossed 1600
at age 10
Mar 2024

Standard rating history

Peak
FIDE title
Threshold
First rated
FIDE recal.

Activity & highlights

Best result
MCR do 8 let 2026 - doprovodny 7kolovy turnaj B
perf 2352 (+758) · 5.5/5 · #2
Top opponent
vs Jaroslav Kubik 1,751
SUMMER PRAGUE OPEN 2025 - B - FIDE open · Aug 2025 · +9.4 Elo
Evolution
+34
1560 → 1594
Tournaments
6
44 games
Score
24/ 4454.5%
19W10D15L

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
MCR do 8 let 2026 - doprovodny 7kolovy turnaj B
Round-Robin
Apr 20265.5/5#22352+40.0
SSS - Krajsky prebor 2025-2026 r2-3
Team
Nov 20250/1#1201073-6.0
Mistrovstvi Cech 2025 - HD12
Open Swiss
Oct 20254.5/6#241667-11.6
SUMMER PRAGUE OPEN 2025 - B - FIDE open
Open Swiss
Aug 20254/8#771711+7.2
CZECH OPEN 2025 - C - open rating tournament
Open Swiss
Jul 20254.5/3#1542523-34.0
Chess festival Ceske Budejovice 2025 - Open - B
Open Swiss
Jun 20255.5/6#322099+39.2
Worst Elo result: CZECH OPEN 2025 - C - open rating tournament (-34.0 Elo, finished #154).

Rankings

/
Czech Republic
#4,870
out of 6,361 players
Europe
#99,510
in continent
World
#149,264
out of 400,000+

National ranking

Europe & World

Europe
World
Czech Republic
1
🇨🇿Navara, DavidFollow David NavaraTrack their monthly FIDE ratings, games, tournaments and more.
2,639
2
🇨🇿Nguyen, Thai Dai VanFollow Thai Dai Van NguyenTrack their monthly FIDE ratings, games, tournaments and more.
2,633
3
🇨🇿Finek, VaclavFollow Vaclav FinekTrack their monthly FIDE ratings, games, tournaments and more.
2,595
4
🇨🇿Zilka, StepanFollow Stepan ZilkaTrack their monthly FIDE ratings, games, tournaments and more.
2,526
5
🇨🇿Hracek, ZbynekFollow Zbynek HracekTrack their monthly FIDE ratings, games, tournaments and more.
2,525
6
🇨🇿Kriebel, TadeasFollow Tadeas KriebelTrack their monthly FIDE ratings, games, tournaments and more.
2,508
7
🇨🇿Krejci, JanFollow Jan KrejciTrack their monthly FIDE ratings, games, tournaments and more.
2,503
8
🇨🇿Bernasek, JanFollow Jan BernasekTrack their monthly FIDE ratings, games, tournaments and more.
2,501
9
🇨🇿Babula, VlastimilFollow Vlastimil BabulaTrack their monthly FIDE ratings, games, tournaments and more.
2,489
10
🇨🇿Vykouk, JanFollow Jan VykoukTrack their monthly FIDE ratings, games, tournaments and more.
2,487
...
4870🇨🇿Fadrny, Jonas1,594
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
...
99510🇨🇿Fadrny, Jonas1,594
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
...
149264🇨🇿Fadrny, Jonas1,594