So of the 8 games this weekend, 6 teams won the tackle breaks convincing (by 20% or more). The other two matches were less than 20% difference. Of those 8 games, 5 teams with the highest tackle breaks lost the game and 3 teams won the game. In only 3 of the 8 matches did the team with the most Tackle Breaks have the most line breaks. They only made the most metres total and most metres average per set in half the amount of games. Post contact metres were within 5% for most games on the weekend. In four matches the post contact metres was below 5% difference for both teams, so using Pou Bears 52/48 possession is even possession we will call that even post contact. In the other 4 instances where the post contact metres were above 5% difference, then team with the most tackle breaks, lost the post contact metres on 3 of the 4 occasions. In the other 4 matches it was 2 each.
Again, my point of all this is that Tackle Breaks are an irrelevant stat in determining whether you're going to have success or not.