| Community Blog Discussions - Science of Chess: A g-factor for chess? A psychometric scale for playing ability#23 This article is as much scientific as my grandma's Facebook status updates. | olokololokooko  |
| Community Blog Discussions - Science of Chess: A g-factor for chess? A psychometric scale for playing ability#23 This article is as much scientific as my grandma's Facebook status updates. | olokololokooko |