Roulette How u maximise the profit, if...?

Hi Gentlemen,
and due respect to my Guru.

Say, hypothesis,...
If the next 20 spins will have nine hit...

1]L
2]L
3]w
4]L
5]L
6]w
7]L
8]w
9]L
10]w
11]L
12]L
13]w
14]L
15]w
16]w
17]L
18]w
19]w
20]L
====
how will u stake to MAXIMISE profit.
If u bet MARTHY, u will win , just 9 units.
if u bet labby, u will win a little more.
if u grind, then also a little..
if u fibo, then also a little..

==============
I mean how to maximise, says by profits, in tens of units?
=========
Say if I bet marthy 10steps non-stop, then..

1]L=1=-1
2]L=2
3]w=4=+1
4]L=8
5]L=16
6]w=32=+9
7]L=-64=-55
8]w=128=+73
9]L=-256=-183
10]w=512 stop,=+329
---------------------
11]L=1
12]L=2
13]w=4=+1
14]L=8=-7
15]w=16==+9
16]w=32=+41
17]L=64
18]w=128=+
19]w=256=+
20]L=-512=
it would be disastrous if I hit the huge loss at the end bet!

and ridiculous monstrous staking too!
====
and if I bet forced progression, 123456789...non stop.
stop bet after 2 losses...resume after a win hit

1]L=no-bet
2]L=nb
3]w=nb
4]L=bet=-1=-1
5]L=b-2=-3
6]w=nb
7]L=b-3=-6
8]w=b4=-2
9]L=b-5=-7
10]w=b6=-1
11]L=b-7=-8
12]L=b-8=-16
13]w=nb
14]L=b-9=-25
15]w=b10=-15
16]w=b11=-4
17]L=b-12=-16
18]w=b13=-3
19]w=b14=+11..maybe stop here?
20]L=b15=-4
====

that what I think,
may be some gentlemen here have better ideas?
Thanks.

 

The last I use, and not only for EC. We will need a LARGE bankroll, so for me it is 1 cent at start. Good runs can sometimes 10-fold your money, you can as well lose.

A bit safer, but not rapid winner is positive progression, bold like Grand Martingale. This can of course lose as well, but not sudden.

If we think we are garantied winners we may rethink. A winning streak can be long, but never without risk of a loss (and big).

If we can not take a loss, we do not try winning! We should never use scary money, unless just that happen to be the thrill we look for.

As it will need a lot of spins and a large number of chips, a BM casino may not suit all, we may talk of tens of thousends of Euro.

A start with a game using 1 cent may end happy with a downdraw of 30000 in heavy cases, ended plus after 2000 spins.

 

roulette is easy.
you need a lucky number.
start with the min bet.
then add one every time you miss. and start covering the corners on your luck number
if you miss 20 in a row it ain't your night