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Isaac Retzlaff

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.

2024 Season 8 races ▼

Date Event Race Place Time Perf Score Rating
10/15 CIML Conference XC CIML Conference Cross Country Boys 9/10 5 km 136 21:35.80 ---- ----
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 364 21:43.40 ---- ----
10/03 Southeast Polk CC Invitational Southeast Polk CC Invitational JV boys 193 22:15.5 ---- ----
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational 9-10-JV boys 126 22:00.09 ---- ----
09/21 19th Heartland Classic 19th Heartland Classic 9-10-JV boys 277 23:13.19 ---- ----
09/17 50th Tom Karpen XC Invite 50th Tom Karpen XC Invite JV boys 136 23:34.80 ---- ----
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite 9-10 boys 262 21:58.09 ---- ----
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational 9-10 Boys 103 21:09.40 ---- ----
Performance Trends Over Time
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Visual analytics include box plots for rating uncertainty, trend lines for performance progression, and season markers for comprehensive performance tracking.
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