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Isaiah Keller

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
10/23 4A SQM SE Polk 4A State Qualifying XC Boys 5 km 50 18:26.70 1771 1838
10/16 Iowa Alliance Conference XC Iowa Alliance Conference XC meet Varsity boys 14 17:24.40 2020 1979
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity boys 127 17:45.59 1955 1929
10/03 Southeast Polk CC Invitational Southeast Polk CC Invitational Varsity boys 30 18:25.40 1916 1887
09/20 Roy Griak Invitational Boys' Maroon 5k 185 20:01 1771 1776
09/17 50th Tom Karpen XC Invite 50th Tom Karpen XC Invite Varsity boys 51 19:54.70 1710 1791
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity boys 102 17:19.09 1944 1905
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational Varsity Boys 74 17:56.79 1813 1840
08/31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 37 18:22.20 1881 1881
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 4A - Southeast Polk Mens 5,000 Meters Varsity 34 17:58.09 1920 1896
10/12 Iowa Alliance Conference 2023 JV Boys 5000 Meter Run Finals 1 17:32.79 1890 1859
10/05 Fort Dodge Invite Mens 5,000 Meters Varsity 174 18:19.29 1779 1795
09/22 Roy Griak Invitational 2023 Maroon Boys 5000 Meter Run Finals 60 18:31.20 1892 1845
09/16 Heartland XC Classic Mens 5,000 Meters Varsity 158 18:25.40 1813 1795
09/12 49th Tom Karpan XC Invite 49th Tom Karpan XC Invite Varsity boys 36 19:00.90 1761 1777
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational Varsity Boys 118 18:06.59 1803 1800
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.