Optimizing app for faster loading...
We use analytics to improve your experience. No personal data is collected.
Screen Recording:

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 1728 1710
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 105 19:05.90 1700 1690
10/01 Williamsburg Invitational Boys Varsity 5K 87 18:58.79 1653 1675
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational 9-10-JV boys 24 18:32.70 1689 1699
09/17 Oskaloosa Invite - 2024 HS Boys 41 20:01.5 1703 1713
09/12 Gilbert CC Invite Boys 5k Varsity 96 18:34 1746 1727
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 71 19:57.5 1691 1690
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 1637 1614
10/05 Fort Dodge Invite Mens 5,000 Meters Junior Varsity 163 19:28 1602 1587
09/26 Williamsburg September 2023 Mens 5,000 Meters Boys Junior Varsity 5K 46 20:06 1558 1563
09/21 Indianola CC Invitational 55th Indianola XC Invitational 2 - 9-10-JV Boys 65 20:39.70 1539 1569
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 60 20:07.20 1634 1617
09/07 GILBERT CC INVITATIONAL Boys 5k Run CC JUNIOR VARSITY 32 19:47.29 1603 1600
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Boys 5 km 98 21:20 1595 1594
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.