"Decision quality" appears to be average difference in winning probability between player's move versus a move by Alpha Go (Leela Zero). It's on page 16 of: h

"Decision quality" appears to be average difference in winning probability between player's move versus a move by Alpha Go (Leela Zero). It's on page 16 of: https://doi.org/10.2139/ssrn.3893835 https://doi.org/10.2139/ssrn.3893835 Where it says "Measuring the quality of moves". I found this via citation #31 of: https://arxiv.org/abs/2311.11388 https://arxiv.org/abs/2311.11388 Which was referenced by the second graph in the blog post (they link to Nature, but the paper at Arxiv appears to be the same).