They give a few examples of themes which can be openings, strategy, tactics or endgame.
Well selected but with much more emphasis on you spending time working on the positions than explanations. Will show the areas which need more work e.g. I think I was good at mating patterns and pawn endgames but bad at outposts.
You will find a lot of it pretty tough though I expect.
Hi, I read a lot of good rewiews about Yusupov's book series. Anyone has it? Is it good? How are the exercises? What do exactly the books contain? I want to take the first book, what should I take?