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PR6.5
USBCSport
2024 USBC Senior Masters
PR6.5What's this?Designed for: DUAL CONDITIONING TANKS | REVERSE DROP BRUSH
- Distance
- 41 ft
- Volume
- 32.45 mL
- Ratio
- 2.29:1
- Drop brush
- 38 ft
- Forward
- 18.65 mL
- Reverse
- 13.80 mL
- Tanks
- ICE & ICE
- Pump
- 50µL
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 4 | 50 | 18 | 3 | A - ICE | 0 → 8 | 7,400 |
| 2 | 3L | 4R | 1 | 50 | 18 | 3 | A - ICE | 8 → 10 | 1,700 |
| 3 | 5L | 5R | 3 | 50 | 18 | 3 | A - ICE | 10 → 18 | 4,650 |
| 4 | 8L | 7R | 2 | 50 | 18 | 3 | A - ICE | 18 → 23 | 2,600 |
| 5 | 9L | 9R | 2 | 50 | 18 | 3 | A - ICE | 23 → 28 | 2,300 |
| 6 | 2L | 2R | 0 | 50 | 18 | 3 | A - ICE | 28 → 41 | 0 |
| Total | 18,650 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 0 | 50 | 30 | 3 | B - ICE | 38 → 33 | 0 |
| 2 | 9L | 8R | 6 | 50 | 18 | 3 | B - ICE | 33 → 18 | 7,200 |
| 3 | 6L | 6R | 2 | 50 | 18 | 3 | B - ICE | 18 → 13 | 2,900 |
| 4 | 2L | 2R | 2 | 50 | 18 | 3 | B - ICE | 13 → 8 | 3,700 |
| 5 | 2L | 2R | 0 | 50 | 14 | 3 | B - ICE | 8 → 0 | 0 |
| Total | 13,800 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%8.0Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%3.939 to 41 ft is the playable band; longer and shorter both climb.
- Outside oil 20%5.5Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
- Volume 10%8.720 to 26 mL is typical; heavier or lighter both add difficulty.
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Notes
Kegel Pattern Library: Usbc Patterns / USBC Senior Masters.
Sheet dated 2024-06-09. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and USBC.

