The better question is how many rings would Jordan have won without the Jordan Rules?
At least one less for sure. No other player of that era would have gotten away with the flagrant pushoff on Bryon Russell in front of 2 officials.
How could he win less without the Jordan Rules? The Jordan Rules was the Pistons' defensive scheme against him, and he would rather have won more without that.
The "Jordan Rules" are the rules by which superstars receive special treatment by the refs in overlooking their fouls/violations while their defenders receive excessive fouls/violations. It's not the name of the Pistons defensive scheme.
Example 1: Jordan drives to the hoop and a defender swipes at the ball (contact with Jordan is irrelevant) --> foul on the defender.
Example 2: Defender drives to the hoop on Jordan and he swipes the ball making contact with the player --> no foul on Jordan probably resulting in Jordan gaining possession of the ball. (with a subsequent fastbreak basket and another foul on the player trying to stop Jordan)
Those are the Jordan Rules which have been applied for every player Stern has appointed as a media-darling for the league since MJ's initial retirement (Shaq, Kobe, Bron, Wade, etc..)