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Jan Kojlo

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POL · 53 yrs · K=20 · Peak 1957 (Nov 2017)

Best performance: 2033 at III Mecz Duchowienstwo - Wojsko Polskie 2021(Best of 2021)

World #=21645 live, down 305#21,340 publishedPoland #=659Europe #=12548among active players

Blitz rating

1924

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

On FIDE’s list since Mar 2017

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1912 to 1924 over the last 12 months; peak 1957 in November 2017.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Oct 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Sep 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Aug 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Jul 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Jun 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
May 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Apr 20261917, 0, 0 games1934, 0, 0 games1924, 0, 0 games
Mar 20261917, 0, 0 games1934, +28, 12 games1924, -25, 13 games
Feb 20261917, 0, 0 games1906, 0, 0 games1949, 0, 0 games
Jan 20261917, 0, 0 games1906, 0, 0 games1949, 0, 0 games
Dec 20251917, 0, 0 games1906, 0, 0 games1949, +37, 18 games

Form · Blitz

oldest → latest

Unbeaten in the last 5 games (5 wins), since Feb 16. That is the longest unbeaten run of 2026.

From 1,039 blitz games on record, the latest on Feb 16.

Blitz games since the November list

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

Show gamesLast playedScore
XXV Miedzynarodowe Mistrzostwa Polski Duchowienstwa w szachach blyskawicznychFeb 16TPR 184011/15

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

Best wins · Blitz

From 991 rated blitz games against rated opponents, 2017–2026

#OpponentRating
1, IM Ihor Nester, Jul 2019 · X Kresowy Festiwal Sokolka 2019 - blitz, 2143
2, Andrzej Ocytko, 9 wins, Sep 2017 · 9. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - blitz, 2122
3, Aleksander Smirnov, 3 wins, Jun 2019 · 11. Memorial Bieluczykow Bialystok 2019 - blitz, 2079

Event timeline · Blitz

50 of 59 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
202613916991840
2025181019752018
2024181615001851
20231815½15551864
2022704816261767
2020302215671742
201923012817311774
2018312166½17491770
201722913617611826

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

Rated near Jan Kojlo · Blitz

World

  1. #=21645Samuel Maj1924.0
  2. #=21645Jan Karas1924.0
  3. #=21645Jan Kojlo1924.0
  4. #=21645Joaquin Exposito Portillo1924.0
  5. #=21645Jose Manuel Ramos Aguilar1924.0

Poland

  1. #=659Samuel Maj1924.0
  2. #=659Jan Karas1924.0
  3. #=659Jan Kojlo1924.0
  4. #=659Szymon Druzd1924.0
  5. #=659Michal Kozmala1924.0

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