London dartboard master-in, double-out checkouts

Checkout tables for master-in, double-out darts games with the London dartboard

Introduction

This part of the darts > Tables > HTML project provides checkout tables for darts games with the London dartboard played in master-in, double-out mode. These tables are valid for games where the first (in) dart must land on a double or a triple, and the last (out) dart must land on a double.

In double-out games with the London dartboard, the last dart can score between 2 and 50 points. The last two darts can reach 110 points, and 170 points can be scored with the last three. After a double or triple has been thrown, the extensive any-in, double-out checkout tables apply to these scores.

As for master-in, double-out checkouts, the following can be observed. Darts games commonly require players to score x01 points, where x is an integer. The following table shows the required number of darts to reach such scores in London dartboard master-in, double-out games. In addition, the corresponding number of possible checkouts is shown.

Score Darts Checkouts
101 2 1
201 4 73
301 6 15,645
401 7 56
501 9 3,944
601 11 3,658,161
701 12 286
801 14 38,740
901 16202,771,392
1001 17 816

The most exciting games will be those with relatively few possible checkouts. Checkout tables for these scores are given below. A checkout table for 501 points was included as it is a typical score in darts games. Additional tables can be generated using the darts toolbox of the darts project.

101

Score12#
101**1
T17D251

This table was generated using the command:

darts checkouts -i master -o html 101 101

401

Score1234567#
401*******56
T20T20T20T20T20T17D255
T20T20T20T20T19T18D2520
T20T20T20T19T19T19D2510
T19T20T20T20T20T18D255
T19T20T20T20T19T19D2510
T18T20T20T20T20T19D255
T17T20T20T20T20T20D251

This table was generated using the command:

darts checkouts -i master -o html 401 401

501

Score123456789#
501*********3,944
T20T20T20T20T20T20T20T19D127
T20T20T20T20T20T20T20T17D157
T20T20T20T20T20T20T20T15D187
T20T20T20T20T20T20T19T18D1542
T20T20T20T20T20T20T19D25D1742
T20T20T20T20T20T20T19T16D1842
T20T20T20T20T20T20T19D17D2542
T20T20T20T20T20T20T18T17D1842
T20T20T20T20T20T20T17D25D2042
T20T20T20T20T20T20T17D20D2542
T20T20T20T20T20T19T19T19D1535
T20T20T20T20T20T19T19T17D18105
T20T20T20T20T20T19T18T18D18105
T20T20T20T20T20T19T18D25D20210
T20T20T20T20T20T19T18D20D25210
T20T20T20T20T20T17D25D25D25105
T20T20T20T20T19T19T19T18D18140
T20T20T20T20T19T19T19D25D20140
T20T20T20T20T19T19T19D20D25140
T20T20T20T20T19T18D25D25D25420
T20T20T20T19T19T19T19T19D1821
T20T20T20T19T19T19D25D25D25210
T19T20T20T20T20T20T20T20D121
T19T20T20T20T20T20T20T18D157
T19T20T20T20T20T20T20D25D177
T19T20T20T20T20T20T20T16D187
T19T20T20T20T20T20T20D17D257
T19T20T20T20T20T20T19T19D1521
T19T20T20T20T20T20T19T17D1842
T19T20T20T20T20T20T18T18D1821
T19T20T20T20T20T20T18D25D2042
T19T20T20T20T20T20T18D20D2542
T19T20T20T20T20T19T19T18D18105
T19T20T20T20T20T19T19D25D20105
T19T20T20T20T20T19T19D20D25105
T19T20T20T20T20T18D25D25D25105
T19T20T20T20T19T19T19T19D1835
T19T20T20T20T19T19D25D25D25210
T18T20T20T20T20T20T20T19D157
T18T20T20T20T20T20T20T17D187
T18T20T20T20T20T20T19T18D1842
T18T20T20T20T20T20T19D25D2042
T18T20T20T20T20T20T19D20D2542
T18T20T20T20T20T19T19T19D1835
T18T20T20T20T20T19D25D25D25105
T17T20T20T20T20T20T20T20D151
T17T20T20T20T20T20T20T18D187
T17T20T20T20T20T20T20D25D207
T17T20T20T20T20T20T20D20D257
T17T20T20T20T20T20T19T19D1821
T17T20T20T20T20T20D25D25D2521
D25T20T20T20T20T20T20T19D177
D25T20T20T20T20T20T20T17D207
D25T20T20T20T20T20T19T18D2042
D25T20T20T20T20T20T17D25D2542
D25T20T20T20T20T19T19T19D2035
D25T20T20T20T20T19T18D25D25210
D25T20T20T20T19T19T19D25D25140
T16T20T20T20T20T20T20T19D187
T15T20T20T20T20T20T20T20D181
D20T20T20T20T20T20T20T17D257
D20T20T20T20T20T20T19T18D2542
D20T20T20T20T20T19T19T19D2535
D17T20T20T20T20T20T20T19D257

This table was generated using the command:

darts checkouts -i master -o html 501 501

701

Score123456789101112#
701************286
T20T20T20T20T20T20T20T20T20T20T17D2510
T20T20T20T20T20T20T20T20T20T19T18D2590
T20T20T20T20T20T20T20T20T19T19T19D25120
T19T20T20T20T20T20T20T20T20T20T18D2510
T19T20T20T20T20T20T20T20T20T19T19D2545
T18T20T20T20T20T20T20T20T20T20T19D2510
T17T20T20T20T20T20T20T20T20T20T20D251

This table was generated using the command:

darts checkouts -i master -o html 701 701

1001

Score1234567891011121314151617#
1001*****************816
T20T20T20T20T20T20T20T20T20T20T20T20T20T20T20T17D2515
T20T20T20T20T20T20T20T20T20T20T20T20T20T20T19T18D25210
T20T20T20T20T20T20T20T20T20T20T20T20T20T19T19T19D25455
T19T20T20T20T20T20T20T20T20T20T20T20T20T20T20T18D2515
T19T20T20T20T20T20T20T20T20T20T20T20T20T20T19T19D25105
T18T20T20T20T20T20T20T20T20T20T20T20T20T20T20T19D2515
T17T20T20T20T20T20T20T20T20T20T20T20T20T20T20T20D251

This table was generated using the command:

darts checkouts -i master -o html 1001 1001

License

Copyright © 2023 Maurits Silvis

This source code package is subject to the terms and conditions defined in the GNU General Public License v3.0 or later.