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Sierra Pearson

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
10/19 Iowa State Qualifier - 1A - Mount Ayr Womens 5,000 Meters Varsity 47 27:58.59 1214 1226
10/12 Mount Ayr CC Invite Girls 5k Run High School 72 27:20.5 1202 1237
10/10 POI Conference Meet Girls 5k Run High School 36 28:38.96 1276 1257
10/02 Nodaway Valley Wildcat Invitational Womens 5,000 Meters Varsity 64 30:06.5 1242 1242
09/28 Shenandoah September 2023 Varsity Girls 5000 Meter Run Finals 71 28:41.50 1248 1242
09/26 Clarke CC Invitational Girls 5k Run High School 47 30:17 1210 1238
09/19 Creston Cross Country Invitational Creston Cross Country Invitational Girls 5 km 57 28:22.79 1259 1259
09/14 Southwest Valley CC Invitational Girls 5k Run High School 23 28:59.79 1253 1259
09/11 Paul Fish Cross Country Invitational 2023 Varsity Girls 5000 Meter Run Finals 32 29:19.05 1278 1264
09/05 Clarinda Invite 2023 Varsity Girls 5000 Meter Run Finals 55 30:02.24 1238 1251
08/31 WC Valley CC Invite Girls 5k Run CC 48 33:18.48 1262 1266
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.