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Jacek Siodmak

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POL · 48 yrs · K=40 · Peak 1578 (Oct 2026)

Best performance: 1529 at Puchar Gminy Wozniki(Best of 2026)

World #=120971 live1227#119,744 publishedPoland #=4854

OCT26 Rating

1578

Live Rating

1578.0

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
Puchar Gminy WoznikiAug 1TPR 15294/9

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 Jacek Siodmak · Rapid

World

  1. #=120971Nietzschet Largo Jr?1578.0
  2. #=120971Martin Tate Yap1578.0
  3. #=120971Jacek Siodmak1578.0
  4. #=120971Shang Jie Daniel Lee1578.0
  5. #=120971Chun Ho1578.0

Poland

  1. #=4854Mateusz Kociolek1578.0
  2. #=4854Marcin Fortuna1578.0
  3. #=4854Jacek Siodmak1578.0
  4. #=4854Bartosz Kopiec1578.0
  5. #=4854Franciszek Szczesniak1578.0

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