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Screen Recording:

Ryan Groenenboom

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
10/14 Little Hawkeye Conference XC Little Hawkeye Conference Championship JV boys 68 21:07.70 1403 1425
10/08 Centerville Invite Boys 5k Junior Varsity 16 20:17.70 1463 1456
09/23 PCM CC Invite Boys 5k High School 53 21:57.5 1430 1434
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite JV boys 100 22:51.09 1329 1449
09/12 Gilbert CC Invite Boys 5k Junior Varsity 61 20:09 1500 1510
09/07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Boys 98 20:36.09 1535 1520
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 123 22:04.29 1501 1501
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.