Cool that the author does this, and has found a method that works for them! However, to be able to spend 2 hours a day on this seems like an indescribable luxury to me. And the quote about netting about 1.5 ELO per day sounds like a linear growth is assumed, which I can assure will not be the case past the initial massive improvements one gets from "not knowing the rules" to "actually starting to get it".
I love solving the odd chess problem here and there, and I whole-heatedly recommend lichess.org for that. The website and app are both great and the problem database is huge and varied. All free, too.
I love solving the odd chess problem here and there, and I whole-heatedly recommend lichess.org for that. The website and app are both great and the problem database is huge and varied. All free, too.