No one has said they can predict an unpredictable game. All we (or I) have said is that noticing a pattern in past results can and does influence future bets.No, but believing there is a pattern
But how you place your bets does affect your odds.or believeing that how you place your bets will affect your odds of winning overall is silly.

The more numbers you cover, the higher the chance of winning, the lower the margin.
The less numbers you cover, the lower the chance of winning, the higher the margin.