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Widelski, Kacper

🇵🇱

FIDEFIDE 1159950· Male· Poland· Born in 1998

Follow Kacper WidelskiTrack his monthly FIDE ratings, games, tournaments and more.

Kacper Widelski, a 28-year-old Polish player, is rated 1866. He has held steady between 1850 and 1900 for 18 months. 20 rated games in the past year (≈21/year long-term). Recent standard appearances include Columbus Mistrzostwa Polski Amatorow 2026 - do 2200 FIDE, Witaj Wiosno 2026 Turniej A, and 44. Memorial Ludwika Zamenhofa 2025 - open B. Also played 9 rapid (including IV Gliwicki Festiwal Szachowy - MBF Group Open) and 3 blitz events (including IV Gliwicki Festiwal Szachowy - Columbus Open) recently. He took a 28-month break between Sep 2020 and Feb 2023 (COVID-19 included). His peak of 1935 was reached at age 17 (Aug 2015).

At junior level, he reached #58, #45, #76 and #56 nationally in U20, U18, U16 and U14.

Current rating

1866

Standard

Rpd1988·Blz1920

All-time high

1935

−69 pts below
Aug 2015 · age 17

Activity

16

games / yr avg. · ≈1/mo

20 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#56,949

#56,949 · players worldwide · of 216,808

Career timeline

13 entries
2020
Inactive for 28 months
paused at 1867 → returned at 1867
Sep 2020
2017
58th Polish U20 player
at age 19 · rated 1914
Oct 2017
Re-crossed 1800
at age 19
Feb 2017
K-factor lowered to 20
at age 19
Jan 2017
2016
45th Polish U18 player
at age 18 · rated 1935
Jan 2016
2015
Best 12-month gain (+221 Elo)
1714 → 1935
Aug 2015

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Kamil Kaliszuk 2,135
Columbus Mistrzostwa Polski Amatorow 2026 - do 2200 FIDE · Apr 2026 · +6.5 Elo
Evolution
-9
1875 → 1866
Tournaments
3
27 games
Score
9.5/ 2735.2%
8W9D10L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
Columbus Mistrzostwa Polski Amatorow 2026 - do 2200 FIDE
Swiss
Apr 20263/8#201897+5.4
Witaj Wiosno 2026 Turniej A
Swiss
Mar 20261.5/3#191573-21.4
44. Memorial Ludwika Zamenhofa 2025 - open B
Open Swiss
Dec 20255/9#351903+7.8
Worst Elo result: Witaj Wiosno 2026 Turniej A (-21.4 Elo, finished #19).

Rankings

/
Poland
#1,400
out of 10,756 players
Europe
#41,709
in continent
World
#56,949
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
...
1400🇵🇱Widelski, Kacper1,866
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
...
41709🇵🇱Widelski, Kacper1,866
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
...
56949🇵🇱Widelski, Kacper1,866