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Claire Ko

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
10/15 Northeast Iowa Conference High School Girls 89 27:14.09 1193 1150
10/08 South Winneshiek Invitational Girls Varsity 5000M 114 27:30 1142 1112
10/03 Western Dubuque Invitational JV Girls 58 29:58.40 1107 1080
09/24 Waukon Invitational Junior Varsity Girls 5K 95 31:54.29 892 955
09/14 Luther All-American Invitational Lynch-Dobyns All-American Race Girls Junior Varsity 5k (Junior Varsity) 207 29:20.79 1111 1117
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.