Marie Grebner'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
2023-08-29 Oelwein Invitational Womens 5,000 Meters Girls Junior Varsity 5K 121 33:48.40 948 957
2023-09-09 Monticello XC Womens 5,000 Meters JV Girls 64 30:26.20 787 789
2023-09-12 Starmont Invitational Womens 5,000 Meters Girls Junior Varsity 5K 122 32:19.70 918 828
2023-09-14 Cascade Invitational 2023 Girls 5000 Meter Run Finals 119 32:47.79 831 846
2023-09-19 Vinton-Shellsburg Invitational Womens 5,000 Meters JV Girls 5K 43 30:24.59 787 818
2023-09-28 Western Dubuque Invitational Womens 5,000 Meters Junior Varsity 84 31:26.40 860 841
2023-10-03 West Delaware Hawks XC Womens 5,000 Meters JV Girls 124 30:21.90 876 858
2023-10-10 River Valley Conference XC Meet 2023 Varsity Girls 5000 Meter Run Finals 112 30:42 816 832
2024-09-03 2024 Oelwein Invitational Girls Junior Varsity 5K 127 32:41.59 778 780
2024-09-10 Clayton Ridge CC Women 5k Run 43 32:18.29 800 791
2024-09-14 Monticello XC JV Girls 56 31:05.79 787 789
2024-09-17 Starmont Invitational Girls Junior Varsity 5K 74 30:53.79 918 828
2024-09-19 Cascade Invitational Girls 5K 117 33:16.40 864 845
2024-09-24 Vinton-Shellsburg Invitational Girls 5K 80 30:31.5 787 818
2024-10-03 Western Dubuque Invitational JV Girls 63 30:33 860 841
2024-10-08 West Delaware Hawks XC JV Girls 94 28:41.79 876 858
2024-10-15 River Valley XC High School Girls 105 29:32 836 847
2024-10-24 IC Regina 1A State Qualifier Girls 5K 60 29:30.29 849 848

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.