Piotr Mikolajczyk

POL · 34 yrs · K=20 · Peak 1992 (By Jul 2005)

Best performance: 2153 at 18. Otwarte Mistrzostwa Wroc³awia - II Turniej(Best of 2010)

OCT26 Rating

1935

Live Rating

1935.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1935	0
Sep 2026	1935	0
Aug 2026	1935	0
Jul 2026	1935	0
Jun 2026	1935	0
May 2026	1935	0
Apr 2026	1935	0
Mar 2026	1935	0
Feb 2026	1935	0
Jan 2026	1935	0
Dec 2025	1935	0
Nov 2025	1935	0

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	The Isle of Wight International Chess Tournament 2025 - CongressFeb 21, 2025 – Feb 23, 2025TPR 2081	4/5	2081

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

Event timeline · Classical

20 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.

The Isle of Wight International Chess Tournament 2025 - Congress2081
Feb 2025Swissfederation source
Best of 2025Score 4/5Opp avg 1841Start 1914
Lower Silesian Ligues1711
Oct 2011 – Apr 2012Teamfederation source
Best of 2012Score 2½/5Opp avg 1711Start 1868
III Dolnoslaska Liga Szachowa 2010/20111936
Nov 2010 – Apr 2011Teamfederation source
Best of 2011Score 7½/11Opp avg 1787Start 1847
18. Otwarte Mistrzostwa Wroc³awia - IV Turniej1853
Nov 2010Swissfederation source
#5 in 2010Score 3½/5Opp avg 1758Start 1847
18. Otwarte Mistrzostwa Wroc³awia - III Turniej1866
Sep 2010Swissfederation source
#3 in 2010Score 3/5Opp avg 1794Start 1844
V Miedzynarodowy Turniej Klubu Polonia Wroclaw - OPEN B1777
Jun – Jul 2010Swissfederation source
#7 in 2010Score 5/9Opp avg 1734Start 1852
V Miedzynarodowy Puchar ZG AZS - OPEN A1862
Mar – May 2010Swissfederation source
#4 in 2010Score 3½/9Opp avg 1942Start 1811
Dolnoslaska Liga Szachowa1931
Oct 2009 – Apr 2010Teamfederation source
#2 in 2010Score 5½/7Opp avg 1701Start 1822
18. Otwarte Mistrzostwa Wroc³awia - II Turniej2153
Mar 2010Swissfederation source
Best of 2010Score 4/5Opp avg 1960Start 1811
Zimowy Turniej Szachowy w KSz Polonia Wroclaw1827
Feb 2010Swissfederation source
#6 in 2010Score 4½/9Opp avg 1952Start 1822
Copernicus 20101611
Feb 2010Swissfederation source
#8 in 2010Score 2/5Opp avg 1683Start 1822
18. Otwarte Mistrzostwa Wroc³awia - I Turniej—(2)
Jan 2010Swissfederation source
Score 4/5Opp avg 1860Start 1822
Turniej Noworoczny 20091824
Dec 2009Swissfederation source
#2 in 2009Score 3/5Opp avg 1824Start 1822
Lower Silesian's Leagues1798
Oct 2008 – May 2009Teamfederation source
#3 in 2009Score 5½/10Opp avg 1848Start 1805
OMW 2nd2038
Apr 2009Swissfederation source
Best of 2009Score 3/5Opp avg 1966Start 1805
Wroclawska Olimpiada Mlodziezy - Grupa A (Polfinal Mistrzostw Wroclawia)1613
May 2008Swissfederation source
Best of 2008Score 2½/5Opp avg 1700Start 1820
Turniej Noworoczny - Polfinal Mistrzostw Wroclawia1919
Dec 2007Swissfederation source
Best of 2007Score 4½/5Opp avg 1583Start 1812
Wroclaw Chmp Semi-Final1873
Mar 2007Swissfederation source
#2 in 2007Score 4/9Opp avg 1873Start 1808
Lower Silesian Leagues1798
Oct 2006Teamfederation source
Best of 2006Score 4½/10Opp avg 1939Start 1826
POL Boys U16 S/f DS+LB1702
Oct 2006Round robinfederation source
#2 in 2006Score 2½/10Opp avg 1953Start 1826

Live ratings projected from the OCT26 published list · Not affiliated with FIDE