William Aepli

USA · 22 yrs · K=40 · Peak 1678 (Jan 2025)

World #=125392 live2171#123,221 publishedUnited States #=3805

OCT26 Rating

1665

Live Rating

1665.0

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
	29th Annual Eastern Chess Congress - PremierOct 24, 2025 – Oct 26, 2025	0/1	—

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.

29th Annual Eastern Chess Congress - Premier—(1)
Oct 2025Swissfederation source
Score 0/1Opp avg 1813Start 1678
55th Annual National Chess Congress - U22002526
Nov – Dec 2024Swissfederation source
Score 3/3Opp avg 1726Start 1597
2024 Pan-American Intercollegiate Team Chess Championship - U18001757
Jan 2024Teamfederation source
Best of 2024Score 4/6Opp avg 1757Start 1261
54th annual National Chess Congress - U20001445
Nov 2023Swissfederation source
Best of 2023Score 1/3Opp avg 1570Start 1237
38th Annual GM Denker National Tournament of High School Champions1711
Jul – Aug 2022Swissfederation source
Best of 2022Score 1½/6Opp avg 1904Start 1199
2019 Denker Tournament of High School Champions1145
Aug 2019Swissfederation source
Score 2/6Opp avg 1945Start 1209
3rd SG City Chess Open 2018 - Challengers1209
May – Jun 2018Swissfederation source
Best of 2018Score 5/9Opp avg 1209

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