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Rubin Kostov

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SVK · 15 yrs · K=40 · Peak 1719 (Feb 2026)

Best performance: 1825 at Esztergom Kupa FIDE U1800 2026. szeptember 19-20.(Best of 2026)

World #=107670 live454#107,216 publishedSlovakia #=1875

OCT26 Rating

1709

Live Rating

1709.0

Change

0.0

Games Played

0

Rating History · Classical

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Classical games since the October list

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

Last playedScore
Esztergom Kupa FIDE U1800 2026. szeptember 19-20.Sep 19 – Sep 20TPR 18254½/6

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

Event timeline · Classical

8 of 37 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 Rubin Kostov · Classical

World

  1. #=107670Milos Novotny1709.0
  2. #=107670Silvia Fajtakova1709.0
  3. #=107670Rubin Kostov1709.0
  4. #=107670Diana Cibickova1709.0
  5. #=107670Jovan Vukashinovikj1709.0

Slovakia

  1. #=1875Milos Novotny1709.0
  2. #=1875Silvia Fajtakova1709.0
  3. #=1875Rubin Kostov1709.0
  4. #=1875Diana Cibickova1709.0
  5. #=1880Gorazd Kollarik1708.0

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