Jerzy Jackiewicz

POL · 81 yrs · K=20 · Peak 1708 (Mar 2024)

Best performance: 1867 at Turniej piatkowy(Best of 2011)

OCT26 Rating

1708

Live Rating

1708.0

Change

0.0

Games Played

Rating History · Classical

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Official classical rating by month

Classical games since the October list

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

	Last played	Score	TPR
	119th YMCA Winter 2013-DJan 8, 2013 – Mar 26, 2013TPR 1479	6/13	1479

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

8 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.

119th YMCA Winter 2013-D1479
Jan – Mar 2013Swissfederation source
Best of 2013Score 6/13Opp avg 1628Start 1522
Otwarta Liga Mazowiecki - Jesien 2012—(2)
Oct – Dec 2012Teamfederation source
Score 1/2Opp avg 1625Start 1519
108th YMCA Summer 2012-B1591
Jul – Aug 2012Swissfederation source
#2 in 2012Score 4/11Opp avg 1693Start 1501
104th YMCA Spring 2012-D1634
Apr – Jun 2012Swissfederation source
Best of 2012Score 4½/11Opp avg 1677Start 1708
100th YMCA Winter 2012-D1425
Jan – Mar 2012Swissfederation source
#3 in 2012Score 5/13Opp avg 1512Start 1668
Druzynowe Mistrzostwa Mazowsza 20121420
Jan – Feb 2012Teamfederation source
#4 in 2012Score 1½/4Opp avg 1693Start 1668
Turniej piatkowy1867
Oct – Dec 2011Round robinfederation source
Best of 2011Score 6/9Opp avg 1772Start 1708
Druzynowe Mistrzostwa Mazowsza1708
Jan – Mar 2011Teamfederation source
#2 in 2011Score 3½/9Opp avg 1788

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