Optimizing app for faster loading...
We use analytics to improve your experience. No personal data is collected.
Screen Recording:

Alexander Simmons

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
10/10 Jim Hetrick Invitational (Central DeWitt) Boys Freshmen/Sophmore 5K 35 21:08.70 1372 1390
10/01 Iowa City West Invitational JV Boys 48 20:23.09 1460 1435
09/26 Jim Boughton XC Fresh/Soph Boys 80 21:03.09 1356 1380
09/17 North Scott Lancer XC JV Boys 24 20:53.70 1464 1454
09/12 Cedar Rapids Invitational Fr-So Boys 5K 74 22:04.40 1300 1408
09/07 2024 Spartan Challenge Fresh-Soph Male 103 20:21 1508 1498
09/03 2024 Clinton Schoolhouse Open JV Boys 11 20:51.70 1483 1483
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.