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Nathan Bowman

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 110 24:52.90 908 977
10/10 Trojan XC Invitational JV Boys 108 25:40.59 1104 1054
10/03 Perry CC Invite Boys 5k HIGH SCHOOL 121 24:58.38 1029 1003
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational 9-10-JV boys 196 25:28.29 886 946
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite JV boys 160 25:26.20 1044 1031
09/12 Gilbert CC Invite Boys 5k Junior Varsity 181 25:38.59 926 1015
09/10 Winterset CC Invite Boys 5k Junior Varsity 51 24:59.11 1069 1060
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 206 26:11 1043 1047
Date Event Race Place Time Perf Score Rating
10/10 2023 Raccoon River Conference XC Raccoon River Conference XC JV Boys 5 km 110 22:51 1179 1192
10/05 Atlantic Invitational 2023 JV Boys 5000 Meter Run Finals 102 23:47.48 1208 1201
09/28 Perry CC Invite Boys 5k Run Junior Varsity 69 23:06 1029 1003
09/26 Knoxville invitational 2023 Varsity Boys 5000 Meter Run Finals 137 23:47.61 1197 1176
09/21 Indianola CC Invitational 55th Indianola XC Invitational 2 - 9-10-JV Boys 173 24:14.90 1164 1160
09/15 Tiger Invitational XC Tiger Invit Backup JV Boys 5 km 62 24:23.79 1163 1156
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 232 24:34.5 1163 1149
09/07 Winterset CC Invite Boys 5k Run HIGH SCHOOL 64 22:53.53 1069 1060
09/02 Pella Dutch XC Invite Pella Dutch XC Invite Boys 218 26:35.29 1054 1046
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Boys 5 km 206 28:10 1028 1036
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.