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Jack Timmerman

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
10/17 2024 WaMaC Conference Championships JV Boys 5K 35 19:55.5 1512 1498
10/10 Jim Hetrick Invitational (Central DeWitt) Boys Freshmen/Sophmore 5K 30 20:40.79 1426 1461
10/03 Bud Williams Invitational Boys JV 5000M 56 20:11.20 1581 1554
09/30 Clear Creek-Amana Invitational Boys 5K 60 21:55.29 1446 1481
09/19 2024 Independence Invitational Boys High School 24 20:27.79 1600 1593
09/12 Gilbert CC Invite Boys 5k Junior Varsity 38 19:41.59 1593 1581
09/05 2024 BOB BROWN CROSS COUNTRY CLASSIC Boys 5k 123 21:52 1422 1472
08/31 Cedar Rapids Prairie Invitational Fr-So Fr-So Boys 4K 30 15:54.39 1673 1671
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.