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Krzysztof Arbaszewski

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POL · 74 yrs · K=20 · Peak 1634 (Nov 2026)

Best performance: 1686 at II Mareckie Mini-Elo(Best of 2016)

World #=137659 live, down 1628#136,031 publishedPoland #=3430

NOV26 Rating

1634

Live Rating

1634.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 20261634+17
Oct 202616170
Sep 202616170
Aug 202616170
Jul 202616170
Jun 202616170
May 202616170
Apr 202616170
Mar 202616170
Feb 20261617-1
Jan 202616180
Dec 20251618+1

Form · Classical

oldest → latest

Unbeaten in the last 8 games (8 wins), since Feb 22, 2025. Longest unbeaten run in 2026: 2 games, Oct 17.

From 97 classical games on record, the latest on Oct 17.

Classical games since the November list

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

Last playedScore
Otwarta Liga Mazowiecka 2026 Round 1-2Oct 172/2

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

Best wins · Classical

From 66 rated classical games against rated opponents, 2009–2026

#OpponentRating
1, Wlodzimierz Kwiatkowski, Oct 2012 · Otwarta Liga Mazowiecki - Jesien 2012, 1923
2, Pawel Wojtasiewicz, Mar 2024 · Otwarta Liga Mazowiecka 2024 Round 7-10, 1846
3, Jacek Maliszewski, Jun 2014 · Przedwakacyjny Turniej Fide w Zielonce, 1770

Openings · Classical

From the moves of 11 of 97 classical games on record.

As WhiteOpens 1.e4 in 5 of 5 games.

All openings (1 as Black)
Openings in Black gamesGamesScore
Dutch Defense367%

3 more games in openings played fewer than 3 times.

Event timeline · Classical

1 of 19 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.

Performance rating by month

2026: not enough games against rated opponents for a performance rating

MonthGamesScoreAvg oppTPR
Oct221569—

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

Rated near Krzysztof Arbaszewski · Classical

World

  1. #=137659Johan Jorritsma1634.0
  2. #=137659Murove Presence1634.0
  3. #=137659Krzysztof Arbaszewski1634.0
  4. #=137659Dominik Olcha1634.0
  5. #=137659Hoang Anh Kiet1634.0

Poland

  1. #=3412Piotr Kurta1635.0
  2. #=3412Milan Olszowski1635.0
  3. #=3430Krzysztof Arbaszewski1634.0
  4. #=3430Dominik Olcha1634.0
  5. #=3430Jakub Perkowski1634.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE