Not bad
Cool that you managed to do it in one frame.
There is a sort of glitch, though, that the original pong didn't have. Original pong was no genius or acrobat, but in this game if you hit the ball towards the very, very bottom of your platform the comp will miss it every time. If you do it right the ball will bounce twice and then fly above the comp's platform.
I managed to score 20-0 in a couple minutes. Might wanna add another frame and make the comp platform a little faster so it's not so easy to defeat it all the time.
Overall good submission.