Daniel Rozenboom's Race Results

Below you'll find a detailed table of race results. The "Performance Score" reflects the rating for that specific race, while the "Updated Rating" represents your cumulative rating, influenced by past performances. This distinction is key, as your overall rating is a weighted average that slowly responds to your most recent race's performance score. For a visual representation of how these ratings evolve, refer to the graph below.

Event Date Event Name Race Name Finishing Place Finishing Time Performance Score Updated Rating
2023-09-02 Pella Dutch XC Invite Pella Dutch XC Invite Boys 52 18:51.20 1904 1897
2023-09-05 Grinnell Invitational Mens 5,000 Meters Varsity Boys 27 18:54 1932 1915
2023-09-11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 16 18:44.20 1965 1939
2023-09-16 Heartland XC Classic Mens 5,000 Meters Junior Varsity 41 18:32.09 1926 1933
2023-09-26 Williamsburg September 2023 Mens 5,000 Meters Boys Junior Varsity 5K 10 18:25.5 1934 1933
2023-10-02 Hillcrest Invitational 2023 Varsity Boys 5000 Meter Run Finals 26 19:24.97 1940 1936
2023-10-09 Little Hawkeye Conference XC Little Hawkeye Conference XC Championship 2 - JV Boys 28 18:44.20 1847 1864
2024-09-07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Boys 68 19:18.59 1850 1852
2024-09-12 Gilbert CC Invite Boys 5k Junior Varsity 30 19:26.59 1802 1824
2024-09-21 19th Heartland Classic 19th Heartland Classic 9-10-JV boys 131 20:01.90 1784 1803
2024-10-01 Williamsburg Invitational Boys Junior Varsity 5K 11 18:27.29 1924 1869
2024-10-07 Hillcrest Academy Invitational HS Boys 29 19:26.96 1893 1884
2024-10-14 Little Hawkeye Conference XC Little Hawkeye Conference Championship JV boys 31 19:49.70 1847 1864

Performance Trends Over Time

Explore the visual trends of performance scores and updated ratings across different events. This graphical representation helps in understanding the progression and fluctuations in performance over time.

Ratings are dynamic estimates, representing a range of potential future performance outcomes. The box plots above illustrate these ranges, with the red dotted line indicating the "Performance Score" and the solid blue line showing the "Updated Rating". A performance score falling outside the expected range can lead to significant adjustments in the updated rating, reflecting the dynamic nature of performance evaluation.