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Malcolm Toornstra

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 7 races ▼

Date Event Race Place Time Perf Score Rating
10/06 North Polk CC Invitational Boys 5k High School 3 17:02.46 ---- ----
09/29 2025 Ogden Cross Country Meet 2025 Boys 5k Run 5 17:04.21 ---- ----
09/23 West Marshall CC Invite Boys 5k High School 2 16:54.04 ---- ----
09/11 2025 Tigerhawk Invitational HS Male 3 16:37.79 ---- ----
09/06 Dutch CC Invite Pella HS Dutch CC Invite Boys 17 17:04.5 ---- ----
09/02 7th Woodward-Granger CC Meet 7th Woodward-Granger XC Meet 4 - HS Boys 5 19:50.20 ---- ----
08/28 2025 Collins-Maxwell Invitational XC Collins-Maxwell Invitational XC Boys 5 km 4 18:02.29 ---- ----

2024 Season 10 races ▼

2023 Season No races yet ▼

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

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