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weruoaszxcvnm

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Joined
Jun 16, 2018
Messages
352
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Jakarta, Indonesia
WCA
2017PRAM03
eazy ZBLL

regular OLL alg is R2 D R' U2 R D' R' U2 R'

this easy ZBLL you only need to do do this alg = R2 D Rw' U2 Rw D' R' U2 R'

you can use one of edge parity alg for 5x5 to ZBLL alg.
the parity alg for 5x5 is Lw' U2 Lw' U2 F2 Lw' F2 Rw U2 Rw' U2 Lw2

can be used for zbll alg . just ommit the wide moves
L' U2 L' U2 F2 L' F2 R U2 R' U2 L2

usually this ZBLL U case will be solved with regular oll alg + T perm with cancelled moves.
but i prefer to use oll parity alg from 4x4 which is Rw U2 x Rw U2 Rw U2 Rw' U2 Lw U2 Rw' U2 Rw U2 Rw' U2 Rw'
on 3x3 it will be R U2 x R U2 R U2 R' U2 L U2 Rw' U2 R U2 R' U2 R'
 

xyzzy

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Dec 24, 2015
Messages
2,517
you can use one of edge parity alg for 5x5 to ZBLL alg.
the parity alg for 5x5 is Lw' U2 Lw' U2 F2 Lw' F2 Rw U2 Rw' U2 Lw2

can be used for zbll alg . just ommit the wide moves
L' U2 L' U2 F2 L' F2 R U2 R' U2 L2
r U' r U2 R' F R U2 r2 F

One of the 10-move 1LLL cases, very occasionally useful in FMC.

usually this ZBLL U case will be solved with regular oll alg + T perm with cancelled moves.
but i prefer to use oll parity alg from 4x4 which is Rw U2 x Rw U2 Rw U2 Rw' U2 Lw U2 Rw' U2 Rw U2 Rw' U2 Rw'
on 3x3 it will be R U2 x R U2 R U2 R' U2 L U2 Rw' U2 R U2 R' U2 R'
Is OLL cancel into T perm really a common solution? I know Feliks did it in one of his world record averages or something, but I haven't seen that recommended as an alg on its own.

I've been using R' U R U' R' U L' U' r B' U2 R' U2 R2 (x'), and I think Jabari's sheet had the front-back mirror of that? In any case, it's hard to get a 25q alg faster than a 17q alg with similar regrips.
 

Brest

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this zbll case = solve with this alg

F' (Na perm) F

this zbll case is easy to recognise.
Na perm is R U R U (Jb perm) U2 R U' R'
A shorter modified Jperm for this case:

R' U (Jperm) U2 R U' R' U2 R
=
R' U R U R' F' R U R' U' R' F R2 U' R' U2 R U' R' U2 R
 

Thom S.

Member
Joined
Sep 26, 2017
Messages
611
any lefty alg ?
i mean not one handed alg, but for left handed cubers
You should be able to enter your algorithm to alg.cubing.net and somewhere there should be an option to vertically flip it. If there isn't, I'm thinking of another website, can't look right now.
 

MrVeganGod

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May 7, 2022
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Location
USA
for the lefties out there

Aa - x L2 D2 L' U' L D2 L' U L'
Ab - x' L2 D2 L U L' D2 L U' L
F - L U F L' U' L U L F' L2' U L U L' U' L U' L'
Ga - L2' U L' U L' U' L U' L2' U' D L' U L D'
Gb - L' U' L U D' L2' U L' U L U' L U' L2' D
Gc - L2' U' L U' L U L' U L2' U D' L U' L' D
Gd - L U L' U' D L2' U' L U' L' U L' U L2' D'
Ja - L' U' L F L' U' L U L F' L2 U L U
Jb - x L2 F' L' F L' U2 l U' l' U2
Ra - L2' F' L' U' L' U L F L' U2 L U2 L'
Rb - L' U L U L' U' L' D' L U L' D L U2 L
T - L' U' L U L F' L2' U L U L' U' L F
E - x' L' U L D' L' U' L D L' U' L D' L' U L D
Na - L U' L' U L F U F' L' U' L F' L F L' U L'
Nb - L' U' L U' L' U' L F L' U' L U L F' L2' U L U2 L' U L
V - L U' L U y' L F L2' U L U' L F' L' F'
Y - F' L' U L U L' U' L F L' U' L U L F' L' F
H - M2 U M2 U2 M2 U M2
Ua - M2 U M U2 M' U M2
Ub - M2 U' M U2 M' U' M2
Z - M' U M2 U M2 U M' U2 M2
 

jfitch

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Aug 19, 2021
Messages
8
Location
Antrim, MI
I'm a lefty too, but I like using the same alg for mirrors and inverses. Here are 5 of the 6 inverse/mirror PLLs I use:
Ab - l' U R' D2 R U' R' D2 R2 (x')
Aa - r U' L D2' L' U L D2' L2' (x')

Jb - R U R' F' R U R' U' R' F R2 U' R' U'
Ja - L' U' L F L' U' L U L F' L2' U L U

Nb - (R' U L' U2 R U' L)2 U
Na - (L U' R U2' L' U R')2 U'

Rb - R' U2 R U2 R' F (R U R' U') R' F' R2' U'
Ra - L U2' L' U2' L F' (L' U' L U) L F L2 U

Ub - R2 U R U R' U' R' U' R' U R'
Ua - L2' U' L' U' L U L U L U' L

My G PLLs are all righty and mirrored across S slice instead of M.
 
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