May be the solution of this problem (fairness)will be on the points, if a higher player vs a lower player should be compensated accordingwith their ranks. The points taken off from the lower player should be lower than a higher ranking 1. The more points you have the more you loose with a lower player,if the rank are whithin the level the points should be even... and soon, that way the bankin problem will be taking care by itself... and the fairness between the ranks will be 2. Its just an a idea.

