Karen Sternfeld

Karen Sternfeld

PrimaryOlympic Recurve CountryUSA LocationIllinois, USA
Primary Rating
666.4
± 43.6
Club Competitive Level Para Athlete

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

19Total Scores
1Rated Styles
18History Points
May 31, 2026Latest Score

Ratings by Style

Olympic Recurve
Overall APR
666.4
±43.6
Indoor: —
Outdoor: 666.4 (18 scores)
Scores: 18
Last competition: May 31, 2026
≈ 6.664 avg on 122cm/70m
Consistency Score: 68.1%
Based on 180 ends from 12 events
Peak Potential: 798.4 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 720 - 70m Olympic Recurve 70.0m 479 1 573 2
WA Indoor 18m - Full Face Olympic Recurve 18.0m 495 4 545 9

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

Rating history

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

Recent Scores

Showing 1-19 of 19 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
May 31, 2026 2026 Easton Foundations Salt Lake Summit WA 720 - 70m 70.0m Senior Olympic Recurve 557 0X
773.6 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
568
2X
791.2
Apr 19, 2026 2026 Easton Foundations Gator Cup WA 720 - 70m 70.0m Senior Olympic Recurve 535 0X
743.1 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

558
2X
778.5
Sep 28, 2025 Gwangju 2025 World Archery Para Championships WA 720 - 70m 70.0m Olympic Recurve 468 1X
651.4 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

485
1X
675.0
Aug 18, 2025 141st USA Archery Target Nationals WA 720 - 70m 70.0m Senior Olympic Recurve 513 0X
712.5 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

547
2X
762.5
Aug 18, 2025 141st USA Archery Target Nationals WA 720 - 70m 70.0m Senior Olympic Recurve 532 1X
740.3 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

573
2X
798.4
Jul 27, 2025 2025 Buckeye Classic WA 720 - 70m 70.0m Senior Olympic Recurve 438 0X
608.3 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

484
1X
674.2
Jun 22, 2025 2025 Easton Foundations SoCal Showdown WA 720 - 70m 70.0m Senior Olympic Recurve 500 3X
698.6 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

542
2X
755.6
Apr 27, 2025 2025 Easton Foundations Gator Cup WA 720 - 70m 70.0m Senior Olympic Recurve 391 2X
545.8 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

439
1X
611.1
Apr 5, 2025 2025 AAE Arizona Cup WA 720 - 70m 70.0m Senior Olympic Recurve 236 ⚐ not rated 0X
279.9 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
Aug 14, 2024 140th USA Archery Target Nationals WA 720 - 70m 70.0m Senior Olympic Recurve 510 2X
711.1 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

549
2X
765.6
Aug 14, 2024 140th USA Archery Target Nationals WA 720 - 70m 70.0m Senior Olympic Recurve 472 0X
655.6 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

512
1X
712.5
May 12, 2024 2024 Easton Foundations Gator Cup WA 720 - 70m 70.0m Senior Olympic Recurve 410 0X
569.4 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
458
1X
637.1
Apr 6, 2024 2024 AAE Arizona Cup WA 720 - 70m 70.0m Senior Olympic Recurve 440 1X
612.5 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
476
1X
663.1
Sep 2, 2023 139th USA Archery Target Nationals WA 720 - 70m 70.0m Senior Olympic Recurve 402 2X
561.1 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
474
1X
659.3
Sep 2, 2023 139th USA Archery Target Nationals WA 720 - 70m 70.0m Senior Olympic Recurve 401 0X
556.9 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
437
1X
607.7
Jul 23, 2023 Pilsen 2023 World Archery Para Championships WA 720 - 70m 70.0m Olympic Recurve 396 3X
554.2 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
479
1X
666.7
Jun 11, 2023 2023 SoCal Showdown WA 720 - 70m 70.0m Senior Olympic Recurve 235 0X
279.2 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
May 14, 2023 2023 Easton Foundations Gator Cup WA 720 - 70m 70.0m Senior Olympic Recurve 314 0X
341.5 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
Apr 16, 2023 2023 AAE Arizona Cup WA 720 - 70m 70.0m Senior Olympic Recurve 380 1X
407.2 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