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David Hirschowitz

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USA · 29 yrs · K=40 · Peak 1836 (By Jan 2026)

Best performance: 1857 at 2025 Washington Winter Classic - Dasher U1800(Best of 2025)

World #=73419 live, down 2109#71,310 publishedUnited States #=2099

OCT26 Rating

1817

Live Rating

1817.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202618170
Sep 20261817-19
Aug 202618360
Jul 202618360
Jun 202618360
May 202618360
Apr 202618360
Mar 202618360
Feb 202618360

Classical games since the October list

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

Last playedScore
2026 Bellevue Chess Classic — Seirawan U1800Aug 15 – Aug 16TPR 17273½/5

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

Event timeline · Classical

4 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.

Rated near David Hirschowitz · Classical

World

  1. #=73419Nair Ahsan1817.0
  2. #=73419Manu Prasad1817.0
  3. #=73419David Hirschowitz1817.0
  4. #=73419Ralf Duong1817.0
  5. #=73419Morteza Adigozalpour1817.0

United States

  1. #=2099Nair Ahsan1817.0
  2. #=2099Manu Prasad1817.0
  3. #=2099David Hirschowitz1817.0
  4. #=2099Ron Breukelaar1817.0
  5. #=2106Edward Jiayi Tang1816.8

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