Kooper Williams

Primary Rating

913.5

± 65.6

Strong International Level

Level	APR range
World Record Level	1060+
World Champ / Olympic Medal Level	1010–1059
World Cup / Intl Podium Level	960–1009
Strong International Level	910–959
National / Elite National Level	860–909
Strong National Level	810–859
Competitive Regional Level	760–809
Club Competitive Level	710–759
Developing Level	<710

The ± value is your rating deviation (RD) measuring the uncertainty in the APR.

Ratings by Style

Compound

Overall APR

913.5

±65.6

Indoor: 901.6 (4 scores)
Outdoor: 926.4 (2 scores)

Scores: 6

Last competition: Jul 20, 2025

≈ 9.135 avg on 122cm/70m

Consistency Score: 93.9%

Based on 104 ends from 3 events

Peak Potential: 969.8 APR

Consistency measures how closely your arrow distribution matches the expected ASL model for your rating level. Peak Performance is what your rating potential would be with 100% consistency.

Predicted Scores Based on Current Rating

Projected round outcomes by style
Round	Distance	Current Rating		Peak Potential
		Score	X	Score	X
WA Indoor 18m - Full Face Compound	18.0m	589	27	599	45
WA 720 - 50m (Compound 6-Ring) Compound	50.0m	651	7	684	15

Predictions use the APR reference model. Actual scores may vary with conditions.

Rating history

APR ±RD range Style benchmarks

Recent Scores

Showing 1-6 of 6 scores

Show: 25 | 50 | 100 | All scores

Competition scores submitted for this archer
Date	Event	Round	Distance	Age Group	Style	Score	X / 10s	APR	Peak Score	Peak APR
Jul 20, 2025	2025 WIAWIS USA Archery JOAD Target Nationals ↗	WA 720 - 50m (Compound 6-Ring)	50.0m	U18	Compound	666	10X	938.0 Standard APR Standard APR uses your total score and round geometry with the core ASL (arrow score level) model, then applies indoor or field adjustments when rules require them. How APR works	684 15X	969.8
Jul 20, 2025	2025 WIAWIS USA Archery JOAD Target Nationals ↗	WA 720 - 50m (Compound 6-Ring)	50.0m	U18	Compound	648	11X	914.8 Standard APR Standard APR uses your total score and round geometry with the core ASL (arrow score level) model, then applies indoor or field adjustments when rules require them. How APR works	664 10X	935.5
Feb 23, 2025	56th USA Archery Indoor Nationals ↗	WA Indoor 18m - JOAD Compound U18	18.0m	U18	Compound	565	25 10s	906.7 Standard APR Standard APR uses your total score and round geometry with the core ASL (arrow score level) model, then applies indoor or field adjustments when rules require them. How APR works i	540 25X	906.7
Feb 23, 2025	56th USA Archery Indoor Nationals ↗	WA Indoor 18m - JOAD Compound U18	18.0m	U18	Compound	562	23 10s	895.4 Standard APR Standard APR uses your total score and round geometry with the core ASL (arrow score level) model, then applies indoor or field adjustments when rules require them. How APR works i	539 24X	900.7
Feb 25, 2024	55th USA Archery Indoor Nationals ↗	WA Indoor 18m - JOAD Compound U15	18.0m	U15	Compound	562	24 10s	895.4 Standard APR Standard APR uses your total score and round geometry with the core ASL (arrow score level) model, then applies indoor or field adjustments when rules require them. How APR works i	540 25X	906.1
Feb 25, 2024	55th USA Archery Indoor Nationals ↗	WA Indoor 18m - JOAD Compound U15	18.0m	U15	Compound	566	26 10s	910.4 Standard APR Standard APR uses your total score and round geometry with the core ASL (arrow score level) model, then applies indoor or field adjustments when rules require them. How APR works i	540 26X	910.4