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Arthur Chen

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 JV 5 km 84 20:13.40 1525 1551
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite JV boys 185 19:55.20 1582 1586
09/17 50th Tom Karpen XC Invite 50th Tom Karpen XC Invite JV boys 25 20:32.29 1637 1601
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite JV boys 128 19:36.90 1570 1555
08/31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 120 20:32.59 1518 1520
Date Event Race Place Time Perf Score Rating
10/11 CIML Conference Mens 5,000 Meters Junior Varsity 55 18:46.20 1525 1551
10/05 Fort Dodge Invite Mens 5,000 Meters Junior Varsity 77 18:37.40 1727 1714
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational JV Boys 83 18:59.40 1682 1653
08/26 Johnston xc Invite Johnston XC Invite Boys 69 19:54.79 1551 1550
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.