When you miss a ball, you get no information about why.
You don't get a little note saying "my aim was off by two degrees" or "your cue came across the line." You just see the ball miss, and your brain reaches for the explanation it can picture: my aim was off. So you work on the aim. And you stay stuck, because more than half the time, the aim was never the problem.
This is the most important thing I can teach you about your own game, so I'm going to spend a whole piece on it. The question you can't answer in the moment, was the aim or was the stroke, is the question that decides whether you ever get better.
Why everyone blames the aim
Aim is easy to picture. You can see a line. You can imagine pointing more left or more right. So when a you miss a ball, the aim is the explanation your mind hands you, because it's the one you can visualise.
Delivery is invisible. You can't picture your cue drifting a few millimetres off line through the ball, because it happens fast and below the level you can feel. So even when the delivery is the real cause, you don't suspect it. It's not that players are wrong to think about aiming. It's that they can only think about aim, because the other half of the equation is hidden from them.
Here's the truth underneath it. The aim actually decides the line. Delivery decides whether the cue ball travels down that line. You can have a perfect line and a faulty delivery, and the result is a miss that looks exactly like an aiming error. So you "fix" your aim, which was fine, and leave the delivery, which wasn't.
What a stroke fault actually looks like
A delivery fault is usually one of three things, or a mix.
The cue elevates. Instead of staying level through the ball, the butt of the cue lifts, which puts unintended spin and swerve on the cue ball. The ball doesn't go where you aimed because the cue added something you didn't ask for.
The line drifts. The cue doesn't travel straight along the aim line. It comes slightly across, in or out, so the tip arrives off where you intended. A tiny drift at the cue is a missed pocket at the far rail.
The grip squeezes. You tighten your hand through contact, which steers the cue instead of letting it swing. A tight grip can't deliver straight, because you're pushing the cue rather than releasing it.
None of these are visible to the player doing them. All of them produce misses that feel like aiming errors. That's the trap.
What I often see during coaching sessions is a combination of all of them. Beginners usually grip the que and lift themselves during delivery. Additionally, most often, than not, some intermediate players actually have an issue with the stance, which in itself puts the player off the line because it goes agains the pysical limits of the body.
Two tests that tell you which it is
You can find out for yourself, roughly, with two checks.
The straight-line return. Cue ball on the spot, no object ball. Aim straight up the table, strike centre, medium pace, let it run to the far cushion and back. If it returns on the same line, your delivery is sound. If it comes back off to one side, the same side, every time, your cue isn't delivering straight. There was no aiming in that shot at all, so any error is pure delivery. This is the single most useful thing you can do to settle the aim-or-stroke question. If you can do it 8 times out of 10, then move to 3 table lengths and then to 4. This is where you will deffinitely see issues.
The light-grip check. Take some fairly easy shots holding the cue as lightly as you can, light enough that you could wiggle your fingers on the backswing. If your potting suddenly improves with a looser grip, your grip was steering the cue, and tension was a big part of your problem.
Often times the first exercise is the hardest because you need to unlearn old behaviour to learn new things. A combination of the stance, cue delivery and grip all influence the outcome.
The limit of self-diagnosis
These tests get you close. They'll tell you whether delivery is in play, which is more than most players ever learn.
But there's a ceiling, and it's the same one from the start of this piece: you're inside your own stroke. You can see that the cue ball came back off line, but you often can't see why, whether it's the elevation, the drift, the grip, or which of them is doing the most damage. That last step, naming the specific fault so you can fix the right thing, is what a read from the outside gives you.
That's exactly what the assessment is built to do. It asks the things a coach would ask, finds whether your misses are coming from aim or from delivery, and points you at the specific fault underneath. So you can finally stop polishing the thing that was already fine.
A 12-question read of your stance, stroke, cue ball and head. You'll find out which of the eight player types you are — and where the real bottleneck in your game is. Free, no signup.
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