[Event "It (open)"] [Site "masterchessopen.com Vienna (Austria)"] [Round "8"] [White "Vigh Bela (HUN)"] [Black "Polak Tomas (CZE)"] [Result "0-1"] [WhiteElo "2355"] [BlackElo "2450"] [ECO "E20"] [Opening "Nimzo-Indian Defence"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3 O-O 7.Ne2 b6 8.Ng3 Nc6 9.e4 Ba6 10.Bg5 h6 11.h4 cxd4 12.cxd4 e5 13.d5 Nd4 14.Be3 Re8 15.f3 Qc7 16.Rc1 Qc5 17.Rc3 b5 18.Nf5 bxc4 19.Kf2 Qa5 20.Bxd4 exd4 21.Qxd4 Rxe4 22.Nxh6+ Kf8 23.Qd2 gxh6 24.Qxh6+ Ke7 25.d6+ Ke6 26.fxe4 Qxc3 27.Rh3 Qd4+ 28.Re3 Rh8 29.Qf4 Qe5 {#R} 0-1