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Mateusz Hasterok

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POL · 27 yrs · K=20 · Peak 2213 (May 2024)

Best performance: 2452 at XIX Mistrzostwa Polski Sluzb Mundurowych w grze blyskawicznej(Best of 2024)

World #=6430 live, down 66#6,364 publishedPoland #=209Europe #=3829among active players

Blitz rating

2144

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

On FIDE’s list since Apr 2014

How live ratings are calculated

Rating History · Blitz

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Blitz rating 2083 to 2144 over the last 12 months; peak 2213 in May 2024.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20262162, 0, 0 games2167, 0, 0 games2144, 0, 0 games
Oct 20262162, 0, 0 games2167, -30, 9 games2144, 0, 0 games
Sep 20262162, 0, 0 games2197, -2, 9 games2144, 0, 0 games
Aug 20262162, 0, 0 games2199, 0, 0 games2144, 0, 0 games
Jul 20262162, +6, 1 game2199, 0, 0 games2144, 0, 0 games
Jun 20262156, 0, 0 games2199, 0, 0 games2144, +36, 13 games
May 20262156, 0, 0 games2199, 0, 0 games2108, 0, 0 games
Apr 20262156, +8, 3 games2199, +11, 20 games2108, -1, 0 games
Mar 20262148, 0, 0 games2188, 0, 0 games2109, 0, 0 games
Feb 20262148, +7, 2 games2188, 0, 0 games2109, +1, 0 games
Jan 20262141, 0, 0 games2188, +6, 9 games2108, -1, 0 games
Dec 20252141, +13, 2 games2182, 0, 0 games2109, +26, 15 games

Form · Blitz

oldest → latest

Unbeaten in the last 2 games (2 wins), since May 20. Longest unbeaten run in 2026: 10 games, May 20.

From 962 blitz games on record, the latest on May 20.

Blitz games since the November list

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

Last playedScore
XXI Mistrzostwa Polski Sluzb Mundurowych w grze blyskawicznejMay 20TPR 223711½/13

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

Best wins · Blitz

From 919 rated blitz games against rated opponents, 2014–2026

#OpponentRating
1, Vadim Razin, 2 wins, Nov 2018 · Otwarte Mistrzostwa Woj. Opolskiego w szachach blyskawicznych 2018, 2522
2, GM Kamil Miton, Sep 2023 · PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych, 2512
3, IM Alexandros Papasimakopoulos, Dec 2021 · European Blitz and Rapid Chess Championship - BLITZ, 2394

Event timeline · Blitz

50 of 71 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
20261311½19012237
20247047½19782111
2023614019152032
2022755119712104
2021593818621964
2020402619312041
201911770½18781950
20181277118891932
201711966½18181861
2016553118531896
20157637½17741767
20143814½18211734

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

Rated near Mateusz Hasterok · Blitz

World

  1. #=6430Hubert Ratajczak2144.0
  2. #=6430Iago Henrique da Silva Souza2144.0
  3. #=6430Mateusz Hasterok2144.0
  4. #=6430CM Elias Onate Mendez2144.0
  5. #=6430CM Emile Boucquet2144.0

Poland

  1. #=209FM Marek Zakrzewski2144.0
  2. #=209Hubert Ratajczak2144.0
  3. #=209Mateusz Hasterok2144.0
  4. #212WFM Varvara Matskevich2143.2
  5. #=213FM Robert Wlodarczyk2142.0

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