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Michael J Schademan

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USA · 42 yrs · K=40 · Peak 1660 (Feb 2026)

Best performance: 1650 at 25th Royal rated chess series 2025(Best of 2025)

World #=128080 live, down 1156#126,924 publishedUnited States #=3896

NOV26 Rating

1658

Live Rating

1658.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202616580
Oct 202616580
Sep 202616580
Aug 202616580
Jul 202616580
Jun 202616580
May 202616580
Apr 20261658+2
Mar 20261656-4
Feb 20261660+4

Form · Classical

oldest → latest

From 14 classical games on record, the latest on Dec 21, 2025.

Classical games since the November list

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

Last playedScore
25th Royal rated chess series 2025Dec 17, 2025 – Dec 21, 2025TPR 16505½/9

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

Event timeline · Classical

2 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.

Performance rating by year

YearGamesScoreAvg oppTPR
202583½16671624

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near Michael J Schademan · Classical

World

  1. #=128080Angello Mohises Guevara Huamani1658.0
  2. #=128080Petr Baca1658.0
  3. #=128080Michael J Schademan1658.0
  4. #=128080Joseph Karwat1658.0
  5. #=128080Tavi Tisminezky1658.0

United States

  1. #=3896Roland Gonzales1658.0
  2. #=3896Shritan S Vijay1658.0
  3. #=3896Michael J Schademan1658.0
  4. #=3896Joseph Karwat1658.0
  5. #=3896Tavi Tisminezky1658.0

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