USPSA 69910 · Mazowieckie
Izabela Kamrowska
City–
StateFlorida
CountryUnited States
Aug 1, 2025 – Jul 12, 2026
StandardDProductionD
Rankings last 12 months
Production
–
1 match; needs 4 in fields of 8+
Record Rating in detail why the number is what it is
Standard #358 of 419 worldwide
Stage skill
50.5
hit factor as a percent of the pace that wins an average Standard field, fitted from 171 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
50.5 ±3.0
interval 45.0 to 56.7 at two deviations; personal stage noise 13.3% per stage; US level known to ±1.0%
Ordered by
47.6
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#324
where a plain average of match percent (56.8%) would place them
Class rank
#163
USPSA class order (D), 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 |
|---|---|---|---|---|---|---|---|---|
| Jan 29, 2026 | Prosta Jedynka - IPSC L1 - R01/26 | 12 | 3 | 77.6 | +3.9% | +11 / -5 | 0 | 49.7 |
| Mar 13, 2026 | The Big One 2026 - IPSC Level 1 PLSD | 32 | 20 | 52.7 | -12.0% | +30 / -77 | 5 | 49.2 |
| Apr 30, 2026 | AIRBASE OPEN Wiechlice 2026 HG | 56 | 16 | 50.3 | +0.4% | +43 / -40 | 2 | 50.0 |
| May 16, 2026 | Brass Goblin Cup #2 | 10 | 12 | 60.6 | -3.4% | +21 / -31 | 2 | 50.1 |
| Jul 7, 2026 | The Grand Slam 2026 | 49 | 40 | 51.6 | -1.8% | +26 / -48 | 3 | 50.5 |
| Jul 12, 2026 | The Grand Slam 2026 HG | 49 | 40 | 52.9 | -1.2% | +26 / -48 | 1 | 50.5 |
| Jul 12, 2026 | The Grand Slam 2026 HG | 49 | 40 | 51.6 | -1.8% | +26 / -48 | 3 | 50.5 |
How Record Rating works explains each step.
Matches
9
Division wins
0
Podiums
0
Avg % of winner
52.7
Majors
4
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Jan 29, 2026Prosta Jedynka - IPSC L1 - R01/26Standard · 6 of 12 · 78%
- May 16, 2026Brass Goblin Cup #2Standard · 6 of 10 · 61%
- Jul 12, 2026The Grand Slam 2026 HGStandard · 37 of 49 · 53%
- Mar 13, 2026The Big One 2026 - IPSC Level 1 PLSDStandard · 25 of 33 · 53%
- Jul 12, 2026The Grand Slam 2026 HGStandard · 44 of 49 · 52%
Head to head same division, 3+ meetings
- Krzysztof BonczekRecord Rating 65.5 · #249 of 419 in Standard0–44 met
- Andrzej Bicz JUNIORRecord Rating 84.7 · #80 of 419 in Standard1–34 met
- Sinisa ZabrdacRecord Rating 51.4 · #348 of 419 in Standard1–34 met
- Lutz BeckRecord Rating 67.0 · #238 of 419 in Standard0–44 met
- Sabine RennerRecord Rating 62.9 · #271 of 419 in Standard0–44 met
- Sergej MüllerRecord Rating 95.1 · #53 of 419 in Standard0–44 met
- Vitalij MelehovRecord Rating 92.4 · #58 of 419 in Standard0–44 met
- Małgorzata Murzydłonot ranked in Standard1–23 met
Match history
-
Jul 12, 2026The Grand Slam 2026 HG· Level IIIStandard44of 4951.6
-
Jul 12, 2026The Grand Slam 2026 HG· Level IIIStandard37of 4952.9
-
Jul 7, 2026The Grand Slam 2026· Level IIIStandard44of 4951.6
-
May 16, 2026Brass Goblin Cup #2Masovian VoivodeshipStandard6of 1060.6
-
Apr 30, 2026AIRBASE OPEN Wiechlice 2026 HGCOLT Łódź · Level IIIStandard39of 5850.3
-
Mar 13, 2026The Big One 2026 - IPSC Level 1 PLSDMazowieckieStandard D25of 3352.7
-
Jan 29, 2026Prosta Jedynka - IPSC L1 - R01/26MazowieckieStandard D6of 1277.6
-
Dec 28, 2025Prosta Jedynka - IPSC L1 - R0MazowieckieProduction D14of 1746.4
-
Aug 1, 2025The Big Three 2025 - IPSC Level 3MazowieckieProduction40of 4330.8
Classifier history 0 runs
- DateClassifierDivisionHit factorTimeHits
- No classifier stages on record.