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Guillermo Perez

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NCA · K=20 · Peak 1897 (Mar 2024)

Best performance: 2008 at Primera Fase del Campeonato Nacional por Equipos 2012(Best of 2012)

NOV26 Rating

1897

Live Rating

1897.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618970
Oct 202618970
Sep 202618970
Aug 202618970
Jul 202618970
Jun 202618970
May 202618970
Apr 202618970
Mar 202618970
Feb 202618970
Jan 202618970
Dec 202518970

Form · Classical

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Jun 23, 2013.

From 58 classical games on record, the latest on Jun 23, 2013.

Classical games since the November list

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

Last playedScore
XII Grand Prix MN Juan Gómez Argenal in MemoriamJun 8, 2013 – Jun 23, 2013TPR 18045/9

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

Openings · Classical

From the moves of 12 of 58 classical games on record.

As WhiteOpens 1.d4 in 6 of 6 games.

All openings

No opening played 3 times yet (6 games with this colour).

Event timeline · Classical

8 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
20137318541804
20123218832008
201126919031793
20104020281228

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

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