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Jacob Donaldson

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
10/28 Iowa State Class 2A Championships Mens 5,000 Meters Varsity 116 18:51.29 1687 1680
10/19 Iowa State Qualifier - 2A - Williamsburg Mens 5,000 Meters Varsity 32 19:06.79 1682 1672
10/10 River Valley Conference XC Meet 2023 Varsity Boys 5000 Meter Run Finals 33 19:07 1682 1658
09/30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 300 20:45.5 1561 1609
09/19 Mt. Pleasant Invitational 2023 Small School Boys 5000 Meter Run Finals 17 19:31.72 1707 1679
09/09 Monticello XC Mens 5,000 Meters Varsity Boys 58 19:14.09 1630 1644
09/02 Pella Dutch XC Invite Pella Dutch XC Invite Boys 72 19:34.09 1698 1662
08/28 Trojan Early Bird Invitational Mens 5,000 Meters Varsity Boys 5K 41 20:22.5 1617 1615
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.