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Kacper Marciniak

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POL · 35 yrs · K=40 · Peak 1478 (Sep 2025)

Best performance: 1543 at 60th Anniversary International Akiba Rubinstein Chess Festival - Open E(Best of 2024)

World #=526717Poland #=15365among all players, November list

Classical rating

1458

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

On FIDE’s list since Aug 2024 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating 1478 to 1458 over the last 12 months; peak 1478 in September 2025.

Official rating by month

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

ListClassicalRapid
Nov 20261458, 0, 0 games1481, 0, 0 games
Oct 20261458, 0, 0 games1481, 0, 0 games
Sep 20261458, 0, 0 games1481, 0, 0 games
Aug 20261458, 0, 0 games1481, 0, 0 games
Jul 20261458, 0, 0 games1481, 0, 0 games
Jun 20261458, 0, 0 games1481, 0, 0 games
May 20261458, 0, 0 games1481, 0, 0 games
Apr 20261458, 0, 0 games1481, 0, 0 games
Mar 20261458, -20, 0 games1481, 0, 0 games
Feb 20261478, +2, 0 games1481, 0, 0 games
Jan 20261476, 0, 0 games1481, -11, 2 games
Dec 20251476, -2, 0 games1492, 0, 0 games

Form · Classical

oldest → latest

From 40 classical games on record, the latest on Mar 23, 2025.

Classical games since the November list

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

Show gamesLast playedScore
WIOSENNY TURNIEJ SZACHOWY - GRUPA BMar 22, 2025 – Mar 23, 2025TPR 15413½/6

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

Best wins · Classical

From 28 rated classical games against rated opponents, 2024–2025

#OpponentRating
1, Miroslaw Blasiak, Aug 2024 · 60th Anniversary International Akiba Rubinstein Chess Festival - Open E, 1723
2, Robert Hryszkiewicz, Mar 2025 · WIOSENNY TURNIEJ SZACHOWY - GRUPA B, 1704
3, Ryszard Morczynski, Aug 2024 · 60th Anniversary International Akiba Rubinstein Chess Festival - Open E, 1548

Event timeline · Classical

5 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
202552½15411541
2024237½15621437

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

Rated near Kacper Marciniak · Classical · November list, all players

World

  1. #=526717Ivan Manzhos1458
  2. #=526717Willy Marcel1458
  3. #=526717Kacper Marciniak1458
  4. #=526717Miroslav Mares1458
  5. #=526717Elena Marino1458

Poland

  1. #=15365Mateusz Banasiuk1458
  2. #=15365Konrad Greszta1458
  3. #=15365Kacper Marciniak1458
  4. #=15365Mikolaj Grada1458
  5. #=15365Zofia Kwasiborska1458

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