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Kacper Karwowski

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POL · 28 yrs · K=20 · Peak 2261 (Oct 2021)

Best performance: 2560 at Memorial Jana Maciei(Best of 2021)

World #=3665 live, down 42#3,623 publishedPoland #=115Europe #=2186among active players

Blitz rating

2232

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Mar 2013

How live ratings are calculated

Rating History · Blitz

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Blitz rating 2173 to 2232 over the last 12 months; peak 2261 in October 2021.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapidBlitz
Nov 20262267, 0, 0 games2258, 0, 0 games2232, 0, 0 games
Oct 20262267, +15, 9 games2258, 0, 0 games2232, 0, 0 games
Sep 20262252, -45, 5 games2258, +41, 9 games2232, +11, 11 games
Aug 20262297, 0, 0 games2217, 0, 0 games2221, +4, 11 games
Jul 20262297, +21, 9 games2217, 0, 0 games2217, 0, 0 games
Jun 20262276, 0, 0 games2217, -7, 18 games2217, +44, 22 games
May 20262276, 0, 0 games2224, 0, 0 games2173, 0, 0 games
Apr 20262276, 0, 0 games2224, 0, 0 games2173, 0, 0 games
Mar 20262276, 0, 0 games2224, 0, 0 games2173, 0, 0 games
Feb 20262276, +9, 18 games2224, 0, 0 games2173, 0, 0 games
Jan 20262267, 0, 0 games2224, 0, 0 games2173, 0, 0 games
Dec 20252267, 0, 0 games2224, +18, 9 games2173, 0, 0 games

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 9 games, Jul 27 – Aug 7.

From 501 blitz games on record, the latest on Aug 9.

Blitz games since the November list

No rated blitz games this rating periodsince the NOV26 list (Nov 1, 2026)

Show gamesLast playedScore
Otwarte Mistrzostwa Warszawy w szachach błyskawicznychAug 9TPR 22297½/11

The live rating moves only when new rated games are played. Until then it matches the published rating.

Best wins · Blitz

From 476 rated blitz games against rated opponents, 2013–2026

#OpponentRating
1, GM David Navara, May 2018 · Mistrzostwa Slaska i Mistrzostwa Katowic w szachach blyskawicznych 2018, 2734
2, GM Bartosz Socko, Jul 2021 · Memorial Jana Maciei, 2653
3, GM Alexander Donchenko, Jul 2021 · Memorial Jana Maciei, 2553

Openings · Blitz

From the moves of 22 of 501 blitz games on record.

As WhiteOpens 1.e4 in 8 of 11 games.

As BlackMeets 1.e4 with 1...c5.

All openings (2 as White, 2 as Black)
Openings in White gamesGamesScore
Caro-Kann Defense350%
French Defense317%

5 more games in openings played fewer than 3 times.

Event timeline · Blitz

39 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

YearGamesScoreAvg oppTPR
2026523621012242
20252213½20512131
2024403019262119
2023191119682025
20212319½20272323
20203624½19372070
20185033½20132138
20174935½19392105
20164023½19772042
20153219½19031983
20146734½19351942

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near Kacper Karwowski · Blitz

World

  1. #=3665Hotze Tette Hofstra2232.0
  2. #=3665Przemyslaw Koc2232.0
  3. #=3665FM Kacper Karwowski2232.0
  4. #=3665WGM Alicja Sliwicka2232.0
  5. #=3665IM Alexandru Manea2232.0

Poland

  1. #114FM Marek Chomczyk2234.0
  2. #=115Przemyslaw Koc2232.0
  3. #=115FM Kacper Karwowski2232.0
  4. #=115WGM Alicja Sliwicka2232.0
  5. #=118Pawel Stoma2231.0

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.