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2025 PBA Petraglia

PR6.4What's this?

Designed for: VARIABLE BUFFER SPEEDS | VARIABLE MICROLITER STREAMS | REVERSE DROP BRUSH

Distance
46 ft
Volume
29.46 mL
Ratio
3.42:1
Drop brush
38 ft
Forward
14.18 mL
Reverse
15.28 mL
Tanks
KEGEL
Pump
MULTI
0252504756100812601L: 0 µL forward1L: 0 µL reverse12L: 225 µL forward2L: 155 µL reverse3L: 225 µL forward3L: 155 µL reverse34L: 225 µL forward4L: 155 µL reverse5L: 225 µL forward5L: 155 µL reverse56L: 225 µL forward6L: 255 µL reverse7L: 270 µL forward7L: 255 µL reverse78L: 270 µL forward8L: 355 µL reverse9L: 270 µL forward9L: 355 µL reverse910L: 270 µL forward10L: 355 µL reverse11L: 315 µL forward11L: 355 µL reverse1112L: 315 µL forward12L: 490 µL reverse13L: 315 µL forward13L: 490 µL reverse1314L: 475 µL forward14L: 490 µL reverse15L: 475 µL forward15L: 625 µL reverse1516L: 635 µL forward16L: 625 µL reverse17L: 635 µL forward17L: 625 µL reverse1718L: 635 µL forward18L: 625 µL reverse19L: 635 µL forward19L: 625 µL reverse1920L: 635 µL forward20L: 625 µL reverse19R: 635 µL forward19R: 625 µL reverse1918R: 635 µL forward18R: 625 µL reverse17R: 635 µL forward17R: 625 µL reverse1716R: 635 µL forward16R: 625 µL reverse15R: 635 µL forward15R: 625 µL reverse1514R: 635 µL forward14R: 625 µL reverse13R: 635 µL forward13R: 490 µL reverse1312R: 475 µL forward12R: 490 µL reverse11R: 315 µL forward11R: 490 µL reverse1110R: 315 µL forward10R: 355 µL reverse9R: 225 µL forward9R: 355 µL reverse98R: 225 µL forward8R: 355 µL reverse7R: 225 µL forward7R: 255 µL reverse76R: 135 µL forward6R: 255 µL reverse5R: 135 µL forward5R: 255 µL reverse54R: 135 µL forward4R: 155 µL reverse3R: 135 µL forward3R: 155 µL reverse32R: 135 µL forward2R: 155 µL reverse1R: 0 µL forward1R: 0 µL reverse1LEFTRIGHTforwardreverse

Forward loads

#StartStopLoadsMicsSpeedBuffTankDistanceT. oil
12L2R345103A - KEGEL0 → 34,995
27L7R145143A - KEGEL3 → 51,215
32L7R145143A - KEGEL5 → 71,440
411L10R145143A - KEGEL7 → 9900
52L10R145183A - KEGEL9 → 111,305
614L12R440183A - KEGEL11 → 212,400
716L13R440183A - KEGEL21 → 311,920
82L2R035183A - KEGEL31 → 370
92L2R035223A - KEGEL37 → 410
102L2R035222A - KEGEL41 → 460
Total14,175 µL

Reverse loads

#StartStopLoadsMicsSpeedBuffTankDistanceT. oil
12L2R040223A - KEGEL38 → 360
215L14R345183A - KEGEL36 → 281,620
312L11R345183A - KEGEL28 → 212,430
42L2R145183A - KEGEL21 → 181,665
58L8R250183A - KEGEL18 → 132,500
66L5R250144A - KEGEL13 → 93,000
72L2R255144A - KEGEL9 → 54,070
82L2R055144A - KEGEL5 → 00
Total15,285 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.

PR6.4
  • Ratio 45%6.1Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
  • Distance 25%8.139 to 41 ft is the playable band; longer and shorter both climb.
  • Outside oil 20%4.5Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
  • Volume 10%6.920 to 26 mL is typical; heavier or lighter both add difficulty.

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Notes

Kegel Pattern Library: Pba Patterns / Legend Patterns.

Sheet dated 2025-01-15. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and PBA.