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PR5.1
PWBAChallenge
2026 PWBA Orlando Regional
PR5.1What's this?Designed for: DUAL CONDITIONING TANKS | REVERSE DROP BRUSH
- Distance
- 43 ft
- Volume
- 23.70 mL
- Ratio
- 3.75:1
- Drop brush
- 40 ft
- Forward
- 11.20 mL
- Reverse
- 12.50 mL
- Tanks
- ICE & ICE
- Pump
- 50µL
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 2 | 50 | 18 | 0 | — | 0 → 3 | 3,700 |
| 2 | 6L | 6R | 2 | 50 | 18 | 0 | — | 3 → 8 | 2,900 |
| 3 | 9L | 9R | 4 | 50 | 18 | 0 | — | 8 → 18 | 4,600 |
| 4 | 2L | 2R | 0 | 50 | 18 | 0 | — | 18 → 32 | 0 |
| 5 | 2L | 2R | 0 | 50 | 22 | 0 | — | 32 → 43 | 0 |
| Total | 11,200 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 0 | 50 | 30 | 0 | — | 40 → 30 | 0 |
| 2 | 10L | 10R | 4 | 50 | 18 | 0 | — | 30 → 20 | 4,200 |
| 3 | 9L | 9R | 4 | 50 | 18 | 0 | — | 20 → 10 | 4,600 |
| 4 | 2L | 2R | 2 | 50 | 14 | 0 | — | 10 → 6 | 3,700 |
| 5 | 2L | 2R | 0 | 50 | 14 | 0 | — | 6 → 0 | 0 |
| Total | 12,500 µL | ||||||||
Pinlocity Rating (PR)
How hard this pattern plays, 1 (a walled house shot) to 10 (long, flat, and heavy). Sport. Computed from the sheet numbers and the load tables; no opinions involved.
- Ratio 45%5.7Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%5.639 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%3.420 to 26 mL is typical; heavier or lighter both add difficulty.
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Notes
USBC Oil Pattern Bank: PWBA.
Sheet dated 2026-01-01. Pattern data from the USBC Oil Pattern Bank, reproduced with credit to the source.

