Zachary Ispentchian'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
2023-08-26 Anamosa August XC Meet Boys 5k 46 18:18.22 1841 1835
2023-09-02 Linn-Mar Invitational Mens 5,000 Meters HS Boys 51 18:40.59 1922 1885
2023-09-07 Cedar Rapids Invitational Mens 5,000 Meters Junior Varsity 13 18:31.08 1833 1827
2023-09-14 Rich Engel Classic Rich Engel Classic XC Meet Varsity boys 114 19:16 1848 1856
2023-09-21 Eastern Iowa Classic Mens 5,000 Meters Junior Varsity 34 18:36.51 1777 1795
2023-09-28 Western Dubuque Invitational Mens 5,000 Meters Junior Varsity 6 19:09.79 1867 1849
2023-10-05 MVC Super Meet Mens 5,000 Meters JV Boys 77 20:27.59 1810 1806
2023-10-12 2023 MVC Valley Divisional Meet Mens 5,000 Meters Junior Varsity 34 18:18.22 1848 1825
2024-08-31 Anamosa August XC Varsity Boys 5k 29 20:16.70 1920 1916
2024-09-07 2024 Linn-Mar Invitational Boys 5K 110 19:44.29 1760 1814
2024-09-12 Cedar Rapids Invitational JV Boys 5K 26 19:11.59 1833 1827
2024-09-26 Eastern Iowa Classic JV Boys 92 19:23.20 1777 1795
2024-10-01 Iowa City West Invitational JV Boys 28 19:24.20 1807 1801
2024-10-10 MVC Super Meet JV Boys 5K 66 18:55.90 1810 1806
2024-10-17 MVC Mississippi Divisional Fr-So & JV JV Boys 37 19:10.70 1752 1780

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.