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Ronald Augusto Perez Castellanos

COL · 43 yrs · K=40 · Peak 1697 (Aug 2025)

Best performance: 1667 at Torneo IRT Ciudad de Bogota(Best of 2024)

NOV26 Rating

1696

Live Rating

1696.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202616960
Oct 202616960
Sep 202616960
Aug 202616960
Jul 202616960
Jun 202616960
May 202616960
Apr 202616960
Mar 202616960
Feb 202616960
Jan 202616960
Dec 202516960

Form · Classical

oldest → latest

From 10 classical games on record, the latest on Dec 8, 2024.

Classical games since the November list

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

Last playedScore
Torneo IRT Ciudad de BogotaDec 4, 2024 – Dec 8, 2024TPR 16673½/7

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.

Performance rating by year

YearGamesScoreAvg oppTPR
202473½16671667
2023201537—

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