All patterns
PR6.1
WTBASport
2024 IBF World Youth Championships
PR6.1What's this?Designed for: VARIABLE MICROLITER STREAMS | REVERSE DROP BRUSH
- Distance
- 42 ft
- Volume
- 28.24 mL
- Ratio
- 2.60:1
- Drop brush
- 40 ft
- Forward
- 15.60 mL
- Reverse
- 12.64 mL
- Tanks
- ICE
- Pump
- MULTI
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 2 | 40 | 14 | 3 | A - ICE | 0 → 2 | 2,960 |
| 2 | 2L | 2R | 3 | 40 | 18 | 3 | A - ICE | 2 → 10 | 4,440 |
| 3 | 4L | 4R | 1 | 40 | 18 | 3 | A - ICE | 10 → 12 | 1,320 |
| 4 | 5L | 5R | 2 | 40 | 18 | 3 | A - ICE | 12 → 17 | 2,480 |
| 5 | 6L | 6R | 2 | 40 | 18 | 3 | A - ICE | 17 → 22 | 2,320 |
| 6 | 6L | 7R | 1 | 40 | 18 | 3 | A - ICE | 22 → 25 | 1,120 |
| 7 | 8L | 9R | 1 | 40 | 22 | 3 | A - ICE | 25 → 28 | 960 |
| 8 | 2L | 2R | 0 | 40 | 22 | 3 | A - ICE | 28 → 34 | 0 |
| 9 | 2L | 2R | 0 | 40 | 26 | 3 | A - ICE | 34 → 42 | 0 |
| Total | 15,600 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 0 | 45 | 26 | 3 | A - ICE | 40 → 39 | 0 |
| 2 | 13L | 12R | 1 | 45 | 26 | 3 | A - ICE | 39 → 35 | 720 |
| 3 | 13L | 12R | 2 | 45 | 22 | 3 | A - ICE | 35 → 29 | 1,440 |
| 4 | 12L | 11R | 3 | 45 | 18 | 3 | A - ICE | 29 → 22 | 2,430 |
| 5 | 11L | 10R | 2 | 45 | 18 | 3 | A - ICE | 22 → 17 | 1,800 |
| 6 | 11L | 9R | 2 | 45 | 14 | 3 | A - ICE | 17 → 13 | 1,890 |
| 7 | 10L | 8R | 1 | 45 | 14 | 3 | A - ICE | 13 → 11 | 1,035 |
| 8 | 2L | 2R | 2 | 45 | 14 | 3 | A - ICE | 11 → 7 | 3,330 |
| 9 | 2L | 2R | 0 | 45 | 14 | 3 | A - ICE | 7 → 0 | 0 |
| Total | 12,645 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%7.4Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%4.739 to 41 ft is the playable band; longer and shorter both climb.
- Outside oil 20%5.1Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
- Volume 10%6.120 to 26 mL is typical; heavier or lighter both add difficulty.
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Notes
Kegel Pattern Library: International / International Bowling Federation.
Sheet dated 2024-07-01. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and WTBA.

