Robbie Hall'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 Cedar Rapids Prairie Invitational Mens 5,000 Meters Orange 15 18:45.20 1858 1852
2023-09-02 Pella Dutch XC Invite Pella Dutch XC Invite Boys 38 18:33.29 2004 1945
2023-09-07 GILBERT CC INVITATIONAL Boys 5k Run CC VARSITY 38 17:28.20 2046 2004
2023-09-11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet A & B Boys 53 18:09.5 2058 2029
2023-09-15 Tiger Invitational XC Tiger Invitational XC Varsity Boys 5 km 9 17:56.5 2113 2062
2023-09-22 Roy Griak Invitational 2023 Maroon Boys 5000 Meter Run Finals 79 18:45.59 2015 2037
2023-09-28 Perry CC Invite Boys 5k Run Varsity 11 17:33.79 2071 2055
2023-10-05 Fort Dodge Invite Mens 5,000 Meters Varsity 139 17:45.20 2015 2035
2023-10-10 2023 Raccoon River Conference XC Raccoon River Conference XC Varsity Boys 5 k 24 17:37.40 2073 2052
2023-10-18 Iowa State Qualifier - 3A - Clear Lake Mens 5,000 Meters Varsity 20 17:42.5 2095 2074
2023-10-28 Iowa State Class 3A Championships Mens 5,000 Meters Varsity 90 17:29.09 2081 2078
2024-08-31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 17 17:43.79 2195 2191
2024-09-07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Boys 32 18:00.90 2091 2129
2024-09-12 Gilbert CC Invite Boys 5k Varsity 30 17:09.20 2196 2168
2024-09-16 44th Mike Carr CC Invite 44th Mike Carr CC Invite Class A-B boys 22 18:26.09 2132 2150

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.