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Brooklyn DeRocher

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
10/23 Iowa 3A SQM @ Harlan Girls 5000m 41 22:28.83 1772 1770
10/17 2024 MRAC Cross Country Meet 2024 Girls 5000 Meter Run Finals 16 24:07.5 1752 1767
10/08 Cherokee XC Meet Girls 5000m Varsity 26 22:25.42 1825 1795
10/03 South Sioux City XC Invite Girls 5000m Girls A&B 43 23:55.14 1759 1759
09/26 Sioux Center XC Invite Girls 5000m Varsity 42 23:10.81 1805 1758
09/17 Storm Lake XC Meet Girls 5000m Varsity 39 23:53.21 1709 1672
09/10 Lemars XC Invite Girls 5000m Varsity 66 26:25.46 1607 1621
09/06 2024 Augustana Twilight XC Meet Varsity 5k Girls 5000m 238 22:22.96 1640 1641
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 3A - Spencer Womens 5,000 Meters Varsity 44 22:28.47 1763 1716
10/12 MRAC XC Meet 2023 Varsity Girls 5000 Meter Run Finals 0 23:39.86 1659 1650
10/03 Cherokee XC Meet 2023 Varsity Girls 5000 Meter Run Finals 64 24:24.78 1583 1621
09/28 South Sioux City Cross Country Invitational 2023 Girls 5000 Meter Run Finals 31 25:22.52 1732 1694
09/21 Sioux Center XC Invitational 2023 Varsity Girls 5000 Meter Run Finals 60 23:48.66 1668 1632
09/12 Storm Lake 2023 Girls 5000 Meter Run Finals 53 24:50.28 1569 1574
09/05 Gary Meyer Memorial Womens 5,000 Meters Varsity 68 25:28.16 1582 1581
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.