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Jack MacDuff

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
10/24 2024 Iowa Class 2A State Qualifier - Oelwein HS Boys 5K 28 18:44 1757 1726
10/15 Northeast Iowa Conference High School Boys 39 19:23.93 1626 1666
10/10 New Hampton Invitational Boys Varsity 5000M 15 18:49.90 1702 1705
10/05 Crestwood Invitational Boys Varsity 5000M 8 20:20.20 1700 1709
09/24 Waukon Invitational Varsity Boys 5K 22 19:08.5 1729 1729
09/17 Osage Invitational Boys Varsity 5000M 16 19:09.70 1787 1729
09/10 Dick Pollitt Classic (Waverly-Shell Rock) Boys 11th/12th 5K 35 19:19.59 1665 1628
09/03 2024 Oelwein Invitational Boys Varsity 5K 84 20:37.20 1497 1500
Date Event Race Place Time Perf Score Rating
10/19 Iowa State Qualifier - 2A - Monticello Mens 5,000 Meters Varsity 25 18:04.90 1768 1753
10/10 Northeast Iowa Conference Championships Mens 5,000 Meters Varsity 22 18:49.29 1718 1724
10/05 New Hampton Invitational Mens 5,000 Meters Varsity 13 18:06.09 1702 1705
09/30 Crestwood Invitational Mens 5,000 Meters Varsity 7 19:45.59 1700 1709
09/19 Waukon Invitational Mens 5,000 Meters Varsity 23 19:04.38 1729 1729
09/12 Green Devils Invitational Mens 5,000 Meters Varsity 24 19:42.29 1693 1685
08/29 Oelwein Invitational Mens 5,000 Meters Boys Varsity 5K 60 20:09.09 1667 1665
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.