Brock Johnson'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 55th Kirk Schmaltz XC Invite 55th Kirk Schmaltz XC Invite Varsity Boys 56 17:26.5 1999 1990
2023-09-07 50th Bobcat XC Invitational 50th Bobcat XC Invitational Varsity Boys 104 17:30.09 2013 2004
2023-09-16 Heartland XC Classic Mens 5,000 Meters Varsity 122 17:40 2080 2043
2023-09-28 Southeast Polk XC meet Southeast Polk CC Invitational 4 - Varsity Boys 22 18:04.40 2038 2040
2023-10-05 Fort Dodge Invite Mens 5,000 Meters Varsity 113 17:29.79 2069 2055
2023-10-11 CIML Conference Mens 5,000 Meters Varsity 65 17:46.5 2004 2031
2023-10-18 Iowa State Qualifier - 4A - Southeast Polk Mens 5,000 Meters Varsity 29 17:34.09 2110 2069
2024-09-03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 10 17:40.59 2301 2295
2024-09-12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity boys 53 16:24.79 2295 2295
2024-09-19 39th Rich Engel Classic CC 39th Rich Engel Classic CC 6 - Varsity Boys 30 17:34.40 2270 2282
2024-09-26 56th Indianola CC Invitational 56th Indianola CC Invitational Varsity boys 17 16:12.29 2311 2296
2024-10-03 Southeast Polk CC Invitational Southeast Polk CC Invitational Varsity boys 14 17:22 2303 2299
2024-10-10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity boys 40 16:36.89 2377 2334
2024-10-15 CIML Conference XC CIML Conference Cross Country Boys Varsity 5 km 24 16:49.29 2367 2350
2024-10-23 4A SQM SE Polk 4A State Qualifying XC Boys 5 km 11 16:42.5 2415 2382
2024-11-01 4A Iowa High School Cross Country Championships Class 4A Boys 5000M 76 16:41 2371 2376

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.