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Ethan Yarkosky

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
10/19 Iowa State Qualifier - 2A - Pella Christian Mens 5,000 Meters Varsity 19 17:27.25 1916 1932
10/10 SCC Conference Meet Boys 5k Run High School 4 16:51.79 1995 1953
10/03 Centerville CC Invite Boys 5k Run Varsity 14 17:29.06 1920 1919
09/28 Chariton Invitational XC Chariton Invitational XC Boys 5 km 7 17:42.5 1949 1918
09/23 Pekin @ Fairfield 2023 Junior Boys 5000 Meter Run Finals 2 17:57 1942 1890
09/21 Indianola CC Invitational 55th Indianola XC Invitational 4 - Varsity Boys 44 18:24.29 1858 1860
09/12 Oskaloosa Invite 2023 Varsity Boys 5000 Meter Run Finals 24 18:33 1827 1863
09/07 Davis County CC Invite Boys 5k Run HIGH SCHOOL 4 18:58.67 1896 1892
08/31 WAYNE CC INVITATIONAL Boys 5k Run CC HIGH SCHOOL 13 18:14.51 1857 1888
08/28 Albia Blue Demon-Lady Dee CC Invite Boys 5k Run CC High School 11 18:17.20 1934 1927
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.