Chris Ballister

Chris Ballister

PrimaryCompound CountryUSA LocationMaryland, USA
Primary Rating
860.8
± 150.0
National / Elite National Level

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

1Total Scores
1Rated Styles
1History Points
Jan 25, 2026Latest Score

Ratings by Style

Compound
Overall APR
860.8
±150.0
Indoor: 860.8 (1 scores)
Outdoor: —
Scores: 1
Last competition: Jan 25, 2026
≈ 8.608 avg on 122cm/70m
Consistency Score: 91.8%
Based on 20 ends from 1 events
Peak Potential: 1,066.1 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 573 16 600 60
WA 720 - 50m (Compound 6-Ring) Compound 50.0m 615 4 719 50

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

Rating history

Not enough data to display — requires results from at least 2 events.

Recent Scores

Showing 1-1 of 1 scores
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Competition scores submitted for this archer
Date Event Round Distance Age Group Style Score X / 10s APR Peak Score Peak APR
Jan 25, 2026 2026 Lancaster Archery Classic Lancaster 18m - Compound 18.0m Senior Compound 589
APR input: 572 + 17X
source_total includes X bonus; arrow detail verified; APR/ASL input normalized to 10-point total
21 10s
860.8 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

i
600
60X
1,066.1