Difference between revisions of "Twisty Corners of Last Layer"
From Speedsolving.com Wiki
Shadowslice (talk | contribs) m (→External Links) |
|||
(18 intermediate revisions by 6 users not shown) | |||
Line 6: | Line 6: | ||
|year=2013 | |year=2013 | ||
|anames | |anames | ||
− | |variants=[[LBL]] | + | |variants=[[LBL]], [[CLL]], [[TCMLL]] |
− | [[CLL]] | ||
|steps=2 | |steps=2 | ||
|algs=128 (86 for only TCLL) | |algs=128 (86 for only TCLL) | ||
Line 29: | Line 28: | ||
*It is not generally recommended to use TCLL as a stand alone method | *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 | *Beginners may find it difficult to 1-look solves and take advantage of the cancellations | ||
+ | * Approximately 2 Times more algorithms than CLL, EG-1 or EG-2 | ||
==Example Solves== | ==Example Solves== | ||
#R' F' R2 F R' U' F2 R' U' | #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 | + | #*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 | #F' R U' R' U F2 R' U2 R2 | ||
#*y' L' U' L' F' L F U2 L' U2 L | #*y' L' U' L' F' L F U2 L' U2 L | ||
#U R' F R' U2 R F' R U' | #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 | #*z2 U' (Canceling moves instead of doing R U' R') R U2 R' U2 R U2 R' U | ||
− | + | #R' F U R F2 R U' R2 U | |
+ | #*x L2 U2 R U R' U' R U2 R' F' R U R' F' | ||
+ | #U2 F2 U' F U' F' R' F' U2 | ||
+ | #*x' y' U F2 R U2 R' U R' F R F' R U' R' | ||
+ | #U R2 F' U R U2 R F2 U2 | ||
+ | #*x' U2 R y U' F R' F' R2 U R' | ||
+ | #U2 F' R' U' F2 U' R2 U R2 | ||
+ | #*x2 U F' R F' R U R2 U' R U R' | ||
==See Also== | ==See Also== | ||
*[[CLL]] | *[[CLL]] | ||
*[[EG]] | *[[EG]] | ||
+ | *[[A2]] | ||
+ | *[[TCMLL]] | ||
==External Links== | ==External Links== | ||
*[https://www.speedsolving.com/forum/threads/tcll-2x2-method.44438/ TCLL proposal thread] | *[https://www.speedsolving.com/forum/threads/tcll-2x2-method.44438/ TCLL proposal thread] | ||
− | *[https://cyotheking.squarespace.com/tcll-1/ Chris | + | *[https://cyotheking.squarespace.com/tcll-1/ Chris Olson's TCLL- page on his website] |
− | *[https://cyotheking.squarespace.com/tcll/ Chris | + | *[https://cyotheking.squarespace.com/tcll/ Chris Olson's TCLL+ page on his website] |
*[http://www.speedsolving.com/forum/threads/rofl-method.43898/ Stefan's RoFL Thread] | *[http://www.speedsolving.com/forum/threads/rofl-method.43898/ Stefan's RoFL Thread] | ||
− | *[http://www.speedsolving.com/forum/threads/all-of-tcll-sub-1.44955/ Chris | + | *[http://www.speedsolving.com/forum/threads/all-of-tcll-sub-1.44955/ Chris Olson Sub-1s all TCLL+] |
[[Category:Acronyms]] | [[Category:Acronyms]] | ||
+ | [[Category:2x2x2 methods]] | ||
+ | [[Category:2x2x2 speedsolving methods]] | ||
[[Category:2x2x2 substeps]] | [[Category:2x2x2 substeps]] | ||
− |
Revision as of 13:30, 19 April 2020
|
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
- Approximately 2 Times more algorithms than CLL, EG-1 or EG-2
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
- R' F U R F2 R U' R2 U
- x L2 U2 R U R' U' R U2 R' F' R U R' F'
- U2 F2 U' F U' F' R' F' U2
- x' y' U F2 R U2 R' U R' F R F' R U' R'
- U R2 F' U R U2 R F2 U2
- x' U2 R y U' F R' F' R2 U R'
- U2 F' R' U' F2 U' R2 U R2
- x2 U F' R F' R U R2 U' R U R'