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Loni Johnson

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 IHSSA/IGHSAU 1A State Qualifier - Central Springs Girls 5000M 53 24:33.5 1436 1469
10/17 Iowa Star Conference HS Girls 21 23:26.40 1471 1501
10/10 New Hampton Invitational Girls Varsity 5000M 34 24:11.90 1546 1530
10/05 Crestwood Invitational Girls Varsity 5000M 32 27:04.79 1466 1515
09/30 GHV Invitational Girls Varsity 5000M 27 23:56 1556 1550
09/26 Panther Invitational Girls Varsity 5000M 62 25:10.20 1511 1544
09/17 Osage Invitational Girls Varsity 5000M 39 25:23.40 1561 1581
09/10 Dick Pollitt Classic (Waverly-Shell Rock) Girls 9th/10th 5K 34 24:00.09 1641 1607
09/05 Trent Smith Invitational (Charles City) Girls 9th/10th Grade 5K 18 25:27.90 1563 1562
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.