Luck adjusted winnings is your all in EV. Running well means you'll have higher profits than your EV line, running poorly means you'll be below it (losing an AA vs KK, losing more flips than winning, etc.)As far as I can tell so far there aren't many useful stats, things like cbet, fold to cbet, turn cbet and fold to turn cbet, as well as fold to 3bet I have gotten some use out of.

Luck-adjusted winnings says that for all-in pots, let's pretend you got exactly the percentage of the pot your equity would give you. So if you get it in on a pure coin flip, you didn't win or lose anything on that hand in expected winnings, as over time, your EV will be neutral in that spot.It's a more reliable indicator than your actual results of what to expect in the future.