filmov
tv
Rubik's Cube: 10.60 seconds with LMCF method, 2 examples

Показать описание
Two example solves of the 3x3 Rubik's Cube with my new LMCF method (LMCF = low movecount corners first). The first solve is a 10.60 second solve with 38 moves (STM), the second is a 14.96 with 48 moves. The general procedure of the method is:
- 1 look the corners using full EG (126 algorithms)
- Solve 3 E2L pairs (edges of opposite sides) (60 algorithms)
- Solve 1 edge (if necessary; at least one edge is solved in 1/3rd of cases already)
- Orient last 5 edges (40 algorithms if you avoid rotations)
- Permute last 5 edges (3 algorithms)
The reconstructions are:
10.60 solve:
WCA scramble generated by Cube Explorer
R2 U' L2 F2 L2 U2 F2 D' L2 B' U2 L U L D B2 R' D
z x' R U' R' M2 // Build blue face, solve blue center
y // rotate
U' B U' r2 F2 U' F EG1 //Anti-Sune, diagonal antimatch case
z // rotate
B U M' U' B' // solve 1st E2L pair (one blue edge, one green edge)
R2 x L' // set up second E2L pair
U' M U // solve 2nd E2L pair (one blue edge, one green edge)
x2 // rotate
M U M' U' // solve final E2L edge piece
M2 // move M-slice to check midge orientations
M' U M' U M' U M' U // orient last 5 edges
U2 M2 U2 M' // permute last 4 edges
38 moves STM, 6 rotations
Second solve (14.96):
WCA scramble:
F D2 F2 U2 L' B D R' D F' R B2 U B' F' R' B' U'
x2
R' u U R U' z' U2 // Build blue face & center
F R U' R' F R U2 R' U F' // EG1 Pi (left diag case)
z' x
M U M' U' // 1st E2L pair
x
M2 y U M U M' U2 // 2nd E2L pair
x z
M R // Set up 3rd E2L pair
y
M' U2 M d M' U // 3rd E2L pair
y2
M' R' // Set up L5E
U' M U' M' U M' U // Orient last 5 edges
U2 M2 U2 M2 // Permute last 5 edges
48 moves STM
I'm not experienced at speed cubing and I turn very slowly (3 to 3.7 tps). Obviously the times would be way faster if done by an expert.
- 1 look the corners using full EG (126 algorithms)
- Solve 3 E2L pairs (edges of opposite sides) (60 algorithms)
- Solve 1 edge (if necessary; at least one edge is solved in 1/3rd of cases already)
- Orient last 5 edges (40 algorithms if you avoid rotations)
- Permute last 5 edges (3 algorithms)
The reconstructions are:
10.60 solve:
WCA scramble generated by Cube Explorer
R2 U' L2 F2 L2 U2 F2 D' L2 B' U2 L U L D B2 R' D
z x' R U' R' M2 // Build blue face, solve blue center
y // rotate
U' B U' r2 F2 U' F EG1 //Anti-Sune, diagonal antimatch case
z // rotate
B U M' U' B' // solve 1st E2L pair (one blue edge, one green edge)
R2 x L' // set up second E2L pair
U' M U // solve 2nd E2L pair (one blue edge, one green edge)
x2 // rotate
M U M' U' // solve final E2L edge piece
M2 // move M-slice to check midge orientations
M' U M' U M' U M' U // orient last 5 edges
U2 M2 U2 M' // permute last 4 edges
38 moves STM, 6 rotations
Second solve (14.96):
WCA scramble:
F D2 F2 U2 L' B D R' D F' R B2 U B' F' R' B' U'
x2
R' u U R U' z' U2 // Build blue face & center
F R U' R' F R U2 R' U F' // EG1 Pi (left diag case)
z' x
M U M' U' // 1st E2L pair
x
M2 y U M U M' U2 // 2nd E2L pair
x z
M R // Set up 3rd E2L pair
y
M' U2 M d M' U // 3rd E2L pair
y2
M' R' // Set up L5E
U' M U' M' U M' U // Orient last 5 edges
U2 M2 U2 M2 // Permute last 5 edges
48 moves STM
I'm not experienced at speed cubing and I turn very slowly (3 to 3.7 tps). Obviously the times would be way faster if done by an expert.
Комментарии