All patterns
PR6.2
USBCSport
2017 USBC Junior Gold U12 Final Advancers
PR6.2What's this?Designed for: DUAL CONDITIONING TANKS | REVERSE DROP BRUSH
- Distance
- 45 ft
- Volume
- 21.32 mL
- Ratio
- 3.00:1
- Drop brush
- 40 ft
- Forward
- 12.82 mL
- Reverse
- 8.50 mL
- Tanks
- FIRE & FIRE
- Pump
- 45µL
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 6 | 45 | 18 | 3 | A - FIRE | 0 → 13 | 9,990 |
| 2 | 10L | 10R | 3 | 45 | 18 | 3 | A - FIRE | 13 → 20 | 2,835 |
| 3 | 2L | 2R | 0 | 45 | 18 | 3 | A - FIRE | 20 → 42 | 0 |
| 4 | 2L | 2R | 0 | 45 | 10 | 3 | A - FIRE | 42 → 45 | 0 |
| Total | 12,825 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 10L | 10R | 9 | 45 | 26 | 3 | B - FIRE | 40 → 7 | 8,505 |
| 2 | 2L | 2R | 0 | 45 | 10 | 3 | B - FIRE | 7 → 0 | 0 |
| Total | 8,505 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%6.7Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%7.339 to 41 ft is the playable band; longer and shorter both climb.
- Outside oil 20%4.7Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
- Volume 10%4.020 to 26 mL is typical; heavier or lighter both add difficulty.
What the community throws here
Collecting. Community insights unlock once 25 different bowlers have shared games on this pattern.
0 of 25 bowlers so far. Log games on this pattern and turn on Contribute my games anonymously under a bowler's Privacy tab to help. Nothing identifying is ever stored in the totals.
Notes
Kegel Pattern Library: Usbc Patterns / Junior Gold.
Sheet dated 2017-01-01. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and USBC.

