28 checkout
In short
28 checks out in one dart under double out: D14, for 28. If the double 14 lands in the single 14, 14 is left and still on: D7. And if the double 7 drops into the single 7 as well, 7 is left, out of reach with the last dart: S3 leaves 4, so D2 on the next visit.
D14
28
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 14 → single 14
14 left, with the two darts left
D7
14
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
Same route as under double out
Neighbouring scores
Let DartSync work out your finish
In a game, the scoreboard shows the route every visit, following the checkout rule you chose.
Play a game of 501