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Stepan Koupil

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CZE · 14 yrs · K=40 · Peak 1848 (Oct 2026)

Best performance: 1927 at JESENIK OPEN 2026 - RAPID - Memorial Svatopluka Hastika(Best of 2026)

World #=38639 live, down 281#38,358 publishedCzechia #=864

NOV26 Rating

1848

Live Rating

1848.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Nov 202618480
Oct 20261848+32
Sep 20261816+88
Aug 202617280
Jul 202617280
Jun 202617280
May 202617280
Apr 202617280
Mar 202617280
Feb 202617280
Jan 202617280
Dec 202517280

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 3 games, Sep 12.

From 78 rapid games on record, the latest on Sep 13.

Rapid games since the November list

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

Last playedScore
Mistrovství ČR v rapidu mládeže 2026 - H14Sep 12 – Sep 13TPR 18865/9

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

Event timeline · Rapid

3 of 9 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.

Performance rating by month

2026: 1851 over 27 rated games

MonthGamesScoreAvg oppTPR
Sep9518431886
Aug95½18471927
May9517121755

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

Rated near Stepan Koupil · Rapid

World

  1. #=38639Matheus Dieckel1848.0
  2. #=38639Sixtus Gabriel1848.0
  3. #=38639Stepan Koupil1848.0
  4. #=38639Leonid Dvinskikh1848.0
  5. #=38639Ekaterina Skuridina1848.0

Czechia

  1. #=861Josef Chalupsky1849.0
  2. #=861Vitezslav Chmelar1849.0
  3. #=864Stepan Koupil1848.0
  4. #=864Roman Muzik1848.0
  5. #=864David Trcalek1848.0

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