USPSA LT5913 · CA
Derek Liu
CityOakdale
StateCalifornia
CountryUnited States
Mar 2, 2025 – Aug 16, 2026
Limited OpticsBLimitedB
Rankings last 12 months
Record Rating in detail why the number is what it is
Limited Optics #3325 of 6,286 worldwide
Stage skill
70.6
hit factor as a percent of the pace that wins an average Limited Optics field, fitted from 59 stage results since Oct 11, 2024
Blow-up deduction
−1.2
1 zeroed stage, a rate of 1.6% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share
Record Rating
69.4 ±4.0
interval 62.1 to 77.7 at two deviations; personal stage noise 13.5% per stage; US level known to ±0.6%
Ordered by
65.5
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#2,753
where a plain average of match percent (70.7%) would place them
Class rank
#2,560
USPSA class order (B), 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 2, 2025 | Hosemonster Fun | 24 | 5 | 62.6 | -10.9% | +6 / -43 | 1 | 73.0 |
| Apr 6, 2025 | Hosemonster Fun | 29 | 5 | 64.4 | -8.9% | +18 / -32 | 2 | 73.4 |
| Apr 20, 2025 | Hosemonster Action | 19 | 4 | 56.1 | +5.4% | +19 / -2 | 0 + 1 zero | 73.7 |
| Feb 15, 2026 | Hosemonster Action 2026 | 29 | 6 | 68.7 | +0.3% | +10 / -7 | 0 | 74.7 |
| Mar 1, 2026 | Hosemonster Fun 2026 | 33 | 5 | 86.3 | +0.1% | +16 / -31 | 1 | 74.8 |
| Mar 15, 2026 | Hosemonster Action 2026 | 33 | 5 | 68.7 | -9.1% | +13 / -45 | 1 | 74.4 |
| Apr 5, 2026 | Hosemonster Action 2026 | 31 | 5 | 80.1 | +2.5% | +12 / -9 | 0 | 73.8 |
| May 3, 2026 | Hosemonster Fun 2026 | 28 | 5 | 68.4 | -2.0% | +8 / -19 | 0 | 72.5 |
| May 17, 2026 | Hosemonster Action 2026 | 26 | 5 | 58.3 | -9.9% | +20 / -42 | 1 | 71.9 |
| Jun 7, 2026 | Hosemonster Fun 2026 | 25 | 5 | 69.0 | -3.8% | +24 / -26 | 1 | 71.4 |
| Aug 2, 2026 | Hosemonster Fun 2026 | 20 | 5 | 72.5 | -8.0% | +24 / -33 | 1 | 70.6 |
| Aug 16, 2026 | Hosemonster Action 2026 | 27 | 5 | 64.7 | +1.3% | +20 / -11 | 0 | 70.6 |
How Record Rating works explains each step.
Matches
14
Division wins
0
Podiums
2
Avg % of winner
71.0
Majors
0
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Mar 1, 2026Hosemonster Fun 2026Limited Optics · 5 of 33 · 86%
- Mar 16, 2025Hosemonster ActionLimited · 3 of 14 · 82%
- Apr 5, 2026Hosemonster Action 2026Limited Optics · 8 of 31 · 80%
- Aug 2, 2026Hosemonster Fun 2026Limited Optics · 10 of 20 · 72%
- Jun 7, 2026Hosemonster Fun 2026Limited Optics · 8 of 25 · 69%
Head to head same division, 3+ meetings
- John OrigoneRecord Rating 70.6 · #3,078 of 6,286 in Limited Optics10–111 met
- David HibRecord Rating 76.0 · #2,297 of 6,286 in Limited Optics6–410 met
- Eric VigilRecord Rating 55.4 · #4,982 of 6,286 in Limited Optics7–29 met
- Jim MartinRecord Rating 46.5 · #5,685 of 6,286 in Limited Optics9–09 met
- George CrowleyRecord Rating 54.3 · #5,077 of 6,286 in Limited Optics8–08 met
- GOPINATHAN KRISHNASWAMIRecord Rating 42.4 · #5,906 of 6,286 in Limited Optics7–07 met
- Willy MahnRecord Rating 63.6 · #3,893 of 6,286 in Limited Optics6–17 met
- Nicholas BenjaminRecord Rating 51.4 · #5,902 of 7,093 in Carry Optics7–07 met
Match history
-
Aug 16, 2026Limited Optics B6of 2864.7
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Aug 2, 2026Limited Optics B10of 2072.5
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Jun 7, 2026Limited Optics B8of 2569.0
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May 17, 2026Limited Optics B13of 2658.3
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May 3, 2026Limited Optics B8of 2868.4
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Apr 5, 2026Limited Optics B8of 3180.1
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Mar 15, 2026Limited Optics B6of 3368.7
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Mar 1, 2026Limited Optics B5of 3386.3
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Feb 15, 2026Limited Optics B5of 3068.7
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Apr 20, 2025Limited B2of 892.9
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Apr 20, 2025Limited Optics U14of 1956.1
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Apr 6, 2025Limited Optics C8of 2964.4
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Mar 16, 2025Limited B3of 1481.7
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Mar 2, 2025Limited Optics U10of 2462.6
Classifier history 17 runs
- DateClassifierDivisionHit factorTimeHits
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Aug 16, 2026Limited Optics5.118.61s7A3C
-
Aug 2, 2026Limited Optics6.978.03s8A5C1D
-
May 17, 2026Limited Optics3.6511.77s10A4C1D1M1NS
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May 3, 2026Limited Optics7.0015.99s20A4C
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Apr 5, 2026Limited Optics6.737.88s12A1C1M
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Apr 5, 2026Limited Optics6.2913.04s14A4C
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Apr 5, 2026Limited Optics7.065.38s4A6C
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Apr 5, 2026Limited Optics7.938.58s13A1C
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Apr 5, 2026Limited Optics8.126.16s10A0C
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Mar 15, 2026Limited Optics3.2110.28s8A4C1D1M1NS
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Mar 1, 2026Limited Optics6.698.67s6A9C1D
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Feb 15, 2026Limited Optics7.498.54s11A3C
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Apr 20, 2025Limited8.0813.74s15A9C
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Apr 20, 2025Limited Optics7.5613.23s14A10C
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Apr 6, 2025Limited Optics3.5711.50s11A2C1M1NS
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Mar 16, 2025Limited4.0820.11s10A6C4D
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Mar 2, 2025Limited Optics3.3613.39s11A3C1D1M1NS