The ideal approach when playing blackjack is to leave a canonic strategy table window open while you play on another.
If you had been thinking that it is unlawful, it is not and moreover it would help you take an upper hand over house edge. One could follow the approach using the blackjack trainer for free.
Although, if you are uncomfortable using it, you could always take the advantage of the basic thoughts on blackjack rules and use them to help you sail throughout.
Perhaps you must hold off if you own 17 or upper in hand or else if a lesser card (12-16), play assuming that dealer's unseen card is 10. When planning to hit, make sure that the score of your dealer has already beaten yours. For instance in case the dealer's card has number 8 and yours has number 10. (The dealer will add up to 18).
You must ensure that you hold when the dealer go bust, as it increase of your potential to win. For instance, if you own 15 and dealer's has 6(10 will add up to 16 for dealer).
However always ensure that it's just a regulation of thumb and there could always be exception to it. Therefore one requires the essential blackjack plan chart.
Blackjack and Indeminities
Online blackjack site has come in with benefits of taking on indemnity in instances of dealer showing an ace. If you own an insurance and your dealer shows ace, then this hand could be pushed. And the lack of insurance leads to loss, almost equal to losing half a bet, the hand however plays normal.
Presuming a standard set of blackjack, never opt for insurance in any situation. The dealer's odds get a ten under which are even inferior than 2-1 odds proposed by insurance.
Ideas of Doubling
One must look at the double hands when the dealer own stiff cards such as 4, 5, 6.Keep on doubling the eleven until you are against the ace. Until you are beside card value 10 or ace, keep doubling ten. Any hard hand should never be doubled (the sole card which could bust you).
Ideas of Splitting
Fives are the card which never is splitted instead must be doubled. Splitting of ten is also not be followed, 20 is also a hand difficult to break. Most importantly opt for splitting aces & eights. Despite nine must be splitted except 7, 10 or ace. A hand must never be splitted if you see the dealer having 8 or better cards.