People look at the chances of success usually in ratios. Percentages. 'XYZ' % of success for so many chances, etc.
Well in baccarat the quicker, the less, the better, IMO. If you lose, walk away, it generally will not get any better with additional buy-ins and longer play. IMO and EXPERIENCES.
I do not play ties and I do not count any side wagers I am making, (F-7's, P-8's, 3 card 8/9's, etc.). First wager, I have a 50% chance to be correct.
Second wager it drops to a 25% chance or a 1 in 4, if I won the first and am continuing with additional wagers. Please be aware as to how the odds start to immediately fall and will remain falling away from your direction for the rest of your play that session.
1st Wager: 50% Banker or 50% Player.
To continue with the win: BB
BP
PP
PB
Think about it. It will not change.
Of course, chance to win or lose successively are narrower than once but any kind of permutation and combination could happen any moment. Those who think that getting 7 players together is too far, play marty and lose all. Everything happens proportionally in long run but their scatters are random.
You are approaching this totally wrong, I did notice you said the same thing in another thread a while back, couldn't let the misunderstanding pass by without comment a second time.
If your pondering or suggesting 'we think about it', I suggest that you consider , what if you lost your first bet, then do the maths?