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Cayr Jefferson R Da Costa

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BRA · 21 yrs · K=40 · Peak 1805 (Mar 2026)

Best performance: 1805 at II Aberto do Brasil de Mossoro 2026(Best of 2026)

World #=75726 live302#75,424 publishedBrazil #=1207

OCT26 Rating

1804

Live Rating

1804.0

Change

0.0

Games Played

0

Rating History · Classical

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Classical games since the October list

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

Last playedScore
II Aberto do Brasil de Mossoro 2026Feb 6 – Feb 8TPR 18053/6

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

Event timeline · Classical

1 event · 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 Cayr Jefferson R Da Costa · Classical

World

  1. #=75726Sergey Kolomietz1804.0
  2. #=75726Carlos Andres Marulanda1804.0
  3. #=75726Cayr Jefferson R Da Costa1804.0
  4. #=75726Joao Paulo Moreira Dos Santos1804.0
  5. #=75726Remi Duflau1804.0

Brazil

  1. #=1200Arthur De Castro Alves1805.0
  2. #=1200Brenno Lourenco C Dos Santos1805.0
  3. #=1207Cayr Jefferson R Da Costa1804.0
  4. #=1207Joao Paulo Moreira Dos Santos1804.0
  5. #=1207Gabriel Mesquita Da Silva1804.0

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