Peter Sherwood

USA · 56 yrs · K=20 · Peak 1847 (Nov 2013)

Best performance: 1851 at 2019 GM Koltanowski Memorial(Best of 2019)

OCT26 Rating

1771

Live Rating

1771.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

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

	Last played	Score	TPR
	2021 Berkeley Chess Club ChampionshipOct 29, 2021 – Dec 17, 2021TPR 1623	4/8	1623

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

13 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.

2021 Berkeley Chess Club Championship1623
Oct – Dec 2021Swissfederation source
#5 in 2021Score 4/8Opp avg 1623Start 1621
2021 GM Walter Browne Marathon1645
Sep – Oct 2021Swissfederation source
#4 in 2021Score 2½/6Opp avg 1645Start 1612
2021 IM John Grefe Marathon1681
Aug – Sep 2021Swissfederation source
#3 in 2021Score 3/6Opp avg 1681Start 1603
2021 GM Koltanowski Marathon1789
Jun – Jul 2021Swissfederation source
Best of 2021Score 3/5Opp avg 1789Start 1595
Return of the King 20211683
May – Jun 2021Swissfederation source
#2 in 2021Score 2½/6Opp avg 1683Start 1595
GM Koltanowski Marathon 2020—(2)
Feb – Mar 2020Swissfederation source
Score 2/3Opp avg 1672Start 1564
IM John Grefe Marathon 20201760
Jan – Feb 2020Swissfederation source
Best of 2020Score 3½/5Opp avg 1611Start 1564
Berkeley Club Championship 2019—(1)
Oct – Dec 2019Swissfederation source
Score 0/1Opp avg 1502Start 1579
2019 Walter Shipman Marathon—(1)
Aug – Oct 2019Swissfederation source
Score ½/3Opp avg 1861Start 1583
2019 Neil Falconer Marathon1596
Jul – Aug 2019Swissfederation source
#2 in 2019Score 3/6Opp avg 1668Start 1583
2019 GM Walter Browne Marathon—(2)
May – Jun 2019Swissfederation source
Score 2/6Opp avg 2035Start 1591
2019 GM Koltanowski Memorial1851
Mar – Apr 2019Swissfederation source
Best of 2019Score 3½/6Opp avg 1756Start 1590
2019 IM John Grefe Marathon1380
Jan – Mar 2019Swissfederation source
#3 in 2019Score 2/6Opp avg 1702Start 1590

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