[Event "It (cat.16)"] [Site "masterchessopen.com Skanderborg (Denmark)"] [Date "2005.10.18"] [Round "5"] [White "Ivanchuk Vassily (UKR)"] [Black "Bruzon Lazaro (CUB)"] [Result "0-1"] [WhiteElo "2748"] [BlackElo "2677"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] { Ivanchuk Vassily (UKR) +1 =3 -0 Bruzon Lazaro (CUB) +0 =5 -2 } 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4 Nc6 ( 13...Bd7 14.Nf1 Rac8 15.Re2 Nc6 16.Bg5 h6 17.Bh4 Nh5 18.Bxe7 Nxe7 19.Bb3 Nf6 20.Rc2 Qb8 21.Ng3 Ng6 22.Rac1 Rxc2 23.Rxc2 Rc8 24.dxe5 dxe5 25.Nh5 Rxc2 26.Nxf6+ gxf6 27.Bxc2 Be6 28.Nh2 Qc7 29.Bb3 Bxb3 30.axb3 Qc6 31.Ng4 Kg7 32.Qd5 Qc1+ 33.Kh2 { ...1/2-1/2, Ponomariov Ruslan 2700 - Bruzon Lazaro 2652 , Wijk aan Zee 30. 1.2005 It (cat.19) } ) 14.Nb3 a5 15.Be3 a4 16.Nbd2 Bd7 17.Rc1 ( 17.Nf1 Rfe8 18.Ng3 Rac8 19.Re2 Qb7 20.b3 axb3 21.Bxb3 exd4 22.Bxd4 Na5 23.Qd2 Bd8 24.Qf4 Nxb3 25.axb3 Be6 26.Nh4 Qc6 27.Re3 d5 28.Rc3 Qxc3 29.Bxc3 Rxc3 30.e5 Ne4 31.Nxe4 dxe4 32.Nf5 Bb6 33.Nd6 Rf8 34.Nxe4 Rxb3 35.Ra6 Bc7 36.Ng5 Rb1+ { ...1/2-1/2, Ivanchuk Vassily 2730 - Kamsky Gata 2745 , Amsterdam 1996 Memorial J.Donner (cat.16) } ) 17...Qb7 { ? } 18.Nf1 ( 18.Qe2 Rfe8 19.Bd3 Rab8 20.dxe5 Nxe5 21.Nxe5 dxe5 22.Nf3 Bb4 23.Red1 Bc6 24.Bc5 Bxc5 25.Rxc5 Nd7 26.Rc3 Nf6 27.Re1 b4 28.Rc5 Nd7 29.Rc4 Nf6 30.a3 bxa3 31.bxa3 Qa8 32.Qc2 Bb5 33.Rc5 Bxd3 34.Qxd3 Rbc8 35.Rxe5 Rxe5 36.Nxe5 Re8 37.Qd4 h6 { ...1-0, Shirov Alexei 2726 - Dorfman Josif D 2596 , France 30. 1.2004 Ch France (team) 2004 } ) 18...Rfc8 ( 18...Rfe8 19.Ng3 Bd8 20.Bb1 h6 21.Re2 Bb6 22.dxe5 Nxe5 23.Nh4 Bxe3 24.Rxe3 d5 25.Ngf5 Bxf5 26.Nxf5 Rad8 27.Rg3 dxe4 28.Rxg7+ Kh8 29.Qe1 Qd7 30.Bxe4 Qd2 31.Qxd2 Rxd2 32.f4 Nh5 33.Rh7+ Kxh7 34.Nd6+ Kg8 35.Nxe8 Nxf4 36.Rc2 Rd4 37.Rc5 Nd7 38.Rc8 { ...1/2-1/2, Leko Peter 2743 - Bologan Viktor 2669 , Dortmund 22. 7.2004 It (Gr.2) } ) 19.Ng3 ( 19.Bb1 Rc7 20.d5 Na5 21.b3 Rxc1 22.Bxc1 axb3 23.axb3 Bd8 24.Bd3 b4 25.Ne3 Bb5 26.Nf5 Bxd3 27.Qxd3 Qa6 28.Qd1 Nb7 29.Qc2 Qa2 30.Bb2 g6 31.Ra1 Qxa1+ 32.Bxa1 Rxa1+ 33.Kh2 gxf5 34.Qc8 Nxe4 35.Qxb7 Nxf2 36.Ng1 Bg5 37.Qc8+ Kg7 38.Qxf5 Bf4+ { ...1/2-1/2, Anand Viswanathan 2765 - Piket Jeroen 2630 , Linares 1997 It (cat.19) } ) ( 19.Qe2 exd4 20.Nxd4 Nxd4 21.Bxd4 Be6 22.a3 b4 23.Qd3 Bc4 24.Qd2 bxa3 25.bxa3 Bb3 26.Bb1 Rxc1 27.Qxc1 Be6 28.Qc2 Qb3 29.Re3 Qxc2 30.Bxc2 Kf8 31.Rc3 Nd7 32.Ne3 Bf6 33.Bxf6 Nxf6 34.Rc7 Bb3 35.f3 g6 36.Bd3 Rb8 37.Bc4 d5 38.Nxd5 Nxd5 { ...1/2-1/2, Sorokin Maxim 2555 - Sorin Ariel 2460 , Villa Martelli 1997 It (open) "Clarin" } ) 19...Bd8 { N } ( 19...g6 20.Bg5 Be8 21.Bb1 Kg7 22.Qd2 Ng8 23.d5 Nd8 24.Nh2 f6 25.Be3 Nf7 26.a3 Bd8 27.Qe2 Ba5 28.Bd2 Bxd2 29.Qxd2 Bd7 30.Bd3 Qb6 31.Nhf1 Rc5 32.Ne3 Rac8 33.Ne2 Nd8 34.Qb4 Rxc1 35.Rxc1 Rxc1+ 36.Nxc1 Nb7 37.Na2 Qc5 38.Nc3 Qxb4 39.axb4 { ...1-0, Winiwarter Felix 2219 - Siveri Armando, Reggio Emilia 1958 It } ) 20.Bb1 h6 { +0.33 CAP } 21.Qe2 { N } 21...Bb6 22.dxe5 Bxe3 23.Rxc6 Qxc6 24.exf6 Bf4 25.Nh5 Be5 26.fxg7 Ra6 { ? } ( 26...Bxg7 { !? } 27.Nxg7 Kxg7 28.Qd3 Kf8 { } ) 27.Nh4 { ? } ( 27.Qe3 { !? } 27...Bxg7 28.e5 Kf8 29.Qd3 { } ) 27...Qc1 28.Nf5 { ?! } ( 28.Nf3 Qxb2 29.Qe3 Kh7 30.g8=B+ { } ) 28...Bxf5 29.exf5 Qxe1+ 30.Qxe1 Rac6 31.Qf1 { ?! } ( 31.Kf1 Rc1 32.Bd3 { } ) 31...Rc1 32.Bd3 b4 33.Bb5 b3 34.axb3 axb3 35.Ba4 Rxf1+ 36.Kxf1 Rb8 { } {#R} 0-1