Grouping

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Grouping is one of the most important indicators of throwing quality in darts. It measures how closely together your three darts land on the board, regardless of whether they hit the intended target. Tight grouping means consistency — your throw is repeatable. Loose grouping means something varies between throws. Here's the key insight that many beginners miss: grouping matters more than accuracy in the early stages of development. If your three darts consistently land in a tight cluster, even if that cluster is slightly off-target, you're actually in great shape. You have a consistent throw — you just need a small adjustment in aim. But if your darts are scattered all over the board, you have a consistency problem that no amount of "aiming better" will fix. This is why coaches watch grouping before anything else. A player who groups tightly but misses the target has a solid mechanical foundation and needs a minor tweak. A player who occasionally hits treble 20 but sprays darts everywhere has fundamental technique issues. To improve grouping, focus on repeatability. Stand in the same position every time. Grip the dart the same way. Follow through the same way. The throw should feel identical each time — your body developing muscle memory for a specific motion. Equipment affects grouping too. Thinner darts (higher tungsten percentage) physically take up less space on the board, allowing tighter grouping. This is one reason serious players invest in 90%+ tungsten darts. Similarly, different flight shapes and shaft lengths change how darts stack on the board.