Talk:Last Four Corners

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This will be running a bit slower than what has been the later weeks, the rains has gone again so I'm outside daytime now and tired at nights :)

// Kenneth 18:59, 12 August 2010 (UTC)


I think we make a separate page for L3C, it is a stand alone method and it will make this page a little smaller. // Kenneth 06:51, 14 August 2010 (UTC)


I don't know if it is a good order for the 1-twist cases as is, better to group them like I did with the 3-cycles at L3C in quads where 'the same' alg can be used for each group of 4.

I do that later, first I fix the rest of the images... done. // Kenneth 09:37, 18 August 2010 (UTC)


Work area

Some cases here have order 6 and some are order 2. For the 2-cycles the mirror and the inverse algorithm will solve the same case but for the order 6 cycles you can use the inverse alg to solve a diffrent case.


Order 2

Order 2

!

File:!.jpg

Speedsolving Logo tiny.gif Alg !


!

File:!.jpg

Speedsolving Logo tiny.gif Alg !


Order 6

Order 6, inverse of previous case

La (E)

L4C LE (a).jpg

Speedsolving Logo tiny.gif Alg (y) F' U2 F2 R' F' R2 B L U2 L' B' R' U2


Lb (E)

L4C LE (b).jpg

Speedsolving Logo tiny.gif Alg U2 R B L U2 L' B' R2 F R F2 U2 F





16 cases, two are E-PLL, leaving 14.

Order 2

Order 6, but adding y2 makes the inverse case the same as this, in practice a 2-cycle.

U E (a)

L4C UE (a).jpg

Speedsolving Logo tiny.gif Alg !


U E (b)

L4C UE (b).jpg

Speedsolving Logo tiny.gif Alg R' F' U' F R B L F U F' L' B'


Order 2

Order 6, but adding y2 makes the inverse case the same as this, in practice a 2-cycle.

T E (a)

L4C TE (a).jpg

Speedsolving Logo tiny.gif Alg !


T E (b)

L4C TE (b).jpg

Speedsolving Logo tiny.gif Alg R U2 F' D2 F2 D' F' U F D F2 D2 F U R'


L E (a)

L4C LE (a).jpg

Speedsolving Logo tiny.gif Alg !


L E (b)

L4C LE (b).jpg

Speedsolving Logo tiny.gif Alg U2 R B L U2 L' B' R2 F R F2 U2 F


S E (a)

L4C SE (a).jpg

Speedsolving Logo tiny.gif Alg !


S E (b)

L4C SE (b).jpg

Speedsolving Logo tiny.gif Alg !


-S E (a)

L4C aSE (b).jpg

Speedsolving Logo tiny.gif Alg !


-S E (b)

L4C aSE (a).jpg

Speedsolving Logo tiny.gif Alg !


Order 2 F (Sexy Move)3 F' is a optimal solution (triple fruruf).

Order 2

H E (a)

L4C HE (a).jpg

Speedsolving Logo tiny.gif Alg F(RUR'U')3F'


H E (b)

L4C HE (b).jpg

Speedsolving Logo tiny.gif Alg !


pi E (a)

L4C piE (b).jpg

Speedsolving Logo tiny.gif Alg !


pi E (b)

L4C piE (a).jpg

Speedsolving Logo tiny.gif Alg !