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Jackson Robie

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 CIML Conference XC CIML Conference Cross Country Boys 9/10 5 km 37 19:01.5 1709 1708
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 90 18:57 1726 1707
10/03 Southeast Polk CC Invitational Southeast Polk CC Invitational JV boys 53 19:31.70 1710 1688
09/26 Eastern Iowa Classic JV Boys 56 18:52.40 1688 1668
09/19 39th Rich Engel Classic CC 39th Rich Engel Classic CC JV boys 76 20:20.09 1638 1651
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite 9-10 boys 80 18:45.09 1678 1663
09/05 2024 Ames - Schmaltz XC Invite Ames - Kirk Schmaltz Invitational 9-10 Boys 42 19:07.79 1644 1643
Date Event Race Place Time Perf Score Rating
10/11 CIML Conference Mens 5,000 Meters Frosh/Soph 35 18:51 1709 1708
10/05 Fort Dodge Invite Mens 5,000 Meters Junior Varsity 141 19:16.59 1627 1617
09/28 Southeast Polk XC meet Southeast Polk CC Invitational 2 - JV Boys 67 20:01.29 1625 1607
09/14 Rich Engel Classic Rich Engel Classic XC Meet JV boys 70 20:12 1579 1584
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational 9-10 Boys 72 19:37.79 1605 1589
08/28 55th Kirk Schmaltz XC Invite 55th Kirk Schmaltz XC Invite 9-10 Boys 35 20:09.5 1564 1563
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.