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Wei En Justin Gan

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SGP · 16 yrs · K=40 · Peak 1747 (Dec 2025)

Best performance: 1927 at Commonwealth Chess Championship 2025 - Open Event @ Corus KLCC(Best of 2025)

World #=103809 live, down 1519#102,290 publishedSingapore #=123Asia #=13793among active players

Classical rating

1725

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

On FIDE’s list since Jul 2018

How live ratings are calculated

Rating History · Classical

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Classical rating 1628 to 1725 over the last 12 months; peak 1747 in December 2025.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
Oct 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
Sep 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
Aug 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
Jul 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
Jun 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
May 20261725, 0, 0 games1821, 0, 0 games1595, 0, 0 games
Apr 20261725, 0, 0 games1821, -9, 9 games1595, -99, 11 games
Mar 20261725, 0, 0 games1830, 0, 0 games1694, 0, 0 games
Feb 20261725, -1, 0 games1830, 0, 0 games1694, +1, 0 games
Jan 20261726, -21, 7 games1830, +1, 0 games1693, 0, 0 games
Dec 20251747, +119, 9 games1829, 0, 0 games1693, -7, 8 games

Form · Classical

oldest → latest

From 199 classical games on record, the latest on Dec 13, 2025.

Classical games since the November list

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

Last playedScore
40th National Age Group Chess Championships Under 20Dec 9, 2025 – Dec 13, 2025TPR 16884½/9

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

Best wins · Classical

From 122 rated classical games against rated opponents, 2017–2025

#OpponentRating
1, Stefan Lee Luen Mang, Nov 2025 · Commonwealth Chess Championship 2025 - Open Event @ Corus KLCC, 1895
2, Bhavish Ramtale, Nov 2025 · Commonwealth Chess Championship 2025 - Open Event @ Corus KLCC, 1867
3, WCM Jia-Tien Chua, Oct 2022 · 20th Bangkok Chess Club Open 2022, 1858

Event timeline · Classical

25 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
2025168½17981819
2024148½15301610
2023137½13851442
202220915671531
20213116621537
2019197½13301250
2018331212421140
2017401250450

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

Rated near Wei En Justin Gan · Classical

World

  1. #=103809Muhd Al Faiz Daud1725.0
  2. #=103809Kuan Xun Benedict Lim1725.0
  3. #=103809Wei En Justin Gan1725.0
  4. #=103809Ze Hearn Chern1725.0
  5. #=103809Benny Chan1725.0

Singapore

  1. #121WCM Li Ya Leah Tan1730.8
  2. #122Chun Leong George Lee1725.8
  3. #=123Wei En Justin Gan1725.0
  4. #=123Ze Hearn Chern1725.0
  5. #125Si En Faith Yeo1724.0

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