Parker Holtan'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
2023-08-28 Trojan Early Bird Invitational Mens 5,000 Meters JV Boys 5K 24 20:46.40 1583 1582
2023-09-02 Linn-Mar Invitational Mens 5,000 Meters HS Boys 128 20:41.59 1489 1528
2023-09-09 All-American Invitational Mens 5,000 Meters Junior Varsity 53 19:40.09 1593 1566
2023-09-14 Rich Engel Classic Rich Engel Classic XC Meet JV boys 28 19:24.70 1678 1615
2023-09-21 Eastern Iowa Classic Mens 5,000 Meters Junior Varsity 29 18:30.21 1659 1640
2023-09-30 Steve Johnson Invitational Mens 5,000 Meters Boys JV 5000M 63 20:03.79 1650 1645
2023-10-05 MVC Super Meet Mens 5,000 Meters Fr-So Boys 54 19:52 1572 1612
2023-10-12 2023 MVC Valley Divisional Meet Mens 5,000 Meters Junior Varsity 63 19:08.52 1570 1590
2024-09-07 2024 Linn-Mar Invitational Boys 5K 154 20:47.90 1379 1384
2024-09-14 Luther All-American Invitational McGrew-Sundet-Bohach-Busche All-American Race Boys Junior Varsity 5k (Junior Varsity) 155 21:17.79 1413 1401

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.