Cooper York

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 4 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/15	CIML Conference CC	CIML CC Championship JV boys	143	26:29.20	----	----
10/09	Fort Dodge CC Invite	Ft Dodge CC Invite JV Boys	596	25:39.29	----	----
09/16	51st Tom Karpen CC Invite	51st Tom Karpen CC Invite JV boys	228	29:01.5	----	----
09/11	52nd Bobcat CC Invitational	52nd Bobcat CC Invite JV boys	325	27:27.90	----	----

2024 Season 5 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/15	CIML Conference XC	CIML Conference Cross Country Boys 9/10 5 km	223	27:34.40	----	----
10/05	Dan Huston/Steve Johnson Invitational	Boys JV 5000M	396	28:57.09	----	----
09/17	50th Tom Karpen XC Invite	50th Tom Karpen XC Invite JV boys	251	32:36.59	----	----
09/12	51st Marshalltown Bobcat xc Invite	51st Marshalltown Bobcat xc Invite 9-10 boys	398	28:23.69	----	----
08/31	Dragon Sunrise XC Invite	Dragon Sunrise XC Invitational - Boys	245	30:03.19	----	----

2023 Season 2 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/11	CIML Conference	Mens 5,000 Meters Frosh/Soph	214	28:01.30	----	----
10/05	Fort Dodge Invite	Mens 5,000 Meters Junior Varsity	598	27:44.19	----	----

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.