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Jan Duszynski

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POL · 19 yrs · K=20 · Peak 1535 (Jun 2026)

Best performance: 1619 at Maraton Blitz FIDE w Hetmanie 4_2026(Best of 2026)

World #=93163 live, down 1644#91,519 publishedPoland #=3384Europe #=45463among active players

Blitz rating

1535

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

On FIDE’s list since Mar 2025

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1504 to 1535 over the last 12 months; peak 1535 in June 2026.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261502, 0, 0 games1565, 0, 0 games1535, 0, 0 games
Oct 20261502, 0, 0 games1565, 0, 0 games1535, 0, 0 games
Sep 20261502, 0, 0 games1565, 0, 0 games1535, 0, 0 games
Aug 20261502, 0, 0 games1565, 0, 0 games1535, 0, 0 games
Jul 20261502, 0, 0 games1565, 0, 0 games1535, 0, 0 games
Jun 20261502, 0, 0 games1565, 0, 0 games1535, +24, 16 games
May 20261502, 0, 0 games1565, 0, 0 games1511, 0, 0 games
Apr 20261502, +1, 0 games1565, +1, 0 games1511, +1, 0 games
Mar 20261501, 0, 0 games1564, 0, 0 games1510, 0, 0 games
Feb 20261501, +4, 0 games1564, 0, 0 games1510, +5, 0 games
Jan 20261497, 0, 0 games1564, 0, 0 games1505, +1, 0 games
Dec 20251497, 0, 0 games1564, 0, 0 games1504, 0, 0 games

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 5 games, May 29.

From 40 blitz games on record, the latest on May 29.

Blitz games since the November list

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

Last playedScore
Maraton Blitz FIDE w Hetmanie 4_2026May 29TPR 16195½/18

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

Best wins · Blitz

From 34 rated blitz games against rated opponents, 2023–2026

#OpponentRating
1, Agata Trybula, 2 wins, May 2026 · Maraton Blitz FIDE w Hetmanie 4_2026, 1662
2, Stanislaw Mierzejewski, 2 wins, May 2026 · Maraton Blitz FIDE w Hetmanie 4_2026, 1582*

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

Event timeline · Blitz

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
2026165½17361619
20258317001613
20231011331965

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 Duszynski · Blitz

World

  1. #=93163Frank Kloosterman1535.0
  2. #=93163Milena Lieske1535.0
  3. #=93163Jan Duszynski1535.0
  4. #=93163Georgios Balampanidis1535.0
  5. #=93163Albert-Nicola-Matei Belegan1535.0

Poland

  1. #=3384Stepan Ivanyk1535.0
  2. #=3384Milena Lieske1535.0
  3. #=3384Jan Duszynski1535.0
  4. #=3384Dariusz Czerwinski1535.0
  5. #=3384Zofia Delikat1535.0

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

Jan Duszynski: Live FIDE Rating 1502