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Sebastian J Butts

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USA · 19 yrs · K=20 · Peak 1791 (Aug 2024)

Best performance: 1877 at 52nd Annual World Open - U2200(Best of 2024)

World #=215231United States #=7157among all players, November list

Classical rating

1790

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

On FIDE’s list since Nov 2023 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating 1789 to 1790 over the last 12 months; peak 1791 in August 2024.

Official rating by month

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

ListClassical
Nov 20261790, 0, 0 games
Oct 20261790, 0, 0 games
Sep 20261790, 0, 0 games
Aug 20261790, 0, 0 games
Jul 20261790, 0, 0 games
Jun 20261790, 0, 0 games
May 20261790, 0, 0 games
Apr 20261790, -1, 0 games
Mar 20261791, +1, 0 games
Feb 20261790, 0, 0 games
Jan 20261790, 0, 0 games
Dec 20251790, +1, 0 games

Form · Classical

oldest → latest

Unbeaten in the last 5 games (3 wins, 2 draws), since Jul 4, 2025.

From 34 classical games on record, the latest on Jul 6, 2025.

Classical games since the November list

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

Last playedScore
53rd Annual World Open - U2200Jul 2, 2025 – Jul 6, 2025TPR 17824½/8

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

Best wins · Classical

From 31 rated classical games against rated opponents, 2023–2025

#OpponentRating
1, Karthik Padmanabhan, Jul 2024 · 52nd Annual World Open - U2200, 1941
2, Brian Arthur, Jul 2024 · 52nd Annual World Open - U2200, 1869
3, Aaron Marian, Jul 2025 · 53rd Annual World Open - U2200, 1844

Event timeline · Classical

5 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
202584½17391782
2024137½17981855
2023103½16391529

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 J Butts · Classical · November list, all players

World

  1. #=215231Gijsbert Bulk1790
  2. #=215231Nenad Bunjac1790
  3. #=215231Sebastian J Butts1790
  4. #=215231Zdenek Cach1790
  5. #=215231Eliseo Cadena Maytorena1790

United States

  1. #=7130Marissa Lu1791
  2. #=7130Alexander Kristjansson1791
  3. #=7157Sebastian J Butts1790
  4. #=7157Tomas Girnius1790
  5. #=7157Dean Howard1790

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