Algebra and differential calculus has their own main (fundamental) theorems. Virtual poker like all cool games online is a game with incomplete information, which distinguishes it from such board games as chess, checkers and backgammon, where you can always see what your opponent makes. If all cards were open all the time, each player could play precisely and mathematically literaly. Any deviation from the proper game reduces its expectation and increases its neighbors chances. Of course, if all the cards were open all the time, there wouldn’t be such games like poker games. The art of poker is to restore the incomplete information obtained from trade players and light cards in semi-open game types, while at the same time, you should keep your opponents knowing more than you would want them to know about your hand.
This leads you to the fundamental theorem of poker and other money games online:
Whenever you play a perfect combination of how you would play if you had seen all the cards of your opponents, they win; and every time you play a combination like you would have done seeing all their cards, they lose. And vice versa: every time opponents play their hands differently from how they would do it, seeing all your cards, you win, and whenever they play hands the same way as if you had seen all your cards, you lose.
The fundamental theorem operates fully when the game is reduced to a duel between you and your only enemy. Also, it almost always applies to the game with more than two parties, with rare exceptions, which will be discussed at the end of the article.
What does the fundamental theorem for winning the real games online? Imagine that if somehow your opponent found out your hand, he would have played exactly. For example, if making a poker card replacement the enemy saw that you have complete flash before the exchange, it would be absolutely correct in his position to throw a pair of aces after your bid. To raise would be a mistake, but it would be a special kind of mistake. We do not mean that the opponent would play in a wrong way, responded with a pair of aces and we want to say he played this hand differently from, as if seen your cards. This example from a flash is quite obvious. In fact, the entire theorem is transparent. However, its use is often not so obvious. Sometimes the amount of money in the bank makes you take a bet, even if you could see that the hand of the enemy is better than yours.

