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Derek Jia

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CAN · 37 yrs · K=20 · Peak 1945 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1980 at 43rd Annual World Amateur Team & US Team East(Best of 2013)

World #=101847Canada #=894among all players, November list

Classical rating

1945

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

On FIDE’s list since Oct 2005 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1945 over the last 12 months; peak 1945 in March 2024.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261945, 0, 0 games2010, 0, 0 games1969, 0, 0 games
Oct 20261945, 0, 0 games2010, 0, 0 games1969, 0, 0 games
Sep 20261945, 0, 0 games2010, 0, 0 games1969, +7, 6 games
Aug 20261945, 0, 0 games2010, 0, 0 games1962, 0, 0 games
Jul 20261945, 0, 0 games2010, 0, 0 games1962, 0, 0 games
Jun 20261945, 0, 0 games2010, 0, 0 games1962, 0, 0 games
May 20261945, 0, 0 games2010, 0, 0 games1962, 0, 0 games
Apr 20261945, 0, 0 games2010, 0, 0 games1962, 0, 0 games
Mar 20261945, 0, 0 games2010, 0, 0 games1962, 0, 0 games
Feb 20261945, 0, 0 games2010, 0, 0 games1962, 7 games
Jan 20261945, 0, 0 games2010, 0, 0 gamesunrated
Dec 20251945, 0, 0 games2010, +46, 8 gamesunrated

Form · Classical

oldest → latest

From 30 classical games on record, the latest on May 22, 2021.

Classical games since the November list

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

Last playedScore
1st Silicon Valley OpenMay 22, 2021 – May 23, 20211/4

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

Best wins · Classical

From 19 rated classical games against rated opponents, 2012–2021

#OpponentRating
1, Yuhao Xu, Feb 2013 · 43rd Annual World Amateur Team & US Team East, 2119
2, Christian Jensen, Sep 2019 · 2019 Steve Brandwein Memorial Tuesday Night Marathon, 1804
3, Cailen Melville, Oct 2019 · 2019 Steve Brandwein Memorial Tuesday Night Marathon, 1758

Event timeline · Classical

7 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
2021202074—
2019106½17791889
20134219801980
20123120471922

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

Rated near Derek Jia · Classical · November list, all players

World

  1. #=101847Thomas Jensen1945
  2. #=101847David Jentzsch1945
  3. #=101847Derek Jia1945
  4. #=101847Irvin Jaret Jimenez Barajas1945
  5. #=101847Mauricio Jimenez Davila1945

Canada

  1. #=894Hugh Brodie1945
  2. #=894Roland Chabot1945
  3. #=894Derek Jia1945
  4. #=894Martin Ho1945
  5. #=894Hamid Abdelrhman1945

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