intuitive SQ-1 parity

[kooixh]

heard of intuitive SQ-1 parity if you know how to do it teach me pls.

 

[Stefan]

1. Get six corners on the right of left half.
2. Turn that half (three corner swaps => odd parity).
3. Undo step 1.

 

[TMOY]

Or alternatively:
2'. Do 1/6th of a turn in either direction (6-cycle of corners => odd parity)

 

[joey]

1. Get six corners on the right of left half.
2. Turn that half (three corner swaps => odd parity).
3. Undo step 1.

Six easy corners on the left hand side..

 

[qqwref]

Two more on the right... turn the puzzle over...

 

[Stefan]

Or alternatively:
2'. Do 1/6th of a turn in either direction (6-cycle of corners => odd parity)

Right. Though, this needs the six corners on top or bottom, which I think takes slightly longer to set up.

Six easy corners on the left hand side..

Two more on the right... turn the puzzle over...

Nice... that is a surprisingly accurate description! (except that only half of the puzzle should be turned over, but that should be clear... oh and the song started with the right)

 

[kooixh]

how to get six corners on the left

 

[Stefan]

how to get six corners on the left

With some moves?

 

[antoinejobin]

how to get six corners on the left

With some moves?

Master of cube is a master +1

 

[DavidWoner]

http://www.speedsolving.com/forum/showthread.php?t=12254

read 3.2

 

[Stefan]

Parity on square-1 is the same thing- an odd number of two swaps.

Would you mind taking out that "two" and just say "odd number of swaps"? Cause typically two swaps involve four pieces and I'm quite sure that's not what you mean. At the very least, write "two-swaps", though I find that ugly.

 

[DavidWoner]

Sure thing.

 

[TMOY]

Or alternatively:
2'. Do 1/6th of a turn in either direction (6-cycle of corners => odd parity)

Right. Though, this needs the six corners on top or bottom, which I think takes slightly longer to set up.

It takes only one extra twist. And contrary to the slightly shorter solution, it doesn't break the middle layer parity, which may be useful.