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Cosimo Parretti

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ITA · 28 yrs · K=40 · Peak 1619 (By Feb 2026)

Best performance: 1549 at WE 2 Carmignano - Memorial Claudio Gargini - B(Best of 2025)

World #=144130 live, down 2224#141,906 publishedItaly #=4996Europe #=96849among active players

Classical rating

1619

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

On FIDE’s list since Feb 2026

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1619 since February 2026; peak 1619 by February 2026.

Official rating by month

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

ListClassicalBlitz
Nov 20261619, 0, 0 games1551, 0, 0 games
Oct 20261619, 0, 0 games1551, 0, 0 games
Sep 20261619, 0, 0 games1551, 0, 0 games
Aug 20261619, 0, 0 games1551, 0, 0 games
Jul 20261619, 0, 0 games1551, 0, 0 games
Jun 20261619, 0, 0 games1551, 0, 0 games
May 20261619, 0, 0 games1551, 0, 0 games
Apr 20261619, 0, 0 games1551, 0, 0 games
Mar 20261619, 0, 0 games1551, 0, 0 games
Feb 20261619, 6 games1551, 0, 0 games
Jan 2026unrated1551, 0, 0 games
Dec 2025unrated1551, 0, 0 games

Classical games since the November list

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

Last playedScore
CIS 2026 - Serie Promozione ToscanaMar 13 – Mar 151/1

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

Best wins · Classical

From 6 rated classical games against rated opponents, 2025

#OpponentRating
1, Gianluca Baldi, Dec 2025 · WE 2 Carmignano - Memorial Claudio Gargini - B, 1522
2, Constantin Bandinelli, Dec 2025 · WE 2 Carmignano - Memorial Claudio Gargini - B, 1517

Event timeline · Classical

2 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
20256315491549

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

Rated near Cosimo Parretti · Classical

World

  1. #=144130Vincenzo Silluzio1619.0
  2. #=144130Giuseppe Carbone1619.0
  3. #=144130Cosimo Parretti1619.0
  4. #=144130Massimo Gregoris1619.0
  5. #=144130Alvaro Quatorze1619.0

Italy

  1. #=4996Vincenzo Silluzio1619.0
  2. #=4996Giuseppe Carbone1619.0
  3. #=4996Cosimo Parretti1619.0
  4. #=4996Massimo Gregoris1619.0
  5. #=4996Gregorio Collobiano1619.0

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