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Darya Kostovskaya

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RUS · 13 yrs · K=40 · Peak 1507 (Feb 2026)

Best performance: 1539 at Etude March Classic(Best of 2025)

World #=189997 live, down 4157#185,840 publishedRussia #=5428

OCT26 Rating

1506

Live Rating

1506.0

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
Etude NY Classic 2026Jan 6 – Jan 9TPR 15062½/7

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

Event timeline · Classical

3 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 Darya Kostovskaya · Classical

World

  1. #=189997Artur Rin Kadyrov1506.0
  2. #=189997Liliya Shapkina1506.0
  3. #=189997Darya Kostovskaya1506.0
  4. #=189997Miroslav S Chernikov1506.0
  5. #=189997Marceau Davaille1506.0

Russia

  1. #=5428Artur Rin Kadyrov1506.0
  2. #=5428Liliya Shapkina1506.0
  3. #=5428Darya Kostovskaya1506.0
  4. #=5428Miroslav S Chernikov1506.0
  5. #5449Valeriy Den Bakin1505.8

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