GM Yermolinski’s opening videos are the best I have ever seen and I have looked at a lot of opening videos.
Having studied his first two KI videos, I now have a much deeper understanding of the positional implications of piece placement in the system.
What is the difference between an early c6 and a later c6 for white? Can the black knights take advantage of potential outposts and what that means for white’s tactical plan. The hidden potential of the seemingly innocuous white square bishop. There is a lot more.
I hope GM Yermolinski will finish the KI series and do opening videos on a defense to e4 as well as other d4 defenses.
His approach is outstanding!