Polish / Inverted Middling the new NRL rulesBy David BarrettAnalyst for the NRL Tips service //www.winningedgeinvestments.com/products/nrl-tipsThis article discusses the concept of Polish/Inverted Middling, and how there currently appears an opportunity to take advantage of this betting concept due to the new NRL rules.A ‘standard middle’ profits if the total or line falls inside a certain range.A ‘Polish/Inverted middle’ profits if the total or