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Jace Armbruster

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
10/18 Iowa State Qualifier - 3A - Solon Mens 5,000 Meters Varsity 76 19:40.5 1458 1415
10/10 River Valley Conference XC Meet 2023 Varsity Boys 5000 Meter Run Finals 83 21:16 1379 1372
10/05 Jim Hetrick Invitational (Central DeWitt) Mens 5,000 Meters Boys Varsity 5K 114 21:39.29 1304 1364
10/03 West Delaware Hawks XC Mens 5,000 Meters Varsity Boys 122 20:44.70 1431 1403
09/28 Western Dubuque Invitational Mens 5,000 Meters Varsity 99 21:56.29 1349 1372
09/18 Comet Cross Country Invitational XC Mens 5,000 Meters Varsity Boys 33 20:31.70 1402 1406
09/14 Cascade Invitational 2023 Boys 5000 Meter Run Finals 91 21:35.40 1447 1409
09/12 North Scott XC Mens 5,000 Meters Varsity Boys 95 22:07.59 1213 1310
08/29 Bellevue Twilight Invitational 2023 Boys 4000 Meter Run Finals 16 15:31 1441 1442
08/26 Anamosa August XC Meet Boys 5k 85 19:40.5 1424 1442
08/22 Central DeWitt Early Bird Boys 5k 29 21:46.05 1463 1464
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.