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Jan Lenartowski

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POL · 68 yrs · K=40 · Peak 1603 (By May 2024)

Best performance: 1433 at Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE(Best of 2024)

World #=533262Poland #=15589among all players, November list

Classical rating

1451

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

On FIDE’s list since May 2024 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating 1514 to 1451 over the last 12 months; peak 1603 by May 2024.

Official rating by month

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

ListClassicalRapid
Nov 20261451, 0, 0 games1432, 0, 0 games
Oct 20261451, 0, 0 games1432, 0, 0 games
Sep 20261451, 0, 0 games1432, 0, 0 games
Aug 20261451, 0, 0 games1432, 0, 0 games
Jul 20261451, 0, 0 games1432, 0, 0 games
Jun 20261451, 0, 0 games1432, 0, 0 games
May 20261451, 0, 0 games1432, 0, 0 games
Apr 20261451, -63, 0 games1432, -56, 0 games
Mar 20261514, 0, 0 games1488, 3 games
Feb 20261514, +35, 0 gamesunrated
Jan 20261479, 0, 0 gamesunrated
Dec 20251479, -35, 0 gamesunrated

Form · Classical

oldest → latest

From 22 classical games on record, the latest on Apr 13, 2025.

Classical games since the November list

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

Last playedScore
Columbus Mistrzostwa Polski Amatorow 2025 - do 1600 FIDEApr 5, 2025 – Apr 13, 20252½/7

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

Best wins · Classical

From 15 rated classical games against rated opponents, 2024–2025

#OpponentRating
1, Tomasz Domoradzki, Apr 2024 · Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE, 1482
2, Pawel Petrykowski, Apr 2024 · Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE, 1480
3, Stanislaw Paziewski, Aug 2024 · 60th Anniversary International Akiba Rubinstein Chess Festival - Open E, 1443

Event timeline · Classical

3 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
20251½1436—
2024145½14681388

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 Lenartowski · Classical · November list, all players

World

  1. #=533262Boas Lee1451
  2. #=533262Seo Yoon Marissa Lee1451
  3. #=533262Jan Lenartowski1451
  4. #=533262Aiste Lengvinaite1451
  5. #=533262Matteo Lestriez1451

Poland

  1. #=15589Michal Nielaczny1451
  2. #=15589Zuzanna Pieczonka1451
  3. #=15589Jan Lenartowski1451
  4. #=15589Borys Reczkowski1451
  5. #=15589Ignacy Kubczak1451

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