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Sergio Petroncini

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ITA · 74 yrs · K=20 · Peak 1671 (Oct 2025)

Best performance: 1685 at CP Forli'-Cesena 2025(Best of 2025)

World #=126186 live, down 2006#124,180 publishedItaly #=4301Europe #=86695among active players

Classical rating

1665

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

On FIDE’s list since Apr 2018

How live ratings are calculated

Rating History · Classical

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Classical rating 1671 to 1665 over the last 12 months; peak 1671 in October 2025.

Official rating by month

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

ListClassicalRapid
Nov 20261665, 0, 0 games1653, 0, 0 games
Oct 20261665, 0, 0 games1653, 0, 0 games
Sep 20261665, 0, 0 games1653, 0, 0 games
Aug 20261665, 0, 0 games1653, 0, 0 games
Jul 20261665, 0, 0 games1653, 0, 0 games
Jun 20261665, 0, 0 games1653, 0, 0 games
May 20261665, 0, 0 games1653, 0, 0 games
Apr 20261665, -6, 1 game1653, 0, 0 games
Mar 20261671, 0, 0 games1653, 0, 0 games
Feb 20261671, 0, 0 games1653, 0, 0 games
Jan 20261671, 0, 0 games1653, 0, 0 games
Dec 20251671, 0, 0 games1653, 0, 0 games

Form · Classical

oldest → latest

From 52 classical games on record, the latest on Mar 14.

Classical games since the November list

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

Show gamesLast playedScore
CIS 2026 - Serie Promozione Emilia-Romagna Girone 1Mar 13 – Mar 150/2

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

Best wins · Classical

From 38 rated classical games against rated opponents, 2017–2026

#OpponentRating
1, Errico Francesco Bergoglio, Mar 2025 · CP Forli'-Cesena 2025, 1715
2, Francesco Catalano, Mar 2025 · CIS 2025 - Serie Promozione Emilia-Romagna Girone 7, 1643
3, Roberto Petrini, Sep 2025 · WE 6 Citta' di Forli' - 4 Memorial Alessandro Zanzani - B, 1587

Event timeline · Classical

13 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
2026101818—
2025104½17491713
202483½16331590
20234212671267
2022211463—
202131½13771377
20194312721465
20174½16631341

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 Petroncini · Classical

World

  1. #=126186Delhi Lach1665.0
  2. #=126186Ilay Biton1665.0
  3. #=126186Sergio Petroncini1665.0
  4. #=126186ABDOUL-KARIM SEYDOU MAHAMADOU1665.0
  5. #=126186Yareni Sofia Espinoza Avila1665.0

Italy

  1. #=4301Guglielmo Marenco1665.0
  2. #=4301Francesco Polinelli1665.0
  3. #=4301Sergio Petroncini1665.0
  4. #=4301Giuseppe Santoro1665.0
  5. #=4301Marian Florin Luca1665.0

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