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Kejna, Piotr

FM🇵🇱

FIDEFIDE 21821704· Male· Poland· Born in 2007

Follow Piotr KejnaTrack his monthly FIDE ratings, games, tournaments and more.

Piotr Kejna, a 19-year-old Polish FIDE Master, is rated 2327 and ranked 6th among Polish players under 20, and in the top 2% worldwide. He is progressing steadily with +37 Elo over the past 12 months. 110 rated games in the past year (≈63/year long-term). Recent standard appearances include European Individual Chess Championship 2026, Reykjavik Open 2026, and Liga Dolnoslaska 2025-2026 r 5-6. Also played 8 rapid (including XII KATOWICKI FESTIWAL SZACHOWY - GRUPA OPEN) and 2 blitz events (including Tarczynski Turniej Otwarcia Arcymistrzowskiego Festiwalu Szachowego im. Krystyny Holuj-Radzikowskiej - Memorial Jerzego Kubienia) recently. His peak of 2371 was reached at age 18 (Sep 2025, Polish #79 at the time).

Awarded FM in 2024 (age 17) and CM in 2016 (age 9). Earned a IM norm at OLOMOUC CHESS SUMMER 2025 - B2. At junior level, he reached #6, #5, #8, #16, #10, #8 and #2 nationally in U20, U18, U16, U14, U12, U10 and U8.

Current rating

2327

Standard

Rpd2164·Blz2142

All-time high

2371

44 pts below
Sep 2025 · age 18

Activity

86

games / yr avg. · ≈7/mo

110 past 12 mo · ≈9/mo
classical only
Very active

Signature stat

#6

#6 · Polish players under 20 · of 461

Career timeline

20 entries
2026
6th Polish U20 player
at age 19 · rated 2327
May 2026
Re-crossed 2300
at age 19
Jan 2026
2025
Peak Polish rank: #79
at age 18 · rated 2371
Sep 2025
All-time peak 2371
at age 18 · −44 from today
Sep 2025
5th Polish U18 player
at age 18 · rated 2363
Aug 2025
Re-crossed 2300
at age 18
Aug 2025

Standard rating history

Activity & highlights

Best result
CZECH OPEN 2025 - E - 4-member team tournament
perf 2586 (+223) · 6/7 · #13
Top opponent
vs Or BronsteinIM 2,481
Evolution
+39
22882327
Tournaments
13
111 games
Score
62.5/ 11156.3%
44W44D23L
Top 3 losses

Last 12 months — tournaments

12 events
EventDateScoreRankPerfΔ Elo
Open Swiss
Apr 20266/10#2972472+24.0
Open Swiss
Mar 20265.5/9#722254-7.6
Team
Jan 20260.5/1#752375+1.8
Open Swiss
Dec 20255/9#322344+10.8
Round-Robin
Nov 20254.5/9#62264-12.2
Team
Nov 20250.5/2#672143-9.2
Open Swiss
Oct 20256/11#522237-29.2
Round-Robin
Sep 20255/9#52267-22.4
Open Swiss
Sep 20256.5/9#122360-0.4
Round-Robin
Aug 20257/9#12470+24.2
Worst Elo result: World Youth Chess Championship 2025 - U18 (-29.2 Elo, finished #52).

Most-Played Opponents

Rankings

/
Poland
#119
out of 10,756 players
Europe
#2,132
in continent
World
#3,281
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.
2,573
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.
2,550
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
...
119🇵🇱Kejna, Piotr2,327
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
...
2132🇵🇱Kejna, Piotr2,327
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
...
3281🇵🇱Kejna, Piotr2,327