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Jackson Cardoso de Souza Vieira

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BRA · 33 yrs · K=40 · Peak 1825 (Mar 2024)

Best performance: 1980 at Aberto do Brasil Xadrez Brasil Open 2011(Best of 2011)

World #=83665 live, down 2619#81,046 publishedBrazil #=1353

OCT26 Rating

1786

Live Rating

1786.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202617860
Sep 202617860
Aug 202617860
Jul 202617860
Jun 202617860
May 20261786-39
Apr 202618250
Mar 202618250
Feb 202618250
Jan 202618250
Dec 202518250
Nov 202518250

Classical games since the October list

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

Last playedScore
Circuito Classico LRX Mata Vertentes 2026 1a EtapaApr 3 – Apr 52½/5

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

Event timeline · Classical

1 of 5 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 Jackson Cardoso de Souza Vieira · Classical

World

  1. #=83665Marco Aurelio Novaes Passos1786.0
  2. #=83665Jose Wilson Ferreira Correa1786.0
  3. #=83665Jackson Cardoso de Souza Vieira1786.0
  4. #=83665Ibraheem Alharbi1786.0
  5. #=83665Albrecht Heeffer1786.0

Brazil

  1. #=1353Marco Aurelio Novaes Passos1786.0
  2. #=1353Jose Wilson Ferreira Correa1786.0
  3. #=1353Jackson Cardoso de Souza Vieira1786.0
  4. #=1353Lucas Vasconcelos Arruda1786.0
  5. #1357Frayser Serquen Vicuna1785.8

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