Bengaluru, Sept. 21 -- For the third Fide Chess Olympiad in a row, the Indian women's team have been upset by Poland. The Poles have seemingly turned into kryptonite for the top seeds Indian women who are the defending champions. Women's World Championship challenger, grandmaster R Vaishali lost to international master Aleksandra Maltsevskaya on Board 2, while Koneru Humpy, Divya Deshmukh and Vantika Agrawal drew their games as India lost 1.5-2.5 to Poland in Round 5 on Sunday. In the Open section, R Praggnanandhaa rung in his first win of this Olympiad, defeating Anish Giri on the top board while reigning world champion D Gukesh, playing with the Black pieces, found his third win in a row, defeating Erwin L'Ami on Board 4 as the defending ...