The Record
USPSA L4319 · CA

Chuansen Cheng

CitySan Bernardino
StateCalifornia
CountryUnited States
Feb 10, 2018 – Aug 8, 2026
Carry OpticsUOpenULimited OpticsUProductionU

Rankings last 12 months

Carry Optics · Record Rating 79.3 ±4.4 · avg 75.9% · 12 qualifying
State
#220 of 879
California
Regional
#422 of 1,482
USPSA Area 2
National
#2162 of 7,096
United States
International
n/a
no matches abroad
Limited Optics
–
1 match; needs 4 in fields of 8+
Open
–
1 match; needs 4 in fields of 8+

Record Rating in detail why the number is what it is

Carry Optics #2162 of 7,105 worldwide

Stage skill
79.3
hit factor as a percent of the pace that wins an average Carry Optics field, fitted from 103 stage results since Oct 10, 2024
Blow-up deduction
−0.0
0 zeroed stages, a rate of 0.0% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share
Record Rating
79.3 ±4.4
interval 71.2 to 88.3 at two deviations; personal stage noise 14.6% per stage; US level known to ±0.5%
Ordered by
75.1
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#2,411
where a plain average of match percent (75.9%) would place them
Class rank
#6,372
USPSA class order (U), ties by avg %

Every match in the fit, oldest first. Percent is the raw percent of the division winner. Versus stages is how far the day's hit factors ran above or below the measured difficulty of the stages, averaged; best and worst are the single stages. Flagged stages fell more than two personal deviations from expectation and were given reduced weight. Skill is the fitted skill at that match on the random-walk path; the last value, before the blow-up deduction, is the stage skill above.

DateMatchFieldStagesPercentVs stagesBest / worstFlaggedSkill
Sep 13, 2025NRG Saturday September 13th - Includes a Classifier Stage28769.8-1.3%+13 / -19073.0
Sep 27, 2025NRG Saturday September 27th - Includes a Classifier Stage35779.6-4.9%+13 / -26173.0
Nov 2, 2025PSGC USPSA November 2nd 202510583.5––073.7
Nov 8, 2025NRG Saturday November 8th - Includes a Classifier Stage39766.2-13.3%+22 / -51273.6
Nov 22, 2025NRG Saturday November 22nd - Includes a Classifier Stage37771.8-6.0%+17 / -31273.7
Dec 13, 2025NRG Saturday December 13th - Includes a Classifier Stage45767.9-7.4%+27 / -32274.1
Mar 28, 2026NRG Saturday March 28 - Includes a Classifier Stage43772.8+2.5%+18 / -5076.8
Apr 25, 2026NRG Saturday April 25 - Includes a Classifier Stage36772.3-3.5%+14 / -16077.1
May 9, 2026Oh Shoot PRG Saturday May 9th with Uspsa Classifier50778.2+2.9%+17 / -23077.6
May 23, 2026NRG Saturday May 23 - Includes a Classifier Stage39770.2-9.4%+22 / -24077.6
Jun 13, 2026NRG Saturday June 13 - Includes a Classifier Stage34768.6-9.6%+32 / -42278.8
Jun 14, 2026Oh Shoot - June 14th USPSA All Classifier Match94776.1+5.3%+15 / -4078.9
Jun 27, 2026Oh Shoot PRG Saturday June 27th with 2 Uspsa Classifiers52788.2+6.2%+16 / -7079.4
Jul 11, 2026NRG Saturday July 11 - Includes a Classifier Stage34784.9-13.0%+23 / -64179.3
Aug 8, 2026NRG Saturday August 8th - Includes a Classifier Stage53781.7-4.3%+10 / -33179.3

How Record Rating works explains each step.

Matches
21
Division wins
0
Podiums
1
Avg % of winner
71.5
Majors
0
Form, last 15

Career percent of the division winner, every match

Hover a match for detail, click to open it. Larger dots are larger fields; gold is a division win. Line is the trailing eight-match average.

Best finishes fields of 10 or more

Head to head same division, 3+ meetings

Match history

  1. Aug 8, 2026
    NRG Saturday August 8th - Includes a Classifier Stage
    CA
    Carry Optics U
    12of 53
    81.7
  2. Jul 11, 2026
    NRG Saturday July 11 - Includes a Classifier Stage
    CA
    Carry Optics U
    5of 34
    84.9
  3. Jun 27, 2026
    Oh Shoot PRG Saturday June 27th with 2 Uspsa Classifiers
    CA
    Carry Optics U
    5of 53
    88.2
  4. Jun 14, 2026
    Oh Shoot - June 14th USPSA All Classifier Match
    CA
    Carry Optics U
    9of 94
    76.1
  5. Jun 13, 2026
    NRG Saturday June 13 - Includes a Classifier Stage
    CA
    Carry Optics U
    15of 34
    68.6
  6. May 23, 2026
    NRG Saturday May 23 - Includes a Classifier Stage
    CA
    Carry Optics U
    12of 39
    70.2
  7. May 9, 2026
    Oh Shoot PRG Saturday May 9th with Uspsa Classifier
    CA
    Carry Optics U
    12of 51
    78.2
  8. Apr 25, 2026
    NRG Saturday April 25 - Includes a Classifier Stage
    CA
    Carry Optics U
    12of 36
    72.3
  9. Apr 11, 2026
    NRG Saturday April 11 - Includes a Classifier Stage
    CA
    Open U
    13of 23
    62.0
  10. Mar 28, 2026
    NRG Saturday March 28 - Includes a Classifier Stage
    CA
    Carry Optics U
    9of 43
    72.8
  11. Jan 24, 2026
    NRG Saturday January 24th - Includes a Classifier Stage
    CA
    Limited Optics U
    17of 35
    75.5
  12. Dec 13, 2025
    NRG Saturday December 13th - Includes a Classifier Stage
    CA
    Carry Optics U
    22of 45
    67.9
  13. Nov 22, 2025
    NRG Saturday November 22nd - Includes a Classifier Stage
    CA
    Carry Optics U
    23of 37
    71.8
  14. Nov 8, 2025
    NRG Saturday November 8th - Includes a Classifier Stage
    CA
    Carry Optics U
    20of 39
    66.2
  15. Nov 2, 2025
    PSGC USPSA November 2nd 2025
    Carry Optics U
    3of 10
    83.5
  16. Sep 27, 2025
    NRG Saturday September 27th - Includes a Classifier Stage
    CA
    Carry Optics U
    12of 35
    79.6
  17. Sep 13, 2025
    NRG Saturday September 13th - Includes a Classifier Stage
    CA
    Carry Optics U
    15of 28
    69.8
  18. Apr 26, 2025
    NRG Saturday April 26th - Includes a Classifier Stage
    CA
    Limited Optics U
    9of 21
    74.9
  19. Apr 13, 2019
    NRG Saturday April 13th - Includes a Classifier Stage
    CA
    Production U
    25of 41
    49.6
  20. Feb 18, 2018
    NRG Sunday February 18th
    CA
    Production U
    12of 31
    59.1
  21. Feb 10, 2018
    NRG Saturday February 10th - Includes a Classifier Stage
    CA
    Production U
    20of 48
    48.8

Classifier history 26 runs

  1. DateClassifierDivisionHit factorTimeHits
  2. Aug 8, 2026
    20-02Deja Vu
    Carry Optics
    8.93
    5.82s
    8A4C
  3. Jul 11, 2026
    25-0225-02 Look At Me I Am The Captain Now
    Carry Optics
    2.87
    4.18s
    5A1C1D2M
  4. Jun 27, 2026
    20-01Wish You Were Here
    Carry Optics
    5.90
    8.47s
    7A5C
  5. Jun 27, 2026
    24-06Surely You Can't Be Serious
    Carry Optics
    8.80
    9.55s
    16A1C1D
  6. Jun 14, 2026
    22-07Cross Road Blues
    Carry Optics
    6.16
    10.07s
    10A4C
  7. Jun 14, 2026
    23-01THS Short Course
    Carry Optics
    6.69
    8.67s
    11A1C
  8. Jun 14, 2026
    25-09Stage 3 Descent Into Madness
    Carry Optics
    5.01
    10.78s
    9A3C
  9. Jun 14, 2026
    18-09I Miss That Kind of Clarity
    Carry Optics
    6.89
    14.23s
    16A5C3D
  10. Jun 14, 2026
    13-04The Roscoe RattlePB
    Carry Optics
    9.36
    8.97s
    15A3C
  11. Jun 14, 2026
    22-04Calm Before the StormPB
    Carry Optics
    7.78
    9.25s
    12A4C
  12. Jun 13, 2026
    99-13Quicky II
    Carry Optics
    3.74
    20.85s
    14A9C1D2P
  13. May 23, 2026
    24-01Can you Strong And Weak Hand?
    Carry Optics
    5.17
    17.20s
    20A3C1M1NS
  14. May 9, 2026
    25-06Stage 2 25-06
    Carry Optics
    6.55
    8.86s
    8A6C
  15. Apr 25, 2026
    22-04Calm Before the Storm
    Carry Optics
    5.70
    8.59s
    8A6C1D1M
  16. Apr 11, 2026
    18-05No Need To Believe In Either Side
    Open
    5.94
    12.45s
    13A3C
  17. Mar 28, 2026
    18-07Someone Is Always Willing To Pay
    Carry Optics
    6.15
    6.18s
    7A1C
  18. Jan 24, 2026
    22-06Blues Don't Care
    Limited Optics
    6.60
    4.70s
    5A2C
  19. Dec 13, 2025
    18-08The Condor
    Carry Optics
    2.56
    28.86s
    13A3C
  20. Nov 22, 2025
    25-04We Did Our Homework
    Carry Optics
    5.88
    8.16s
    9A1C
  21. Nov 8, 2025
    13-04The Roscoe Rattle
    Carry Optics
    5.16
    10.86s
    11A7C2P
  22. Nov 2, 2025
    24-04The Thrill Of The Bill Drill
    Carry Optics
    6.12
    14.37s
    17A1C
  23. Sep 27, 2025
    24-09Tres Cajas
    Carry Optics
    7.37
    10.31s
    11A7C
  24. Sep 13, 2025
    22-06Blues Don't Care
    Carry Optics
    7.31
    4.79s
    7A0C
  25. Apr 26, 2025
    08-03Six
    Limited Optics
    4.93
    6.08s
    6A0C
  26. Apr 13, 2019
    18-06Stage 6
    Production
    1.19
    37.84s
    6A7C4D1M
  27. Feb 10, 2018
    99-24Front Sight 2
    Production
    1.38
    9.40s
    6A4C1D1M1NS1P