There are better places to read about it; I’ll just tell you what it did for me in one session:
58 minutes, 72 hands
VP$IP: 16.67%
Won $ at SD: 60%
Aggression: 1.04
Up +15BB
+20.31BB/100 hands
I could have been more aggressive, and on one hand in particular, it would have netted me a LOT more money:
Preflop: Hero is UTG+2 with Ac, Ad.
UTG calls, UTG+1 folds, Hero raises, MP1 folds, MP2 folds, MP3 folds, CO folds, Button calls, SB folds, BB folds, UTG 3-bets, Hero caps, Button calls, UTG calls.
Flop: (13.50 SB) Jc, 3d, 6s (3 players)
UTG checks, Hero bets, Button raises, UTG calls, Hero calls.
Turn: (9.75 BB) Tc (3 players)
UTG checks, Hero bets, Button raises, UTG calls, Hero calls.
River: (15.75 BB) 6h (3 players)
UTG checks, Hero checks, Button checks.
Final Pot: 15.75 BB
Main Pot: 15.75 BB, between Hero, Button and UTG. > Pot won by Hero (15.75 BB).
UTG shows Kd Kh (two pair, kings and sixes).
Hero shows Ac Ad (two pair, aces and sixes).
Button shows Jh As (two pair, jacks and sixes).
Outcome: Hero wins 15.75 BB.
I have much to learn.