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Grant Gassman

Complete race history and performance trends

Performance Analytics
Understanding Performance Data
Performance Score: Individual race rating reflecting strength of competition and finishing position.
Updated Rating: Cumulative rating that evolves based on recent performances and past history.
Date Event Race Place Time Perf Score Rating
10/15 River Valley XC High School Boys 34 19:02.29 1709 1683
10/10 Jim Hetrick Invitational (Central DeWitt) Boys Varsity 5K 76 19:06.20 1635 1649
10/03 Western Dubuque Invitational Varsity Boys 43 19:17.29 1716 1674
09/28 Anamosa Invitational High School Boys 53 19:43.90 1645 1630
09/19 Cascade Invitational Boys 5K 67 20:51.20 1597 1603
09/14 Monticello XC JV Boys 5 19:20.20 1656 1615
09/05 2024 BOB BROWN CROSS COUNTRY CLASSIC Boys 5k 98 20:56.00 1530 1545
08/31 Cedar Rapids Prairie Invitational Varsity Boys 5K 109 20:16.59 1569 1566
Date Event Race Place Time Perf Score Rating
10/05 Jim Hetrick Invitational (Central DeWitt) Mens 5,000 Meters Boys Junior Varsity 5K 29 21:00.40 1635 1649
09/28 Western Dubuque Invitational Mens 5,000 Meters Junior Varsity 43 21:22.59 1716 1674
09/23 Anamosa XC Mens 5,000 Meters Varsity Boys 85 22:40.90 1310 1342
09/14 Cascade Invitational 2023 Boys 5000 Meter Run Finals 104 22:10.79 1395 1404
09/09 Monticello XC Mens 5,000 Meters JV Boys 13 20:00.79 1656 1615
09/01 Bob Brown Invitational Mens 5,000 Meters Varsity 133 22:16.27 1343 1340
08/26 Cedar Rapids Prairie Invitational Mens 5,000 Meters Orange 65 22:13.70 1569 1566
Performance Trends Over Time

Visual representation of performance progression across all seasons. Box plots show rating uncertainty ranges, with the blue line indicating updated ratings and red dotted line showing individual race performance scores.

Reading the Chart: Box plots illustrate rating ranges and uncertainty. Performance scores outside expected ranges can lead to significant rating adjustments, reflecting the dynamic nature of performance evaluation. Season breaks are marked with vertical lines.