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Yu Xuin Darrius Sim

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MAS · 18 yrs · K=40 · Peak 1584 (Apr 2025)

Best performance: 1758 at 30th Chess.sg Rapid Championship(Best of 2026)

World #=148300 live, down 2560#145,740 publishedMalaysia #=1403Asia #=47282among active players

Rapid rating

1524

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

On FIDE’s list since Feb 2019

How live ratings are calculated

Rating History · Rapid

Loading chart…

Rapid rating unchanged at 1524 over the last 12 months; peak 1584 in April 2025.

Official rating by month

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

ListRapid
Nov 20261524, 0, 0 games
Oct 20261524, 0, 0 games
Sep 20261524, 0, 0 games
Aug 20261524, 0, 0 games
Jul 20261524, 0, 0 games
Jun 20261524, -33, 6 games
May 20261557, +30, 10 games
Apr 20261527, +2, 6 games
Mar 20261525, 0, 0 games
Feb 20261525, +1, 0 games
Jan 20261524, 0, 0 games
Dec 20251524, 0, 0 games

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 4 games, Apr 4.

From 143 rapid games on record, the latest on May 1.

Rapid games since the November list

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

Last playedScore
SCF Labour Day Rapid 2026May 1TPR 14772½/7

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

Best wins · Rapid

From 81 rated rapid games against rated opponents, 2018–2026

#OpponentRating
1, Akmal Anuar Batcha, Jun 2024 · 1st Kuala Lumpur Chess Festival 2024, 1885
2, Clarice Yinghui Foo, Mar 2026 · [7 March] SMU Chess Meet Spring 2026, 1767
3, Chit Ye Thu, Apr 2026 · 30th Chess.sg Rapid Championship, 1712

* No rapid rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Rapid

20 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
2026228½16311551
2025229½15921542
202412217021429
20225213091237
2020201851—
20184½13671045

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

Rated near Yu Xuin Darrius Sim · Rapid

World

  1. #=148300Jacob Watson1524.0
  2. #=148300Ethan Page1524.0
  3. #=148300Yu Xuin Darrius Sim1524.0
  4. #=148300Saiful Azham Othman1524.0
  5. #=148300Ilyes Jagueneau1524.0

Malaysia

  1. #=1403Mohamad Firuz Kasyaf Mohamad Fazdli1524.0
  2. #=1403Taquiddin Tasrin1524.0
  3. #=1403Yu Xuin Darrius Sim1524.0
  4. #=1403Saiful Azham Othman1524.0
  5. #=1403Aaruraan Velmurugan1524.0

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