Alex Guo

USA · 32 yrs · K=20 · Peak 2142 (Oct 2008)

Best performance: 2344 at 57th Annual Oregon Open(Best of 2008)

OCT26 Rating

2142

Live Rating

2142.0

Change

0.0

Games Played

Rating History · Classical

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Official classical rating by month

Classical games since the October list

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

	Last played	Score	TPR
	2010 Denker Tournament of High School ChampionsJul 31, 2010 – Aug 3, 2010TPR 2340	5/6	2340

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

9 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.

2010 Denker Tournament of High School Champions2340
Jul – Aug 2010Swissfederation source
Best of 2010Score 5/6Opp avg 2215Start 2121
Washington Class Championships Master Section2177
Nov 2009Swissfederation source
Best of 2009Score 2/4Opp avg 2302Start 2115
Washington State Championship (Premier)2035
Feb 2009Round robinfederation source
#2 in 2009Score 4/9Opp avg 2137Start 2121
Washington Class Championships - Master Section—(2)
Nov 2008Swissfederation source
Score 1/4Opp avg 2210Start 2142
57th Annual Oregon Open2344
Aug 2008Swissfederation source
Best of 2008Score 4½/6Opp avg 2219Start 2119
Washington Open2333
May 2008Swissfederation source
#2 in 2008Score 3/5Opp avg 2208
2008 Washington Championship - Championship1888
Feb 2008Round robinfederation source
#3 in 2008Score ½/9Opp avg 2332
Washington Open—(2)
May 2007Swissfederation source
Score 0/2Opp avg 2113
WA Champ and Premier (Prem)2081
Feb 2007Swissfederation source
Best of 2007Score 5/9Opp avg 2081

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