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Xander Cook

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
10/23 Gilbert 3A District Meet Boys 5k Varsity 60 18:48.20 1684 1696
10/17 H-10 Conference Meet Boys 5k VARSITY 30 18:50.85 1761 1712
10/10 Trojan XC Invitational Varsity Boys 65 19:57 1710 1662
10/03 Shenandoah CC Invite Varsity Boys 62 20:06.42 1612 1625
09/28 Cyclone Invite Boys 5000m Varsity 71 20:09.75 1620 1635
09/24 48th Steve McDermott Cardinal CC Invite 48th Steve McDermott Cardinal CC Invite Varsity boys 46 20:09 1637 1645
09/19 Panorama CC Invite Boys 5k Junior Varsity 5 20:53.40 1638 1652
09/10 Clarinda Invite 2024 Boys 5k Run 26 20:57.70 1681 1670
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 93 20:42.40 1612 1654
08/31 Glenwood Invite Boys 5000m Varsity 36 19:58.75 1706 1704
Date Event Race Place Time Perf Score Rating
10/11 Hawkeye-10 Conference @ Kuemper Catholic 2023 Varsity Boys 5000 Meter Run Finals 62 19:49.31 1587 1632
10/05 Atlantic Invitational 2023 JV Boys 5000 Meter Run Finals 4 19:09.90 1770 1709
09/28 Southeast Polk XC meet Southeast Polk CC Invitational 2 - JV Boys 78 20:21 1596 1629
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 46 19:47 1684 1685
09/05 Clarinda Invite 2023 Varsity Boys 5000 Meter Run Finals 21 19:52.01 1716 1685
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Boys 5 km 87 20:49 1629 1654
08/26 Glenwood XC Invitational Mens 5,000 Meters Varsity 48 19:51.95 1687 1684
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.