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Ethan Sierakowski

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BEL · 17 yrs · K=40 · Peak 1460 (By Jul 2026)

World #=213866 live, down 3342#210,524 publishedBelgium #3242Europe #=129272among active players

Classical rating

1447

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

On FIDE’s list since Jul 2026

How live ratings are calculated

Rating History · Classical

Loading chart…

Classical rating 1460 to 1447 since July 2026; peak 1460 by July 2026.

Official rating by month

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

ListClassicalRapid
Nov 20261447, -13, 1 game1578, 0, 0 games
Oct 20261460, 0, 0 games1578, 0, 0 games
Sep 20261460, 0, 0 games1578, 0, 0 games
Aug 20261460, 0, 0 games1578, 0, 0 games
Jul 20261460, 0 games1578, 0, 0 games
Jun 2026unrated1578, 0, 0 games
May 2026unrated1578, -34, 7 games
Apr 2026unrated1612, -1, 0 games
Mar 2026unrated1613, +125, 7 games
Feb 2026unrated1488, 0, 0 games
Jan 2026unrated1488, 0, 0 games
Dec 2025unrated1488, +2, 5 games

Classical games since the November list

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

Last playedScore
Open Verheyen 2026 Rondes 1-2Oct 2 – Oct 190/1

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

Best wins · Classical

From 1 rated classical game against rated opponents, 2026

No win against a rated opponent yet in 1 rated classical game.

Event timeline · Classical

1 event

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
2026101597—

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

Rated near Ethan Sierakowski · Classical

World

  1. #=213866Manel Gabriel Sabate1447.0
  2. #=213866Sara Videa Chumacero1447.0
  3. #=213866Ethan Sierakowski1447.0
  4. #=213866Felix Kaleta1447.0
  5. #=213866George Escott Trapp1447.0

Belgium

  1. #=3234Emmanuel Manhaeve1448.0
  2. #=3234Luc Douterlungne1448.0
  3. #3242Ethan Sierakowski1447.0
  4. #=3243Mirco Biegmann1446.0
  5. #=3243Axel Bruge1446.0

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