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Michael 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
10/16 Iowa Alliance Conference XC Iowa Alliance Conference XC meet Varsity boys 52 19:33 1530 1603
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity boys 196 19:42.09 1617 1654
10/05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 158 19:30.40 1650 1684
09/30 Algona CC Invite Boys 5k VARSITY 58 19:57.90 1745 1712
09/24 Riverhawk Invitational Boys Varsity 5000M 29 19:11 1686 1687
09/19 39th Rich Engel Classic CC 39th Rich Engel Classic CC 6 - Varsity Boys 116 19:51.70 1711 1687
09/14 Luther All-American Invitational Glessner-Livingood-Olson-Sandness All-American Race Boys Varsity 5k (Varsity) 160 19:29.09 1637 1669
09/10 Dick Pollitt Classic (Waverly-Shell Rock) Boys 11th/12th 5K 30 19:12.40 1710 1691
09/05 Trent Smith Invitational (Charles City) Boys 11th/12th Grade 5K 26 19:49.5 1687 1676
08/31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 79 19:21 1668 1663
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 4A - Marshalltown Mens 5,000 Meters Varsity 62 20:42.40 1452 1484
10/12 Iowa Alliance Conference 2023 JV Boys 5000 Meter Run Finals 31 19:51.20 1513 1512
10/05 Fort Dodge Invite Mens 5,000 Meters Varsity 221 20:17.90 1475 1512
09/25 Algona Invitational Mens 5,000 Meters Varsity 76 20:18.56 1571 1560
09/19 Mason City Invitational Mens 5,000 Meters Junior Varsity 4 20:02.83 1594 1546
09/14 Rich Engel Classic Rich Engel Classic XC Meet JV boys 104 20:44.79 1518 1497
08/26 Johnston xc Invite Johnston XC Invite Boys 89 21:15.29 1449 1450
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.