WCM

Rianne Ke

USA · 20 yrs · K=20 · Peak 1838 (Feb 2023)

Best performance: 2057 at 2022 National Open - Under 2300(Best of 2022)

OCT26 Rating

1774

Live Rating

1774.0

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	1774	0
Sep 2026	1774	0
Aug 2026	1774	0
Jul 2026	1774	0
Jun 2026	1774	0
May 2026	1774	0
Apr 2026	1774	0
Mar 2026	1774	0
Feb 2026	1774	0
Jan 2026	1774	0
Dec 2025	1774	0
Nov 2025	1774	0

Classical games since the October list

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

	Last played	Score	TPR
	2024 National Open - Under 2300Jun 6, 2024 – Jun 9, 2024TPR 1728	2½/7	1728

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

Event timeline · Classical

32 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.

2024 National Open - Under 23001728
Jun 2024Swissfederation source
Best of 2024Score 2½/7Opp avg 1830Start 1805
XXXIII Pan-American Youth Chess Festival - Under 18 Female1583
Aug 2023Swissfederation source
#4 in 2023Score 4½/9Opp avg 1583Start 1790
2023 National Open - Under 23001670
Jun 2023Swissfederation source
#2 in 2023Score 3½/7Opp avg 1670Start 1838
43rd Annual Lina Grumette Memorial1645
May 2023Swissfederation source
#3 in 2023Score 2½/6Opp avg 1702Start 1838
2023 Dreaming King Open1978
Jan 2023Swissfederation source
Best of 2023Score 3½/6Opp avg 1921Start 1730
32nd annual North American Open - U23001911
Dec 2022Swissfederation source
#2 in 2022Score 1½/4Opp avg 1998Start 1706
57th American Open1817
Nov 2022Swissfederation source
#4 in 2022Score 2½/8Opp avg 1958Start 1706
43rd Annual Southern California Open - Open1671
Sep 2022Swissfederation source
#6 in 2022Score 1½/6Opp avg 1911Start 1723
2022 NAYCC U16 Girls1638
Aug 2022Swissfederation source
#8 in 2022Score 5½/9Opp avg 1558Start 1779
50th Annual World Open - Under 22001666
Jun – Jul 2022Swissfederation source
#7 in 2022Score 4/8Opp avg 1609Start 1706
2022 National Open - Under 23002057
Jun 2022Swissfederation source
Best of 2022Score 2/4Opp avg 2057Start 1706
42nd Annual Lina Grumette Memorial Day Classic1841
May 2022Swissfederation source
#3 in 2022Score 2/6Opp avg 1966Start 1706
29th Annual Western Class Championships - Expert1734
Mar 2022Swissfederation source
#5 in 2022Score 2½/5Opp avg 1734Start 1696
16th Annual Los Angeles Open - Major1885
Nov 2021Swissfederation source
Best of 2021Score 3/5Opp avg 1813Start 1638
2021 North American Youth Chess Championships - Girls Under 161556
Aug 2021Swissfederation source
#3 in 2021Score 5/9Opp avg 1513Start 1674
26th Annual Pacific Coast Open - Under 2100—(1)
Jul – Aug 2021Swissfederation source
Score 4/5Opp avg 1562Start 1683
49th Annual World Open - Under 22001655
Jul 2021Swissfederation source
#2 in 2021Score 4/9Opp avg 1655Start 1683
San Diego Open 2020 - U22001770
Feb 2020Swissfederation source
Best of 2020Score 2/3Opp avg 1645Start 1667
55th Annual American Open - U22001606
Nov – Dec 2019Swissfederation source
#3 in 2019Score 2/4Opp avg 1606Start 1680
2019 NAYCC U14 Girls1679
Aug 2019Swissfederation source
#2 in 2019Score 7/9Opp avg 1486Start 1688
2019 Belt and Road China Hunan International Chess Open Category C—(1)
Jul – Aug 2019Swissfederation source
Score 5/9Opp avg 1863Start 1688
26th Annual Western Class Championships1751
Mar 2019Swissfederation source
Best of 2019Score ½/4Opp avg 2073Start 1688
2019 San Diego Open1580
Feb 2019Swissfederation source
#4 in 2019Score 1/5Opp avg 1820Start 1726
World Cadet Chess Championship U-12 Girls 20181811
Nov 2018Swissfederation source
Best of 2018Score 7/11Opp avg 1709Start 1600
53rd Annual American Open - U22001683
Nov 2017Swissfederation source
Best of 2017Score 3½/8Opp avg 1770Start 1588

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