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Sonia Izydorczyk

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POL · 10 yrs · K=40 · Peak 1429 (Dec 2025)

Best performance: 1482 at IV Dolnośląska Liga Juniorów 2026(Best of 2026)

World #=219169 live1429#217,740 publishedPoland #=6375

OCT26 Rating

1414

Live Rating

1414.0

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
MAKROREGIONALNE MISTRZOSTWA MLODZIKOW DOLNOSLASKIE - LUBUSKIE DZIEWCZETAJun 12 – Jun 143½/6

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

Event timeline · Classical

6 of 15 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 Sonia Izydorczyk · Classical

World

  1. #=219169Pankaj Pushkar Rawal1414.0
  2. #=219169Salvador Santiago Aguayo Morales1414.0
  3. #=219169Sonia Izydorczyk1414.0
  4. #=219169Wojciech Narkiewicz1414.0
  5. #=219169Nefeli Argyroudi1414.0

Poland

  1. #=6375Piotr Babij1414.0
  2. #=6375Urszula Stankiewicz1414.0
  3. #=6375Sonia Izydorczyk1414.0
  4. #=6375Wojciech Narkiewicz1414.0
  5. #=6375Jozef Wojciechowski1414.0

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