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Screen Recording:

John Artz

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 3A Boys 5000M 54 17:10.40 2101 2100
10/23 Gilbert 3A District Meet Boys 5k Varsity 13 16:33.29 2128 2098
10/15 RRC Conference Meet at Winterset Boys 5k VARSITY 14 17:24.64 2058 2053
10/05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 63 17:18.70 2083 2041
09/30 Nevada Cubs Varsity Boys 14 19:04.20 1946 1979
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational Varsity boys 35 16:50 1992 2019
09/12 Gilbert CC Invite Boys 5k Varsity 26 17:04.59 2081 2084
09/07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Boys 22 17:42.09 2051 2089
09/03 2024 Webster City Invite Boys 5k Purple Division VARSITY 7 17:42.20 2160 2157
Date Event Race Place Time Perf Score Rating
10/10 2023 Raccoon River Conference XC Raccoon River Conference XC JV Boys 5 km 1 17:44.59 1927 1960
10/05 Boone CC Invite Mens 5,000 Meters Varsity 4 17:28.92 2013 1999
09/25 Nevada XC Invitational Mens 5,000 Meters JV Boys 3 18:03.79 1980 1976
09/16 Heartland XC Classic Mens 5,000 Meters Junior Varsity 8 17:45 1933 1970
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 5 17:57.70 1996 2005
09/07 GILBERT CC INVITATIONAL Boys 5k Run CC VARSITY 27 17:14.70 2002 2014
08/28 Webster City Lynx CC Invite JV Boys 5000 Meter Run PURPLE DIVISION 1 18:29.17 2045 2039
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.