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Screen Recording:

Julia Mertz

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
10/27 Iowa State Class 1A Championships Womens 5,000 Meters Varsity 37 20:29.90 2006 1980
10/19 Iowa State Qualifier - 1A - North Linn Womens 5,000 Meters Varsity 8 20:25.59 1963 1942
10/10 River Valley Conference XC Meet 2023 Varsity Girls 5000 Meter Run Finals 17 21:11 1924 1912
10/03 West Delaware Hawks XC Womens 5,000 Meters Girls Varsity 23 21:12.09 1898 1895
09/28 Western Dubuque Invitational Womens 5,000 Meters Varsity 17 21:47.20 1866 1891
09/19 Vinton-Shellsburg Invitational Womens 5,000 Meters Varsity Girls 5K 7 20:57.09 1952 1941
09/14 Cascade Invitational 2023 Girls 5000 Meter Run Finals 13 21:49.79 1968 1922
09/12 Starmont Invitational Womens 5,000 Meters Varsity Girls 27 21:59.29 1885 1879
09/09 Monticello XC Womens 5,000 Meters Varsity Girls 32 21:13 1836 1866
08/29 Oelwein Invitational Womens 5,000 Meters Girls Varsity 5K 15 21:40 2034 2028
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.