Zack Janulewicz'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 8 15:50.5 2422 2406
2023-09-07 50th Bobcat XC Invitational 50th Bobcat XC Invitational Varsity Boys 20 16:02.29 2406 2406
2023-09-16 Heartland XC Classic Mens 5,000 Meters Varsity 20 16:18.10 2471 2439
2023-09-30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 24 16:30.60 2404 2418
2023-10-05 Fort Dodge Invite Mens 5,000 Meters Varsity 26 16:12 2374 2397
2023-10-11 CIML Conference Mens 5,000 Meters Varsity 16 16:12 2385 2391
2023-10-18 Iowa State Qualifier - 4A - Southeast Polk Mens 5,000 Meters Varsity 7 16:26.60 2392 2392
2023-10-27 Iowa State Class 4A Championships Mens 5,000 Meters Varsity 25 16:03 2440 2415
2024-09-05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational Varsity Boys 10 15:37.5 2526 2522
2024-09-12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity boys 11 15:35.20 2579 2555
2024-09-21 19th Heartland Classic 19th Heartland Classic Varsity boys 5 16:07.70 2668 2615
2024-09-27 Rim Rock Farm Classic Boys Gold 5k 14 16:08.39 2631 2625
2024-10-10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity boys 10 15:54.10 2592 2605
2024-10-15 CIML Conference XC CIML Conference Cross Country Boys Varsity 5 km 9 16:05.5 2553 2580
2024-10-23 4A SQM CB Lincoln Varsity Boys 8 16:38.22 2541 2560
2024-11-01 4A Iowa High School Cross Country Championships Class 4A Boys 5000M 24 15:59.89 2569 2565

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.