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Vaughn Zittergruen

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 North Linn 1A State Qualifier Boys 5K 67 20:54.59 1326 1371
10/17 Upper Iowa Conference Championships Boys Varsity 5000M 23 20:05.09 1448 1422
10/08 South Winneshiek Invitational Boys Varsity 5000M 84 20:47.09 1347 1390
10/01 Jesup Invitational JV Boys 5K 28 20:18.70 1414 1424
09/24 Waukon Invitational Junior Varsity Boys 5K 24 21:09 1426 1432
09/19 Central CC Invitational HS Boys 26 21:27.5 1460 1437
09/12 2024 Bob Scott Invitational (North Fayette Valley) Boys 5K 56 21:52.40 1423 1420
09/10 Clayton Ridge CC Men 5k Run 29 21:26.90 1424 1418
09/05 MFLMM XC Invite Boys 5k 31 22:09.35 1414 1411
Date Event Race Place Time Perf Score Rating
10/11 Upper Iowa Conference Championships Mens 5,000 Meters Junior Varsity 1 21:03.40 1448 1422
10/03 South Winneshiek Invitational Mens 5,000 Meters Varsity 97 22:00.5 1347 1390
09/26 Jesup Invitational Mens 5,000 Meters JV Boys 5K 38 20:54.5 1414 1424
09/19 Waukon Invitational Mens 5,000 Meters Junior Varsity 39 21:37.32 1426 1432
09/14 Central Invitational 2023 Varsity Boys 5000 Meter Run Finals 30 21:04.5 1430 1453
09/07 Bob Scott Invitational (North Fayette Valley) Mens 5,000 Meters Boys 5K 69 21:29.79 1485 1485
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.