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Alyvia Anderson

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
11/01 Iowa High School Cross Country Championships Class 3A Girls 5000M 94 21:06.40 1947 1935
10/23 Iowa 3A SQM @ Pella Girls 5000m 25 21:06.90 1918 1916
10/17 Southeast Conference XC Championships HS Girls 9 20:38.20 1952 1911
10/12 Bob Mudd Lynx Invitational Varsity Girls 31 21:32.5 1873 1874
10/08 West Delaware Hawks XC Varsity Girls 37 21:23.5 1888 1876
10/01 Washington Invitational HS Girls 17 21:49.64 1852 1859
09/24 Mount Pleasant Cross Country HS Girls 22 22:00 1849 1869
09/19 Timm Lamb Cross Country Invitational VARSITY GIRLS 10 21:29.59 1931 1899
09/12 Fairfield Invitational XC HS Girls 14 22:13 1882 1853
09/05 2024 BOB BROWN CROSS COUNTRY CLASSIC Girls 5k 34 23:11.07 1823 1817
08/31 Anamosa August XC Varsity Girls 5k 26 24:11.09 1807 1808
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 3A - Pella Womens 5,000 Meters Varsity 23 21:23.29 1856 1856
10/12 2023 Southeast Conference XC Championships Varsity Girls 7 21:45.09 1874 1854
10/07 North Linn Invitational XC Meet Womens 5,000 Meters Varsity Girls 25 21:01.90 1850 1834
09/30 Steve Johnson Invitational Womens 5,000 Meters Girls Varsity Orange 5000M 98 22:26.29 1841 1813
09/26 Washington Invitational 2023 Girls 5000 Meter Run Finals 12 21:59.21 1793 1788
09/19 Mt. Pleasant Invitational 2023 Large School Girls 5000 Meter Run Finals 11 22:44.72 1781 1783
09/14 Timm Lamb Cross Country Invitational Varsity Girls - A 11 22:09.90 1931 1899
09/07 Fairfield Invitational 2023 Varsity Girls 5000 Meter Run Finals 0 23:40 1729 1755
09/01 Bob Brown Invitational Womens 5,000 Meters Varsity 38 23:20.21 1767 1794
08/26 Anamosa August XC Meet Girls 5k 21 21:01.90 1850 1846
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.