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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 1046 1040
10/10 Jim Hetrick Invitational (Central DeWitt) Girls Freshmen/Sophmore 5K 29 29:08.59 1053 1036
10/08 West Delaware Hawks XC JV Girls 100 28:48.20 999 1025
10/03 Western Dubuque Invitational JV Girls 66 30:40.90 1021 1045
09/28 Anamosa Invitational High School Girls 104 29:58.79 1086 1066
09/19 Cascade Invitational Girls 5K 118 33:22.79 1012 1046
09/17 North Scott Lancer XC JV Girls 36 30:18.90 1057 1065
09/12 Northeast Cross Country Invitational Girls 5000 Meter Run 24 33:19.66 1049 1073
08/31 Anamosa August XC Varsity Girls 5k 121 33:18.09 1078 1114
08/27 Maquoketa XC Meet Girls 5k 24 34:37.90 1165 1161
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 1003
10/05 Jim Hetrick Invitational (Central DeWitt) Womens 5,000 Meters Girls Freshmen/Sophomore 5K 26 30:26.70 1053 1036
10/03 West Delaware Hawks XC Womens 5,000 Meters JV Girls 115 29:47.29 999 1025
09/28 Western Dubuque Invitational Womens 5,000 Meters Junior Varsity 76 30:17.5 1021 1045
09/18 Comet Cross Country Invitational XC Womens 5,000 Meters Varsity Girls 28 29:45 1043 949
09/14 Cascade Invitational 2023 Girls 5000 Meter Run Finals 125 34:21.19 880 893
09/12 North Scott XC Womens 5,000 Meters Varsity Girls 90 31:52.79 862 907
08/29 Bellevue Twilight Invitational 2023 Girls 4000 Meter Run Finals 12 22:23 972 968
08/26 Anamosa August XC Meet Girls 5k 138 29:45 953 963
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.