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3x3 L2L Example Solves Experiment

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So I'm interested in L2L (last two layers) and I want to see how you guys solve it

Here follows 50 scrambles. I'll try to update this post often with your solutions. Please contribute! :D

01 -> D2 L U2 B2 R U2 R' F2 L F2 D L D F2 R2 U' R'
y2 D2 U' L' U L R U R' u2
y' U R U R2' U' R
U2 R U' R' F' U' F
U r' F R' F2 r U' r' F2 r R
(solution was XXcross into normal last two pairs with CFOP, and a ZBLS that lead to an unintended OLL skip)
02 -> F R2 D2 L2 U2 B' D2 U2 L2 B2 L2 D' B2 D' B2 L' D F2 R2


03 -> D F2 D' L2 D2 F2 D L2 D' F2 U' R' D B2 D F2 U L U'


04 -> U2 F2 L B2 R2 B2 D2 F2 U2 F2 L D' B2 F2 U' L R' U


05 -> U2 R' U2 R D2 L2 U2 F2 L' D2 R2 U L' D' B2 R D L U2


06 -> U2 B L2 U2 B' U2 L2 U2 B2 D2 F L D2 B U' R U2 B R


07 -> L2 D' R2 U2 B2 U F2 U' L2 U' F2 R U L2 R2 U B2


08 -> D R2 U2 R U' D B2 L2 U2 L D2 L' U2 L F2 U2 R'


09 -> D2 U2 R2 B2 L U2 L' B2 R' D2 L2 F U L2 U2 L U' L2 F


10 -> U2 R' F2 U2 F2 R U2 R F2 R F2 D' L' D R2 F2 U' R



11 -> U2 B2 D2 F2 L' B2 R' U2 L U2 F2 D' F2 D' R B2 L' D2 R'

L R2 U2 R U2 R2 // Block Build Right block
L' D L' U' L U' L' U' L D' // Keyhole Left block
R' U' R U' R' U R' D' R U R' D R2 // COLL
U' M2' U' M U2 M' U' M2' U' // EPLL

38 stm

12 -> R F2 L F2 R2 U2 R' D2 U2 B2 R2 D R' B2 L2 D' L D' R'

12. R F2 L F2 R2 U2 R' D2 U2 B2 R2 D R' B2 L2 D' L D' R'

U' D' R U R' D U2 R' U' R // Keyhole Right Block
L2 U2 L' U2 L2 // Block Building Left Block
R U' R' U2 R U R' U2 R U R' U R U' R' U2 // 2GLL

31 htm

13 -> D L U' L D' R' U R D2 R' D2 B2 R' L' U2 R U2


14 -> F2 U R2 U' R2 U' F2 U' F2 U2 F2 R U' R2 F2 R' F2 U R


15 -> U2 R2 U F2 R' D2 L U' B2 L2 D' R2 B2 D' R2 F2 R2 F2


16 -> D' R2 D2 F2 D F2 L2 U2 L2 U' F2 R' D2 U L2 R2 U' B2


17 -> U2 F2 L F2 U2 R' D2 B2 L' B2 D2 U' R U2 L2 U L R'


18 -> R2 B2 U' L2 R2 D' R2 U B2 F2 D' L D2 B2 R2 U'


19 -> F' U2 F2 R2 F L2 D2 B D2 L2 F2 R U2 R U2 R' U2 R
Big Bump!!!

Generated By csTimer+ on 2021-05-21
single: 9.82

Time List:
1. 9.82 F' U2 F2 R2 F L2 D2 B D2 L2 F2 R U2 R U2 R' U2 R
1LF2L lmao

33 STM
R2 U2 R2 U2 R2 U [R' S2 R, U'] //Last 2 slots
U' R U R' U R U r' F R' F' r //COLL
M2 U M2 U2 M2 U M2 //EPLL

@Filipe Teixeira

20 -> U2 D R' U R' D L U L' U2 D2 R' D2 B2 L' F2 U2 D2 B2

Bigger bump @Filipe Teixeira

20- U2 D R' U R' D L U L' U2 D2 R' D2 B2 L' F2 U2 D2 B2

D2' L' U2 L D' L U L' D2 R U2 R' D//1st, 2nd, 3rd pairs
U2 R U2 R2' U' R2 U' R'//4th pair
U' F' r U R' U' r' F R//OLL
U f R f' R2 u' R U' R' U R' u R2 U'//PLL

Due to EO ZBLL/TSLE+TTLL can also be done


21- D R U' R D' L' U' L D2 L B2 L' D2 R' U2 R U2 R2
L' U L (D U2) R U2' R' U2 R U' R'//F2L
u' U2 R2 D R' U2 R D' R' U2 R'//OLL
R U R' U' R' F R2 U' R' U' R U R' F' U//PLL


Due to EO ZBLL/pseudo TSLE+TTLL can also be done

22- U2 L2 D2 R2 F2 R' D2 U2 R B2 R2 U' F2 L R' F2 L2 R2
D2 R U' R' D' L' U L D2 R' U' R (D U')//1st 3 pairs
L U' L' U L U L'//4th pair
U R U2 R2' U' R2 U' R2' U2 R//OLL
U2' R' U R' U' R D' R' D R' (U D') R2 U' R2' D R2 U2'//PLL


Why are all the edges good?

21 -> D R U' R D' L' U' L D2 L B2 L' D2 R' U2 R U2 R2
22 -> U2 L2 D2 R2 F2 R' D2 U2 R B2 R2 U' F2 L R' F2 L2 R2
23 -> R2 L2 B2 R' L B2 U' L F2 D2 L2 U2 L' D2 L' U2 L F2
24 -> D2 R2 D2 L2 B2 U' B2 U2 R2 U B2 L' D' B2 F2 D U2 B2
25 -> F2 R' B2 L2 B2 D2 R D2 R' F2 R' U' L2 U' L U2 L U' L
26 -> D' L2 D' R2 B2 L2 D2 R2 F2 R2 U L U L2 R2 U F2
27 -> F2 U2 D F2 D B2 U R2 F' R2 F R2 F U2 B' R2 B D2
28 -> L2 D' R2 L2 U' R D F2 B2 U L2 U' R2 D2 L2 D2 R2
29 -> D2 R' F2 R D2 B2 U2 L2 D2 L' R2 U L D2 L2 U' B2
30 -> D' F2 D' U' F2 R2 U' B2 L2 U' L' D F2 L' D L B2 R
31 -> B2 D F2 D' U R2 U L' U' L2 R2 U' B2 U2
32 -> F2 L2 F2 D' U F2 U R2 F2 R2 D L' U2 L2 F2 R' F2 U'
33 -> F2 L2 F2 R2 D2 R2 D L2 D B2 D2 L' D F2 L' D L B2 R
34 -> R' D2 B2 R2 U L' F2 D B2 U' R2 U B2 D2 F2 R2 D'
35 -> B2 D B2 R' B2 L' U' R2 D F2 D' L2 D B2 D2 F2 U'
36 -> R F2 U2 L' B2 L2 B2 U2 R B2 R2 D' F' U R' F2 L D' F
37 -> D R2 B2 D2 L U D' R' B2 R U2 L2 B2 R' U2 R' D2 L
38 -> L' R' D2 L2 U2 L' B2 R U2 B2 D2 U' L2 U2 R U' F2 L
39 -> U D' R2 U2 R U' D R2 D2 R U2 R' U2 L F2 D2 R' U2
40 -> B2 D2 U2 L' U2 L F2 L D2 R2 D' F2 D B2 R
41 -> F2 R2 D2 L U2 F2 L B2 L' F2 L2 U L2 D2 R U2 R' U R'
42 -> F2 U2 R2 B2 U B2 D R2 U' R2 U' L' U' L2 R2 D' R2 U
43 -> L2 D F2 U' F2 U2 F2 U F2 L2 U2 L' D R F2 R' D2 U' B2
44 -> R2 B2 U' F2 U B2 U B2 D2 F2 D L' U L2 R2 U F2 D U2
45 -> R U' R' D B2 R2 D L F2 U L2 U2 D' R2 U R2 B2 D' B2
46 -> B2 D B2 R' B2 L' U R2 D2 L2 D' F2 D' L2 U' R2 D'
47 -> D2 U2 R2 U2 B2 R U2 B2 L U2 L' D' U2 R2 D' F2 L'
48 -> R F2 R D2 L' D2 R' U2 R F2 R D U' R' D' U' F2 U
49 -> D2 B2 F2 D R2 U2 L2 D B2 F2 U' R' D2 L D2 U2 R U'
50 -> U' F2 D' B2 F2 U' B2 D L2 R2 D' L' D U F2
 
Last edited:

ottozing

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When you say speedsolving, do you mean actually try the scramble with stackmat, and then reconstruct? If so I didn't *quite* do that for the one scramble I tried, but the solution is pretty much what I would go for if I somehow got this scramble in comp

Scramble 1 (solution was XXcross into normal last two pairs with CFOP, and a ZBLS that lead to an unintended OLL skip)
 

kadabrium

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I dont quite get it. Am i supposed to keep the bottom layer solved -all the time between each substep? Can i just tip the cube over and use roux?
 

ottozing

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F R2 D2 L2 U2 B' D2 U2 L2 B2 L2 D' B2 D' B2 L' D F2 R2

D2 R U' R' L' U L u2
U2 L' U' L R U R'
U' F' R U2' R' U2' R' F R U R U R' U' R U' R' U'

Same approach as before, and if I'm being honest probably how I'm going to approach all 50 scrambles if I end up doing them (Keyhole XXcross>F2L pair>Standard LSLL stuff)

Kinda interesting thing to note is the opposite edges in the front at the start, which basically meant I was going to end with two free pairs
 

Billabob

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y2 D2 U' L U2 L2' U' L D2 //P1+P2
U2 R' U R //P3
U' R U' R' //P4
U2 R U2 R2 D' R U2 R' D R2 U' R' U R U' R' U' //LL

8.34 Tripod solve. First 2 pairs are solved while sacrificing the other 2 corners, but I predicted they would be paired by the D2 so I was able to preserve them with my P1+P2 solution. The solved block on the U layer was pure luck, I know Tripod LL so I was able to one-look it.
 
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