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Brierra Van Der Zwaag

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
09/30 Hull Western XC Invite Girls 5000m Varsity & JV 37 23:52.08 ---- ----
09/25 Sioux Center XC Invite Girls 5000m JV 16 24:50.73 ---- ----
09/16 Storm Lake XC Meet Girls 5000m High School 69 25:51.43 ---- ----
09/09 Le Mars XC Invite Girls 5000m JV 14 24:13.40 ---- ----
09/04 Iowa Great Lakes XC Meet Girls 5000m JV 12 24:09.04 ---- ----
08/28 Spencer XC Invite Girls 5000m JV 6 25:29.92 ---- ----

2024 Season 9 races ▼

Performance Trends Over Time
Premium Analytics Feature

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.
Unlock Detailed Performance Analytics

Access comprehensive performance scores and rating data to track runner development and analyze competitive performance across all seasons.

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