USPSA A164961 · CA
CJ Ammermann
CityRichmond
StateCalifornia
CountryUnited States
Jan 18, 2025 – Oct 3, 2026
Carry OpticsC
Rankings last 12 months
Record Rating in detail why the number is what it is
Carry Optics #5359 of 7,093 worldwide
Stage skill
56.4
hit factor as a percent of the pace that wins an average Carry Optics field, fitted from 137 stage results since Oct 11, 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
56.4 ±2.4
interval 51.9 to 61.4 at two deviations; personal stage noise 17.8% per stage; US level known to ±0.5%
Ordered by
54.0
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#5,939
where a plain average of match percent (51.0%) would place them
Class rank
#5,398
USPSA class order (C), 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.
How Record Rating works explains each step.
Matches
23
Division wins
0
Podiums
0
Avg % of winner
44.0
Majors
0
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- May 30, 2026Richmond USPSA - May 30-31 - presented by PSC - Saturday New Shooters, Sunday All ShootersCarry Optics · 39 of 71 · 58%
- Mar 14, 2026Richmond USPSA - March 14-15Carry Optics · 38 of 64 · 58%
- Aug 15, 2026Richmond USPSA - August 15-16 - SUPER ALPHAS TACTICAL DRIPP SUPER SUMMER HOSER MATCHCarry Optics · 61 of 90 · 56%
- Jul 4, 2026Richmond USPSA - July 04-05Carry Optics · 51 of 70 · 54%
- Oct 18, 2025Richmond USPSA - October 18-19Carry Optics · 42 of 58 · 53%
Head to head same division, 3+ meetings
- Steven ChangRecord Rating 85.4 · #1,105 of 7,093 in Carry Optics2–1921 met
- AJ NguyenRecord Rating 82.3 · #1,615 of 7,093 in Carry Optics2–1719 met
- Jonathan NaugleRecord Rating 89.9 · #576 of 7,093 in Carry Optics0–1818 met
- Mahlon LeonardRecord Rating 67.8 · #3,765 of 7,093 in Carry Optics0–1818 met
- Calvin DuongRecord Rating 82.5 · #1,481 of 7,093 in Carry Optics0–1818 met
- JC PaganettiRecord Rating 73.9 · #2,851 of 7,093 in Carry Optics0–1818 met
- Brian LeeRecord Rating 70.6 · #3,459 of 7,093 in Carry Optics0–1818 met
- Ernie PerreiraRecord Rating 86.9 · #905 of 7,093 in Carry Optics0–1717 met
Match history
-
Oct 3, 2026Carry Optics C49of 7249.2
-
Sep 5, 2026Carry Optics C56of 8552.1
-
Aug 15, 2026Carry Optics C61of 9055.6
-
Jul 4, 2026Carry Optics C51of 7054.0
-
Jun 20, 2026Carry Optics C47of 6850.1
-
May 30, 2026Carry Optics C39of 7158.5
-
May 2, 2026Carry Optics C65of 8149.3
-
Mar 14, 2026Carry Optics C38of 6458.4
-
Feb 28, 2026Carry Optics C50of 6047.1
-
Feb 14, 2026Carry Optics C59of 590.0
-
Jan 3, 2026Carry Optics C36of 4747.9
-
Dec 20, 2025Carry Optics C33of 4046.0
-
Nov 22, 2025Carry Optics C37of 5749.8
-
Oct 25, 2025Carry Optics C67of 7643.6
-
Oct 18, 2025Carry Optics C42of 5853.1
-
Oct 4, 2025Carry Optics C47of 6349.7
-
Sep 6, 2025Carry Optics C52of 6346.3
-
Aug 16, 2025Carry Optics C70of 7838.8
-
Jul 19, 2025Carry Optics C71of 8645.7
-
Jul 5, 2025Carry Optics C51of 7342.8
-
May 31, 2025Carry Optics C63of 7037.0
-
Feb 1, 2025Carry Optics U34of 388.3
-
Jan 18, 2025Carry Optics U56of 6129.7
Classifier history 24 runs
- DateClassifierDivisionHit factorTimeHits
-
Sep 5, 2026Carry Optics6.224.82s6A0C
-
Aug 15, 2026Carry Optics8.2313.86s22A1C1D
-
Jul 4, 2026Carry Optics1.5213.83s11A2C3M1NS
-
Jul 4, 2026Carry Optics5.449.93s9A3C
-
Jun 20, 2026Carry Optics3.3923.04s12A6C
-
Jun 20, 2026Carry Optics4.697.67s6A2C
-
May 30, 2026Carry Optics6.789.15s10A4C
-
May 30, 2026Carry Optics4.6014.78s12A6C1NS
-
Mar 14, 2026Carry Optics4.268.45s4A5C1D
-
Mar 14, 2026Carry Optics6.446.52s6A4C
-
Feb 28, 2026Carry Optics5.639.59s9A3C
-
Feb 14, 2026Carry Optics0.008.56s6A5C1M1NS
-
Oct 25, 2025Carry Optics2.0216.30s7A4C6D1M1P
-
Oct 25, 2025Carry Optics4.025.47s3A2C1D
-
Oct 25, 2025Carry Optics3.7811.10s7A2C1D
-
Oct 25, 2025Carry Optics3.648.51s9A2C1M1NS
-
Oct 25, 2025Carry Optics5.7415.86s16A7C1M
-
Oct 25, 2025Carry Optics0.598.46s3A6C2D1M2P
-
Oct 18, 2025Carry Optics4.5019.55s11A10C3D
-
Sep 6, 2025Carry Optics3.6313.78s12A0C1NS
-
Jul 19, 2025Carry Optics0.9910.11s6A6C2D2M2NS
-
Jul 5, 2025Carry Optics5.1113.31s9A7C2D
-
May 31, 2025Carry Optics4.3315.26s12A2C
-
Feb 1, 2025Carry Optics3.636.62s4A1C1D