Quote:
Originally Posted by de4df1sh
questions:
1) is "GTO" the same as Nash?
2) is GTO/nash/Balance the same?
3) If the maximally exploitative or best response strategy earns the highest EV i.e most optimal, why do we in the poker community use "GTO" to refer to a strategy that is balanced/nash.
4) if our opponent is not balanced themselves i.e they are exploitable, why would we choose to balance?
1 and 2. Nash proved that some games (e.g. poker) always have optimal strategy for any player. When we know and play the strategy it is called GTO.
We know that optimal game (in poker) exists but dont know what it is.
Optimal game is known for some simple situations, most push/fold in SNG.
SNG players talk about Nash and mean optimal game.
Cash players talk rather about balance/GTO but we must know that it is only aproximation, game is not solved.
3 and 4.
We should always use exploit when possible. We should be aware what is roughly optimal game. In the end how could we adjust if we dont know what is normal, then we end tightening range already too tight etc...