Compare

Rafael Pierzak

Follow

POL · 53 yrs · K=20 · Peak 2234 (Oct 2002)

Best performance: 1903 at Columbus Mistrzostwa Polski Amatorów 2026 | U1900(Best of 2026)

World #=98040 live, down 1051#96,989 publishedPoland #=2335

NOV26 Rating

1740

Live Rating

1740.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 20261740+7
Oct 20261733-29
Sep 20261762-37
Aug 202617990
Jul 202617990
Jun 20261799+7
May 20261792+36
Apr 20261756+3
Mar 20261753-4
Feb 202617570
Jan 20261757+25
Dec 20251732+4

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 9 games, Apr 15 – May 2.

From 204 classical games on record, the latest on Oct 4.

Classical games since the November list

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

Last playedScore
Druzynowe Mistrzostwa Slaska Seniorow 2026 - I Liga Round 1-5Oct 3 – Oct 4TPR 17803/5

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

Best wins · Classical

From 192 rated classical games against rated opponents, 2014–2026

#OpponentRating
1, Krzysztof Wolynski, III Liga Seniorow, Mar 2014, 2082
2, IM Stanislaw Zylka, III LIGA SENIOROW - sezon 2015, Mar 2015, 2065
3, Antoni Fritz, Ekstraliga Slaska, Apr 2017, 1934

Openings · Classical

From the moves of 49 of 204 classical games on record.

As WhiteOpens 1.e4 in 9 of 25 games, 1.d4 in 8, 1.c4 in 6.

As BlackMeets 1.e4 with 1...d5 or 1...e5.

All openings (3 as White, 1 as Black)
Openings in White gamesGamesScore
English Opening580%
Sicilian Defense560%
French Defense383%

12 more games in openings played fewer than 3 times.

Event timeline · Classical

6 of 41 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: 1753 over 39 rated games

MonthGamesScoreAvg oppTPR
Oct5317081780
Sep101670—
Aug11616381674
Jul84½16451688
May5317591831
Apr96½17371903

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

Rated near Rafael Pierzak · Classical

World

  1. #=98040Mapakamise Brian1740.0
  2. #=98040Piotr Chrobak1740.0
  3. #=98040Rafael Pierzak1740.0
  4. #=98040Tomasz Para1740.0
  5. #=98040Costel Voda1740.0

Poland

  1. #=2326Maksymilian Michalski1741.0
  2. #=2335Piotr Chrobak1740.0
  3. #=2335Rafael Pierzak1740.0
  4. #=2335Tomasz Para1740.0
  5. #=2335Pawel Borkowski1740.0

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