USPSA NB2019-101 · NB

Calvin MacAulay

CityOdenville

StateAlabama

CountryUnited States

Aug 2, 2020 – Sep 12, 2026

Production OpticsU

Rankings last 12 months

Production Optics · Record Rating 92.7 ±3.3 · avg 97.2% · 4 qualifying

State

#1 of 2

Alabama

Regional

#7 of 215

USPSA Area 6

National

#85 of 813

United States

International

#91 of 981

Worldwide

Record Rating in detail why the number is what it is

Production Optics #91 of 981 worldwide

Stage skill

93.1

hit factor as a percent of the pace that wins an average Production Optics field, fitted from 212 stage results since Oct 10, 2024

Blow-up deduction

−0.4

1 zeroed stage, a rate of 0.5% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share

Record Rating

92.7 ±3.3

interval 86.5 to 99.4 at two deviations; personal stage noise 8.5% per stage; US level known to ±0.9%

Ordered by

89.5

rating less one deviation; a short record must be exceptional to outrank a long one

Avg % rank

#25

where a plain average of match percent (97.2%) would place them

Class rank

#473

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.

Date	Match	Field	Stages	Percent	Vs stages	Best / worst	Flagged	Skill
Oct 19, 2024	IPSC NB Provincials and Atlantic Championship Level 3	18	18	75.3	-0.1%	+20 / -15	1 + 1 zero	79.7
May 17, 2025	IPSC NB L2 MSS May 17 2025	7	9	100.0	–	–	0	87.1
Jun 8, 2025	IPSC NB L2 MSS Jun 08 2025	11	10	100.0	-1.4%	+7 / -25	1	89.6
Jun 21, 2025	IPSC NB L3 HRPC SNB250 2025	21	15	87.8	+4.4%	+60 / -14	1	90.8
Jul 12, 2025	IPSC NB L2 MSS JUL 12 2025 Doug Getty Memorial Match	13	12	100.0	-5.0%	+27 / -37	4	91.4
Jul 19, 2025	IPSC NB Restigouche Gun Club 2025 Summer Slam	31	18	76.9	+1.8%	+69 / -34	3	91.1
Aug 9, 2025	IPSC NB L2 MSS Aug 09 2025	6	8	100.0	–	–	0	89.4
Aug 10, 2025	IPSC NB Grande Digue Hunting and Fishing Club Salt Water Shootout LVL 2	9	7	100.0	-4.6%	+8 / -19	1	89.3
Sep 6, 2025	IPSC NB L2 MSS Sep 06 2025	8	8	100.0	+5.4%	+100 / -9	1	91.2
Sep 7, 2025	IPSC NB L3 HRPC Handgun Provincials Sep 13&14, 2025	19	18	100.0	+4.7%	+33 / -14	2	91.4
May 14, 2026	IPSCNB L2 BB Certification match	6	6	100.0	–	–	0	92.7
Jun 7, 2026	IPSC NB L2 MIRAMICHI SS JUNE 7 2026	7	8	100.0	–	–	0	93.1
Jun 14, 2026	Grande Digue Hunting and Fishing IPSC NB Black Badge L2	5	7	100.0	–	–	0	93.0
Jun 20, 2026	IPSC NB L3 HRPC SNB250 2026	24	14	94.1	-7.2%	+11 / -40	2	92.6
Jul 11, 2026	IPSC NB L2 Miramichi July 11 2026 Doug Getty Memorial Match	8	11	100.0	+5.7%	+22 / -5	2	95.2
Jul 18, 2026	IPSC NB SUMMER SLAM 2026	25	18	92.8	-0.8%	+13 / -15	0	94.9
Aug 8, 2026	IPSC NB L2 MIRAMICHI AUGUST 8 2026	7	8	100.0	–	–	0	94.8
Sep 12, 2026	IPSC NB Handgun Provincials Level 3	16	18	97.7	-0.9%	+11 / -12	0	93.1

How Record Rating works explains each step.

Matches

Division wins

Podiums

Avg % of winner

93.0

Majors

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

Sep 7, 2025IPSC NB L3 HRPC Handgun Provincials Sep 13&14, 2025Production Optics · 1 of 19 · 100%
Jul 12, 2025IPSC NB L2 MSS JUL 12 2025 Doug Getty Memorial MatchProduction Optics · 1 of 13 · 100%
Jun 8, 2025IPSC NB L2 MSS Jun 08 2025Production Optics · 1 of 11 · 100%
Jul 8, 2023IPSC NB L2 MSS JUL 08 2023 Doug Getty Memorial MatchProduction Optics · 1 of 10 · 100%
Jul 25, 2024Summer Slam 2024Production Optics · 2 of 18 · 99%

Head to head same division, 3+ meetings

David MacaulayRecord Rating 61.5 · #656 of 981 in Production Optics24–024 met
Raymond McCraynot ranked in Production Optics19–019 met
Mike Richardnot ranked in Production Optics14–317 met
Bill Andersonnot ranked in Production Optics15–015 met
Greg Stewartnot ranked in Production Optics11–213 met
Greg Stewartnot ranked in Production Optics10–111 met
Brody Knowlesnot ranked in Production Optics10–010 met
Bernie Whiffennot ranked in Production Optics10–010 met

Match history

Sep 12, 2026

IPSC NB Handgun Provincials Level 3
NB

Production Optics U

2of 16

97.7
Aug 8, 2026

IPSC NB L2 MIRAMICHI AUGUST 8 2026

Production Optics Unclassified

1of 7

100.0
Jul 18, 2026

IPSC NB SUMMER SLAM 2026
NB

Production Optics U

2of 25

92.8
Jul 11, 2026

IPSC NB L2 Miramichi July 11 2026 Doug Getty Memorial Match

Production Optics Unclassified

1of 9

100.0
Jun 20, 2026

IPSC NB L3 HRPC SNB250 2026
NB

Production Optics

3of 24

94.1
Jun 14, 2026

Grande Digue Hunting and Fishing IPSC NB Black Badge L2

Production Optics U

1of 5

100.0
Jun 7, 2026

IPSC NB L2 MIRAMICHI SS JUNE 7 2026

Production Optics Unclassified

1of 8

100.0
May 14, 2026

IPSCNB L2 BB Certification match

Production Optics U

1of 6

100.0
Sep 7, 2025

IPSC NB L3 HRPC Handgun Provincials Sep 13&14, 2025

Production Optics U

1of 19

100.0
Sep 6, 2025

IPSC NB L2 MSS Sep 06 2025

Production Optics Unclassified

1of 9

100.0
Aug 10, 2025

IPSC NB Grande Digue Hunting and Fishing Club Salt Water Shootout LVL 2
NB

Production Optics U

1of 9

100.0
Aug 9, 2025

IPSC NB L2 MSS Aug 09 2025
· Level II

Production Optics Unclassified

1of 6

100.0
Jul 19, 2025

IPSC NB Restigouche Gun Club 2025 Summer Slam
NB

Production Optics U

4of 31

76.9
Jul 12, 2025

IPSC NB L2 MSS JUL 12 2025 Doug Getty Memorial Match
· Level II

Production Optics Unclassified

1of 13

100.0
Jun 21, 2025

IPSC NB L3 HRPC SNB250 2025
HRPC · Level III

Production Optics

4of 21

87.8
Jun 8, 2025

IPSC NB L2 MSS Jun 08 2025
· Level II

Production Optics Unclassified

1of 11

100.0
May 17, 2025

IPSC NB L2 MSS May 17 2025
· Level II

Production Optics Unclassified

1of 7

100.0
Oct 19, 2024

IPSC NB Provincials and Atlantic Championship Level 3
NB

Production Optics U

6of 18

75.3
Sep 8, 2024

IPSC NB L2 Grande Digue Hunting and Fishing Club

Production Optics U

2of 13

94.6
Jul 25, 2024

Summer Slam 2024
Restigouche Gun Club · Level II

Production Optics U

2of 18

99.4
Jul 13, 2024

IPSC NB L2 MSS JUL 13 2024 Doug Getty Memorial Match
· Level II

Production Optics Unclassified

2of 10

99.0
Jun 8, 2024

IPSC NB L2 MSS JUN 08 2024
· Level II

Production Optics Unclassified

1of 9

100.0
May 25, 2024

IPSC NB L2 MSS May 25 2024
· Level II

Production Optics Unclassified

3of 10

70.9
Aug 19, 2023

IPSC NB Summer Slam 2023
NB

Production Optics U

2of 10

70.1
Aug 5, 2023

IPSC NB L2 MSS AUG 05 2023
· Level II

Production Optics Unclassified

2of 8

95.9
Jul 8, 2023

IPSC NB L2 MSS JUL 08 2023 Doug Getty Memorial Match
· Level II

Production Optics Unclassified

1of 10

100.0
Jun 11, 2023

IPSC NB L2 MSS BB JUN 11 2023
· Level II

Production Optics Unclassified

4of 9

89.7
Sep 18, 2022

Miramichi IPSC Level II September 2022
· Level II

Production Optics Unclassified

2of 8

91.0
Jun 12, 2022

Miramichi IPSC Level II June 2022
· Level II

Production Optics Unclassified

2of 8

88.7
Aug 14, 2021

Miramichi IPSC Level II August 2021
· Level II

Production Optics Unclassified

3of 7

80.5
Aug 2, 2020

Miramichi IPSC Level II August 2020
NB

Production Optics U

3of 9

77.9

Classifier history 2 runs

DateClassifierDivisionHit factorTimeHits
Jul 19, 2025

None Stage 8 Trump's WallPB

Production Optics

4.02

26.39s

17A7C
Jul 19, 2025

None The Last One

Production Optics

3.59

15.58s

10A2C