Darts in hand
- With three darts: treble 19, treble 17, double 10.
- With two darts 128 cannot be finished — the most you can check out in two is 110.
- With one dart only doubles and the bull finish, and 128 is not one of them.
If the first dart misses
Hit the single 19 instead of treble 19 and you are left on 109, which you cannot finish this turn; score sensibly and come back to a double next turn.
The finishing double
The route finishes on double 10. If that dart catches the single instead, the double halves cleanly: double 5. That is why even doubles are the favourite finishes.
Other ways out
These routes add up too. Players pick between them by the trebles they trust and the double they like to finish on.
- T18 T18 D10treble 18, treble 18, double 10
- T20 T20 D4treble 20, treble 20, double 4
- T17 T15 D16treble 17, treble 15, double 16
Practise on the board
Below is a full leg of 301 against the computer. Score your way down, and when a finish comes up, Hint shows the route the Expert would take.