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Antoni Kupczak

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POL · 72 yrs · K=20 · Peak 1695 (Mar 2024)

Best performance: 1669 at XXII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY(Best of 2025)

World #=115039 live525#114,514 publishedPoland #=2758

OCT26 Rating

1689

Live Rating

1689.0

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
XXII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWYNov 25, 2025 – Nov 30, 2025TPR 16694/8

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

Event timeline · Classical

3 events

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 Antoni Kupczak · Classical

World

  1. #=115039Inacio Eduardo Andrade D Santos1689.0
  2. #=115039Dominik Kosmala1689.0
  3. #=115039Antoni Kupczak1689.0
  4. #=115039Mohammed Al Dhiyabi1689.0
  5. #=115039Thabit Al Hasani1689.0

Poland

  1. #=2758Boguslaw Biernat1689.0
  2. #=2758Dominik Kosmala1689.0
  3. #=2758Antoni Kupczak1689.0
  4. #=2758Antoni Wojenka1689.0
  5. #=2758Stanislaw Piotrowski1689.0

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