I just finished this game.
I thought it was going uncharacteristically well for me up until one point.
It had its ups and downs, but according to AI move 75 was the nail in the coffin.
I’m trying to get a better feeling on this, the point of that move would have been to prevent 2 eyes on upper left, right?
A. Is there a way white could counter B12 or is it a defining move?
B. I don’t know what my lacking was exactly, is this about life and death? I mean, where should I look to for that mistake? I can tell my shortcomings generally, but this seems specific and “improve at everything” is overwhelming .