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USBCSport

2019 U.S. Open #1

PR8.9What's this?

Designed for: VARIABLE BUFFER SPEEDS

Source
Distance
45 ft
Volume
27.25 mL
Ratio
1.00:1
Drop brush
45 ft
Forward
18.50 mL
Reverse
8.75 mL
Tanks
ICE
Pump
50µL
01503004506007501L: 0 µL forward1L: 0 µL reverse12L: 500 µL forward2L: 0 µL reverse3L: 500 µL forward3L: 250 µL reverse34L: 500 µL forward4L: 250 µL reverse5L: 500 µL forward5L: 250 µL reverse56L: 500 µL forward6L: 250 µL reverse7L: 500 µL forward7L: 250 µL reverse78L: 500 µL forward8L: 250 µL reverse9L: 500 µL forward9L: 250 µL reverse910L: 500 µL forward10L: 250 µL reverse11L: 500 µL forward11L: 250 µL reverse1112L: 500 µL forward12L: 250 µL reverse13L: 500 µL forward13L: 250 µL reverse1314L: 500 µL forward14L: 250 µL reverse15L: 500 µL forward15L: 250 µL reverse1516L: 500 µL forward16L: 250 µL reverse17L: 500 µL forward17L: 250 µL reverse1718L: 500 µL forward18L: 250 µL reverse19L: 500 µL forward19L: 250 µL reverse1920L: 500 µL forward20L: 250 µL reverse19R: 500 µL forward19R: 250 µL reverse1918R: 500 µL forward18R: 250 µL reverse17R: 500 µL forward17R: 250 µL reverse1716R: 500 µL forward16R: 250 µL reverse15R: 500 µL forward15R: 250 µL reverse1514R: 500 µL forward14R: 250 µL reverse13R: 500 µL forward13R: 250 µL reverse1312R: 500 µL forward12R: 250 µL reverse11R: 500 µL forward11R: 250 µL reverse1110R: 500 µL forward10R: 250 µL reverse9R: 500 µL forward9R: 250 µL reverse98R: 500 µL forward8R: 250 µL reverse7R: 500 µL forward7R: 250 µL reverse76R: 500 µL forward6R: 250 µL reverse5R: 500 µL forward5R: 250 µL reverse54R: 500 µL forward4R: 250 µL reverse3R: 500 µL forward3R: 250 µL reverse32R: 500 µL forward2R: 0 µL reverse1R: 0 µL forward1R: 0 µL reverse1LEFTRIGHTforwardreverse

Forward loads

#StartStopLoadsMicsSpeedBuffTankDistanceT. oil
12L2R350143B - Ice0 → 45,550
22L2R450183B - Ice4 → 147,400
32L2R350183B - Ice14 → 225,550
42L2R050183B - Ice22 → 350
52L2R050183B - Ice35 → 400
62L2R050184B - Ice40 → 450
Total18,500 µL

Reverse loads

#StartStopLoadsMicsSpeedBuffTankDistanceT. oil
12L2R050303B - Ice45 → 240
23L3R350263B - Ice24 → 135,250
33L3R250223B - Ice13 → 73,500
42L2R050183B - Ice7 → 00
Total8,750 µL

Pinlocity Rating (PR)

How hard this pattern plays, 1 (a walled house shot) to 10 (long, flat, and heavy). Brutal. Computed from the sheet numbers and the load tables; no opinions involved.

PR8.9
  • Ratio 45%10.0Flatter 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%10.0Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
  • Volume 10%5.620 to 26 mL is typical; heavier or lighter both add difficulty.

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Notes

Kegel Pattern Library: Usbc Patterns / U.S. Open.

Sheet dated 2019-01-01. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and USBC.