There is no possibility of winning in gambling depending on skill. If someone depends on luck, then he may be able to win. But my advice as a gambler is to gain skill. If someone gambles after observing well with his own skill, then he can win, but whatever we call skill or luck in gambling, we cannot be sure from any aspect that there is such an aspect in gambling where luck or skill is most effective. The gambler has to understand the situation and decide where skill is needed and where luck is needed. Although everyone will give priority to luck because without luck, the chances of winning in gambling are very low. Personally, I consider both luck and skill in my gambling, sometimes I get the opposite result and sometimes I win. This is natural in gambling.