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Jacob Gosselink

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
10/14 Little Hawkeye Conference XC Little Hawkeye Conference Championship JV boys 117 25:16.59 953 928
10/08 Centerville Invite Boys 5k Junior Varsity 77 24:52.40 920 891
10/01 Williamsburg Invitational Boys Junior Varsity 5K 164 26:30.70 820 834
09/23 PCM CC Invite Boys 5k High School 100 30:52 809 869
09/19 Lynnville-Sully Cross Country Invite HS Boys 69 29:05 929 921
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite JV boys 176 26:41.5 935 913
09/12 Gilbert CC Invite Boys 5k Junior Varsity 180 25:37.5 926 880
09/07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Boys 163 27:57.59 837 835
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 223 29:33.90 829 832
Date Event Race Place Time Perf Score Rating
10/09 Little Hawkeye Conference XC Little Hawkeye Conference XC Championship 2 - JV Boys 136 25:44.40 953 928
10/03 Centerville CC Invite Boys 5k Run Junior Varsity 70 26:06.28 996 981
09/26 Williamsburg September 2023 Mens 5,000 Meters Boys Junior Varsity 5K 154 27:37.5 866 929
09/18 PCM CC Invitational Boys 5k Run High School 59 29:42.20 983 1019
09/12 Oskaloosa Invite 2023 JV Boys 5000 Meter Run Finals 68 26:46.40 1031 1062
09/07 GILBERT CC INVITATIONAL Boys 5k Run CC JUNIOR VARSITY 162 25:04.59 1069 1096
09/02 Pella Dutch XC Invite Pella Dutch XC Invite Boys 214 25:51.59 1098 1147
08/28 Albia Blue Demon-Lady Dee CC Invite Boys 5k Run CC High School 88 25:11.5 1247 1250
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.