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Adam Porth

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USA · 58 yrs · K=40 · Peak 1720 (Mar 2024)

Best performance: 1636 at 2026 Captain Vigil's Chess Festival At Sea(Best of 2026)

World #=127730 live, down 1197#126,533 publishedUnited States #=3900

NOV26 Rating

1659

Live Rating

1659.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202616590
Oct 202616590
Sep 202616590
Aug 202616590
Jul 202616590
Jun 202616590
May 202616590
Apr 202616590
Mar 202616590
Feb 20261659-32
Jan 202616910
Dec 202516910

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 4 games, Jan 11 – Jan 12.

From 29 classical games on record, the latest on Jan 16.

Classical games since the November list

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

Last playedScore
2026 Captain Vigil's Chess Festival At SeaJan 11 – Jan 16TPR 16362½/5

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

Event timeline · Classical

2 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.

Performance rating by month

2026: 1575 over 5 rated games

MonthGamesScoreAvg oppTPR
Jan5216471575

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

Rated near Adam Porth · Classical

World

  1. #=127730 A M Chanithu Yunal Aththanayaka1659.0
  2. #=127730N D Hasareli Hasanjana1659.0
  3. #=127730Adam Porth1659.0
  4. #=127730Ramon Cobo Sampron1659.0
  5. #=127730Juan Antonio Rubio Barrio1659.0

United States

  1. #=3889Lucos Lijia Ma1660.0
  2. #=3889Tharun Avinashkarthi1660.0
  3. #=3900Adam Porth1659.0
  4. #=3900Olivia Panciu1659.0
  5. #=3900Frank Wang1659.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE