[Event "Ch World FIDE (KO-system)"] [Site "masterchessopen.com New Delhi (India)"] [Round "1"] [White "Volkov Sergey Viktorovich (RUS)"] [Black "Sakaev Konstantin (RUS)"] [Result "1-0"] [WhiteElo "2554"] [BlackElo "2627"] [ECO "E20"] [Opening "Nimzo-Indian: 4.f3 d5"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 Nxd5 8.dxc5 Qa5 9.e4 Nf6 10.Be3 O-O 11.Kf2 Nfd7 12.Rb1 Rd8 13.Rb5 Qxa3 14.Ne2 Nc6 15.Nd4 e5 16.Nxc6 bxc6 17.Rb1 Ba6 18.Bxa6 Qxa6 19.Qd6 Nb6 20.Qxc6 Rac8 21.Rbd1 Qa2+ 22.Kg3 Re8 23.Qb5 Qa4 24.Qb4 Qxb4 25.cxb4 Nc4 26.Bf2 Rb8 27.Rd7 Rxb4 28.Rc1 Rc8 29.Rxa7 Nb2 30.Rd7 h5 31.c6 Kh7 32.c7 Nc4 33.Bc5 Ra4 34.Rxf7 Kg6 35.Rd7 Kf6 36.Rb1 {#r} 1-0