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Jacob Tallman

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
11/01 Iowa High School Cross Country Championships Class 3A Boys 5000M 4 15:30.39 2626 2583
10/23 Gilbert 3A District Meet Boys 5k Varsity 3 15:50.70 2504 2527
10/05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 4 15:30.70 2586 2563
09/30 Nevada Cubs Varsity Boys 2 17:19 2548 2547
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational Varsity boys 2 15:02.20 2569 2546
09/12 Gilbert CC Invite Boys 5k Varsity 3 15:29.79 2519 2518
09/07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Boys 3 15:39.29 2520 2518
09/03 2024 Webster City Invite Boys 5k Purple Division VARSITY 2 15:54.89 2519 2515
Date Event Race Place Time Perf Score Rating
10/28 Iowa State Class 3A Championships Mens 5,000 Meters Varsity 9 15:59.5 2390 2381
10/18 Iowa State Qualifier - 3A - Spencer Mens 5,000 Meters Varsity 2 16:16.41 2379 2371
10/10 2023 Raccoon River Conference XC Raccoon River Conference XC Varsity Boys 5 k 2 16:16.39 2365 2362
09/30 Steve Johnson Invitational Mens 5,000 Meters Boys Varsity Orange 5000M 21 16:28 2316 2359
09/25 Nevada XC Invitational Mens 5,000 Meters Varsity Boys 2 16:41.60 2394 2390
09/16 Heartland XC Classic Mens 5,000 Meters Varsity 19 16:16.60 2376 2386
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet A & B Boys 6 16:19.10 2361 2397
09/07 GILBERT CC INVITATIONAL Boys 5k Run CC VARSITY 2 15:55.5 2433 2426
08/28 Webster City Lynx CC Invite Boys 5000 Meter Run PURPLE DIVISION 2 16:51.10 2430 2414
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.