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The maximal number of face turns needed to solve any instance of the Rubik's Cube is 20, [2] and the maximal number of quarter turns is 26. [3] These numbers are also the diameters of the corresponding Cayley graphs of the Rubik's Cube group. In STM (slice turn metric), the minimal number of turns is unknown.
7×7×7 Cube Single 1:34.15 Max Park: Rubik's WCA North American Championship 2024 Average 1:39.68 Max Park: 1:36.19 / 1:38.19 / 1:44.65 Nub Open Yucaipa 2024 3×3×3 Blindfolded Single 12.00 Tommy Cherry Triton Tricubealon 2024 Average 14.05 Tommy Cherry 13.48 / 14.42 / 14.24 Rubik's WCA European Championship 2024 3×3×3 Fewest moves
A speedcubing competition. Speedcubing, also referred to as speedsolving, is a competitive mind sport centered around the rapid solving of various combination puzzles.The most prominent puzzle in this category is the 3×3×3 puzzle, commonly known as the Rubik's Cube.
The Rubik's Cube world champion is 19 years old an can solve it in less than 6 seconds. While you won't get anywhere near his time without some years of practice, solving the cube is really not ...
Cube mid-solve on the OLL step. The CFOP method (Cross – F2L (first 2 layers) – OLL (orientate last layer) – PLL (permutate last layer)), also known as the Fridrich method, is one of the most commonly used methods in speedsolving a 3×3×3 Rubik's Cube. It is one of the fastest methods with the other most notable ones being Roux and ZZ.
A scrambled Rubik's Cube. An algorithm to determine the minimum number of moves to solve Rubik's Cube was published in 1997 by Richard Korf. [10] While it had been known since 1995 that 20 was a lower bound on the number of moves for the solution in the worst case, Tom Rokicki proved in 2010 that no configuration requires more than 20 moves. [11]
Max Park is an American Rubik's Cube speedsolver. ... He currently holds the world record for the fastest 3×3×3 single solve, set in June of 2023 at 3.134 ...
A six-year-old girl from China has set a new women’s world record for solving the 3x3x3 Rubik’s Cube in 5.97 seconds. Cao Qixian, of China’s Jiangsu Province, achieved the feat at the Rubik ...