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Brandon Bierch

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
10/15 RRC Conference Meet at Winterset Boys 5k JUNIOR VARSITY 12 18:50.90 1732 1710
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 105 19:05.90 1702 1692
10/01 Williamsburg Invitational Boys Varsity 5K 87 18:58.79 1654 1682
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational 9-10-JV boys 24 18:32.70 1693 1704
09/17 Oskaloosa Invite - 2024 HS Boys 41 20:01.5 1708 1716
09/12 Gilbert CC Invite Boys 5k Varsity 96 18:34 1748 1724
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 71 19:57.5 1690 1687
Date Event Race Place Time Perf Score Rating
10/10 2023 Raccoon River Conference XC Raccoon River Conference XC JV Boys 5 km 27 19:25.20 1640 1610
10/05 Fort Dodge Invite Mens 5,000 Meters Junior Varsity 163 19:28 1602 1585
09/26 Williamsburg September 2023 Mens 5,000 Meters Boys Junior Varsity 5K 46 20:06 1559 1567
09/21 Indianola CC Invitational 55th Indianola XC Invitational 2 - 9-10-JV Boys 65 20:39.70 1537 1575
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 60 20:07.20 1635 1614
09/07 GILBERT CC INVITATIONAL Boys 5k Run CC JUNIOR VARSITY 32 19:47.29 1603 1597
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Boys 5 km 98 21:20 1591 1589
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.