The Record
USPSA 793 · Río Negro

Oscar Alfredo STOCKER

CityCape Town
State–
CountryUnited States
Jul 31, 2021 – Aug 30, 2026
PCC OpticsUStandard ManualUProductionU

Rankings last 12 months

PCC Optics · Record Rating 59.5 ±4.2 · avg 71.0% · 4 qualifying
State
#60 of 72
None
Regional
–
home regional unknown
National
#115 of 134
United States
International
#152 of 179
Worldwide
Standard Manual
–
2 matches; needs 4 in fields of 8+

Record Rating in detail why the number is what it is

PCC Optics #152 of 179 worldwide

Stage skill
61.3
hit factor as a percent of the pace that wins an average PCC Optics field, fitted from 31 stage results since Oct 10, 2024
Blow-up deduction
−1.8
1 zeroed stage, a rate of 3.0% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share
Record Rating
59.5 ±4.2
interval 51.8 to 68.2 at two deviations; personal stage noise 21.8% per stage; US level known to ±1.6%
Ordered by
55.5
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#111
where a plain average of match percent (71.0%) would place them
Class rank
#136
USPSA class order (U), 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.

DateMatchFieldStagesPercentVs stagesBest / worstFlaggedSkill
Nov 1, 2025Social Octubre 20258686.1-14.2%+3 / -24059.5
Apr 25, 20262° RanKing Social15647.8-15.5%+25 / -641 + 1 zero61.0
May 30, 20263° Ranking Social15676.9+8.4%+33 / -9061.3
Jul 25, 2026Ranking Social Julio 202612653.2––060.9
Aug 30, 2026Fecha Ranking Social (y PCC) La Gran vuelta15867.3+4.7%+43 / -30061.3

How Record Rating works explains each step.

Matches
12
Division wins
1
Podiums
2
Avg % of winner
63.6
Majors
0
Form, last 15

Career percent of the division winner, every match

Hover a match for detail, click to open it. Larger dots are larger fields; gold is a division win. Line is the trailing eight-match average.

Best finishes fields of 10 or more

Head to head same division, 3+ meetings

Match history

  1. Aug 30, 2026
    Fecha Ranking Social (y PCC) La Gran vuelta
    Tiro Federal Argentino de La Plata
    PCC Optics U
    11of 15
    67.3
  2. Jul 25, 2026
    Ranking Social Julio 2026
    TFALP
    PCC Optics U
    10of 12
    53.2
  3. May 30, 2026
    3° Ranking Social
    TFALP
    PCC Optics U
    8of 16
    76.9
  4. Apr 25, 2026
    2° RanKing Social
    TFALP
    PCC Optics U
    12of 15
    47.8
  5. Apr 19, 2026
    TP ESCOPETA 190426
    TFALP
    Standard Manual U
    1of 2
    100.0
  6. Apr 3, 2026
    Escopeta 3Abril26
    TFALP
    Standard Manual U
    2of 3
    94.6
  7. Nov 1, 2025
    Social Octubre 2025
    Tiro Federal Argentino De La Plata
    PCC Optics
    3of 8
    86.1
  8. May 24, 2025
    2do Social 2025
    TFALP
    Production U
    19of 24
    38.8
  9. Dec 17, 2023
    Torneo TATO Maritato
    TFALP
    Standard Manual U
    1of 5
    100.0
  10. Feb 16, 2023
    Argentina Open 2023
    Tiro Federal Argentino de Mar del Plata
    Production U
    90of 135
    46.9
  11. Mar 26, 2022
    2da Fecha Camp. Federal Malvinas 40 Aniversario
    Río Negro
    Production
    24of 37
    51.2
  12. Jul 31, 2021
    Social TFALP 31/7
    Tiro Federal Argentino La Plata · DQ
    Production U
    57of 58
    0.0

Classifier history 0 runs

  1. DateClassifierDivisionHit factorTimeHits
  2. No classifier stages on record.