USPSA 817 · QLD
Chris Koch
CityNew Smyrna Beach
StateFlorida
CountryUnited States
Apr 12, 2026 – Sep 11, 2026
OpenD
Rankings last 12 months
Record Rating in detail why the number is what it is
Open #1794 of 1,796 worldwide
Stage skill
24.3
hit factor as a percent of the pace that wins an average Open field, fitted from 93 stage results since Oct 11, 2024
Blow-up deduction
−0.3
1 zeroed stage, a rate of 1.1% after a light pull toward the division; a zeroed stage scores nothing, so the skill is cut by that share
Record Rating
24.0 ±1.3
interval 21.6 to 26.7 at two deviations; personal stage noise 26.2% per stage; US level known to ±0.6%
Ordered by
22.8
rating less one deviation; a short record must be exceptional to outrank a long one
Avg % rank
#1,784
where a plain average of match percent (27.5%) would place them
Class rank
#1,530
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 |
|---|---|---|---|---|---|---|---|---|
| Apr 12, 2026 | TPC IPSC: Handgun Apr 12, 2026 | 11 | 5 | 22.2 | -37.9% | +13 / -86 | 2 | 21.8 |
| Apr 17, 2026 | Charters Towers 2 Day Level 2 IPSC Round Halls Firearms Super Series April 2026 | 19 | 12 | 23.4 | -12.2% | +30 / -45 | 2 | 21.8 |
| Apr 26, 2026 | TPC IPSC: Handgun Apr 26, 2026 | 10 | 5 | 20.2 | -21.1% | +3 / -38 | 0 | 21.9 |
| May 1, 2026 | Mareeba Pistol Club IPSC Level 2 Round 2 Halls Firearms FNQ Super Series May 2nd - May 3rd 2026 | 16 | 12 | 26.4 | -11.5% | +55 / -60 | 2 | 22.0 |
| Jun 5, 2026 | Charters Towers 2 Day Level 2 IPSC Round Halls Firearms Super Series June 2026 | 16 | 12 | 27.0 | -1.6% | +54 / -66 | 1 + 1 zero | 22.9 |
| Jun 27, 2026 | 2026 Gold Coast Open | 29 | 12 | 28.3 | +12.5% | +59 / -33 | 0 | 23.4 |
| Jul 18, 2026 | Fraser Coast Pistol Club, 2-Day Grandslam | 18 | 12 | 23.2 | -12.1% | +41 / -55 | 1 | 23.6 |
| Aug 15, 2026 | TPC IPSC L2 - Hall's Firearms NQ Super Series 5 - 15 and 16 August 2026 | 26 | 12 | 32.0 | +4.4% | +54 / -61 | 2 | 24.1 |
| Sep 11, 2026 | Mareeba Pistol Club IPSC Level 2 Final Round Halls Firearms NQ Super Series September 12th and 13th | 19 | 12 | 31.9 | +1.0% | +39 / -38 | 0 | 24.3 |
How Record Rating works explains each step.
Matches
10
Division wins
0
Podiums
0
Avg % of winner
23.5
Majors
2
Form, last 15
Career percent of the division winner, every match
Best finishes fields of 10 or more
- Aug 15, 2026TPC IPSC L2 - Hall's Firearms NQ Super Series 5 - 15 and 16 August 2026Open · 23 of 26 · 32%
- Sep 11, 2026Mareeba Pistol Club IPSC Level 2 Final Round Halls Firearms NQ Super Series September 12th and 13thOpen · 19 of 20 · 32%
- Jun 27, 20262026 Gold Coast OpenOpen · 28 of 30 · 28%
- Jun 5, 2026Charters Towers 2 Day Level 2 IPSC Round Halls Firearms Super Series June 2026Open · 16 of 16 · 27%
- May 1, 2026Mareeba Pistol Club IPSC Level 2 Round 2 Halls Firearms FNQ Super Series May 2nd - May 3rd 2026Open · 14 of 17 · 26%
Head to head same division, 3+ meetings
- Rob KochRecord Rating 64.3 · #1,267 of 1,796 in Open1–910 met
- Wez TurnerRecord Rating 77.1 · #906 of 1,796 in Open0–88 met
- Mark WatersRecord Rating 71.8 · #1,084 of 1,796 in Open0–88 met
- Shane GrantRecord Rating 60.5 · #1,413 of 1,796 in Open0–77 met
- Sean KochRecord Rating 82.4 · #650 of 1,796 in Open0–55 met
- Allan Evansnot ranked in Open1–45 met
- Zach JonesRecord Rating 61.1 · #1,371 of 1,796 in Open0–44 met
- Wayne SimonRecord Rating 76.6 · #859 of 1,796 in Open0–44 met
Match history
-
Sep 11, 2026Mareeba Pistol Club IPSC Level 2 Final Round Halls Firearms NQ Super Series September 12th and 13thQLDOpen D19of 2031.9
-
Aug 15, 2026TPC IPSC L2 - Hall's Firearms NQ Super Series 5 - 15 and 16 August 2026Townsville Pistol Club · Level IIOpen D23of 2632.0
-
Jul 18, 2026Open D18of 1923.2
-
Jun 27, 20262026 Gold Coast Open· Level IIOpen D28of 3028.3
-
Jun 5, 2026Open D16of 1627.0
-
May 31, 2026TPC IPSC: Handgun May 31, 2026 (clone)Townsville Pistol Club · DQOpen D7of 70.0
-
May 1, 2026Open D14of 1726.4
-
Apr 26, 2026TPC IPSC: Handgun Apr 26, 2026Townsville Pistol ClubOpen D10of 1020.2
-
Apr 17, 2026Open D19of 1923.4
-
Apr 12, 2026TPC IPSC: Handgun Apr 12, 2026Townsville Pistol ClubOpen D11of 1122.2
Classifier history 1 runs
- DateClassifierDivisionHit factorTimeHits
-
Sep 11, 2026Open3.1647.48s27A5C