Plus 2 — Low Start (플러스 2 시스템)Starts of the Plus system near the corner (5, 10, 15)
Spin1:30 · side +1.5 · high
Ball fractionNot specified
SpeedNot specified
Start 10 (1st diamond), aim at the top-right corner (20). Arrival 30: 3rd diamond on the left cushion.
This is the form of the Plus system used when the start value is below 20 (when the cue ball is very close to the corner). On the short–long–long path that aims at the short cushion (앞돌리기, taking ball 2 from the front and going to the short cushion, or a bricole shot) the calculation is again an addition: Arrival = Start + Aim. The difference is that the short-cushion numbers change with the start: at start 15 the short cushion rises by 10 per diamond, at 10 by 7.5, at 5 by 5. It is called 'Plus 2' because, when the cue ball is sent from where it lies to the corner (point 0), it comes back to its cushion about 2 diamonds beyond the point it started from. Some players use the name 'Plus 2 (플러스투)' for a different system that calculates the midpoint between the start and the reference point numbered 6; that system is described separately.
When? When the cue ball is very close to the top corner of the left long cushion (start 5–15) and the ball has to go to the top short cushion, the right long cushion and the left long cushion (3rd cushion).
- Start + Aim30
- Arrival30
Voice coach
PROThe voice coach is part of the Pro and Club plans.
Watch outThe system is built on a fixed spin (1:30); when the spin changes, the numbers lose their validity.
Watch outIn the diagrams the line after the 1st cushion is drawn with ideal reflection to the calculated arrival; the real path changes with spin and speed.
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