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Charlie Koons

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 2024 Iowa Class 3A State Qualifier - Waverly-Shell Rock HS Boys 5K 45 17:59.70 1768 1739
10/17 2024 WaMaC Conference Championships Varsity Boys 5K 45 18:43.59 1708 1714
10/12 Bob Mudd Lynx Invitational Varsity Boys 44 18:42.5 1702 1720
10/05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 135 18:31.70 1814 1742
10/01 Williamsburg Invitational Boys Varsity 5K 77 18:43.70 1706 1702
09/23 Solon Invitational Varsity Boys 5K 38 18:57.20 1692 1697
09/17 Oskaloosa Invite - 2024 HS Boys 40 19:55.70 1714 1701
09/14 Benton Community Invitational Boys 5K 20 19:20.20 1675 1692
09/10 Grinnell Invitational Boys 5K 24 19:18.20 1733 1709
09/03 2024 Williamsburg Raider Invitational JV Boys 5K 1 19:30.70 1726 1661
08/31 Cedar Rapids Prairie Invitational Varsity Boys 5K 111 20:23.59 1557 1561
Date Event Race Place Time Perf Score Rating
10/12 WaMaC Conference Mens 5,000 Meters Varsity 58 18:56.20 1711 1712
10/07 North Linn Invitational XC Meet Mens 5,000 Meters Varsity Boys 53 18:21.29 1722 1712
09/30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 182 18:49.09 1815 1691
09/26 Williamsburg September 2023 Mens 5,000 Meters Boys Junior Varsity 5K 27 19:23.59 1654 1632
09/18 Solon Invitational Mens 5,000 Meters Varsity Boys 5K 44 19:39.70 1692 1697
09/12 Oskaloosa Invite 2023 JV Boys 5000 Meter Run Finals 1 19:29.5 1698 1638
09/09 Benton Invitational Mens 5,000 Meters HS Boys 21 19:38.79 1627 1606
09/05 Grinnell Invitational Mens 5,000 Meters Varsity Boys 52 20:14.29 1733 1709
08/29 Williamsburg Invitational Mens 5,000 Meters Junior Varsity 4 20:17.59 1706 1702
08/26 Cedar Rapids Prairie Invitational Mens 5,000 Meters Orange 49 21:15.59 1557 1561
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.