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Ephram Byler

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 MVC Valley Divisional Boys Fr-So & JV JV 10 17:45.5 1851 1911
10/10 MVC Super Meet JV Boys 5K 8 17:09.20 1968 1967
10/03 Bud Williams Invitational Boys Varsity 5000M 39 17:56 2019 1966
09/26 Eastern Iowa Classic JV Boys 5 17:31.40 1941 1923
09/21 19th Heartland Classic 19th Heartland Classic 9-10-JV boys 22 18:10.90 1911 1905
09/14 Luther All-American Invitational McGrew-Sundet-Bohach-Busche All-American Race Boys Junior Varsity 5k (Junior Varsity) 9 17:52.20 1945 1892
09/07 2024 Spartan Challenge Junior Varsity Male 25 18:26 1801 1802
Date Event Race Place Time Perf Score Rating
10/12 2023 MVC Valley Divisional Meet Mens 5,000 Meters Junior Varsity 11 17:45.83 1822 1833
10/05 MVC Super Meet Mens 5,000 Meters JV Boys 6 18:06.70 1968 1967
09/28 Bud Williams Invitational Mens 5,000 Meters Junior Varsity 3 17:57.28 2019 1966
09/21 Eastern Iowa Classic Mens 5,000 Meters Junior Varsity 6 17:25.36 1941 1923
09/16 Heartland XC Classic Mens 5,000 Meters Junior Varsity 33 18:27.40 1808 1778
09/09 All-American Invitational Mens 5,000 Meters Junior Varsity 10 18:19.79 1778 1741
09/02 Pleasant Valley Spartan Classic Mens 5,000 Meters Varsity 78 19:10 1691 1688
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.