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Jonah Blankespoor

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
10/18 Unity Christian Invite Boys 5000m Junior Varsity 49 22:28.15 1234 1195
10/08 Cherokee XC Meet Boys 5000m Junior Varsity 85 24:48.27 1084 1135
10/01 Hull Western XC Invite Boys 5000m JV 42 22:24.59 1198 1181
09/26 Sioux Center XC Invite Boys 5000m JV 95 24:06.31 1151 1164
09/16 West Lyon XC Invite Boys 5000m Varsity & JV 32 24:50.96 1246 1188
09/10 Sibley XC Invite Boys 5000m JV 26 24:26.99 1159 1131
09/03 2024 BHRV Boys 5000m Junior Varsity JV 24 25:36.93 1088 1090
Date Event Race Place Time Perf Score Rating
09/26 Western Christian XC Invitational 2023 JV Boys 5000 Meter Run Finals 47 23:38.94 1170 1170
09/21 Sioux Center XC Invitational 2023 JV Boys 5000 Meter Run Finals 77 23:12.53 1246 1169
09/11 West Lyon Wildcat Invitational 2023 JV Boys 5000 Meter Run Finals 6 25:18.55 1072 1041
08/29 Boyden Hull Night Hawk 2023 JV Boys 5000 Meter Run Finals 39 28:29.13 956 965
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.