All patterns
PR4.9
USBCSport
2009 USBC Women's Championships (50uL)
PR4.9What's this?- Distance
- 38 ft
- Volume
- 20.10 mL
- Ratio
- 3.81:1
- Drop brush
- 38 ft
- Forward
- 7.20 mL
- Reverse
- 12.90 mL
- Tanks
- KEGEL
- Pump
- 50µL
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 1 | 50 | 14 | 3 | A - Kegel | 0 → 0 | 1,850 |
| 2 | 7L | 7R | 1 | 50 | 14 | 3 | A - Kegel | 0 → 2 | 1,350 |
| 3 | 9L | 9R | 1 | 50 | 18 | 3 | A - Kegel | 2 → 4 | 1,150 |
| 4 | 10L | 10R | 1 | 50 | 18 | 3 | A - Kegel | 4 → 7 | 1,050 |
| 5 | 11L | 11R | 1 | 50 | 18 | 3 | A - Kegel | 7 → 10 | 950 |
| 6 | 12L | 12R | 1 | 50 | 18 | 3 | A - Kegel | 10 → 12 | 850 |
| 7 | 2L | 2R | 0 | 50 | 18 | 3 | A - Kegel | 12 → 26 | 0 |
| 8 | 2L | 2R | 0 | 50 | 22 | 3 | A - Kegel | 26 → 32 | 0 |
| 9 | 2L | 2R | 0 | 50 | 30 | 3 | A - Kegel | 32 → 38 | 0 |
| Total | 7,200 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 0 | 50 | 30 | 3 | A - Kegel | 38 → 32 | 0 |
| 2 | 13L | 13R | 1 | 50 | 22 | 3 | A - Kegel | 32 → 29 | 750 |
| 3 | 11L | 11R | 1 | 50 | 22 | 3 | A - Kegel | 29 → 26 | 950 |
| 4 | 10L | 10R | 2 | 50 | 18 | 3 | A - Kegel | 26 → 21 | 2,100 |
| 5 | 9L | 9R | 1 | 50 | 18 | 3 | A - Kegel | 21 → 18 | 1,150 |
| 6 | 7L | 7R | 2 | 50 | 14 | 3 | A - Kegel | 18 → 14 | 2,700 |
| 7 | 5L | 5R | 1 | 50 | 14 | 3 | A - Kegel | 14 → 12 | 1,550 |
| 8 | 2L | 2R | 2 | 50 | 14 | 3 | A - Kegel | 12 → 8 | 3,700 |
| 9 | 2L | 2R | 0 | 50 | 14 | 3 | A - Kegel | 8 → 0 | 0 |
| Total | 12,900 µL | ||||||||
Pinlocity Rating (PR)
How hard this pattern plays, 1 (a walled house shot) to 10 (long, flat, and heavy). Moderate. Computed from the sheet numbers and the load tables; no opinions involved.
- Ratio 45%5.6Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%4.239 to 41 ft is the playable band; longer and shorter both climb.
- Outside oil 20%4.1Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
- Volume 10%4.720 to 26 mL is typical; heavier or lighter both add difficulty.
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Notes
Kegel Pattern Library: Usbc Patterns / USBC Women's Open Championship.
Sheet dated 2009-01-01. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and USBC.

