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Erick Akira Koga

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BRA · 17 yrs · K=40 · Peak 1880 (Jan 2026)

Best performance: 1985 at 2o IRT Cxa Classico De Natal Cidade De Sao Paulo(Best of 2025)

World #=58215 live, down 1676#56,539 publishedBrazil #=856

OCT26 Rating

1868

Live Rating

1868.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202618680
Sep 202618680
Aug 202618680
Jul 202618680
Jun 202618680
May 202618680
Apr 202618680
Mar 202618680
Feb 20261868-12
Jan 20261880+36
Dec 20251844+23
Nov 202518210

Classical games since the October list

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

Last playedScore
IRT Estrategista Chess Classic U2400Jan 9 – Jan 111/3

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

Event timeline · Classical

1 of 4 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 Erick Akira Koga · Classical

World

  1. #=58215Francisco Lobato Arenas1868.0
  2. #=58215Adrian Montans Lopez1868.0
  3. #=58215Erick Akira Koga1868.0
  4. #=58215Basilio Guijarro Arca1868.0
  5. #=58215Mirko Moscatelli1868.0

Brazil

  1. #=856Carlos Eduardo Correia Lima1868.0
  2. #=856Michel da Cruz Domingues1868.0
  3. #=856Erick Akira Koga1868.0
  4. #=856Isaque Souza Viana1868.0
  5. #=856Joviniano M De Oliveira Junior1868.0

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