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Jakub Kosielski

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POL · 33 yrs · K=40 · Peak 1567 (Mar 2026)

Best performance: 1489 at Artefactum Games - Wojna Umyslow - Turniej o Puchar Burmistrza Grajewa (OPEN)(Best of 2026)

World #=125868 live1368#124,500 publishedPoland #=5107

OCT26 Rating

1567

Live Rating

1567.0

Change

0.0

Games Played

0

Rating History · Rapid

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Rapid games since the October list

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

Last playedScore
Artefactum Games - Wojna Umyslow - Turniej o Puchar Burmistrza Grajewa (OPEN)Feb 15TPR 14893½/9

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

Event timeline · Rapid

1 event · 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 Jakub Kosielski · Rapid

World

  1. #=125868Mateusz Kostkiewicz1567.0
  2. #=125868Piotr Rutkowski1567.0
  3. #=125868Jakub Kosielski1567.0
  4. #=125868Bartlomiej Jaszek1567.0
  5. #=125868Ishaan Arora1567.0

Poland

  1. #=5107Mateusz Kostkiewicz1567.0
  2. #=5107Piotr Rutkowski1567.0
  3. #=5107Jakub Kosielski1567.0
  4. #=5107Bartlomiej Jaszek1567.0
  5. #=5107Pawel Slezakowski1567.0

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