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Jakub Kosiewicz

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POL · 14 yrs · K=40 · Peak 1596 (Apr 2026)

Best performance: 1646 at Memorial ks. Ludomira Lissowskiego w szachach 2025(Best of 2025)

World #=123563 live, down 907#122,656 publishedPoland #=4978

NOV26 Rating

1574

Live Rating

1574.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Nov 202615740
Oct 202615740
Sep 202615740
Aug 20261574-22
Jul 202615960
Jun 202615960
May 202615960
Apr 20261596+17
Mar 202615790
Feb 202615790
Jan 20261579+2
Dec 202515770

Rapid games since the November list

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

Last playedScore
IX Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-NidyJul 26TPR 15275/9

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

Event timeline · Rapid

2 of 8 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 Jakub Kosiewicz · Rapid

World

  1. #=123563Ishaan Sameer Madhware1574.0
  2. #=123563Khadija Ait bentaleb1574.0
  3. #=123563Jakub Kosiewicz1574.0
  4. #=123563Szymon Borun1574.0
  5. #=123563Filip Fedorczyk1574.0

Poland

  1. #=4978Dawid Palka1574.0
  2. #=4978Wlodzimierz Dzioch1574.0
  3. #=4978Jakub Kosiewicz1574.0
  4. #=4978Szymon Borun1574.0
  5. #=4978Filip Fedorczyk1574.0

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