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Sergio Chiummo

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ITA · 54 yrs · K=20 · Peak 1912 (By Oct 2016)

Best performance: 1928 at OP RAPID ALL'ACCADEMIA(Best of 2025)

World #=78164 live, down 3447#74,717 publishedItaly #=2657

OCT26 Rating

1701

Live Rating

1701.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Oct 20261701-27
Sep 202617280
Aug 202617280
Jul 20261728-4
Jun 202617320
May 202617320
Apr 202617320
Mar 202617320
Feb 202617320
Jan 202617320
Dec 202517320
Nov 202517320

Rapid games since the October list

No rated rapid games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
OP RAPID A30 CHALLENGESep 7 – Sep 11TPR 15221/5

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

Event timeline · Rapid

2 of 19 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.

Rated near Sergio Chiummo · Rapid

World

  1. #=78164Haider Abbas1701.0
  2. #=78164Ziggy Sergent1701.0
  3. #=78164Sergio Chiummo1701.0
  4. #=78164Joshua Ayoola IHIMOYAN1701.0
  5. #=78164Adeoluwa Daniel ADU1701.0

Italy

  1. #=2657Paolo Canel1701.0
  2. #=2657Elia Mazzurega1701.0
  3. #=2657Sergio Chiummo1701.0
  4. #=2657Osvaldo Merlini1701.0
  5. #2667Riccardo Paolo Manara1700.8

Live ratings projected from the OCT26 published list · Not affiliated with FIDE