[Event "It (open) \"] [Site "masterchessopen.com Novosibirsk (Russia)"] [Round "2"] [White "Degterev Alexander (RUS)"] [Black "Karpov Viktor (RUS)"] [Result "1-0"] [WhiteElo "2310"] [BlackElo "2185"] [ECO "E06"] [Opening "Catalan: Closed, 5.Nf3"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O c6 7.Qc2 b6 8.b3 Bb7 9.Rd1 Na6 10.Nc3 Rc8 11.e4 dxe4 12.Nxe4 Nxe4 13.Qxe4 Bf6 14.Bf4 Qe7 15.Ne5 g6 16.h4 Bg7 17.Rd2 Ba8 18.Qe3 Rfe8 19.Rad1 Nb8 20.c5 b5 21.Ng4 Na6 22.Bd6 Qb7 23.Be5 f5 24.Nf6+ Bxf6 25.Bxf6 Nb4 26.Be5 Nd5 27.Qh6 Qf7 28.h5 Rcd8 29.hxg6 Qxg6 30.Qxg6+ hxg6 31.Bxd5 exd5 32.Kg2 Kf7 33.Rh1 Re7 34.Re2 Rde8 35.Ree1 a5 36.Rh7+ Kg8 37.Rh6 Kf7 38.Reh1 Rb7 39.Rh7+ Ke6 40.R7h6 Rg8 41.Rh8 Rxh8 42.Rxh8 Ra7 43.Rg8 Ra6 44.Rxg6+ Ke7 45.a3 Kf8 46.Rg7 {#r} 1-0