Compare

Oscar Guglielmetti

ITA · 55 yrs · K=20 · Peak 1817 (Jul 2009)

Best performance: 1983 at WE Accademia(Best of 2009)

Classical rating

1725

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

On FIDE’s list since Apr 2009 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202617250
Oct 202617250
Sep 202617250
Aug 202617250
Jul 202617250
Jun 202617250
May 202617250
Apr 202617250
Mar 202617250
Feb 202617250
Jan 202617250
Dec 202517250

Form · Classical

oldest → latest

From 434 classical games on record, the latest on Sep 20, 2025.

Classical games since the November list

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

Last playedScore
WE San Giorgio su Legnano 2025 - BSep 19, 2025 – Sep 21, 2025TPR 1364½/3

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

Best wins · Classical

From 352 rated classical games against rated opponents, 2009–2025

#OpponentRating
1, Massimiliano Traverso, Jul 2012 · OP 11 Citta' di Bergamo - B, 1957
2, Giacomo Guidi, Sep 2010 · OP 12 Citta' di Crema, 1942
3, Antonio D Orta, Feb 2011 · WE 10 Scacchi fra le Torri - B, 1920

Event timeline · Classical

50 of 87 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
20253½16371364
20247317241674
2023221522—
2021552515941558
20164316081801
20142514½15571614
2013402016911691
20124321½17821782
20114618½17471675
2010532518161795
2009431918431800

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

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