Check the article “Everything you need to know about Carlsen vs Karjakin“
Great article as always! Carlsen will win for sure! By the way, could you answer questions I asked in previous last articles? Thanks in advance
Here is the answer to your question in the previous article.
“Thanks for this interesting question.
GM Igor has a busy schedule so let me give my unprofessional opinion.
C4 on move 2 fights for the center control. This is also an important and basic rule in the opening.
Chess is a very complex game and it is extremely hard to generalize and create rules.
But without rules it will be difficult to find a path to proceed. So the rules are like guidelines in Chess.
And there are always exceptions.
Prasaadh | Support Officer”