Difference between revisions of "Twisty Corners of Last Layer"
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{{Method Infobox | {{Method Infobox | ||
|name=TCLL (2x2x2) | |name=TCLL (2x2x2) | ||
− | |image= | + | |image= |
|proposers=[[Robert Yau]] | |proposers=[[Robert Yau]] | ||
[[Christopher Olson]] | [[Christopher Olson]] | ||
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* [[Speedsolving]] | * [[Speedsolving]] | ||
}} | }} | ||
− | '''TCLL''' or '''Twisty Corners of Last Layer''' is an advanced 2x2 method proposed in 2013 by [[Robert Yau]] and [[Christopher Olson|Chris Olson]] based off a study into [http://www.speedsolving.com/forum/threads/rofl-method.43898/ RoFL] (ROtten First Layer) by [[Stefan Pochmann]]. | + | '''TCLL''' or '''Twisty Corners of Last Layer''' is an advanced 2x2 method proposed in 2013 by [[Robert Yau]] and [[Christopher Olson|Chris Olson]] based off a study into [http://www.speedsolving.com/forum/threads/rofl-method.43898/ RoFL] (ROtten First Layer) by [[Stefan Pochmann]]. It is efficient and is very good for those who can 1-look their 2x2 solves and cancel into algorithms. It can be divided into 3 subsets: regular [[CLL]], '''TCLL-''' (where the misoriented corner in DR faces to the right) and '''TCLL+''' (where the corner faces to the front). There are 43 algorithms for each TCLL set and 42 for the CLL. |
==Steps== | ==Steps== |
Revision as of 10:08, 11 May 2016
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TCLL or Twisty Corners of Last Layer is an advanced 2x2 method proposed in 2013 by Robert Yau and Chris Olson based off a study into RoFL (ROtten First Layer) by Stefan Pochmann. It is efficient and is very good for those who can 1-look their 2x2 solves and cancel into algorithms. It can be divided into 3 subsets: regular CLL, TCLL- (where the misoriented corner in DR faces to the right) and TCLL+ (where the corner faces to the front). There are 43 algorithms for each TCLL set and 42 for the CLL.
Steps
- Solve a layer (one corner can be twisted in place)
- TCLL
Pros
- Can easily be 1-looked in almost all cases fairly easily.
- Lots of cancellations can be formed between the layer and the algorithm
- Building a layer with a twisted corner is much shorter than building a full layer
- Can have ridiculously easy solves
Cons
- It is not generally recommended to use TCLL as a stand alone method
- Beginners may find it difficult to 1-look solves and take advantage of the cancellations
Example Solves
- R' F' R2 F R' U' F2 R' U'
- x2 y (Canceling moves instead of doing U2 R U2 R) U2 F R F' R U
- F' R U' R' U F2 R' U2 R2
- y' L' U' L' F' L F U2 L' U2 L
- U R' F R' U2 R F' R U'
- z2 U' (Canceling moves instead of doing R U' R') R U2 R' U2 R U2 R' U
Solves by Chris Olsen.