[Event "It (open)"] [Site "masterchessopen.com Collado Villalba (Spain)"] [Date "2006.08.23"] [Round "5"] [White "Suba Mihai (ROM)"] [Black "Roa Alonso Santiago (ESP)"] [Result "1-0"] [WhiteElo "2535"] [BlackElo "2422"] [ECO "A09"] [Opening "Reti: 2.c4"] { Suba Mihai (ROM) +1 =0 -1 Roa Alonso Santiago (ESP) +1 =0 -0 } 1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.d4 O-O 6.O-O c6 7.Qc2 b6 8.Rd1 Bb7 9.b3 Na6 10.Nc3 { ?/= } 10...Qc8 ( 10...Rc8 11.e4 Ne8 12.Bb2 Qc7 13.Qe2 Nf6 14.Rac1 Qd8 15.Ne5 Nc7 16.c5 Nd7 17.Nxd7 Qxd7 18.b4 Ba6 19.Qe3 { 1/2-1/2, Gorelov Sergey G 2420 - Graf Alexander 2632 , Barnaul 1984 Ch URS (qual) } ) 11.Bb2 { -0.11 CAP } ( 11.Bg5 h6 12.Bxf6 Bxf6 13.e4 dxe4 14.Nxe4 Be7 15.Qe2 Qc7 16.a3 Rad8 17.Nc3 Rfe8 18.b4 c5 19.Nb5 Qb8 20.Ne5 Bxg2 21.Kxg2 Qb7+ 22.Qf3 Qxf3+ 23.Kxf3 Bf6 24.Nc6 Rd7 25.dxc5 Rxd1 26.Rxd1 bxc5 27.Nd6 Ra8 28.Ne4 Bb2 29.b5 f5 30.bxa6 fxe4+ { ...1-0, Gurevich Dmitry 2525 - Trabert Bettina 2210 , Graz 1995 It (open) } ) ( 11.e4 dxe4 12.Ng5 h6 13.Ngxe4 c5 14.Bb2 Rd8 15.dxc5 Nxc5 16.Rxd8+ Bxd8 17.Nd6 Qd7 18.Nxb7 Nxb7 19.Rd1 Qc8 20.Nb5 Be7 21.Bxf6 gxf6 22.Qe4 Rb8 23.Nxa7 Qf8 24.Nc6 Re8 25.Nxe7+ Rxe7 26.Qc6 { 1-0, Wojtkiewicz Aleksander 2530 - Tsiganova Monika 2282 , Komotini 1992 It (open) } ) 11...Nb4 { N } ( 11...Rd8 12.e4 c5 13.cxd5 exd5 14.e5 Ne4 15.Rac1 Nxc3 16.Bxc3 Qd7 17.Qb2 Nc7 18.dxc5 bxc5 19.Ba5 Rdc8 20.b4 Ne6 21.bxc5 Rxc5 22.Rxc5 Bxc5 23.Bb4 Bb6 24.Ne1 Rc8 25.Bd6 d4 26.Bxb7 Qxb7 { 1/2-1/2, Hulak Krunoslav 2545 - Dineley Richard 2255 , Yerevan 1996 Olympiad } ) ( 11...c5 12.cxd5 Nb4 13.Qb1 Nbxd5 14.Nxd5 exd5 15.Ne5 Qe6 16.Qd3 Rac8 17.Rac1 Rfd8 18.e3 Ne4 19.Qf1 Qh6 20.Qb5 a6 21.Qe2 Qe6 22.Nd3 f5 23.Rc2 c4 24.Ne5 b5 { 0-1, Akopov Roman 2273 - Lykhin Oleg 2336 , corr. 1991 Ch URS (corr.) } ) ( 11...dxc4 12.bxc4 c5 13.d5 Nb4 14.Qb3 exd5 15.Nxd5 Nfxd5 16.cxd5 Bxd5 17.Rxd5 Nxd5 18.Qxd5 Rd8 19.Qh5 c4 20.Ne5 g6 21.Nxg6 fxg6 22.Bd5+ Rxd5 23.Qxd5+ Kf8 24.Rc1 b5 25.Qxb5 Rb8 26.Qe5 { 1-0, Ginting Nasib 2397 - O'Donnell Tom 2415 , Novi Sad 1990 Olympiad } ) 12.Qc1 c5 13.dxc5 dxc4 14.a3 Na6 15.b4 bxc5 16.b5 Nb4 17.Qf4 a6 18.bxa6 Bxa6 19.Ne5 Nbd5 20.Nxd5 Nxd5 { ?! } ( 20...exd5 { !? } 21.Rxd5 Nxd5 22.Bxd5 Bf6 23.Nc6 Re8 24.Bxf6 gxf6 25.Qxf6 Qc7 26.Na5 Rad8 27.Qg5+ { } ) 21.Rxd5 exd5 22.Bxd5 Bf6 23.Bxa8 { ?! } ( 23.Nc6 { !? } 23...Re8 24.Bxf6 gxf6 25.Qxf6 Qc7 26.Na5 Rad8 27.Qg5+ Kh8 28.Nxc4 Bxc4 29.Qf6+ Kg8 { } ) 23...Qxa8 24.Bc3 Qd5 25.e4 Qd6 26.Rc1 Re8 27.Nxc4 Qxf4 28.gxf4 Bxc4 29.Bxf6 Bd3 30.Bb2 c4 31.f3 Rb8 32.Bc3 Ra8 33.Bb4 f5 34.e5 Kf7 35.Kf2 Ke6 36.Ke3 Kd5 37.Rg1 Ra7 38.h4 g6 39.Kd2 Ra6 40.Re1 Ke6 41.Kc3 Ra8 42.Ra1 Kd5 43.Ra2 Ra6 44.a4 Ra8 { ?! } ( 44...Rc6 { !? } 45.Rb2 Ra6 46.a5 Ra8 47.Ra2 Ra6 48.Rb2 Ra8 49.Ra2 Ra6 50.Rb2 Ra8 51.Ra2 { } ) 45.a5 Ra6 46.Be7 Bf1 47.Bd8 Bd3 48.Rb2 Ra8 49.Rb5+ Kc6 50.Rb6+ Kd7 51.Rd6+ Ke8 52.Bb6 Be2 53.h5 gxh5 54.Rh6 Bxf3 55.Rxh7 Kf8 56.e6 Kg8 57.Rf7 Be4 58.Bd4 Rxa5 59.Rg7+ Kf8 60.Rh7 Bd5 61.e7+ Ke8 62.Bf6 Bc6 63.Bg5 Ra3+ 64.Kxc4 Re3 65.Rxh5 Re6 66.Kc5 Ba4 67.Rh7 Bc6 68.Rh3 Kf7 69.Rh8 Kg6 70.Rf8 Bd7 71.Kd5 Re1 72.Rg8+ Kf7 73.Rf8+ Kg6 74.Kd6 Ba4 75.Rf6+ Kg7 76.Rxf5 Be8 77.Rf8 Bf7 78.f5 Rd1+ 79.Ke5 Re1+ 80.Kd4 Rd1+ 81.Ke4 Bd5+ 82.Ke5 Bf7 { } {#r} 1-0