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Screen Recording:

Ophelia Harrelson

Complete race history and performance trends

Performance Analytics
Understanding Performance Data
Performance Score: Individual race rating reflecting strength of competition and finishing position.
Updated Rating: Cumulative rating that evolves based on recent performances and past history.
Date Event Race Place Time Perf Score Rating
11/01 Iowa High School Cross Country Championships Class 4A Girls 5000M 100 20:35.29 2032 2037
10/23 4A SQM CB Lincoln Varsity Girls 17 20:53.79 2114 2057
10/16 Iowa Alliance Conference XC Iowa Alliance Conference XC meet Varsity girls 10 20:39.09 1979 1986
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity girls 83 20:54 1999 1994
09/27 Rim Rock Farm Classic Girls Gold 5k 114 21:16.5 2002 1984
09/19 39th Rich Engel Classic CC 39th Rich Engel Classic CC Varsity Girls 27 22:19.09 1950 1960
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity girls 69 20:43.40 1964 1972
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational 9-10 Girls 3 20:53.90 1990 1984
Performance Trends Over Time

Visual representation of performance progression across all seasons. Box plots show rating uncertainty ranges, with the blue line indicating updated ratings and red dotted line showing individual race performance scores.

Reading the Chart: Box plots illustrate rating ranges and uncertainty. Performance scores outside expected ranges can lead to significant rating adjustments, reflecting the dynamic nature of performance evaluation. Season breaks are marked with vertical lines.