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Cooper Briggs

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 SE Polk 4A State Qualifying XC Boys 5 km 45 18:19.20 1846 1853
10/16 Iowa Alliance Conference XC Iowa Alliance Conference XC meet Varsity boys 19 17:48.70 1889 1860
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity boys 154 18:11.59 1861 1833
10/03 Southeast Polk CC Invitational Southeast Polk CC Invitational Varsity boys 37 18:56.09 1797 1807
09/20 Roy Griak Invitational Boys' Maroon 5k 168 19:47.90 1814 1818
09/17 50th Tom Karpen XC Invite 50th Tom Karpen XC Invite Varsity boys 35 19:21.59 1814 1821
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity boys 109 17:46.09 1850 1827
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational Varsity Boys 73 17:55.70 1817 1805
08/31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 51 18:48.90 1796 1791
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.