Well the average person who solves a Rubik's cube with Beginner's method takes around 1 to 2 minutes, but professionals that know hundreds can solve it in an average of 7 seconds. This is not because they have a faster TPS (turns per second), but because their solves are a lot more efficient.
If the people using lbl started turning at the same tps as Feliks Zemdegs, they would average 20 seconds. If people with the tps of a beginner were as efficient as Feliks Zemdegs, they would average 30-45 seconds. The tps is more important than the efficiency.
If the people using lbl started turning at the same tps as Feliks Zemdegs, they would average 20 seconds. If people with the tps of a beginner were as efficient as Feliks Zemdegs, they would average 30-45 seconds. The tps is more important than the efficiency.