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Quintin Bradley

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 85 22:04.59 1259 1224
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 601 26:53.29 801 916
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational 9-10-JV boys 115 21:39 1300 1283
09/21 19th Heartland Classic 19th Heartland Classic 9-10-JV boys 279 23:14.40 1206 1237
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite JV boys 95 22:40.09 1348 1316
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite 9-10 boys 349 24:08.29 1026 1230
09/07 2024 Urbandale Invitational XC Urbandale Invitational Cross Country Boys 5 km 97 21:57.09 1338 1326
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 169 23:46.29 1306 1309
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.