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Screen Recording:

Drew Johnson

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
10/27 Iowa State Class 4A Championships Mens 5,000 Meters Varsity 110 17:10.90 1987 1969
10/18 Iowa State Qualifier - 4A - Marshalltown Mens 5,000 Meters Varsity 31 17:22.29 1971 1943
10/11 CIML Conference Mens 5,000 Meters Varsity 66 17:50.09 1845 1895
10/05 Fort Dodge Invite Mens 5,000 Meters Varsity 90 17:04.70 2011 1962
09/30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 151 18:24.40 1880 1904
09/14 Rich Engel Classic Rich Engel Classic XC Meet Varsity boys 37 17:39.09 1988 1955
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational Varsity Boys 81 17:02.29 1966 1917
09/02 Urbandale Invitational Urbandale Invitational Cross Country Boys 5 km 15 17:59.70 1911 1843
08/26 Johnston xc Invite Johnston XC Invite Boys 39 18:28.59 1712 1708
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.