Parker Welbes

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.

2025 Season 2 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
09/06	Pleasant Valley Spartan Invitational CX	JV Boys	68	19:57	----	----
08/28	Trojan Early Bird	JV Boys	40	19:19.29	----	----

2024 Season 7 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/17	MVC Valley Divisional	Boys Fr-So & JV JV	29	18:56.40	----	----
10/10	MVC Super Meet 2024	JV Boys 5K	61	18:48.69	----	----
10/03	Bud Williams Invitational 2024	Boys JV 5000M	69	20:32.69	----	----
09/26	Jim Boughton XC 2024	JV Boys	48	19:57.40	----	----
09/19	39th Rich Engel Classic CC	39th Rich Engel Classic CC JV boys	128	21:11.69	----	----
09/12	51st Marshalltown Bobcat xc Invite	51st Marshalltown Bobcat xc Invite JV boys	140	19:49.09	----	----
09/07	2024 Spartan Challenge	Junior Varsity Male	86	20:39	----	----

2023 Season 8 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/12	2023 MVC Valley Divisional Meet	Mens 5,000 Meters Junior Varsity	152	21:38.95	----	----
10/05	MVC Super Meet 2023	Mens 5,000 Meters Fr-So Boys	148	22:50.59	----	----
09/30	Steve Johnson Invitational	Mens 5,000 Meters Boys JV 5000M	241	23:49.40	----	----
09/21	Jim Boughton XC 2023	Mens 5,000 Meters Fresh/Soph Boys	116	22:11.40	----	----
09/16	Heartland XC Classic	Mens 5,000 Meters Junior Varsity	220	23:38.69	----	----
09/07	50th Bobcat XC Invitational	50th Bobcat XC Invitational 9-10 Boys	270	23:38.80	----	----
09/02	Linn-Mar Invitational	Mens 5,000 Meters HS Boys	199	24:25.19	----	----
08/28	Trojan Early Bird Invitational	Mens 5,000 Meters JV Boys 5K	98	25:40.09	----	----

Performance Trends Over Time

Premium Analytics Feature

Access detailed performance trend charts showing rating progression, uncertainty ranges, and performance analytics across all seasons.

Visual analytics include box plots for rating uncertainty, trend lines for performance progression, and season markers for comprehensive performance tracking.

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Access comprehensive performance scores and rating data to track runner development and analyze competitive performance across all seasons.

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