Jerry Gronchick

Jerry Gronchick

PrimaryBarebow CountryUSA LocationPennsylvania, USA
Primary Rating
536.1
± 86.6
Developing Level

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

3Total Scores
1Rated Styles
3History Points
Feb 23, 2025Latest Score

Ratings by Style

Barebow
Overall APR
536.1
±86.6
Indoor: 536.1 (3 scores)
Outdoor: —
Scores: 3
Last competition: Feb 23, 2025
≈ 5.361 avg on 122cm/70m
Consistency Score: 79.7%
Based on 20 ends from 1 events
Peak Potential: 646.8 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 Barebow 18.0m 443 2 487 4

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

Some predictions are unavailable for this APR/style combination.

Rating history

APR ±RD range Style benchmarks
Rating history data is available in the scores table below.

Recent Scores

Showing 1-3 of 3 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
Feb 23, 2025 56th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m Masters 70+ Barebow 0 0 10s
413.7 Developmental APR

Developmental APR is used when the score is below the range where the standard solver is informative; the system maps performance to the APR scale in a simpler, conservative way.

How APR works

i
Feb 23, 2025 56th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m Masters 70+ Barebow 303 2 10s
602.7 Developmental APR

Developmental APR is used when the score is below the range where the standard solver is informative; the system maps performance to the APR scale in a simpler, conservative way.

How APR works

i
Jan 26, 2025 2025 Lancaster Archery Classic Lancaster 18m - Barebow 18.0m Barebow 470
APR input: 468 + 2X
source_total includes X bonus; arrow detail verified; APR/ASL input normalized to 10-point total
5 10s
595.2 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
487
4X
646.8