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William Silva Cordeiro

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BRA · 40 yrs · K=40 · Peak 1969 (Mar 2024)

Best performance: 1925 at IRT Rosario Oeste 2007(Best of 2007)

NOV26 Rating

1969

Live Rating

1969.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202619690
Oct 202619690
Sep 202619690
Aug 202619690
Jul 202619690
Jun 202619690
May 202619690
Apr 202619690
Mar 202619690
Feb 202619690
Jan 202619690
Dec 202519690

Form · Classical

oldest → latest

From 16 classical games on record, the latest on Jul 4, 2007.

Classical games since the November list

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

Last playedScore
IRT Rosario Oeste 2007Jun 26, 2007 – Jul 4, 2007TPR 19253½/11

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

Event timeline · Classical

2 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.

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