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Sam Rolland

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
10/16 Mississippi Athletic Conference Meet Boys Fresh/Soph 5K 52 22:25.20 1128 1213
10/10 Jim Hetrick Invitational (Central DeWitt) Boys Junior Varsity 5K 39 21:37 1282 1288
09/28 Augustana College High School Invitational MEN - 3 Miles (4.83 Kilometers) 57 21:14.5 1303 1297
09/21 Geneseo XC Invitational Freshmen Boys 23 21:48.79 1326 1288
09/17 North Scott Lancer XC JV Boys 80 27:47.29 909 1190
09/07 2024 Spartan Challenge Fresh-Soph Male 168 22:08 1268 1317
08/31 Cedar Rapids Prairie Invitational Fr-So Fr-So Boys 4K 69 17:32.20 1381 1363
08/28 2024 Davenport City Meet JV Boys 5 23:30.90 1340 1342
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.