Jerry Morgan

USA · 84 yrs · K=20 · Peak 1660 (Mar 2024)

Best performance: 1658 at GM Koltanowski Marathon 2020(Best of 2020)

OCT26 Rating

1660

Live Rating

1660.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

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 1297	1½/7	1297

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

Event timeline · Classical

17 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 Championship1297
Oct – Dec 2021Swissfederation source
#6 in 2021Score 1½/7Opp avg 1446Start 1467
2021 GM Walter Browne Marathon1393
Sep – Oct 2021Swissfederation source
#4 in 2021Score 2/6Opp avg 1518Start 1485
Mechanics Institute Tuesday Night Marathon September-October 2021 - Under 1800—(2)
Sep – Oct 2021Swissfederation source
Score 2½/5Opp avg 1617Start 1485
2021 IM John Grefe Marathon1342
Aug – Sep 2021Swissfederation source
#5 in 2021Score 1½/5Opp avg 1491Start 1480
Mechanics Institute Tuesday Night Marathon July-August 2021 - Reserve1512
Jul – Aug 2021Swissfederation source
#3 in 2021Score 2½/6Opp avg 1599Start 1480
2021 GM Koltanowski Marathon1533
Jun – Jul 2021Swissfederation source
Best of 2021Score 2½/6Opp avg 1620Start 1492
Return of the King 20211513
May – Jun 2021Swissfederation source
#2 in 2021Score 2/6Opp avg 1753Start 1492
GM Koltanowski Marathon 20201658
Feb – Mar 2020Swissfederation source
Best of 2020Score 1/3Opp avg 1783Start 1516
Max Wilkerson Memorial 2020 Tuesday Night Marathon - AB1457
Jan – Feb 2020Swissfederation source
#3 in 2020Score 3/7Opp avg 1582Start 1516
IM John Grefe Marathon 20201504
Jan – Feb 2020Swissfederation source
#2 in 2020Score 1/5Opp avg 1697Start 1516
Max Wilkerson Memorial 2020 Tuesday Night Marathon - Extra Rated Games—(1)
Jan 2020Swissfederation source
Score 0/1Opp avg 1516Start 1516
Berkeley Club Championship 20191640
Oct – Dec 2019Swissfederation source
#3 in 2019Score 2/6Opp avg 1712Start 1502
2019 Walter Shipman Marathon1648
Aug – Oct 2019Swissfederation source
#2 in 2019Score 2/6Opp avg 1720Start 1502
2019 GM Walter Browne Marathon—(1)
May – Jun 2019Swissfederation source
Score 0/1Opp avg 1698Start 1511
Spring 2019 Tuesday Night Marathon - U16001464
Mar – May 2019Swissfederation source
#4 in 2019Score 5/7Opp avg 1392Start 1515
2019 GM Koltanowski Memorial—(1)
Mar – Apr 2019Swissfederation source
Score ½/1Opp avg 1371Start 1515
Winter 2019 Tuesday Night Marathon1654
Jan – Feb 2019Individualfederation source
Best of 2019Score 3/7Opp avg 1779Start 1501

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