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John W Williams

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USA · 76 yrs · K=40 · Peak 1686 (Apr 2025)

Best performance: 1825 at 32nd annual Western Class Championships - Class A(Best of 2025)

World #=138003 live, down 4593#133,410 publishedUnited States #=4194

OCT26 Rating

1638

Live Rating

1638.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202616380
Sep 202616380
Aug 20261638-48
Jul 202616860
Jun 202616860
May 202616860
Apr 202616860
Mar 202616860
Feb 202616860
Jan 202616860
Dec 202516860
Nov 202516860

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
Pacific Southwest Open 2026 — Merge Under 2000Jul 3 – Jul 5TPR 14542/6

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

Event timeline · Classical

1 of 6 events · All years

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.

Rated near John W Williams · Classical

World

  1. #=138003Petr Novotny1638.0
  2. #=138003Eric Vigil1638.0
  3. #=138003John W Williams1638.0
  4. #=138003Alberto Rodriguez Salgado1638.0
  5. #=138003Juan Alberto Ramirez Santana1638.0

United States

  1. #=4194Peter Koretsky1638.0
  2. #=4194Eric Vigil1638.0
  3. #=4194John W Williams1638.0
  4. #=4194Raymond Chen1638.0
  5. #=4194Samuel M Curran1638.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE