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Korben Christoffersen

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
10/24 Iowa Class 1A State Qualifier Boys 5000m High School 87 24:05.84 1086 1057
10/19 Western Valley Conference XC Meet Boys 5000m High School 50 24:00.98 1008 1029
10/14 OA-BCIG XC Meet Boys 5000m High School 86 23:54.66 1086 1052
10/10 West Sioux Cross Country Meet HS Boys 41 26:23.34 991 1019
10/08 Kingsley-Pierson XC Invite Boys 5000m 49 24:10.77 1150 1049
10/03 Wolverine Cross Country Meet HS Boys 73 25:23.04 974 996
09/26 MVAOCOU XC Meet Boys 5000m High School 99 26:44.27 999 1013
09/23 West Monona XC Invite Boys 5000m varsity 24 27:02.04 1029 1022
09/17 Woodbury Central XC Meet Boys 5000m Varsity & JV 73 27:07.59 1022 1015
09/14 Tim Thomas Classic Boys 5000m High School Class B 146 25:45.06 1007 1008
Date Event Race Place Time Perf Score Rating
10/19 Iowa State Qualifier - 1A - Panorama Mens 5,000 Meters Varsity 67 25:32.79 1050 1019
10/14 Western Valley Conference @ OABCIG 2023 Varsity Boys 5000 Meter Run Finals 50 25:57.19 991 996
10/09 OA-BCIG 2023 Varsity Boys 5000 Meter Run Finals 104 26:09.15 967 999
10/05 West Sioux Invite Mens 5,000 Meters Varsity 42 24:54.72 1014 1024
09/21 MVAOCOU XC Meet 2022 2023 Varsity Boys 5000 Meter Run Finals 81 25:22.74 1013 1039
09/18 Westwood Invitational 2023 Varsity Boys 5000 Meter Run Finals 19 29:53.19 1084 1063
09/09 Tim Thomas XC Classic 2023 Division B Boys 5000 Meter Run Finals 90 26:32.92 1020 1028
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.