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Marek Kotanski

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POL · 37 yrs · K=40 · Peak 1965 (By Apr 2024)

World #=53002 live, down 774#52,228 publishedPoland #=1334Europe #=38833among active players

Classical rating

1885

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

On FIDE’s list since Apr 2024

How live ratings are calculated

Rating History · Classical

Loading chart…

Classical rating 1912 to 1885 over the last 12 months; peak 1965 by April 2024.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapidBlitz
Nov 20261885, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Oct 20261885, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Sep 20261885, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Aug 20261885, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Jul 20261885, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Jun 20261885, -27, 1 game1689, 0, 0 games1789, 0, 0 games
May 20261912, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Apr 20261912, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Mar 20261912, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Feb 20261912, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Jan 20261912, 0, 0 games1689, 0, 0 games1789, 0, 0 games
Dec 20251912, 0, 0 games1689, 0, 0 games1789, 0, 0 games

Form · Classical

oldest → latest

From 15 classical games on record, the latest on May 10.

Classical games since the November list

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

Last playedScore
Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow - IV Liga 2026 Round 9May 100/1

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

Best wins · Classical

From 15 rated classical games against rated opponents, 2024–2026

#OpponentRating
1, CM Krzysztof Tyda, Jan 2025 · Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2025 Round 1-2, 1820
2, Konrad Zielinski, Feb 2025 · Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2025 Round 3-4, 1808
3, Marcin Borchardt, Feb 2024 · Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2024 Round 3-4, 1622

Event timeline · Classical

9 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
2026101778—
202574½17471849
202475½15651795

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

Rated near Marek Kotanski · Classical

World

  1. #=53002Francisco Dantas1885.0
  2. #=53002Joao Victor Moreira Schwertner1885.0
  3. #=53002Marek Kotanski1885.0
  4. #=53002Abdullah Al Maashani1885.0
  5. #=53002Alvaro Lobato Lavin1885.0

Poland

  1. #=1334Marzena Kozlowska1885.0
  2. #=1334Krzysztof Buczko1885.0
  3. #=1334Marek Kotanski1885.0
  4. #=1337Tomasz Panczak1884.0
  5. #=1337Jan Kukorowski1884.0

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