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

Samuel Lieu

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
10/12 2023 MVC Mississippi Divisional XC Meet @ Dubuque Soccer Complex Mens 5,000 Meters Fres/Soph Boys 43 19:46 1483 1512
10/05 MVC Super Meet Mens 5,000 Meters Fr-So Boys 55 19:56.09 1570 1554
09/28 Bud Williams Invitational Mens 5,000 Meters Varsity 80 19:43.27 1516 1529
09/14 Rich Engel Classic Rich Engel Classic XC Meet JV boys 90 20:32.79 1542 1556
09/09 All-American Invitational Mens 5,000 Meters Junior Varsity 58 19:47.79 1579 1578
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.