First thing first. To those who "cnc'd" earlier in this thread, saying a replay is a 4/10 or a score in general with no real advise honestly does nothing for the replay maker besides make them feel shitty. Posting cnc, unless the replay maker is clearly at the top of their game should be cnc and not some useless shit-post.
/rant
Anyway:
The Shadow
I don't see that much to cnc in the replay. It is fairly short and straight forward. If you post a replay that is a bit more lengthy I would be happy to write you a whort novel about it.
Frames 1000-950
The lowering of yourself was not really that interesting a way to start a replay. The neck was a bit wobbly and felt kind of awkward. In the future try to do something a bit more creative and take some more time. It really looked a bit rushed, what helped me out when I started was to look at others replays and inspect them. Figuring out how to move correctly is really helpful.
Frames 949-0
I would love to cnc a lot more but there really is not much content in this replay. Once you sank down you should have tried to follow your momentum instead of raising up like that. The way you swapped your momentum made it look really chippy and strange. You also phased your arm through your leg, unless it fits the replay well I would not advise doing that since you don't really have a style yet. The kick was really basic and the pose was a bit sloppy. Its clear you are starting out and I encourage you to just keep trying to improve, watch other replays and try to learn from them; rather than just viewing them.