Finally perfected and finalized... (1,099-2) 6 game MLB chase system over 9 years..,

My issue with your numbers is that you are hitting 58% on Game A. That's breaking even with -140 odds. 

I am new here but pretty good with mathing out these systems.  You don't have enough numbers to do a good study on profit.  But in some cases when the first tier does not have outstanding % it may be better to skip it and start with tier 2.  Whether this posts okay or not I have no clue since I never did it.  What I did do was a 6 gm loss based on 100 dollar unit size.  I did the same for a 5 gm loss with a 200 dollar unit size.  Even though the unit size doubled for a 5 gm the loss is less and much less at that something like 34% less.  In order to look at $ you would have to calculate each tier by win and loss to see if a 200 unit is better than 100.  Once you get past a 2 tier chase the numbers go up pretty quick.

-336-806-1935-4645-11148

-280

-532

-1277

-3064

-7354

That turned out pretty much as I expected.  The following are losses so all negative numbers.

1    140
2    336     280
3    806     532
4   1935   1277
5   4645   3064
6  11148   7354