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JL

Jurczak, Leon

🇵🇱

FIDEFIDE 91112737· Male· Poland· Born in 2015

Follow Leon JurczakTrack his monthly FIDE ratings, games, tournaments and more.

Leon Jurczak, a 11-year-old Polish player, is rated 1425. He has slipped back 51 Elo over the past 12 months. 12 rated games in the past year (≈16/year long-term). Recent standard appearances include Mistrzostwa Slaska Juniorow 2026 - C11, Druzynowe Mistrzostwa Slaska Juniorow - I Liga 2026 Round 1-5, and Miedzywojewodzkie Mistrzostwa Juniorow OP-SL C11. Also played 4 rapid (including Druzynowe Mistrzostwa Slaska Juniorow w Szachach Szybkich 2025) and 3 blitz events (including Turniej z okazji 50-lecia Klubu szachowego HETMAN Katowice - OPEN (do FIDE)) recently. His peak of 1542 was reached at age 10 (Jul 2025).

At junior level, he reached #79 nationally in U10.

Current rating

1425

Standard

Rpd1459·Blz1456

All-time high

1542

−117 pts below
Jul 2025 · age 10

Activity

20

games / yr avg. · ≈2/mo

12 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#211,750

#211,750 · players worldwide · of 218,279

Career timeline

8 entries
2025
79th Polish U10 player
at age 10 · rated 1542
Jul 2025
Best 12-month gain (+33 Elo)
1509 → 1542
Jul 2025
Re-crossed 1500
at age 10
Jul 2025
All-time peak 1542
at age 10 · −117 from today
Jul 2025
2024
Crossed 1500
at age 9
Oct 2024
Crossed 1400
at age 9
Oct 2024

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Top opponent
vs Albert Janik 1,663
Miedzywojewodzkie Mistrzostwa Juniorow OP-SL C11 · Oct 2025 · +12.1 Elo
Evolution
-117
1542 → 1425
Tournaments
5
38 games
Score
14.5/ 3838.2%
17W3D18L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
Mistrzostwa Slaska Juniorow 2026 - C11
Open Swiss
May 20264/2#562436-20.4
Druzynowe Mistrzostwa Slaska Juniorow - I Liga 2026 Round 1-5
Open Swiss
Jan 20262/1#872361+27.2
Miedzywojewodzkie Mistrzostwa Juniorow OP-SL C11
Swiss
Oct 20252/9#1313270.0
Mistrzostwa Miedzywojewodzkie Mlodzikow OP-SL - chlopcy 2025
Swiss
Sep 20253.5/4#2211820.0
Szachy w Ustroniu lacza pokolenia 2025 - Open C
Open Swiss
Aug 20253/6#9412190.0
Worst Elo result: Mistrzostwa Slaska Juniorow 2026 - C11 (-20.4 Elo, finished #56).

Most-Played Opponents

vsJan Klimanek
🇵🇱POL·1532
+1 −5 =0
6 games·last met Sep 2025
View head-to-head →
vsSzymon Buziak
🇵🇱POL·1443
+1 −4 =0
5 games·last met Oct 2025
View head-to-head →
vsAntoni Kolodziej
🇵🇱POL·1778
+1 −4 =0
5 games·last met Sep 2025
View head-to-head →

Rankings

/
Poland
#6,143
out of 10,822 players
Europe
#127,326
in continent
World
#211,400
out of 400,000+

National ranking

Europe & World

Europe
World
Poland
1
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
2
🇵🇱Wojtaszek, RadoslawFollow Radoslaw WojtaszekTrack their monthly FIDE ratings, games, tournaments and more.
2,650
3
🇵🇱Gumularz, SzymonFollow Szymon GumularzTrack their monthly FIDE ratings, games, tournaments and more.
2,613
4
🇵🇱Teclaf, PawelFollow Pawel TeclafTrack their monthly FIDE ratings, games, tournaments and more.
2,571
5
🇵🇱Malek, JanFollow Jan MalekTrack their monthly FIDE ratings, games, tournaments and more.
2,560
6
🇵🇱Warakomski, TomaszFollow Tomasz WarakomskiTrack their monthly FIDE ratings, games, tournaments and more.
2,558
7
🇵🇱Socko, BartoszFollow Bartosz SockoTrack their monthly FIDE ratings, games, tournaments and more.
2,552
8
🇵🇱Kosakowski, JakubFollow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more.
2,549
9
🇵🇱Seemann, JakubFollow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more.
2,548
10
🇵🇱Bartel, MateuszFollow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more.
2,547
...
6143🇵🇱Jurczak, Leon1,425
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
...
127326🇵🇱Jurczak, Leon1,425
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
...
211400🇵🇱Jurczak, Leon1,425