20 checkout
In short
20 checks out in one dart under double out: D10, for 20. If the double 10 lands in the single 10, 10 is left and still on: D5. And if the double 5 drops into the single 5 as well, 5 is left, out of reach with the last dart: S1 leaves 4, so D2 on the next visit. Under straight out, where any segment can finish: S20.
D10
20
When a dart strays
A missed treble or double often drops into the single of the same segment, and a missed bull into the 25 around it. Here is what that leaves, and what comes next.
double 10 → single 10
10 left, with the two darts left
D5
10
Under the other checkout rules
Master out
finish on a double or a treble
Same route as under double out
Straight out
any segment can finish
S20
20
Neighbouring scores
Let DartSync work out your finish
In a game, the scoreboard shows the route every visit, following the checkout rule you chose.
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