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Liong-On Mark Choong

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SGP · 79 yrs · K=20 · Peak 1973 (Jan 2012)

Best performance: 2068 at 4. Int. Bodensee-Seniorenopen 2018(Best of 2018)

World #=60989 live, down 1287#59,702 publishedSingapore #76

OCT26 Rating

1857

Live Rating

1857.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202618570
Sep 202618570
Aug 202618570
Jul 202618570
Jun 20261857-18
May 202618750
Apr 202618750
Mar 20261875-1
Feb 20261876+1
Jan 202618750
Dec 20251875-7
Nov 202518820

Classical games since the October list

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

Last playedScore
Singapore National Seniors Chess Championships 2026Apr 24 – May 2TPR 17644/7

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

Event timeline · Classical

1 of 34 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 Liong-On Mark Choong · Classical

World

  1. #=60989Nikita Trubnikov1857.0
  2. #=60989Boyi Chen1857.0
  3. #=60989CM Liong-On Mark Choong1857.0
  4. #=60989Leung Yuen 1857.0
  5. #=60989Yannick Quellec1857.0

Singapore

  1. #74Wa Ching David Chu1873.2
  2. #75Kanav Raman1864.0
  3. #76CM Liong-On Mark Choong1857.0
  4. #77CM Cyrus Nisban1856.0
  5. #78Eliodoro B Polistico1855.0

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