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Oskar Perek

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POL · 19 yrs · K=20 · Peak 1950 (May 2026)

Best performance: 2039 at Blitz Open podczas Mistrzostw Polski Amatorow 2025(Best of 2025)

World #=18961 live, down 346#18,615 publishedPoland #=578Europe #=11051among active players

Blitz rating

1950

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

On FIDE’s list since Oct 2017

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1916 to 1950 over the last 12 months; peak 1950 in May 2026.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261744, 0, 0 games1810, 0, 0 games1950, 0, 0 games
Oct 20261744, 0, 0 games1810, 0, 0 games1950, 0, 0 games
Sep 20261744, 0, 0 games1810, 0, 0 games1950, 0, 0 games
Aug 20261744, 0, 0 games1810, 0, 0 games1950, 0, 0 games
Jul 20261744, 0, 0 games1810, 0, 0 games1950, 0, 0 games
Jun 20261744, 0, 0 games1810, 0, 0 games1950, 0, 0 games
May 20261744, 0, 0 games1810, 0, 0 games1950, +34, 15 games
Apr 20261744, 0, 0 games1810, +1, 0 games1916, 0, 0 games
Mar 20261744, 0, 0 games1809, +50, 9 games1916, 0, 0 games
Feb 20261744, -1, 0 games1759, 0, 0 games1916, 0, 0 games
Jan 20261745, 0, 0 games1759, -1, 0 games1916, 0, 0 games
Dec 20251745, 0, 0 games1760, -14, 8 games1916, 0, 0 games

Form · Blitz

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Apr 25. Longest unbeaten run in 2026: 3 games, Apr 25.

From 236 blitz games on record, the latest on Apr 25.

Blitz games since the November list

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

Show gamesLast playedScore
II Szachowy Express, Grupa AApr 25TPR 20068½/15

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

Best wins · Blitz

From 199 rated blitz games against rated opponents, 2017–2026

#OpponentRating
1, CM Borys Tofil, Apr 2025 · Blitz Open podczas Mistrzostw Polski Amatorow 2025, 2177*
2, CM Oleh Achynovych, 2 wins, Apr 2026 · II Szachowy Express, Grupa A, 2163
3, GM Radoslaw Jedynak, Apr 2025 · Blitz Open podczas Mistrzostw Polski Amatorow 2025, 2149

* No blitz rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Blitz

18 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
2026158½19562006
20253526½17021904
2023221116901690
2022221215261562
2018341316811594
201720814231351

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

Rated near Oskar Perek · Blitz

World

  1. #=18961Werton Alvarenga Bastos1950.0
  2. #=18961Pawel Nawrocki1950.0
  3. #=18961Oskar Perek1950.0
  4. #=18961CM Wojciech Borowik1950.0
  5. #=18961Michal Wieckowski1950.0

Poland

  1. #=578Jakub Hiszczynski1950.0
  2. #=578Pawel Nawrocki1950.0
  3. #=578Oskar Perek1950.0
  4. #=578CM Wojciech Borowik1950.0
  5. #=578Michal Wieckowski1950.0

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