I have been doing the Rubik's cube for about 4 years. I became gradually better, and have been to 3 competitions.
My average time then was about 40 seconds, and 35 seconds now.
Here are some videos when I performed during 5th grade.
Our team had the fastest time for the south division, and we went against the north division. What happened next was, there was a tie, and there was a one vs one face off to settle the deal. I competed against the boy and won!