Bloody Beauty Mate
Take the "bloody" part out since I'm not into horror movies.

And yes, that's a beauty mate.
Please don't forget to always use a "Personal Lw Registry" for the real-money actual placed bets, so you can see how are you doing at any time of the session.
Treat it like a flat-bet line and use it to measure your current hit ratio ( luck level, if you prefer ), and if you are like me, you will be more daring on the good, positive, trams and very careful when you see the negative swing coming.
Hey!

Thumbs-up for creating your own Lw implementation!