Harika vs Stefanova
In the clash between Harika and Stefanova, there was a difference in approach as the Indian tried to make things happen, while the latter waited patiently for something to come her way. Eventually it did. Harika had slight initiative at the cost of a pawn. Normal play in the middle game would have yielded a decent result but in her bid to push for more, Harika went haywire with a piece sacrifice. The Bulgarian had to correctly calculate a few lines thereafter and she did not falter.