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Screen Recording:

Pearl Brown

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
10/23 4A SQM Marshalltown 4a State CC Qualifying Meet - Girls 24 20:55.20 1913 1892
10/14 Little Hawkeye Conference XC Little Hawkeye Conference Championship Varsity girls 29 22:15.90 1859 1852
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity girls 143 22:32.70 1799 1834
09/21 19th Heartland Classic 19th Heartland Classic Varsity girls 43 20:52.59 2070 2007
09/17 50th Tom Karpen XC Invite 50th Tom Karpen XC Invite Varsity girls 16 22:35.29 1938 1954
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity girls 70 20:44.09 1961 1973
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational Varsity Girls 45 20:48.09 1995 1993
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 4A - Southeast Polk Womens 5,000 Meters Varsity 26 21:33.20 1900 1876
10/09 Little Hawkeye Conference XC Little Hawkeye Conference XC Championship - Varsity Girls 24 21:07.79 1859 1852
10/05 Fort Dodge Invite Womens 5,000 Meters Varsity 110 21:06.5 1847 1817
09/30 Steve Johnson Invitational Womens 5,000 Meters Girls Varsity Orange 5000M 129 22:54.79 1781 1787
09/22 Roy Griak Invitational 2023 Maroon Girls 5000 Meter Run Finals 99 22:51.29 1797 1795
09/16 Heartland XC Classic Womens 5,000 Meters Varsity 94 22:20 1805 1791
09/12 49th Tom Karpan XC Invite 49th Tom Karpan XC Invite Varsity girls 33 22:11.79 1795 1773
08/28 55th Kirk Schmaltz XC Invite 55th Kirk Schmaltz XC Invite Varsity Girls 54 23:14.29 1709 1706
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.