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Zach Borchers

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 - Spencer Mens 5,000 Meters Varsity 65 21:49.39 1340 1396
10/14 Twin Lakes Conference XC Meet Boys 5k Run High School 38 21:35.43 1408 1437
10/09 Forest City Invitational Mens 5,000 Meters High School 50 20:09 1494 1467
10/03 Eagle Grove Dick Bell Invitational Boys 5k 61 22:03.89 1399 1436
09/30 Pocahontas Invitational 2023 Varsity Boys 5000 Meter Run Finals 47 21:22.98 1407 1469
09/25 Algona Invitational Mens 5,000 Meters Varsity 85 20:52.08 1517 1515
09/18 Humboldt Invitational 2023 Boys 5000 Meter Run Finals 58 22:22.07 1452 1513
09/14 Chris Smith Invitational 2023 JV Boys 5000 Meter Run Finals 7 20:40.71 1546 1545
09/11 E-Hawk XC Invitational Mens 5,000 Meters Varsity 17 22:14.90 1526 1545
09/05 Estherville-Lincoln-Central Meet Mens 5,000 Meters Varsity 31 21:04.84 1583 1563
08/31 Okoboji Invitational 2023 Varsity Boys 5000 Meter Run Finals 44 21:19.72 1538 1538
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.