idk if other servers do this, but online-go.com has an LZ instance which analyzes your game, showing how much it thinks a certain move has swung the win/loss pr

idk if other servers do this, but online-go.com has an LZ instance which analyzes your game, showing how much it thinks a certain move has swung the win/loss probability and where it would have preferred to move. haven't gotten objectively better from looking at it yet, but its super interesting. the ui is pretty nice, showing estimated probability vs move number - letting you find the places where the game swung one way or another any playing through those sequences. I guess the only other thing I would ask for studying is move-by-move analysis for alternate sequences