Ian Van Der Werff'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 Spirit Lake Invitational 2023 Varsity Boys 5000 Meter Run Finals 7 18:05.58 2143 2133
2023-09-09 Tim Thomas XC Classic 2023 1A Boys 5000 Meter Run Finals 10 17:42.94 2230 2192
2023-09-12 Storm Lake 2023 Boys 5000 Meter Run Finals 10 17:34 2154 2172
2023-09-26 Western Christian XC Invitational 2023 Varsity Boys 5000 Meter Run Finals 2 17:35.5 2245 2217
2023-10-03 Cherokee XC Meet 2023 Varsity Boys 5000 Meter Run Finals 6 17:15.46 2225 2221
2023-10-10 Siouxland Conference @ West Lyon 2023 Varsity Boys 5000 Meter Run Finals 5 17:11.26 2257 2238
2023-10-18 Iowa State Qualifier - 3A - Spencer Mens 5,000 Meters Varsity 13 17:12.93 2197 2218
2023-10-28 Iowa State Class 3A Championships Mens 5,000 Meters Varsity 59 17:05.90 2184 2200
2024-09-05 Spirit Lake/Okoboji XC Meet Boys 5000m Varsity 18 17:35.48 2235 2233
2024-09-10 Lemars XC Invite Boys 5000m Varsity 37 19:29.71 2089 2147
2024-09-14 Tim Thomas Classic Boys 5000m High School Class A 12 17:32.54 2263 2220
2024-09-17 Storm Lake XC Meet Boys 5000m Varsity 11 18:02.91 2193 2206
2024-09-26 Sioux Center XC Invite Boys 5000m Varsity 25 17:35.41 2225 2216
2024-10-01 Hull Western XC Invite Boys 5000m Varsity 8 17:23.94 2187 2202
2024-10-08 Cherokee XC Meet Boys 5000m Varsity 14 17:33.80 2222 2212
2024-10-15 Siouxland XC Conference Meet Boys 5000m Varsity 21 17:03.45 2137 2177
2024-10-23 Gilbert 3A District Meet Boys 5k Varsity 28 17:24.59 2099 2136
2024-11-01 3A Iowa High School Cross Country Championships Class 3A Boys 5000M 96 17:48 2106 2119

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.