Grady Olberding'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 6 15:43.39 2375 2360
2023-09-07 Cedar Rapids Invitational Mens 5,000 Meters Varsity 3 15:44.89 2564 2570
2023-09-18 Solon Invitational Mens 5,000 Meters Varsity Boys 5K 1 16:01 2570 2570
2023-09-26 Williamsburg September 2023 Mens 5,000 Meters Boys Varsity 5K 4 16:17 2377 2372
2023-09-30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 22 16:28.39 2307 2346
2023-10-03 West Delaware Hawks XC Mens 5,000 Meters Varsity Boys 1 16:07.60 2547 2536
2023-10-12 WaMaC Conference Mens 5,000 Meters Varsity 1 16:13 2419 2389
2023-10-18 Iowa State Qualifier - 3A - Solon Mens 5,000 Meters Varsity 2 16:07.5 2370 2380
2023-10-28 Iowa State Class 3A Championships Mens 5,000 Meters Varsity 14 16:10.70 2323 2350
2024-09-05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational Varsity Boys 4 15:10.10 2583 2577
2024-09-12 Cedar Rapids Invitational Varsity Boys 5K 2 15:42.20 2564 2570
2024-09-23 Solon Invitational Varsity Boys 5K 1 16:03.5 2570 2570
2024-10-01 Williamsburg Invitational Boys Varsity 5K 1 15:52.10 2572 2571
2024-10-05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 14 16:04 2435 2524
2024-10-08 West Delaware Hawks XC Varsity Boys 1 15:35.20 2547 2536
2024-10-17 2024 WaMaC Conference Championships Varsity Boys 5K 1 15:47.89 2538 2537
2024-10-23 2024 Iowa Class 3A State Qualifier - Waverly-Shell Rock HS Boys 5K 2 15:32.20 2494 2516
2024-11-01 3A Iowa High School Cross Country Championships Class 3A Boys 5000M 7 15:54.70 2497 2506

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.