Cracking the code

[FreeRoulette]

I wondered about betting one dozen and one row if each missed x amount of times.

Well, this is interesting!

Number of spins: 100,000,000

Progression
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Progression on two dozens
Spin 1 / 1 Bet 1 on 2 spots Profit 1 Bankroll 998 Need 2
Spin 1 / 2 Bet 3 on 2 spots Profit 1 Bankroll 992 Need 8
Spin 1 / 3 Bet 9 on 2 spots Profit 1 Bankroll 974 Need 26
Spin 1 / 4 Bet 27 on 2 spots Profit 1 Bankroll 920 Need 80
Spin 1 / 5 Bet 81 on 2 spots Profit 1 Bankroll 758 Need 242
Spin 1 / 6 Bet 243 on 2 spots Profit 1 Bankroll 272 Need 728
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Misses in a row
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Row 1 Dozen 1 Miss Frequencies:
  Missed 1 times in a row: 2163022 times (80.00%) - Running Total: 80.00%
  Missed 2 times in a row: 432615 times (16.00%) - Running Total: 96.01%
  Missed 3 times in a row: 86322 times (3.19%) - Running Total: 99.20%
  Missed 4 times in a row: 17269 times (0.64%) - Running Total: 99.84%
  Missed 5 times in a row: 3487 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 732 times (0.03%) - Running Total: 99.99%
  Missed 7 times in a row: 138 times (0.01%) - Running Total: 100.00%
  Missed 8 times in a row: 21 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 3 times (0.00%) - Running Total: 100.00%
  Missed 10 times in a row: 1 times (0.00%) - Running Total: 100.00%
  Missed 11 times in a row: 1 times (0.00%) - Running Total: 100.00%
 
Row 1 Dozen 2 Miss Frequencies:
  Missed 1 times in a row: 2163316 times (80.02%) - Running Total: 80.02%
  Missed 2 times in a row: 432791 times (16.01%) - Running Total: 96.02%
  Missed 3 times in a row: 86135 times (3.19%) - Running Total: 99.21%
  Missed 4 times in a row: 17104 times (0.63%) - Running Total: 99.84%
  Missed 5 times in a row: 3419 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 696 times (0.03%) - Running Total: 99.99%
  Missed 7 times in a row: 128 times (0.00%) - Running Total: 100.00%
  Missed 8 times in a row: 20 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 2 times (0.00%) - Running Total: 100.00%
 
Row 1 Dozen 3 Miss Frequencies:
  Missed 1 times in a row: 2163554 times (80.02%) - Running Total: 80.02%
  Missed 2 times in a row: 432669 times (16.00%) - Running Total: 96.03%
  Missed 3 times in a row: 85890 times (3.18%) - Running Total: 99.20%
  Missed 4 times in a row: 17192 times (0.64%) - Running Total: 99.84%
  Missed 5 times in a row: 3488 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 675 times (0.02%) - Running Total: 99.99%
  Missed 7 times in a row: 116 times (0.00%) - Running Total: 100.00%
  Missed 8 times in a row: 22 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 3 times (0.00%) - Running Total: 100.00%
  Missed 10 times in a row: 2 times (0.00%) - Running Total: 100.00%

Row 2 Dozen 1 Miss Frequencies:
  Missed 1 times in a row: 2163434 times (80.02%) - Running Total: 80.02%
  Missed 2 times in a row: 432478 times (16.00%) - Running Total: 96.02%
  Missed 3 times in a row: 86244 times (3.19%) - Running Total: 99.21%
  Missed 4 times in a row: 17096 times (0.63%) - Running Total: 99.84%
  Missed 5 times in a row: 3488 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 709 times (0.03%) - Running Total: 99.99%
  Missed 7 times in a row: 134 times (0.00%) - Running Total: 100.00%
  Missed 8 times in a row: 26 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 2 times (0.00%) - Running Total: 100.00%

Row 2 Dozen 2 Miss Frequencies:
  Missed 1 times in a row: 2162478 times (79.98%) - Running Total: 79.98%
  Missed 2 times in a row: 433095 times (16.02%) - Running Total: 96.00%
  Missed 3 times in a row: 86653 times (3.21%) - Running Total: 99.21%
  Missed 4 times in a row: 17169 times (0.64%) - Running Total: 99.84%
  Missed 5 times in a row: 3407 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 652 times (0.02%) - Running Total: 99.99%
  Missed 7 times in a row: 127 times (0.00%) - Running Total: 100.00%
  Missed 8 times in a row: 23 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 5 times (0.00%) - Running Total: 100.00%
  Missed 10 times in a row: 1 times (0.00%) - Running Total: 100.00%
  Missed 11 times in a row: 1 times (0.00%) - Running Total: 100.00%

Row 2 Dozen 3 Miss Frequencies:
  Missed 1 times in a row: 2164074 times (80.04%) - Running Total: 80.04%
  Missed 2 times in a row: 431892 times (15.97%) - Running Total: 96.02%
  Missed 3 times in a row: 86181 times (3.19%) - Running Total: 99.21%
  Missed 4 times in a row: 17069 times (0.63%) - Running Total: 99.84%
  Missed 5 times in a row: 3465 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 758 times (0.03%) - Running Total: 99.99%
  Missed 7 times in a row: 137 times (0.01%) - Running Total: 100.00%
  Missed 8 times in a row: 28 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 7 times (0.00%) - Running Total: 100.00%

Row 3 Dozen 1 Miss Frequencies:
  Missed 1 times in a row: 2162864 times (80.00%) - Running Total: 80.00%
  Missed 2 times in a row: 432798 times (16.01%) - Running Total: 96.01%
  Missed 3 times in a row: 86392 times (3.20%) - Running Total: 99.20%
  Missed 4 times in a row: 17225 times (0.64%) - Running Total: 99.84%
  Missed 5 times in a row: 3463 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 697 times (0.03%) - Running Total: 99.99%
  Missed 7 times in a row: 133 times (0.00%) - Running Total: 100.00%
  Missed 8 times in a row: 30 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 6 times (0.00%) - Running Total: 100.00%
  Missed 10 times in a row: 1 times (0.00%) - Running Total: 100.00%
  Missed 11 times in a row: 1 times (0.00%) - Running Total: 100.00%
  Missed 12 times in a row: 1 times (0.00%) - Running Total: 100.00%

Row 3 Dozen 2 Miss Frequencies:
  Missed 1 times in a row: 2162690 times (79.99%) - Running Total: 79.99%
  Missed 2 times in a row: 433187 times (16.02%) - Running Total: 96.02%
  Missed 3 times in a row: 86492 times (3.20%) - Running Total: 99.21%
  Missed 4 times in a row: 17007 times (0.63%) - Running Total: 99.84%
  Missed 5 times in a row: 3377 times (0.12%) - Running Total: 99.97%
  Missed 6 times in a row: 690 times (0.03%) - Running Total: 99.99%
  Missed 7 times in a row: 139 times (0.01%) - Running Total: 100.00%
  Missed 8 times in a row: 24 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 5 times (0.00%) - Running Total: 100.00%

Row 3 Dozen 3 Miss Frequencies:
  Missed 1 times in a row: 2162536 times (79.99%) - Running Total: 79.99%
  Missed 2 times in a row: 433127 times (16.02%) - Running Total: 96.01%
  Missed 3 times in a row: 86486 times (3.20%) - Running Total: 99.21%
  Missed 4 times in a row: 17207 times (0.64%) - Running Total: 99.84%
  Missed 5 times in a row: 3436 times (0.13%) - Running Total: 99.97%
  Missed 6 times in a row: 667 times (0.02%) - Running Total: 99.99%
  Missed 7 times in a row: 118 times (0.00%) - Running Total: 100.00%
  Missed 8 times in a row: 28 times (0.00%) - Running Total: 100.00%
  Missed 9 times in a row: 5 times (0.00%) - Running Total: 100.00%
  Missed 10 times in a row: 1 times (0.00%) - Running Total: 100.00%

[FreeRoulette]

Some wanted to know how I play.
I wait for 5 losses in a row on a dozen and row before betting.
If the dozen or row hits, then take the win and track again
looking for the next 5 losses in a row on a dozen and row.

[MoneyT101]

Nice strategy! Since you are tracking both for an official win.  Why don't you just play the 4 numbers they have in common instead.  You won't need a progression and you can go 9 spins to break even.  You can even start after 3 misses

It will only cost you 36 units instead of 728