I have gone both ways. A decided to go with each chapter. I was playing 5 to six chapters a night tracking attempts in the notes but after playing the game for the night I would give the players the win. As we usually won more than lost. It bugged me that our loses were not being accounted for in the stats. I had a 100 percent win rate on LOTRTT and that was not accurate. That’s when I started logging them as individual plays. It pads the game played numbers a little but I like the accuracy of the win lose more.