Brian Ly'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 Johnston xc Invite Johnston XC Invite Boys 51 18:50.20 1816 1810
2023-09-02 Pleasant Valley Spartan Classic Mens 5,000 Meters Frosh/Soph 13 18:33 1927 1880
2023-09-07 50th Bobcat XC Invitational 50th Bobcat XC Invitational 9-10 Boys 23 18:35.40 1872 1875
2023-10-05 Fort Dodge Invite Mens 5,000 Meters Junior Varsity 35 18:09.09 1954 1932
2023-10-11 CIML Conference Mens 5,000 Meters Frosh/Soph 13 18:03.70 1935 1934
2024-08-31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 13 17:34.70 2249 2242
2024-09-07 2024 Spartan Challenge Varsity Male 52 17:26 2196 2214
2024-09-12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity boys 91 17:06 2160 2188
2024-09-20 Roy Griak Invitational Boys' Championship 5k 305 18:58.5 2104 2146
2024-10-05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 150 19:12.29 1878 1972
2024-10-10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 19 18:01.70 2055 2042
2024-10-15 CIML Conference XC CIML Conference Cross Country Boys JV 5 km 22 18:16.79 2002 2018

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.