I dunno what to say here
So heres my replay

It looks like in the replay you were using high turnframes. When making a replay, set the turnframes to 10, then when you need to do something precisely, hold shift and press space. It uses only 1 frame instead of 10. Also when you watch the replay, you can press E at any moment to enter into the replay on the exact frame you pressed E and edit from there on.

Good luck on replaymaking! Hope this helped ;)