Finally is here; MyRulet Advantage Roulette Calculator (MARS).
For most of people here explanation is not required but anyway here it is.
For Average hit rate enter 1-37 for European or 1-38 for American roulette wheel.
If you can create advantage something as to increase average hit rate from 1:37 to 1:33 add number 33.
That would change negative casino advantage by about 11%.
Numbers played How many numbers you want to play each spin
Number of Spins How many spins you going to play per visit
Amount of trials How many visits, I added 52 as 1 visit per week for a year.
Bankroll How many casino chips you have at start
Click Simulate and you get something as this:
You would lose 34 and win only 18 times, of course this can deviate from attempt to attempt but it can give you general idea.
Even you would lose more times with money you will still be in front.
You would win 3528 units and lose 2260 so in one year you would profit 1289 units.
Here i picked up one of worst cases, with same parameters repeated few times I come and with this values.
This time win is 4832 and loss1068 units.
Significant deviation in results and still many returns home without win. Reason for that is in small advantage and relatively small bankroll also low amount of spins played.
If I can cover 9 pockets play 200 spins and have each time bankroll of 300 units than things look much better.
Only 8 loses and 44 wins.
LOSES: 8 Amount: -1500
WINS: 44 Amount: 8604
TOTAL SPINS: 10270
LAST Spin# 200 Bankroll: 732 Profit = 432
LAST Spin# 200 Bankroll: 552 Profit = 252
LAST Spin# 200 Bankroll: 588 Profit = 288
LAST Spin# 200 Bankroll: 624 Profit = 324
LAST Spin# 200 Bankroll: 696 Profit = 396
LAST Spin# 200 Bankroll: 408 Profit = 108
LAST Spin# 200 Bankroll: 912 Profit = 612
LAST Spin# 200 Bankroll: 624 Profit = 324
LAST Spin# 200 Bankroll: 300 Profit = 0
LAST Spin# 200 Bankroll: 480 Profit = 180
LAST Spin# 200 Bankroll: 300 Profit = 0
LAST Spin# 200 Bankroll: 444 Profit = 144
LAST Spin# 200 Bankroll: 120 Profit = -180
LAST Spin# 200 Bankroll: 660 Profit = 360
etc.
I hop you find the MARPC useful to analyze your own stile of play and possible outcomes.
Good luck
P.S.
I did not program it, cost me $300 but for you is free, small thanks and comment will be appreciated.