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Jace Sanders

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
11/01 Iowa High School Cross Country Championships Class 3A Boys 5000M 130 18:59.40 1677 1681
10/23 Iowa 3A SQM @ Pella Boys 5000m 49 18:43.60 1713 1688
10/17 Southeast Conference XC Championships HS Boys 18 18:34.90 1688 1655
10/12 Bob Mudd Lynx Invitational Varsity Boys 56 19:10.20 1629 1626
10/08 West Delaware Hawks XC Varsity Boys 98 19:12.70 1607 1623
10/01 Washington Invitational HS Boys 29 19:33.55 1643 1642
09/24 Mount Pleasant Cross Country HS Boys 57 19:22 1636 1640
09/19 Timm Lamb Cross Country Invitational VARSITY BOYS A 27 19:47.29 1646 1643
09/12 Fairfield Invitational XC HS Boys 52 20:03 1651 1639
09/05 2024 BOB BROWN CROSS COUNTRY CLASSIC Boys 5k 82 20:30.05 1610 1623
08/31 Anamosa August XC Varsity Boys 5k 44 20:49.79 1641 1642
Date Event Race Place Time Perf Score Rating
10/12 2023 Southeast Conference XC Championships Varsity Boys 23 18:58.59 1680 1677
10/07 North Linn Invitational XC Meet Mens 5,000 Meters JV Boys 7 18:55.5 1648 1672
09/30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 220 19:23.40 1737 1710
09/26 Washington Invitational 2023 Varsity Boys 5000 Meter Run Finals 26 18:58.90 1702 1680
09/14 Timm Lamb Cross Country Invitational Varsity Boys - A 29 19:10.70 1646 1643
09/01 Bob Brown Invitational Mens 5,000 Meters Varsity 72 20:18.56 1551 1554
08/26 Anamosa August XC Meet Boys 5k 64 18:55.5 1559 1559
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.