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Grant Oen

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USA · 32 yrs · K=20 · Peak 2003 (Sep 2018)

Best performance: 2170 at 2013 MCC December $500 FIDE Blitz(Best of 2013)

World #=14960 live, down 211#14,749 publishedUnited States #=351Americas #=2217among active players

Blitz rating

1995

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

On FIDE’s list since Aug 2015

How live ratings are calculated

Rating History · Blitz

Loading chart…

Blitz rating 2003 to 1995 over the last 12 months; peak 2003 in September 2018.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261997, 0, 0 games1983, 0, 0 games1995, 0, 0 games
Oct 20261997, 0, 0 games1983, 0, 0 games1995, 0, 0 games
Sep 20261997, 0, 0 games1983, 0, 0 games1995, 0, 0 games
Aug 20261997, 0, 0 games1983, 0, 0 games1995, 0, 0 games
Jul 20261997, 0, 0 games1983, 0, 0 games1995, 0, 0 games
Jun 20261997, 0, 0 games1983, 0, 0 games1995, 0, 0 games
May 20261997, 0, 0 games1983, -2, 5 games1995, -8, 9 games
Apr 20261997, 0, 0 games1985, 0, 0 games2003, 0, 0 games
Mar 20261997, 0, 0 games1985, 0, 0 games2003, 0, 0 games
Feb 20261997, 0, 0 games1985, 0, 0 games2003, 0, 0 games
Jan 20261997, 0, 0 games1985, 0, 0 games2003, 0, 0 games
Dec 20251997, 0, 0 games1985, 0, 0 games2003, 0, 0 games

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 3 games, Apr 4.

From 55 blitz games on record, the latest on Apr 4.

Blitz games since the November list

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

Last playedScore
CCC Blitz South - April 2026Apr 4TPR 19396/9

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

Best wins · Blitz

From 40 rated blitz games against rated opponents, 2013–2026

#OpponentRating
1, GM Francois Fargere, Jul 2015 · 2015 Championnat de parties Blitz de la Francophonie - Open, 2337
2, Ted Belanoff, Dec 2013 · 2013 MCC December $500 FIDE Blitz, 2041
3, Dominique Myers, Apr 2018 · Charlotte Chess Center Marnzell Hand Memorial Blitz, 2012

Event timeline · Blitz

8 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
20269618141939
2018211318961983
201361½23632170

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

Rated near Grant Oen · Blitz

World

  1. #=14960Franco Lopez Maffia1995.0
  2. #=14960Kris Theunissen1995.0
  3. #=14960Grant Oen1995.0
  4. #=14960Ted Belanoff1995.0
  5. #=14960Jhone Marcelo Zini1995.0

United States

  1. #=348Michael Mahoney1999.0
  2. #350Franco Moncera Jose1997.0
  3. #=351Grant Oen1995.0
  4. #=351Ted Belanoff1995.0
  5. #=351Arav Srivastava1995.0

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

Grant Oen: Live FIDE Rating 1997