Depends where you are coming from. Basically, the way I understand it is like this:
Platinum: From Great Britain, automatic acceptance, some sort of old law that is still on the books.
Gold: From United States w/ BSc, BASc, BEng, BMath, CS, etc... If you have a white collar job offer it is basically a shoe in.
Silver: A whole host of countries (New Zealand, AUS, Israel, Germany, China, Korea) w/ a family member or a job offer.
Bronze: A refugee. Or from a country like South Africa. Harder to get in. Get on a waiting list, wait for years till something gets triggered.
Denied: Palestine, Iran (except to study, or unless you are Bahia)
Check with a lawyer though. I'm certainly no expert, I just repeat the experiences of my friends.
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If you meet these minimum requirements, your application will then be processed according to the six selection factors in the skilled worker points grid. The six selection factors are:
your education
your abilities in English and/or French, Canada’s two official languages
your work experience
your age
whether you have arranged employment in Canada, and
your adaptability.
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