Semon Palatnik

USA · 76 yrs · K=10 · Peak 2492 (Jan 2002)

Best performance: 2555 at 2012 Platonov Memorial(Best of 2012)

OCT26 Rating

2455

Live Rating

2455.0

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
	2012 Platonov MemorialJul 28, 2012 – Aug 1, 2012TPR 2555	2½/5	2555

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

7 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.

2012 Platonov Memorial2555
Jul – Aug 2012Round robinfederation source
Best of 2012Score 2½/5Opp avg 2555Start 2448
2011 Potomac Open—(1)
Aug 2011Swissfederation source
Score ½/1Opp avg 2018Start 2455
64th Maryland Open2300
Apr – May 2011Swissfederation source
Best of 2011Score 4/5Opp avg 2060Start 2455
50th Maryland Open2163
Apr 2010Swissfederation source
#2 in 2010Score 3½/5Opp avg 1970Start 2455
40th Annual World Amateur Team & US Tean East2279
Feb 2010Teamfederation source
Best of 2010Score 3/5Opp avg 2207Start 2455
2nd New Jersey Futurity2478
Jul 2008Round robinfederation source
Best of 2008Score 5/9Opp avg 2435Start 2472
48th Annual Maryland Open2292
Apr 2008Swissfederation source
#2 in 2008Score 3½/5Opp avg 2143Start 2478

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