Review request 9x9 (24k vs 15k)

Hi there ,

I review a game that I loose today, please give me some comments to my toughts after the game and what i can made better.
here is the link

thx Carsten

I’m not very good either, but I noted a couple of things that stood out. In particular, there’s a way to defend your group in the upper right so that it lives unconditionally.