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Mariusz Olczak

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POL · 64 yrs · K=20 · Peak 1845 (Sep 2025)

Best performance: 1901 at 61st International Akiba Rubinstein Chess Festival - OPEN C(Best of 2025)

World #=70109 live352#69,757 publishedPoland #=1713

OCT26 Rating

1822

Live Rating

1822.0

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
62. Międzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Hotel Nowy Zdrój Op en (Open E - Seniorzy)Aug 15 – Aug 23TPR 18785½/9

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

Event timeline · Classical

4 of 11 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 Mariusz Olczak · Classical

World

  1. #=70109Leroy Hill1822.0
  2. #=70109Remigiusz Jobell1822.0
  3. #=70109Mariusz Olczak1822.0
  4. #=70109Guilherme Bueno De Paula1822.0
  5. #=70109Krzysztof Ches1822.0

Poland

  1. #=1713Konrad Konewko1822.0
  2. #=1713Remigiusz Jobell1822.0
  3. #=1713Mariusz Olczak1822.0
  4. #=1713Krzysztof Ches1822.0
  5. #=1713Bartosz Swic1822.0

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