Ronin Tsai

Ronin Tsai

PrimaryOlympic Recurve CountryUSA LocationCalifornia, USA
Primary Rating
574.8
± 106.1
Developing Level

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

14Total Scores
2Rated Styles
2History Points
Mar 1, 2026Latest Score

Ratings by Style

Olympic Recurve
Overall APR
574.8
±106.1
Indoor: 574.8 (2 scores)
Outdoor: —
Scores: 2
Last competition: Mar 1, 2026
≈ 5.748 avg on 122cm/70m
Consistency Score: 66.5%
Based on 40 ends from 1 events
Peak Potential: 662.9 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.

Barebow
Overall APR
513.9
±47.9
Indoor: 458.2 (4 scores)
Outdoor: 538.8 (8 scores)
Scores: 12
Last competition: Jul 27, 2025
≈ 5.139 avg on 122cm/70m
Consistency Score: 63.6%
Based on 116 ends from 5 events
Peak Potential: 681.0 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 413 1 476 1
WA Indoor 18m - Full Face Olympic Recurve 18.0m 458 3 494 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 1-14 of 14 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
Mar 1, 2026 57th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m U21 Olympic Recurve 438 5 10s
520.4 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
463
3X
585.7
Mar 1, 2026 57th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m U21 Olympic Recurve 484 9 10s
629.1 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
494
4X
662.9
Jul 27, 2025 2025 Buckeye Classic WA 720 - 50m (122cm) 50.0m U18 Barebow 486 1X
538.9 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

Jul 20, 2025 2025 WIAWIS USA Archery JOAD Target Nationals WA 720 - 50m (122cm) 50.0m U18 Barebow 475 2X
523.7 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

Jul 20, 2025 2025 WIAWIS USA Archery JOAD Target Nationals WA 720 - 50m (122cm) 50.0m U18 Barebow 452 1X
493.1 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

Jun 22, 2025 2025 Easton Foundations SoCal Showdown WA 720 - 50m (122cm) 50.0m U18 Barebow 487 1X
540.3 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

Feb 23, 2025 56th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m U18 Barebow 420 6 10s
481.0 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

i
457
3X
571.1
Feb 23, 2025 56th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m U18 Barebow 410 4 10s
460.0 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

i
530.7
Jul 28, 2024 2024 Buckeye Classic WA 720 - 50m (122cm) 50.0m U18 Barebow 531 5X
588.2 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

579
3X
681.0
Jun 8, 2024 2024 SoCal Showdown WA 720 - 50m (122cm) 50.0m U18 Barebow 552 5X
630.1 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
579
3X
679.9
Apr 6, 2024 2024 AAE Arizona Cup WA 720 - 50m (122cm) 50.0m U18 Barebow 518 0X
553.2 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
532
2X
583.5
Feb 25, 2024 55th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m U18 Barebow 353 4 10s
408.7 Estimated APR

Estimated APR blends information when the score alone does not pin down a single ASL solution as tightly as usual.

How APR works

i
392.7
Feb 25, 2024 55th USA Archery Indoor Nationals WA Indoor 18m - Full Face 18.0m U18 Barebow 408 1 10s
455.9 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
446
2X
542.4
Jun 11, 2023 2023 SoCal Showdown WA 720 - 50m (122cm) 50.0m U18 Barebow 495 1X
551.5 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