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Johny Amina

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
10/19 Iowa State Qualifier - 1A - North Linn Mens 5,000 Meters Varsity 87 21:00.09 1289 1354
10/10 Tri-Rivers Conference XC Meet @ Little Bear Country Club Mens 5,000 Meters Varsity Boys 35 20:38.70 1496 1451
09/25 Bill Bails Invitational (North Cedar) Mens 5,000 Meters Boys Varsity 5K 33 21:12.20 1390 1389
09/18 Comet Cross Country Invitational XC Mens 5,000 Meters Varsity Boys 34 20:33.5 1392 1388
09/11 Midland XC Mens 5,000 Meters Varsity Boys 14 21:29.09 1391 1384
09/07 Tipton XC Varsity Boys 46 22:04.01 1381 1379
09/01 Bob Brown Invitational Mens 5,000 Meters Varsity 127 22:03.54 1374 1376
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.