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Gregory Rousso

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USA · 32 yrs · K=40 · Peak 1662 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1641 at Winter Tuesday Night Marathon - 1600-1999 Round 1-3(Best of 2023)

World #=328869United States #=10222among all players, November list

Classical rating

1662

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

On FIDE’s list since Aug 2019 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1662 over the last 12 months; peak 1662 in March 2024.

Official rating by month

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

ListClassical
Nov 20261662, 0, 0 games
Oct 20261662, 0, 0 games
Sep 20261662, 0, 0 games
Aug 20261662, 0, 0 games
Jul 20261662, 0, 0 games
Jun 20261662, 0, 0 games
May 20261662, 0, 0 games
Apr 20261662, 0, 0 games
Mar 20261662, 0, 0 games
Feb 20261662, 0, 0 games
Jan 20261662, 0, 0 games
Dec 20251662, 0, 0 games

Form · Classical

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Dec 17, 2023.

From 20 classical games on record, the latest on Dec 19, 2023.

Classical games since the November list

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

Show gamesLast playedScore
Winter Tuesday Night Marathon - 1600-1999 Round 4-7Nov 28, 2023 – Dec 19, 2023TPR 16092/3

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

Best wins · Classical

From 15 rated classical games against rated opponents, 2019–2023

#OpponentRating
1, Brian Daily, Dec 2023 · Winter Tuesday Night Marathon - 1600-1999 Round 4-7, 1596
2, Julian Sachs-Weintraub, Jun 2019 · Summer 2019 Tuesday Night Marathon - U1600, 1546
3, Michael Baer, Jul 2019 · Summer 2019 Tuesday Night Marathon - U1600, 1476

Event timeline · Classical

5 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
202394½14671467
2021101547—
20195413751615

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

Rated near Gregory Rousso · Classical · November list, all players

World

  1. #=328869Alan David Rossoff Vanegas1662
  2. #=328869Iman Rouhparvarzadeh1662
  3. #=328869Gregory Rousso1662
  4. #=328869Illya Rozhkov1662
  5. #=328869Nico Ruehmer1662

United States

  1. #=10222Mario Homer1662
  2. #=10222Glenn Tillman1662
  3. #=10222Gregory Rousso1662
  4. #=10222Ryan Obermeyer1662
  5. #=10222Andrew Imbens1662

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