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Zada Buchholtz

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
10/28 Iowa State Class 2A Championships Womens 5,000 Meters Varsity 65 20:57.29 1919 1881
10/19 Iowa State Qualifier - 2A - Williamsburg Womens 5,000 Meters Varsity 25 22:16.70 1715 1776
10/07 North Linn Invitational XC Meet Womens 5,000 Meters Varsity Girls 18 20:45.79 1910 1889
09/26 Williamsburg September 2023 Womens 5,000 Meters Girls Varsity 5K 20 21:12.5 1914 1852
09/18 Solon Invitational Womens 5,000 Meters Varsity Girls 5K 25 21:53.59 1817 1802
09/12 Oskaloosa Invite 2023 Varsity Girls 5000 Meter Run Finals 18 23:19.09 1747 1789
09/09 Benton Invitational Womens 5,000 Meters HS Girls 7 21:59 1809 1812
09/05 Grinnell Invitational Womens 5,000 Meters Varsity Girls 14 23:03.09 1802 1815
08/29 Williamsburg Invitational Womens 5,000 Meters Varsity 13 23:52.79 1840 1834
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.