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Grayson Corbett

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.

2025 Season 6 races ▼

Date Event Race Place Time Perf Score Rating
10/14 Little Hawkeye HS Conference XC Little Hawkeye Conference HS XC Boys JV 5 km Backup 6 17:47.09 ---- ----
10/09 Fort Dodge CC Invite Ft Dodge CC Invite JV Boys 16 17:46.70 ---- ----
10/02 Southeast Polk CC Invite Southeast Polk CC Invite JV boys 14 18:19.40 ---- ----
09/16 51st Tom Karpen CC Invite 51st Tom Karpen CC Invite Varsity boys 16 18:22 ---- ----
09/02 Dallas Center-Grimes Invitational XC Dallas Center-Grimes Invitational XC Boys 5 km 16 18:33.5 ---- ----
08/26 Ankeny Centennial CC Invite Ankeny Centennial CC Invite Boys 9-10 12 18:02 ---- ----
Performance Trends Over Time
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Access detailed performance trend charts showing rating progression, uncertainty ranges, and performance analytics across all seasons.

Visual analytics include box plots for rating uncertainty, trend lines for performance progression, and season markers for comprehensive performance tracking.
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