USPSA 1551
Sergio Grillo
City–
StateWashington
CountryUnited States
Jun 19, 2023 – Sep 19, 2026
PCC OpticsBProductionBRevolverCUR
Rankings last 12 months
Production
–
2 matches; needs 4 in fields of 8+
Record Rating in detail why the number is what it is
PCC Optics #136 of 179 worldwide
Stage skill
62.8
hit factor as a percent of the pace that wins an average PCC Optics field, fitted from 199 stage results since Oct 10, 2024
Blow-up deduction
−1.2
4 zeroed stages, a rate of 2.0% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share
Record Rating
61.6 ±2.6
interval 56.8 to 66.8 at two deviations; personal stage noise 12.3% per stage; US level known to ±1.6%
Ordered by
59.1
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#86
where a plain average of match percent (76.2%) would place them
Class rank
#20
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 |
|---|---|---|---|---|---|---|---|---|
| Nov 2, 2024 | 8VA FECHA RANKING SOCIAL | 3 | 10 | 78.5 | – | – | 0 | 64.2 |
| Dec 7, 2024 | ULTIMA FECHA RANKING SOCIAL | 4 | 9 | 65.7 | – | – | 0 | 63.1 |
| Dec 21, 2024 | MORFITIRO | 18 | 7 | 50.4 | -26.2% | +18 / -67 | 2 + 1 zero | 62.5 |
| Dec 28, 2024 | Social de fin de año | 10 | 8 | 46.0 | -10.3% | +6 / -26 | 1 + 2 zero | 62.1 |
| Jan 4, 2025 | SOCIAL DE ENERO | 10 | 9 | 50.3 | -22.3% | +20 / -66 | 3 + 1 zero | 62.0 |
| Mar 15, 2025 | TORNEO PRE-OPEN | 5 | 10 | 57.3 | – | – | 0 | 63.9 |
| Apr 5, 2025 | 2DA FECHA RANKING SOCIAL | 9 | 9 | 63.5 | – | – | 0 | 64.3 |
| Apr 6, 2025 | 2DA FECHA COPA SOCIAL | 7 | 6 | 64.3 | – | – | 0 | 64.3 |
| May 3, 2025 | 3RA FECHA RANKING SOCIAL | 14 | 9 | 62.6 | -1.6% | +20 / -16 | 0 | 64.6 |
| Jun 7, 2025 | 4TA FECHA RANKING SOCIAL | 11 | 9 | 65.0 | -0.4% | +11 / -13 | 0 | 65.4 |
| Jul 9, 2025 | Social 9 de julio | 6 | 6 | 69.5 | – | – | 0 | 66.2 |
| Aug 2, 2025 | 6TA FECHA RANKING SOCIAL | 10 | 9 | 60.8 | -19.5% | +2 / -45 | 1 | 66.5 |
| Aug 15, 2025 | SOCIAL VIERNES FERIADO | 5 | 7 | 74.4 | – | – | 0 | 67.1 |
| Sep 6, 2025 | 7MA FECHA RANKING SOCIAL | 8 | 9 | 74.2 | – | – | 0 | 67.8 |
| Nov 1, 2025 | 8va FECHA RANKING SOCIAL | 7 | 9 | 71.0 | – | – | 0 | 67.9 |
| Dec 20, 2025 | Morfitiro | 22 | 8 | 73.6 | -2.5% | +22 / -42 | 1 | 68.2 |
| Jan 14, 2026 | TP Nocturno | 6 | 5 | 63.5 | – | – | 0 | 67.9 |
| Mar 7, 2026 | TFLZ IPSC: Handgun Mar 7, 2026 | 10 | 10 | 74.4 | -2.0% | +14 / -35 | 1 | 68.5 |
| Apr 18, 2026 | 2DA FECHA RANKING SOCIAL | 8 | 9 | 81.4 | -0.2% | +5 / -9 | 0 | 68.6 |
| May 2, 2026 | 3RA FECHA RANKING SOCIAL | 9 | 9 | 71.4 | -0.6% | +11 / -17 | 0 | 67.6 |
| Jun 6, 2026 | 4TA FECHA RANKING SOCIAL | 7 | 9 | 66.2 | – | – | 0 | 65.3 |
| Jul 4, 2026 | 5TA FECHA RANKING SOCIAL | 8 | 9 | 67.3 | -8.7% | +15 / -42 | 1 | 63.8 |
| Sep 5, 2026 | 7MA FECHA RANKING SOCIAL | 6 | 9 | 63.3 | – | – | 0 | 62.9 |
| Sep 19, 2026 | SOCIAL SABADO | 3 | 9 | 71.8 | – | – | 0 | 62.8 |
How Record Rating works explains each step.
Matches
55
Division wins
0
Podiums
2
Avg % of winner
57.0
Majors
1
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Mar 7, 2026TFLZ IPSC: Handgun Mar 7, 2026PCC Optics · 7 of 10 · 74%
- Dec 20, 2025MorfitiroPCC Optics · 12 of 22 · 74%
- Jul 6, 20245ta FECHA RANKING SOCIALPCC Optics · 12 of 13 · 71%
- May 5, 2024SOCIAL DOMINGORevolver · 10 of 12 · 71%
- Jun 23, 2024SOCIAL DOMINGORevolver · 11 of 16 · 65%
Head to head same division, 3+ meetings
- Rodrigo Ezequiel TarducciRecord Rating 94.7 · #5 of 179 in PCC Optics0–3434 met
- Facundo Maximiliano OrtizRecord Rating 92.1 · #7 of 179 in PCC Optics1–2223 met
- Damian Kierdelewicznot ranked in Production2–2022 met
- Diego Ricardo DelgadoRecord Rating 70.6 · #473 of 1,092 in Production3–1922 met
- Mario MoriconiRecord Rating 57.5 · #156 of 179 in PCC Optics9–514 met
- Jose Marcelo Guerreironot ranked in Production3–1013 met
- Jose Carlos Paredesnot ranked in Production1–1213 met
- Carlos Valentin Heusingernot ranked in Production0–1111 met
Match history
-
Sep 19, 2026SOCIAL SABADOTFLZPCC Optics B3of 371.8
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Sep 5, 2026PCC Optics B6of 663.3
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Aug 2, 2026PCC Optics B2of 277.7
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Jul 4, 2026PCC Optics B8of 867.3
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Jun 6, 2026PCC Optics B7of 766.2
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May 2, 2026PCC Optics B8of 971.4
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Apr 18, 2026PCC Optics B4of 881.4
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Mar 7, 2026PCC Optics B7of 1074.4
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Jan 14, 2026TP NocturnoTFLZPCC Optics B6of 663.5
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Dec 20, 2025MorfitiroTFLZPCC Optics B12of 2273.6
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Nov 15, 2025SOCIAL SABADOTFLZProduction B30of 3937.2
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Nov 1, 2025PCC Optics B6of 771.0
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Oct 11, 2025Argentino de ProduccionTFLZ · Level IIIProduction B76of 9237.9
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Sep 6, 2025PCC Optics B7of 874.2
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Aug 15, 2025PCC Optics B2of 574.4
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Aug 2, 2025PCC Optics B8of 1060.8
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Jul 9, 2025PCC Optics U3of 669.5
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Jun 7, 2025PCC Optics B9of 1165.0
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May 3, 2025PCC Optics B13of 1562.6
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Apr 6, 2025PCC Optics B6of 764.3
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Apr 5, 2025PCC Optics B8of 963.5
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Mar 15, 2025TORNEO PRE-OPENTFLZPCC Optics B5of 557.3
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Mar 4, 2025Production B20of 2147.2
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Jan 4, 2025SOCIAL DE ENEROTFLZPCC Optics B10of 1050.3
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Dec 28, 2024PCC Optics B10of 1046.0
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Dec 21, 2024MORFITIROTFLZPCC Optics B18of 1850.4
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Dec 7, 2024PCC Optics D4of 465.7
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Nov 3, 2024SOCIAL DOMINGOTFLZProduction D28of 3736.2
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Nov 2, 2024PCC Optics D3of 378.5
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Oct 5, 2024Production CUR36of 3839.4
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Jul 21, 2024SOCIAL DOMINGOTFLZPCC Optics CUR14of 2061.5
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Jul 9, 2024Production CUR15of 1748.6
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Jul 6, 2024PCC Optics U12of 1370.8
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Jun 23, 2024SOCIAL DOMINGOTFLZRevolver CUR11of 1665.2
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Jun 15, 2024SOCIAL SABADOTFLZRevolver CUR5of 669.4
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May 5, 2024SOCIAL DOMINGOTFLZRevolver CUR10of 1270.8
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May 4, 2024Revolver CUR3of 369.7
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Apr 20, 2024SOCIAL SABADOTFLZProduction CUR22of 2438.9
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Apr 7, 2024SOCIAL DOMINGOTFLZProduction CUR39of 4434.5
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Apr 6, 2024Revolver CUR5of 556.1
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Mar 2, 2024Revolver CUR3of 361.1
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Feb 3, 2024Revolver CUR2of 372.7
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Dec 16, 2023MORFITIROTFLZRevolver CUR9of 1056.8
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Dec 3, 202310MA COPA SOCIALTFLZRevolver CUR6of 766.8
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Nov 18, 2023SOCIAL SABADOTFLZRevolver CUR4of 464.2
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Nov 4, 2023Revolver CUR5of 660.1
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Oct 7, 2023Revolver CUR5of 553.5
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Sep 17, 2023SOCIAL DOMINGOTFLZ · DQRevolver CUR3of 30.0
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Sep 2, 2023Production CUR42of 4431.4
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Aug 6, 20236TA COPA SOCIALTFLZProduction CUR33of 3939.6
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Jul 23, 2023SOCIAL DOMINGOTFLZProduction CUR23of 2435.4
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Jul 15, 2023SOCIAL SABADOTFLZProduction CUR31of 3133.4
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Jul 2, 20235TA COPA SOCIALTFLZProduction CUR39of 4939.5
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Jul 1, 2023Production CUR43of 4836.3
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Jun 19, 2023SOCIAL FERIADOTFLZProduction CUR46of 5634.4
Classifier history 0 runs
- DateClassifierDivisionHit factorTimeHits
- No classifier stages on record.