All patterns
PR4.5
PWBASport
2021 PWBA Tour Championship
PR4.5What's this?Designed for: DUAL CONDITIONING TANKS | REVERSE DROP BRUSH
- Distance
- 40 ft
- Volume
- 26.05 mL
- Ratio
- 3.89:1
- Drop brush
- 36 ft
- Forward
- 17.70 mL
- Reverse
- 8.35 mL
- Tanks
- TERRAIN & CURRENT
- Pump
- 50µL
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 3 | 50 | 14 | 3 | A - Terrain | 0 → 4 | 5,550 |
| 2 | 6L | 6R | 1 | 50 | 14 | 3 | A - Terrain | 4 → 6 | 1,450 |
| 3 | 7L | 7R | 2 | 50 | 14 | 3 | A - Terrain | 6 → 10 | 2,700 |
| 4 | 8L | 8R | 2 | 50 | 18 | 3 | B - Current | 10 → 15 | 2,500 |
| 5 | 9L | 9R | 2 | 50 | 18 | 3 | B - Current | 15 → 20 | 2,300 |
| 6 | 12L | 12R | 2 | 50 | 18 | 3 | B - Current | 20 → 25 | 1,700 |
| 7 | 13L | 13R | 2 | 50 | 18 | 3 | B - Current | 25 → 30 | 1,500 |
| 8 | 2L | 2R | 0 | 50 | 18 | 3 | B - Current | 30 → 36 | 0 |
| 9 | 2L | 2R | 0 | 50 | 22 | 3 | B - Current | 36 → 40 | 0 |
| Total | 17,700 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 0 | 50 | 26 | 3 | B - Current | 36 → 28 | 0 |
| 2 | 11L | 11R | 3 | 50 | 22 | 3 | B - Current | 28 → 19 | 2,850 |
| 3 | 10L | 10R | 2 | 50 | 22 | 3 | B - Current | 19 → 13 | 2,100 |
| 4 | 5L | 5R | 1 | 50 | 18 | 3 | A - Terrain | 13 → 10 | 1,550 |
| 5 | 2L | 2R | 1 | 50 | 18 | 3 | A - Terrain | 10 → 8 | 1,850 |
| 6 | 2L | 2R | 0 | 50 | 14 | 3 | A - Terrain | 8 → 0 | 0 |
| Total | 8,350 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%5.5Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%3.039 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%4.820 to 26 mL is typical; heavier or lighter both add difficulty.
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Notes
Kegel Pattern Library: Pwba Patterns / Women's Tour.
Sheet dated 2021-01-01. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and PWBA.

