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Ethan Kozower

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USA · 21 yrs · K=20 · Peak 1912 (Mar 2025)

Best performance: 2169 at Marshall FIDE Blitz 42(Best of 2025)

World #=32868 live, down 1167#31,701 publishedUnited States #=711

OCT26 Rating

1840

Live Rating

1840.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Blitz

Loading chart…
Official blitz rating by month
ListRatingChange
Oct 202618400
Sep 202618400
Aug 202618400
Jul 202618400
Jun 20261840-5
May 20261845+14
Apr 20261831+13
Mar 202618180
Feb 20261818-57
Jan 202618750
Dec 202518750
Nov 202518750

Blitz games since the October list

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

Last playedScore
Marshall FIDE Blitz — Marshall FIDE BlitzMay 8TPR 18724/9

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

Event timeline · Blitz

5 of 17 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 Ethan Kozower · Blitz

World

  1. #=32868Yoan Velchev1840.0
  2. #=32868Oscar Wang1840.0
  3. #=32868Ethan Kozower1840.0
  4. #=32868Carlos Boteo1840.0
  5. #=32868Amirabbas Saffari1840.0

United States

  1. #=709Arjun Jagan1841.0
  2. #=711Oscar Wang1840.0
  3. #=711Ethan Kozower1840.0
  4. #=711Carlos Boteo1840.0
  5. #=711Stephen Zhu1840.0

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