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Ari 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 Central Decatur 1A District Meet Boys 5k Varsity 50 20:59.29 1363 1374
10/15 POI Conference Meet at Mt Ayr Boys 5k 20 20:36.03 1410 1394
10/08 Centerville Invite Boys 5k Junior Varsity 21 20:41.5 1406 1360
10/01 Ogden Cross Country Meet HS Boys 74 22:43.84 1225 1235
09/24 Creston Invitational XC Creston Invitational XC Boys 5 km 77 23:50.5 1181 1285
09/19 SW Valley CC Invite Boys 4k HIGH SCHOOL 39 17:53.29 1347 1375
09/10 Central Decatur Invite Boys 5k 25 21:36.74 1429 1418
09/05 Wayne CC Invite Boys 5k High School 61 21:59.27 1400 1401
Date Event Race Place Time Perf Score Rating
10/19 Iowa State Qualifier - 1A - Central Decatur Mens 5,000 Meters Varsity 44 20:12.79 1478 1477
10/10 POI Conference Meet Boys 5k Run High School 21 21:18.70 1410 1394
10/03 Centerville CC Invite Boys 5k Run Varsity 78 20:49.31 1425 1412
09/26 Ogden CC Invite Boys 5k Run High School 70 21:52.83 1369 1390
09/14 Southwest Valley CC Invitational Boys 5k Run High School 32 23:25.09 1395 1447
09/11 PLEASANTVILLE TROJAN INVITATIONAL Boys 5k Run CC High School 51 19:52.59 1502 1497
09/09 CENTRAL DECATUR CROSS COUNTRY INVITATIONAL 2023 Boys 5000 Meter Run Finals 13 19:59.77 1523 1490
08/31 WAYNE CC INVITATIONAL Boys 5k Run CC HIGH SCHOOL 72 22:56.11 1391 1392
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.