Guess the Openings

Guess the names of the six openings that are pictured above. They are numbered 1-6, going from top left to bottom right. ( Idea:Stefan Hildingstam)

Opening and variant is needed, some are simpler but some need a more specific name. I'm not telling until someone get all six right :) Show your chess knowledge! Can not be solved by any engines :)

• Pawnpusher, 2½ points of 6
• Mehdipiero, 3
• dsarkar,       4-5
• hicetnunc,    All six positions right, Congrats!!!