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Alessandro Colosimo

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ITA · 61 yrs · K=20 · Peak 1954 (Sep 2009)

Best performance: 2099 at OP 5 Citta' di Livorno(Best of 2009)

World #=45992 live, down 448#45,544 publishedItaly #=1245

NOV26 Rating

1912

Live Rating

1912.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202619120
Oct 202619120
Sep 202619120
Aug 202619120
Jul 202619120
Jun 202619120
May 202619120
Apr 20261912-7
Mar 202619190
Feb 202619190
Jan 202619190
Dec 202519190

Form · Classical

oldest → latest

From 71 classical games on record, the latest on Mar 15.

Classical games since the November list

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

Last playedScore
CIS 2026 - Serie C Gironi 7 e 8Mar 13 – Mar 15TPR 18142/3

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

Event timeline · Classical

1 of 13 events · All years

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 month

2026: 1814 over 3 rated games

MonthGamesScoreAvg oppTPR
Mar3216891814

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

Rated near Alessandro Colosimo · Classical

World

  1. #=45992Tommaso Martelli1912.0
  2. #=45992Jose Alonzo1912.0
  3. #=45992Alessandro Colosimo1912.0
  4. #=45992Daniel Olamide TAIWO1912.0
  5. #=45992Zhenghuan Yu1912.0

Italy

  1. #=1245Cesare Giuberchio1912.0
  2. #=1245Tommaso Martelli1912.0
  3. #=1245Alessandro Colosimo1912.0
  4. #=1257Marco Spadoni1911.0
  5. #=1257Giovanni Maria Andreatta1911.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE