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Alex Mackie

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 Womens 5,000 Meters Varsity 103 20:13.79 1962 2000
10/18 Iowa State Qualifier - 4A - Marshalltown Womens 5,000 Meters Varsity 21 20:15.5 2033 2036
10/11 CIML Conference Womens 5,000 Meters Varsity 37 19:50.5 2039 2039
10/05 Fort Dodge Invite Womens 5,000 Meters Varsity 69 20:11.29 2012 2040
09/18 PCM CC Invitational Girls 5k Run High School 3 21:40.70 2051 2088
09/14 PANORAMA CC INVITATIONAL Girls 5k Run CC High School 5 20:28 2145 2116
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational Varsity Girls 28 19:54.09 2104 2090
09/02 Urbandale Invitational Urbandale Invitational Cross Country Girls 5 km 6 21:13.40 2082 2072
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.