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

Coby Deraad

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
11/01 Iowa High School Cross Country Championships Class 2A Boys 5000M 81 17:54.90 1900 1931
10/24 Iowa 2A SQM @ Red Oak Boys 5000m 13 18:12.72 2018 1993
10/14 HOIC High School Boys 7 17:50.59 1944 1947
09/23 PCM CC Invite Boys 5k High School 5 18:23.29 1946 1957
09/17 Oskaloosa Invite - 2024 HS Boys 8 17:52.90 1995 1973
09/12 Davis County CC Invite Boys 5k High School 2 19:04.56 1970 1938
09/03 2024 Williamsburg Raider Invitational Varsity Boys 5K 20 18:34.90 1855 1854
Date Event Race Place Time Perf Score Rating
10/28 Iowa State Class 2A Championships Mens 5,000 Meters Varsity 101 18:16.79 1798 1828
10/19 Iowa State Qualifier - 2A - Pella Christian Mens 5,000 Meters Varsity 17 17:22.99 1925 1900
10/09 HOIAC Conference CC Meet Boys 5k Run High School 6 17:51.53 1887 1853
10/03 Centerville CC Invite Boys 5k Run Varsity 23 17:50.88 1817 1813
09/28 Chariton Invitational XC Chariton Invitational XC Boys 5 km 18 18:21.20 1787 1807
09/18 PCM CC Invitational Boys 5k Run High School 8 19:00.20 1845 1845
09/11 PLEASANTVILLE TROJAN INVITATIONAL Boys 5k Run CC High School 8 17:20.40 1898 1847
09/07 Davis County CC Invite Boys 5k Run HIGH SCHOOL 5 19:20.92 1970 1938
08/29 Williamsburg Invitational Mens 5,000 Meters Varsity 25 19:26.20 1745 1742
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.