AvGalen
Premium Member
After being to many competitions I think the actual numbers are along these lines:
worldwide: 99% can't solve it at all, 1% can solve it with a guide or could solve it in the 80's or knows someone who can do it (sometimes in "like 5 seconds")
WCA-competitions: 45% use a beginners-method (mostly layer by layer), 35% use Fridrich (Cross, 4 pairs, OLL, PLL), 7% use Petrus, 3% use Roux, 5% use Corners first, 5% use another F2L/LL combination
Really fast cubers only: 85% use Fridrich, 5% use Petrus, 5% use Roux, 5% use (partial) ZBF2L/COLL/ZBLL
worldwide: 99% can't solve it at all, 1% can solve it with a guide or could solve it in the 80's or knows someone who can do it (sometimes in "like 5 seconds")
WCA-competitions: 45% use a beginners-method (mostly layer by layer), 35% use Fridrich (Cross, 4 pairs, OLL, PLL), 7% use Petrus, 3% use Roux, 5% use Corners first, 5% use another F2L/LL combination
Really fast cubers only: 85% use Fridrich, 5% use Petrus, 5% use Roux, 5% use (partial) ZBF2L/COLL/ZBLL