What differences do you find between professional players and other players?

First of all, trust, the product of studying and assuming Poker as a way of life and a PROFESSION
That is why they are called professionals, because it is not a hobby or a vice, and to be a job and a way of life and to be able to survive with it you have to prepare yourself and every day improve and be up to date, because how in all fields of work competition is tough and tough

The difference is a lot of skill, strategy, focus and many others, but the most that catches my attention is the way they fold good hands and don't play all-in preflop too much

At first glance, it may seem that the movies that are played by beginners and professionals are very similar. In the end, there are only a couple of available options for any situation: check, put, raise, or throw off. However, the thought process behind each individual game is radically different for these two types of players.

Beginners usually play more on intuition and emotions, since they do not yet have a knowledge base to rely on. Professionals, in turn, have experience in millions of hands, and a bunch of tools that they can use to make the best decisions.

The key difference is the fact that in any situation, a professional will take into account more variables than a beginner. Beginners will more often pay attention to the strength of their hand and how well their hand fits into the board. A professional will take into account the rids on the players, the dynamics of the game, how each street and hand affects the ranges, and many other factors.

I think there is only one difference between a professional poker player and an amateur.
A professional player earns his living exclusively by playing poker, this is his profession.
An amateur earns a living working somewhere, and in his spare time from his main job he plays poker.

For a professional player is that a profession and for an amateur just a hobby

Experience is most!

A beginner takes a piece of strategy from a professional and thinks that he knows how to play, which in fact is far from the case. The professional continually continues to refine his strategy.

How would you know if you are playing against a professional or an amateur in a Poker Tournament? They certainly don't wear a big P, over their heads, or have it tattooed on their forehead, The only way you would know is if they told you from the start, and maybe, just maybe they are trying to instill some element of fear in you before you play.
I am sure I have played against a few over the years, but to me they play just like any other player, I have had good results in some tournaments where I knew I would be coming up against Professional players, I have also had bad results in games I know professionals would never bother with, because the prize money or stakes just would not interest them.
Poker is Poker and you decide from the start how you are going to approach the game, Play the game, not the Player.

When the fun Stops, STOP!

The pro know how to earn money from poker. The fish think they can win when they playing.

the thickness of the wallet

Pros don't shy from bluffing when their bluffs get called many times in a session. Also their thought process is very refined and they avoid going on tilt easily.

It is difficult to determine who you are playing with in online poker because you cannot see the player. Especially if there are nine people at the table. It's easier, of course, when you play together or three, then after a couple of circles you can approximately understand who is in front of you. There is also a factor of luck, some are constantly lucky in cards and in life, others, on the contrary. There are of course differences, but it is difficult to understand and not given to everyone.

tem que pesquisa-los

I think the difference is in the gaming experience. Professionals are always studying, playing several times a day and several days a week.
They have amazing gaming baggage.
The calm, the psychological game, the reading they all have with experience.
And that's all in the live game.
Now online I can't say if there is any difference between pros and regular players.