🎳 Bowling, Darts & Pool Tools

About these bowling, darts & pool tools

The treble twenty is the highest-scoring bed on a dartboard and it is not where most players should aim. Twenty sits between one and five, so a throw that strays either side of it collects an average of three points. Nineteen sits between three and seven, averaging five. For a player whose grouping is tight, the twenty is worth the risk and the arithmetic favours it comfortably. For a player whose darts spread across neighbouring beds — which is most players — the expected score from aiming at the treble nineteen is higher, because the punishment for missing is so much smaller. The board was numbered to punish inaccuracy, and knowing your own spread is what tells you which side of that trade you are on. The second thing worth knowing is that a bowling ball never touches most of the pins. Even a perfect strike sees the ball contact only four — the one, three, five and nine for a right-hander — and everything else falls to pin scatter. That is why entry angle matters more than speed, and why a ball driven straight down the middle tends to leave a split while a hooking ball arriving at an angle carries the deck. The third, in pool, is that cancellation scoring — where only the difference between two players counts — changes strategy rather than just bookkeeping, because it removes any value in running up a total once the opponent has matched you.