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Christopher D Osborn

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USA · 51 yrs · K=40 · Peak 1632 (By Aug 2026)

Best performance: 1559 at Naroditsky Memorial Rapid & Blitz - Challengers(Best of 2026)

World #=99356 live, down 304#99,052 publishedUnited States #=773

NOV26 Rating

1632

Live Rating

1632.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Nov 202616320
Oct 202616320
Sep 202616320

Rapid games since the November list

No rated rapid games this rating periodsince the NOV26 list (Nov 1, 2026)

Last playedScore
Naroditsky Memorial Rapid & Blitz - ChallengersJul 3 – Jul 4TPR 15593½/7

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

Event timeline · Rapid

1 event

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 Christopher D Osborn · Rapid

World

  1. #=99356Rodolfo Hernandez1632.0
  2. #=99356Pablo Nicolas Farias1632.0
  3. #=99356Christopher D Osborn1632.0
  4. #=99356Serge Vier1632.0
  5. #=99356Guy Dehaine1632.0

United States

  1. #=771Boguslaw Niemczewski1633.0
  2. #=771Chad S Fondren1633.0
  3. #=773Christopher D Osborn1632.0
  4. #=773Harry H James1632.0
  5. #=775Nick Casares1631.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE