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Igor Kowalkiewicz

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POL · 15 yrs · K=40 · Peak 1801 (By Jul 2026)

Best performance: 1798 at Majowy Klasyk w ZSO ze Slupska Akademia Szachowa - Grupa A(Best of 2026)

World #=77812 live, down 952#76,860 publishedPoland #=1874

Classical rating

1801

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Jul 2026

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618010
Oct 202618010
Sep 202618010
Aug 202618010

Form · Classical

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since May 30. Longest unbeaten run in 2026: 3 games, Apr 26 – May 30.

From 12 classical games on record, the latest on May 30.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

Last playedScore
Majowy Klasyk w ZSO ze Slupska Akademia Szachowa - Grupa AMay 30TPR 17983/5

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

Best wins · Classical

From 8 rated classical games against rated opponents, 2026

#OpponentRating
1, Milosz Duda, Apr 2026 · X Memorial Szachowy Lucjana Kowalczyka OPEN A, 1739
2, Natan Rula, May 2026 · Majowy Klasyk w ZSO ze Slupska Akademia Szachowa - Grupa A, 1661
3, Izydor Kedziera, Apr 2026 · X Memorial Szachowy Lucjana Kowalczyka OPEN A, 1651

Event timeline · Classical

2 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.

Performance rating by year

YearGamesScoreAvg oppTPR
20268516781773

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near Igor Kowalkiewicz · Classical

World

  1. #=77812Theodoros Kompocholis1801.0
  2. #=77812Tony Farid Shawky1801.0
  3. #=77812Igor Kowalkiewicz1801.0
  4. #=77812Alberto Hortiguela Hortiguela1801.0
  5. #=77812Marcel De la Vega Czarnecki1801.0

Poland

  1. #=1874Tatiana Rybka1801.0
  2. #=1874Jakub Andrzejewski1801.0
  3. #=1874Igor Kowalkiewicz1801.0
  4. #=1882Sylwia Polak1800.0
  5. #=1882Szymon Kempinski1800.0

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.