USPSA A89905 · CA
Zack Kostik
CityLincoln
StateCalifornia
CountryUnited States
Jul 20, 2016 – Jul 4, 2026
Limited OpticsALimitedCPCCU
Rankings last 12 months
Record Rating in detail why the number is what it is
Limited Optics #800 of 6,292 worldwide
Stage skill
92.1
hit factor as a percent of the pace that wins an average Limited Optics field, fitted from 81 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
92.1 ±6.2
interval 80.8 to 105.0 at two deviations; personal stage noise 14.8% per stage; US level known to ±0.6%
Ordered by
86.1
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#972
where a plain average of match percent (84.4%) would place them
Class rank
#958
USPSA class order (A), 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 |
|---|---|---|---|---|---|---|---|---|
| Nov 2, 2024 | LRC USPSA | 11 | 6 | 83.1 | -8.3% | +26 / -37 | 1 | 95.1 |
| Mar 1, 2025 | LRC USPSA | 20 | 5 | 79.5 | -5.7% | +17 / -41 | 1 | 98.2 |
| May 3, 2025 | LRC USPSA | 14 | 5 | 100.0 | +6.8% | +17 / -4 | 0 | 99.3 |
| Jun 7, 2025 | LRC I | 17 | 5 | 87.0 | +3.8% | +19 / -21 | 0 | 98.3 |
| Jul 7, 2025 | LRC USPSA | 16 | 6 | 84.7 | -6.9% | +17 / -33 | 1 | 96.6 |
| Aug 2, 2025 | LRC USPSA | 15 | 6 | 76.3 | -6.1% | +14 / -22 | 0 | 95.8 |
| Aug 23, 2025 | NCPS USPSA Handgun Match August 23-24 2025 | 19 | 6 | 100.0 | -0.3% | +10 / -12 | 0 | 96.0 |
| Dec 13, 2025 | SOAP USPSA - December | 28 | 6 | 72.2 | -19.8% | +28 / -59 | 2 | 96.9 |
| Feb 7, 2026 | LRC USPSA | 20 | 6 | 93.9 | +9.3% | +20 / +3 | 0 | 97.4 |
| Mar 7, 2026 | LRC USPSA | 20 | 4 | 84.7 | -4.4% | +8 / -17 | 0 | 95.6 |
| Apr 4, 2026 | LRC USPSA | 18 | 5 | 84.8 | -4.7% | +14 / -23 | 0 | 94.5 |
| May 9, 2026 | SOAP USPSA - May 2026 | 42 | 6 | 79.2 | -6.5% | +18 / -36 | 1 | 93.8 |
| May 20, 2026 | 2026 Nor Cal Section Golden Bullet Championship Presented by Limcat Customs | 90 | 9 | 86.6 | +3.2% | +43 / -28 | 2 | 93.7 |
| Jul 4, 2026 | LRC USPSA | 15 | 6 | 89.4 | -7.4% | +23 / -23 | 0 | 92.1 |
How Record Rating works explains each step.
Matches
27
Division wins
9
Podiums
15
Avg % of winner
91.0
Majors
1
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Aug 23, 2025NCPS USPSA Handgun Match August 23-24 2025Limited Optics · 1 of 20 · 100%
- May 3, 2025LRC USPSALimited Optics · 1 of 14 · 100%
- Jul 6, 2024LRC uSPSALimited Optics · 1 of 12 · 100%
- May 4, 2024LRCLimited Optics · 1 of 13 · 100%
- May 5, 2018LRC May 2018 USPSA Handgun Charity MatchPCC · 1 of 19 · 100%
Head to head same division, 3+ meetings
- Felix DyRecord Rating 52.3 · #5,289 of 6,292 in Limited Optics12–012 met
- Martin ReynoldsRecord Rating 65.9 · #3,583 of 6,292 in Limited Optics11–011 met
- Christopher BuendiaRecord Rating 111.3 · #26 of 6,292 in Limited Optics1–910 met
- Trevor McNeilRecord Rating 90.7 · #861 of 6,292 in Limited Optics7–310 met
- Randy Wilson SR.Record Rating 58.4 · #4,585 of 6,292 in Limited Optics8–08 met
- Moreno VillanuevaRecord Rating 67.4 · #3,468 of 6,292 in Limited Optics7–07 met
- Bob RogersRecord Rating 57.7 · #5,264 of 7,105 in Carry Optics6–06 met
- Jeff CarwardineRecord Rating 70.4 · #3,424 of 7,105 in Carry Optics6–06 met
Match history
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Jul 4, 2026Limited Optics A3of 1589.4
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May 20, 2026Limited Optics A18of 9186.6
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May 9, 2026Limited Optics A5of 4279.2
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Apr 4, 2026LRC USPSALRCLimited Optics A4of 1884.8
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Mar 7, 2026LRC USPSALRCLimited Optics B4of 2084.7
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Feb 7, 2026LRC USPSALRCLimited Optics B2of 2093.9
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Dec 13, 2025Limited Optics B7of 2872.2
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Oct 4, 2025LRC USPSALRCLimited C1of 2100.0
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Sep 27, 2025Limited C1of 4100.0
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Aug 23, 2025Limited Optics C1of 20100.0
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Aug 2, 2025LRC USPSALRCLimited Optics C4of 1576.3
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Jul 7, 2025LRC USPSALRCLimited Optics C4of 1684.7
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Jun 7, 2025LRC ILRCLimited Optics C2of 1787.0
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May 3, 2025LRC USPSALRCLimited Optics C1of 14100.0
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Mar 1, 2025LRC USPSALincoln Rifle ClubLimited Optics C3of 2079.5
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Feb 1, 2025LRC uSPSALincoln Rifle ClubLimited C1of 2100.0
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Nov 2, 2024LRC USPSALincoln Rifle ClubLimited Optics B3of 1183.1
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Oct 5, 2024LRC USPSALincoln Rifle ClubLimited C1of 1100.0
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Aug 3, 2024LRC USPSALincoln Rifle ClubLimited Optics B2of 1297.4
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Jul 6, 2024LRC uSPSALincoln Rifle ClubLimited Optics B1of 12100.0
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Jun 6, 20242024 Golden Bullet Championship Presented by HogueCA · Level IILimited Optics B10of 6484.0
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Jun 1, 2024LRC USPSALRCLimited Optics U2of 1175.0
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May 4, 2024LRCLRCLimited Optics U1of 13100.0
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May 5, 2018LRC May 2018 USPSA Handgun Charity MatchLincoln Rifle Club · CAPCC U1of 19100.0
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Sep 1, 2017PCC U1of 11100.0
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Aug 17, 2016Limited U1of 12100.0
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Jul 20, 2016LRC USPSA 2016-7-20Lincoln Rifle ClubLimited U1of 13100.0
Classifier history 23 runs
- DateClassifierDivisionHit factorTimeHits
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Jul 4, 2026Limited Optics5.685.46s7A2C1M
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May 9, 2026Limited Optics10.044.58s8A2C
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Apr 4, 2026Limited Optics6.3015.24s14A8C2D
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Mar 7, 2026Limited Optics9.1112.73s22A2C
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Feb 7, 2026Limited Optics9.013.33s6A0C
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Oct 4, 2025Limited7.3814.49s15A7C2D
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Sep 27, 2025Limited9.037.64s9A5C2D
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Aug 23, 2025Limited Optics7.037.40s8A4C
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Aug 2, 2025Limited Optics5.497.11s8A3C1M
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Jul 7, 2025Limited Optics5.4619.05s16A8C
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Jun 7, 2025Limited Optics4.6017.61s13A8C2D1M
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May 3, 2025Limited Optics8.313.61s6A0C
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Mar 1, 2025Limited Optics5.5420.93s22A2C
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Feb 1, 2025Limited6.363.93s7A0C1M
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Feb 1, 2025Limited2.713.69s2A3C1D1M
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Nov 2, 2024Limited Optics5.2511.62s12A3C2D1M
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Aug 3, 2024Limited Optics7.539.16s16A6C1D1M2NS
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Jun 1, 2024Limited Optics1.6817.85s11A5C2M2NS
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May 4, 2024Limited Optics11.113.60s8A0C
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May 5, 2018PCC8.395.96s7A5C
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Sep 1, 2017PCC3.9618.20s12A2C
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Aug 17, 2016Limited4.4621.54s13A10C1D
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Jul 20, 2016Limited10.218.62s17A1C