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Arthit Keongamaroon

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THA · 12 yrs · K=40 · Peak 1472 (Feb 2025)

Best performance: 1503 at 1st Chiang Mai Rapid Chess Championship 2024 - Challenger(Best of 2024)

World #=183952 live, down 1601#182,351 publishedThailand #=342

NOV26 Rating

1452

Live Rating

1452.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Nov 20261452+28
Oct 202614240
Sep 20261424+3
Aug 20261421-21
Jul 20261442-23
Jun 202614650
May 202614650
Apr 20261465-1
Mar 20261466-6
Feb 20261472+6
Jan 20261466+55
Nov 20251411-60

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 4 games, Oct 15.

From 84 rapid games on record, the latest on Oct 17.

Rapid games since the November list

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

Last playedScore
Thailand Youth Rapid Chess Championship 2026 U12+G12Oct 15 – Oct 17TPR 14815½/13

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

Event timeline · Rapid

5 of 10 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: 1435 over 16 rated games

MonthGamesScoreAvg oppTPR
Oct9415241481
Aug2½1748—
Jul201621—
May301724924

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

Rated near Arthit Keongamaroon · Rapid

World

  1. #=183952Ho Cheung Fong1452.0
  2. #=183952Odile Desnos1452.0
  3. #=183952Arthit Keongamaroon1452.0
  4. #=183952Mandalay Vorhees1452.0
  5. #=183952Sanhanat Kaokaen1452.0

Thailand

  1. #340Phumipat Sawaspol1455.0
  2. #341Phakkharaphakin Phuetthanyakij1454.0
  3. #=342Arthit Keongamaroon1452.0
  4. #=342Mandalay Vorhees1452.0
  5. #=342Sanhanat Kaokaen1452.0

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