Grace Peterson'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 9-10 Girls 24 23:44.29 1451 1452
2023-09-07 50th Bobcat XC Invitational 50th Bobcat XC Invitational 9-10 Girls 31 23:11.70 1430 1439
2023-09-12 49th Tom Karpan XC Invite 49th Tom Karpan XC Invite JV girls 20 23:42.90 1444 1441
2023-09-16 Heartland XC Classic Womens 5,000 Meters Junior Varsity 37 23:11.29 1451 1445
2023-09-28 Southeast Polk XC meet Southeast Polk CC Invitational 1 - JV Girls 21 22:46.40 1507 1477
2023-10-05 Fort Dodge Invite Womens 5,000 Meters Junior Varsity 32 21:52.09 1505 1492
2023-10-11 CIML Conference Womens 5,000 Meters Frosh/Soph 19 21:45.09 1474 1483
2024-09-05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational 9-10 Girls 27 22:48.90 1436 1438
2024-09-12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite 9-10 girls 25 22:17.79 1464 1453
2024-09-21 19th Heartland Classic 19th Heartland Classic 9-10-JV girls 55 23:50.40 1408 1429
2024-10-03 Southeast Polk CC Invitational Southeast Polk CC Invitational JV girls 40 23:45.5 1455 1444
2024-10-10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV girls 41 22:41.59 1466 1455
2024-10-15 CIML Conference XC CIML Conference Cross Country Girls 9/10 5 km 42 23:23 1381 1423

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.