Michael Aaron

USA · 70 yrs · K=20 · Peak 1844 (Sep 2025)

Best performance: 2016 at 2025 U.S. Senior Open Championship(Best of 2025)

World #=88575 live388#88,187 publishedUnited States #=2603

OCT26 Rating

1764

Live Rating

1764.0

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
	2026 Illinois Open - OpenSep 3 – Sep 7TPR 1648	2½/9	1648

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

Event timeline · Classical

16 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.

2026 Illinois Open - Open1648
Sep 2026Swissfederation source
#5 in 2026Score 2½/9Opp avg 1899Start 1791
19th Annual Chicago Class — Expert1739
Jul 2026Swissfederation source
#4 in 2026Score 2/5Opp avg 1811Start 1799
35th Annual Chicago Open — Under 23001817
May 2026Swissfederation source
Best of 2026Score 2/6Opp avg 1942Start 1796
2026 Illinois Senior State Championship — Open1770
Apr 2026Swissfederation source
#2 in 2026Score 2/4Opp avg 1770Start 1799
2026 Tim Just Winter Open XLII - Major1749
Jan 2026Swissfederation source
#3 in 2026Score 1/4Opp avg 1942Start 1805
2025 Chicago Fall Open - Major1759
Oct – Nov 2025Swissfederation source
#3 in 2025Score 1/4Opp avg 1952Start 1817
33rd Annual Midwest Class Championship - 1800-20991749
Oct 2025Swissfederation source
#4 in 2025Score 1½/3Opp avg 1749Start 1817
2025 Illinois Open - Major1683
Aug – Sep 2025Swissfederation source
#6 in 2025Score 2/7Opp avg 1841Start 1825
2025 U.S. Senior Open Championship2016
Jul 2025Swissfederation source
Best of 2025Score 2½/6Opp avg 2016Start 1825
34th Annual Chicago Open - U23001856
May 2025Swissfederation source
#2 in 2025Score 3½/7Opp avg 1856Start 1818
Tim Just Winter Open XLI - Major1692
Jan 2025Swissfederation source
#5 in 2025Score 1/4Opp avg 1885Start 1832
2024 South Dakota Governor's Cup1799
Oct 2024Swissfederation source
#3 in 2024Score 2½/5Opp avg 1886Start 1838
2024 Illinois Open - Major1900
Aug – Sep 2024Swissfederation source
#2 in 2024Score 2/5Opp avg 1972Start 1830
2024 U.S. Senior Open Championship: Open Section1956
Jul 2024Swissfederation source
Best of 2024Score 3/6Opp avg 2028Start 1821
CCC Monthly Swiss October 2023—(2)
Oct 2023Swissfederation source
Score 3/4Opp avg 1530Start 1700
2023 Illinois Open State Championship - Open section1840
Sep 2023Swissfederation source
Best of 2023Score 3½/6Opp avg 1783Start 1670

Rated near Michael Aaron · Classical

World

#=88575Lisandro Geraldo1764.0
#=88575Raghav Arun1764.0
#=88575Michael Aaron1764.0
#=88575CJ Elam1764.0
#=88575Alessandro Nieto Luna1764.0

United States

#=2603Lisandro Geraldo1764.0
#=2603Raghav Arun1764.0
#=2603Michael Aaron1764.0
#=2603CJ Elam1764.0
#=2603Austin Powell1764.0

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