USPSA A166764
Colby Grassie
City–
StateNorth Carolina
CountryUnited States
Mar 15, 2025 – Feb 21, 2026
Carry OpticsCOpenC
Rankings last 12 months
Record Rating in detail why the number is what it is
Carry Optics #2842 of 7,093 worldwide
Stage skill
77.5
hit factor as a percent of the pace that wins an average Carry Optics field, fitted from 63 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
77.5 ±7.1
interval 64.8 to 92.7 at two deviations; personal stage noise 14.7% per stage; US level known to ±0.5%
Ordered by
70.7
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#3,706
where a plain average of match percent (67.8%) would place them
Class rank
#4,453
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.
| Date | Match | Field | Stages | Percent | Vs stages | Best / worst | Flagged | Skill |
|---|---|---|---|---|---|---|---|---|
| Mar 15, 2025 | Low Country USPSA 2025 March 15 Match | 33 | 8 | 45.0 | -16.2% | +8 / -42 | 2 | 64.9 |
| Apr 19, 2025 | Low Country USPSA 2025 April 19 Match | 33 | 7 | 53.8 | -6.6% | +21 / -51 | 1 | 67.3 |
| Jul 19, 2025 | Low Country USPSA 2025 July 19 | 27 | 7 | 67.0 | -2.1% | +22 / -42 | 1 | 73.5 |
| Aug 16, 2025 | Low Country USPSA August 16, 2025 | 21 | 8 | 69.7 | +8.0% | +33 / -8 | 0 | 74.8 |
| Sep 20, 2025 | Low Country USPSA 2025 September 20 Match | 19 | 7 | 67.1 | -4.3% | +13 / -22 | 0 | 74.7 |
| Dec 20, 2025 | Low Country USPSA 2025 December 20 Match | 44 | 6 | 62.6 | +3.9% | +28 / -13 | 0 | 76.5 |
| Dec 21, 2025 | Low Country USPSA Classifier Match December 21 | 31 | 7 | 71.2 | -7.8% | +17 / -37 | 1 | 76.5 |
| Jan 17, 2026 | Low Country USPSA 2026 January 17 | 51 | 7 | 70.9 | -5.9% | +15 / -43 | 1 | 77.1 |
| Feb 21, 2026 | Low Country USPSA 2026 February 21 | 42 | 6 | 66.4 | +1.4% | +36 / -28 | 2 | 77.5 |
How Record Rating works explains each step.
Matches
12
Division wins
1
Podiums
2
Avg % of winner
68.3
Majors
0
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Dec 21, 2025Low Country USPSA Classifier Match December 21Carry Optics · 16 of 31 · 71%
- Jan 17, 2026Low Country USPSA 2026 January 17Carry Optics · 26 of 52 · 71%
- Aug 16, 2025Low Country USPSA August 16, 2025Carry Optics · 9 of 21 · 70%
- Sep 20, 2025Low Country USPSA 2025 September 20 MatchCarry Optics · 9 of 19 · 67%
- Jul 19, 2025Low Country USPSA 2025 July 19Carry Optics · 15 of 27 · 67%
Head to head same division, 3+ meetings
- Mark DaitolRecord Rating 83.6 · #1,445 of 7,093 in Carry Optics1–78 met
- Nicholas JureticRecord Rating 92.8 · #476 of 7,093 in Carry Optics0–66 met
- Trevor AldersRecord Rating 80.8 · #2,079 of 7,093 in Carry Optics1–56 met
- Micah NicholsonRecord Rating 76.7 · #2,524 of 7,093 in Carry Optics2–35 met
- Gage GodwinRecord Rating 99.9 · #157 of 7,093 in Carry Optics1–45 met
- Tanner WrightRecord Rating 111.8 · #11 of 7,093 in Carry Optics0–44 met
- Eli RaineyRecord Rating 83.5 · #1,792 of 7,093 in Carry Optics1–34 met
- Christian MarianoRecord Rating 52.6 · #6,043 of 7,093 in Carry Optics4–04 met
Match history
-
Feb 21, 2026Carry Optics C14of 4466.4
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Jan 17, 2026Carry Optics C26of 5270.9
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Dec 21, 2025Carry Optics U - not yet classified16of 3171.2
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Dec 20, 2025Carry Optics U - not yet classified12of 4562.6
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Sep 20, 2025Carry Optics U9of 1967.1
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Aug 16, 2025Carry Optics U9of 2169.7
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Jul 19, 2025Carry Optics U - not yet classified15of 2767.0
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Jun 21, 2025Open C2of 666.0
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May 31, 2025Open U - not yet classified1of 7100.0
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May 17, 2025Open U - not yet classified2of 479.9
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Apr 19, 2025Carry Optics U - not yet classified17of 3453.8
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Mar 15, 2025Carry Optics U - not classified24of 3445.0
Classifier history 24 runs
- DateClassifierDivisionHit factorTimeHits
-
Jan 17, 2026Carry Optics3.6915.72s17A1C3P
-
Dec 21, 2025Carry Optics6.4310.88s14A0C
-
Dec 21, 2025Carry Optics7.145.88s6A4C
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Dec 21, 2025Carry Optics3.925.87s5A2C2D1M
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Dec 21, 2025Carry Optics7.676.00s9A0C1D
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Dec 21, 2025Carry Optics5.928.78s9A2C1D
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Dec 21, 2025Carry Optics6.518.29s9A3C
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Dec 21, 2025Carry Optics7.416.75s10A0C
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Dec 20, 2025Carry Optics5.7414.11s12A7C
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Sep 20, 2025Carry Optics7.137.57s10A1C1D
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Aug 16, 2025Carry Optics7.465.36s8A0C
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Jul 19, 2025Carry Optics6.0810.52s11A3C
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Jun 21, 2025Open5.088.66s7A3C
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May 31, 2025Open5.8913.93s14A4C
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May 31, 2025Open7.729.33s12A4C
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May 31, 2025Open5.1912.15s14A1C1M
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May 31, 2025Open5.609.64s9A3C
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May 31, 2025Open5.4810.22s7A6C3D
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May 31, 2025Open5.8417.46s20A4C1P
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May 31, 2025Open6.5517.70s22A2C
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May 17, 2025Open0.5215.47s11A1C5P
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May 17, 2025Open5.9812.70s14A2C
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Apr 19, 2025Carry Optics5.1411.86s10A7C1M
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Mar 15, 2025Carry Optics4.349.22s8A3C1D1P