JTLE

From Speedsolving.com Wiki
Revision as of 08:34, 5 December 2019 by *rj3nsik (talk | contribs) (*rj3nsik changed the content model of the page JTLE from "wikitext" to "CSS")
{{Substep Infobox
|name=JTLE
|image=JTLE.jpg
|proposers=John Tamanas
|year=2009
|anames=
|variants=
|subgroup=
|algs=27
|moves=10.6 [[HTM]]
|purpose=<sup></sup>
* [[Speedsolving]]
|previous=[[F2L-1E(D)+EO cube state]]
|next=[[LL:EO+CO cube state]]
}}
A system for orienting last layer corners while simultaneously placing the final DR edge. It is used in conjunction with methods which pre-orient LL edges (such as [[ZZ]] or [[Petrus]]).


== JTLE solve procedure ==


[[Petrus]]

'''Step 1:''' 2x2x2 block

The first step is exactly the same as the first step of normal Petrus.

'''Step 2:''' Expand to 2x2x3

The second step is exactly the same as the second step of normal Petrus.

'''Step 3:''' EO

The third step is exactly the same as the third step of normal Petrus.

'''Step 4:''' Pseudo-F2L

Solve the [[F2L]] without the DF edge piece.

'''Step 5:''' Edge and orient Last Layer Corners ([[ELLC]], for short)

This step inserts the missing cross piece(Solving DR)and orients the LL corners. There are only 27 algorithms for this step; they are listed below.

'''Step 6:''' [[PLL]]

[[PLL]] is just [[PLL]].

________________________________

[[ZZ]]

'''Step 1:''' EOLine

In this step the solver will orient all edges(For more information on edge orientation please click here.) and solve the DF and DB.

'''Step 2:''' Pseudo-F2L

The solver will solve [[F2L]] using only R, U , and L moves. This is exactly the same as ZZ. Remember, that the DR edge is not permanent; so you can save moves by placing another OD (opposite of D) edge in the DR spot.

'''Step 3:''' Edge and orient Last Layer Corners ([[ELLC]], for short)

This step inserts the missing cross piece(Solving DR)and orients the LL corners. There are only 27 algorithms for this step; they are listed below.

'''Step 4:''' [[PLL]]

[[PLL]] is just [[PLL]].



== Example Solve ==

'''scramble (F2L on D):''' U2 L2 D2 B' D2 R2 F U2 B2 U2 B' R F R' D' B' R' D' L U2

'''Pseudo x-cross:''' B L R U2 R' U2 R2 y' (7)

'''2x2x3:''' R U' R' U' L' U' L (7)

'''Last 2 slots:''' U' R2 U' R2 U2 R U2 R2 (8)

'''Pseudo ELLC:''' U' R U2 R2 U' R' U' R2 U2 R (10)

'''Finish F2L and EOLL:''' D M U M' D' (5)

'''PLL:''' N perm

Total: 37 moves to PLL
== See also ==
* [[Advanced F2L]]

== External links ==
* [http://www.physics.rutgers.edu/~jtamanas/cube/JTLE.html JTLE algs]
* Speedsolving.com: [http://www.speedsolving.com/forum/showthread.php?t=14944 JTLE - does it have potential?]


[[Category:3x3x3 other substeps]]
[[Category:Acronyms]]