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Sergio Corso

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ITA · 66 yrs · K=20 · Peak 2242 (By Jun 2018)

Best performance: 2051 at OP RAPID A SQUADRE CHESS TEAM(Best of 2026)

World #=5264 live, down 80#5,184 publishedItaly #114Europe #=3255among active players

Rapid rating

2191

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

On FIDE’s list since Jun 2018

How live ratings are calculated

Rating History · Rapid

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Rapid rating 2207 to 2191 over the last 12 months; peak 2242 by June 2018.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20262171, -26, 5 games2191, 0, 0 games2208, 0, 0 games
Oct 20262197, -2, 9 games2191, 0, 0 games2208, 0, 0 games
Sep 20262199, 0, 0 games2191, 0, 0 games2208, 0, 0 games
Aug 20262199, 0, 0 games2191, 0, 0 games2208, 0, 0 games
Jul 20262199, 0, 0 games2191, -2, 7 games2208, 0, 0 games
Jun 20262199, -21, 5 games2193, -10, 1 game2208, 1 game
May 20262220, 0, 0 games2203, 0, 0 gamesunrated
Apr 20262220, 0, 0 games2203, 0, 0 gamesunrated
Mar 20262220, 0, 0 games2203, -4, 7 gamesunrated
Feb 20262220, 0, 0 games2207, 0, 0 gamesunrated
Jan 20262220, 0, 0 games2207, 0, 0 gamesunrated
Dec 20252220, 0, 0 games2207, 0, 0 gamesunrated

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 7 games, Feb 14.

From 33 rapid games on record, the latest on Jun 13.

Rapid games since the November list

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

Show gamesLast playedScore
3° Rapid Fide "Isolano Tournament"Jun 13TPR 20195½/7

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

Best wins · Rapid

From 30 rated rapid games against rated opponents, 2018–2026

#OpponentRating
1, Giovanni Sposito, Jul 2018 · OP 3 LA TORRE, 1956
2, Elena Cammalleri, Jun 2026 · 3° Rapid Fide "Isolano Tournament", 1882
3, Andrea Barbagallo, May 2018 · OP COPPA SICILIA 2018, 1837

Event timeline · Rapid

6 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
20261510½18642013
20254217411741
201811818131988

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

Rated near Sergio Corso · Rapid

World

  1. #=5264Oleg Verbytski2191.0
  2. #=5264FM Alexandros Isaakidis2191.0
  3. #=5264FM Sergio Corso2191.0
  4. #=5264Vladimir Njegic2191.0
  5. #=5264IM Omran Al Hosani2191.0

Italy

  1. #112Alessandro Granaldi2195.0
  2. #113Antonio Varvaglione2193.8
  3. #114FM Sergio Corso2191.0
  4. #115Leo Titze2190.0
  5. #116CM Samuele Mammi2189.0

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