Intelligence and Practice in Chess Development(chessable.com)
chessable.com
Intelligence and Practice in Chess Development
https://www.chessable.com/blog/chess-science-in-the-making/
1 comments
"In our study (Vaci et al., 2019), we tracked ninety chess players of differing skill levels for almost 20 years. They were of different ages, which allowed us to investigate not only the beginnings and peaks of chess skill, but also the later stages of the chess career."