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Ella Nelson

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 River Valley XC High School Girls 99 29:12.40 1044 1040
10/10 Jim Hetrick Invitational (Central DeWitt) Girls Freshmen/Sophmore 5K 29 29:08.59 1056 1035
10/08 West Delaware Hawks XC JV Girls 100 28:48.20 997 1018
10/03 Western Dubuque Invitational JV Girls 66 30:40.90 1020 1041
09/28 Anamosa Invitational High School Girls 104 29:58.79 1082 1066
09/19 Cascade Invitational Girls 5K 118 33:22.79 1010 1043
09/17 North Scott Lancer XC JV Girls 36 30:18.90 1058 1066
09/12 Northeast Cross Country Invitational Girls 5000 Meter Run 24 33:19.66 1056 1076
08/31 Anamosa August XC Varsity Girls 5k 121 33:18.09 1092 1121
08/27 Maquoketa XC Meet Girls 5k 24 34:37.90 1166 1164
Date Event Race Place Time Perf Score Rating
10/10 River Valley Conference XC Meet 2023 Varsity Girls 5000 Meter Run Finals 110 30:13 983 1002
10/05 Jim Hetrick Invitational (Central DeWitt) Womens 5,000 Meters Girls Freshmen/Sophomore 5K 26 30:26.70 1056 1035
10/03 West Delaware Hawks XC Womens 5,000 Meters JV Girls 115 29:47.29 997 1018
09/28 Western Dubuque Invitational Womens 5,000 Meters Junior Varsity 76 30:17.5 1020 1041
09/18 Comet Cross Country Invitational XC Womens 5,000 Meters Varsity Girls 28 29:45 1042 949
09/14 Cascade Invitational 2023 Girls 5000 Meter Run Finals 125 34:21.19 872 874
09/12 North Scott XC Womens 5,000 Meters Varsity Girls 90 31:52.79 843 877
08/29 Bellevue Twilight Invitational 2023 Girls 4000 Meter Run Finals 12 22:23 960 957
08/26 Anamosa August XC Meet Girls 5k 138 29:45 946 952
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.