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Marcin Osko

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POL · 39 yrs · K=40 · Peak 1597 (Jul 2026)

Best performance: 1553 at Mistrzostwa Wojewodztwa Pomorskiego w Szachach Szybkich 2026(Best of 2026)

World #=112855 live1015#111,840 publishedPoland #=4482

OCT26 Rating

1597

Live Rating

1597.0

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
Mistrzostwa Wojewodztwa Pomorskiego w Szachach Szybkich 2026Jun 20TPR 15534/9

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 Marcin Osko · Rapid

World

  1. #=112855Lukasz Malinowski1597.0
  2. #=112855Ivan Sapeha1597.0
  3. #=112855Marcin Osko1597.0
  4. #=112855Nishkam Bansal1597.0
  5. #=112855Zubair Haider1597.0

Poland

  1. #=4482Lukasz Malinowski1597.0
  2. #=4482Ivan Sapeha1597.0
  3. #=4482Marcin Osko1597.0
  4. #=4482Pawel Juras1597.0
  5. #=4482Zofia Chrostowska1597.0

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