There are even people on this website with 3800 in Tactics, and this system doesn't just apply to chess FYI.
But 3300 is even low for Stockfish-6, let alone the potential of human and computer evolution over billions of years ^^
In game types that aren't theoretically drawn with perfect play it may be theoretically possible to have an infinitely high rating. News flash... There are draws in chess. chess is a drawn game. I shouldn't have to explain more, the penny should have dropped, but I really can't be bothered to have to post here again. It is 30 degrees and I am not in an active mood...
Tactics trainer = no draws = infinite rating "possible". 3.3k being low for stockfish 6 is the funniest thing I have ever heard. On a different scale perhaps, you know, like the one they use to measure chess engines for the purpose of tricking idiots like yourself... On the human FIDE Elo scale 3.3k remains completely and utterly impossible as current inflation stands and now I will finally explain why. It is so simple... So so simple...
I am going to give you three numbers. 1% is what a 2.5k (GM) would have to score to maintain ratings versus a 3.3k opponent. You ask any GM in the world (with a GM level rating) if they believe that they could draw 1 (or more) in 50 games against "perfect chess" and they will punch you in the face for asking such an absurd and insulting question.
You might say that this perfect chess machine isn't obligated to play such "weak" players. I'm not sure that is correct, but even if it was... numbers 2/3/4 in the world rankings (2816,2816,2814) would be required to score less than 6% against a 3.3k opponent to maintain their ratings. Clearly a ridiculous figure that they would all smash with their eyes closed.
Finally, even the worlds number one, Magnus Carlsen (2853), would only have to score 7% to maintain rating vs a 3.3k opponent.
Now since all of these task would be so unbelievably easy, that clearly proves that not even "perfect chess" would be rated anywhere nera as high as 3.3k, let alone any current chess engine.
If you didn't follow any of my logic, do not feel free to ask me further questions as I am simply incapable of dumbing down this topic any more. Plus, you know, 30 degrees... I am basically dead right now...
while pratically this all may be true. Theoretically Lisa is right. There is no limit on the elo ratings since it is a relative scale. It's actually extremely easy to create ratings above 3300(which seems like an arbritary number to me but fine) if you just create artificial matches.
I think this opening has an bad name to it,because weak engines play and they don't play agressive enough.