Broken-Angle Double Rail — 3rd Rail = Cue Ball − 1st Rail Aim
Family 7 · Double-Rail & Kiss ShotsDouble-Rail & Reverse Spin System
Broken-Angle Double Rail
Presets:
Steps:
Club Terms:Broken-Angle Double RailCúp gãyBê đơCú gãy góc· Low-tip power stroke with maximum spin causing the cue ball to snap in a V-angle off cushions 1–2.
3-Second FormulaSpin Curve
3.5 tips · Standard bend
Subtract 1st-rail aim from cue value to get 3rd-rail arrival.
Cue Tip
1h30 · 4 tips
1:30 high · 4 max tips
Thickness
4/8 ball
Half-ball (4/8)
Stroke
Speed 4/5
Piston stun
Table CompensationLow kiss risk
OB1 clears to opposite half; 3-rail path is kiss-free.· Keep standard tips
1st Rail Aim · Tap cell to drawCue Ball Value × 3rd Rail Target
| Cue Ball Value | 10 | 15 | 20 | 25 | 30 | 35 | 40 |
|---|---|---|---|---|---|---|---|
| 40 | — | ||||||
| 45 | |||||||
| 50 | |||||||
| 55 | |||||||
| 60 | |||||||
| 70 | |||||||
| 80 | — | — |
How to play it
Quick Recognition (Broken-Angle Double Rail)
Low-tip power stroke with maximum spin causing the cue ball to snap in a V-angle off cushions 1–2.
3-Second Key Points
- Formula: 3rd Rail = Cue Ball − 1st Rail Aim.
- Table Rule: Subtract 1st-rail aim from cue value to get 3rd-rail arrival.
- Parameters: Tip 1:30 high · 4 max tips · Thickness Half-ball (4/8) · Stroke Firm piston drive.
- Kiss Control: OB1 clears to opposite half; 3-rail path is kiss-free.
Table Condition Compensations
- Standard: Keep standard tips
- Fast Cloth: Reduce 0.5 tip against skid
- Slow Cloth: Cushion grabs spin, drop 0.5 tip
System formula
Băng nhồi về = Điểm chạm đầu ± Độ bẻ 3–4 típ
Controls sharp spin-back rebounds using 3–4 maximum tips to double a cushion or reverse direction.