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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 1920 1898
10/14 Little Hawkeye Conference XC Little Hawkeye Conference Championship Varsity girls 29 22:15.90 1867 1865
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity girls 143 22:32.70 1801 1860
09/21 19th Heartland Classic 19th Heartland Classic Varsity girls 43 20:52.59 2075 2001
09/17 50th Tom Karpen XC Invite 50th Tom Karpen XC Invite Varsity girls 16 22:35.29 1941 1958
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity girls 70 20:44.09 1962 1974
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational Varsity Girls 45 20:48.09 1994 1990
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 1897 1867
10/09 Little Hawkeye Conference XC Little Hawkeye Conference XC Championship - Varsity Girls 24 21:07.79 1867 1865
10/05 Fort Dodge Invite Womens 5,000 Meters Varsity 110 21:06.5 1848 1814
09/30 Steve Johnson Invitational Womens 5,000 Meters Girls Varsity Orange 5000M 129 22:54.79 1785 1789
09/22 Roy Griak Invitational 2023 Maroon Girls 5000 Meter Run Finals 99 22:51.29 1796 1792
09/16 Heartland XC Classic Womens 5,000 Meters Varsity 94 22:20 1807 1789
09/12 49th Tom Karpan XC Invite 49th Tom Karpan XC Invite Varsity girls 33 22:11.79 1798 1768
08/28 55th Kirk Schmaltz XC Invite 55th Kirk Schmaltz XC Invite Varsity Girls 54 23:14.29 1710 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.