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Erica De Bruin

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 girls 61 26:17.20 1317 1345
10/08 Centerville Invite Girls 5k High School 85 24:42.5 1386 1367
10/01 Williamsburg Invitational Girls Junior Varsity 5K 68 25:13.70 1353 1351
09/23 PCM CC Invite Girls 5k High School 58 26:59.5 1366 1350
09/19 Lynnville-Sully Cross Country Invite HS Girls 34 30:08 1322 1339
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite JV girls 51 27:36.79 1362 1350
09/12 Gilbert CC Invite Girls 5k Junior Varsity 78 25:37.90 1380 1340
09/07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Girls 92 27:12.20 1312 1309
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Girls 5 km 129 29:12.20 1308 1306
Date Event Race Place Time Perf Score Rating
10/09 Little Hawkeye Conference XC Little Hawkeye Conference XC Championship - JV Girls 68 26:54.5 1317 1345
09/26 Williamsburg September 2023 Womens 5,000 Meters Girls Junior Varsity 5K 68 26:34.79 1287 1252
09/18 PCM CC Invitational Girls 5k Run High School 48 29:21 1232 1214
09/12 Oskaloosa Invite 2023 JV Girls 5000 Meter Run Finals 21 28:56 1145 1194
09/07 GILBERT CC INVITATIONAL Girls 5k Run CC JUNIOR VARSITY 63 27:14.79 1275 1235
09/02 Pella Dutch XC Invite Pella Dutch XC Invite Girls 133 28:57.09 1211 1202
08/28 Albia Blue Demon-Lady Dee CC Invite Girls 5k Run CC High School 60 30:53 1185 1190
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.