Lydia Ellis - Runner Details

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.

2024 Season (7)
2023 Season (6)

Date	Event	Race	Place	Time	Perf Score	Rating
10/24	Iowa Class 2A State Qualifier	Girls 5000m	51	24:16.25	1553	1532
10/18	Unity Christian Invite	Girls 5000m Varsity	29	27:00.25	1341	1466
10/08	Cherokee XC Meet	Girls 5000m Varsity	48	24:42.14	1582	1574
10/01	Hull Western XC Invite	Girls 5000m Varsity	34	24:02.34	1542	1564
09/16	West Lyon XC Invite	Girls 5000m Varsity & JV	14	26:34.50	1559	1607
09/10	Sibley XC Invite	Girls 5000m Varsity	24	24:40.46	1687	1659
09/03	2024 BHRV	Girls 5000m Varsity	16	25:39.30	1620	1619

Date	Event	Race	Place	Time	Perf Score	Rating
10/03	Cherokee XC Meet 2023	Varsity Girls 5000 Meter Run Finals	70	24:36.30	1551	1586
09/26	Western Christian XC Invitational 2023	Varsity Girls 5000 Meter Run Finals	42	25:02.55	1579	1622
09/21	Sioux Center XC Invitational 2023	Varsity Girls 5000 Meter Run Finals	65	24:01.46	1636	1658
09/11	West Lyon Wildcat Invitational 2023	JV Girls 5000 Meter Run Finals	18	24:59.20	1652	1686
09/05	Sibley-Ocheyedan Invitational	Womens 5,000 Meters Varsity	34	24:36.23	1700	1720
08/29	Boyden Hull Night Hawk 2023	Varsity Girls 5000 Meter Run Finals	11	24:54.39	1752	1747

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.