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Sebastian Baczewski

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POL · 28 yrs · K=40 · Peak 1451 (By Feb 2026)

Best performance: 1440 at XLVIII Otwarte Mistrzostwa KS Caissa FIDE Rapid(Best of 2026)

World #=188853 live, down 3591#185,262 publishedPoland #=8599Europe #=89740among active players

Rapid rating

1446

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

On FIDE’s list since Feb 2026

How live ratings are calculated

Rating History · Rapid

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Rapid rating 1451 to 1446 since February 2026; peak 1451 by February 2026.

Official rating by month

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

ListRapidBlitz
Nov 20261446, 0, 0 games1471, 0, 0 games
Oct 20261446, 0, 0 games1471, 0, 0 games
Sep 20261446, 0, 0 games1471, 0, 0 games
Aug 20261446, 0, 0 games1471, 0, 0 games
Jul 20261446, 0, 0 games1471, 0, 0 games
Jun 20261446, -2, 5 games1471, 0, 0 games
May 20261448, 0, 0 games1471, 0, 0 games
Apr 20261448, -3, 0 games1471, -2, 0 games
Mar 20261451, 0, 0 games1473, 7 games
Feb 20261451, 5 gamesunrated

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 3 games, May 17.

From 21 rapid games on record, the latest on May 17.

Rapid games since the November list

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

Show gamesLast playedScore
XLVIII Otwarte Mistrzostwa KS Caissa FIDE RapidMay 17TPR 14403/7

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

Best wins · Rapid

From 13 rated rapid games against rated opponents, 2025–2026

#OpponentRating
1, Ignacy Konopczak, May 2026 · XLVIII Otwarte Mistrzostwa KS Caissa FIDE Rapid, 1462
2, Wojciech Klaczewski, May 2026 · XLVIII Otwarte Mistrzostwa KS Caissa FIDE Rapid, 1449

Event timeline · Rapid

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
202610315231374
2025301575775

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

Rated near Sebastian Baczewski · Rapid

World

  1. #=188853Aleksander Gladykowski1446.0
  2. #=188853Mateusz Danowski1446.0
  3. #=188853Sebastian Baczewski1446.0
  4. #=188853Relja Petrovic1446.0
  5. #=188853Dusan Savanovic1446.0

Poland

  1. #=8599Aleksander Gladykowski1446.0
  2. #=8599Mateusz Danowski1446.0
  3. #=8599Sebastian Baczewski1446.0
  4. #=8629Jan Bindulski1445.0
  5. #=8629Elzbieta Gmura1445.0

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