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James McDonald

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
09/19 SW Valley CC Invite Boys 4k HIGH SCHOOL 55 19:50.09 1143 1203
09/10 Clarinda Invite 2024 Boys 5k Run 72 25:25.09 1245 1273
09/03 2024 Shenandoah Early Bird Meet Boys 5K 61 25:21.28 1309 1312
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.