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Rider Kupka

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
10/24 1A SQM at South Hamilton 1A State Qualifying XC Boys 5 km 27 19:01.59 1716 1702
10/17 Iowa Star Conference HS Boys 17 18:58.79 1640 1685
10/10 Montezuma Invitational High School Boys 10 18:48.59 1711 1724
10/05 South Hardin Invitational Boys Varsity/JV 5K 4 20:02.59 1789 1737
09/26 Sam Iverson Invitational (Grundy Center) Boys High School 5K Varsity 24 19:36.79 1693 1696
09/23 BGM XC Meet HS Boys 8 20:39.29 1712 1698
09/19 Colo CC Invite Boys 5k HIGH SCHOOL 13 19:52.59 1702 1689
09/16 South Tama County CC Invitational Varsity Boys 25 20:14 1673 1680
09/05 South Hardin XC Varsity Boys 33 21:03.29 1694 1691
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.