[Event "Ch Portugal (team)"] [Site "masterchessopen.com – Gaia (Portugal)"] [Date "2004.08.03"] [Round "2"] [White "Spraggett Kevin (CAN)"] [Black "Korneev Oleg (RUS)"] [Result "1-0"] [WhiteElo "2589"] [BlackElo "2583"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] { } 1.e4 { 1 } 1...e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Bc5 10.Qe2 O-O 11.Be3 Qe7 ( 11...Bxe3 12.Qxe3 Ne7 13.Rd1 Nf5 14.Qe2 Nc5 15.Bc2 Nh4 16.Nxh4 Qxh4 17.Rd4 Qe7 18.Nd2 f5 19.exf6 Qxf6 20.Nf3 Rae8 21.Qd2 c6 22.Re1 Bd7 23.Rxe8 Bxe8 24.b4 Ne6 25.Rg4 Bh5 26.Rg3 Nf4 27.Bd1 Re8 28.h3 Bg6 29.Kh2 Nh5 30.Rg4 Qd6+ 31.Kg1 { ...0-1, Ziska Bogi 2205 - Hjartarson Johann 2640 , Oslo 1983 It (open) } ) 12.Nbd2 { = } ( 12.Bxc5 Nxc5 13.Nbd2 Nxb3 14.axb3 Bg4 15.Rfe1 f6 16.Qd3 Bxf3 17.Nxf3 Nxe5 18.Nxe5 fxe5 19.Qxd5+ Qf7 20.Qxf7+ Rxf7 21.Rxe5 Rd8 22.f3 Rfd7 23.Rxa6 Rd2 24.h4 Rxb2 25.b4 Rdd2 26.Rg5 Rdc2 27.Ra3 h6 28.Rg6 Rb1+ 29.Kh2 Rf1 30.Kg3 Kh7 31.Rg4 Rg1 { ...1/2-1/2, Matanovic Aleksandar 2490 - Karaklajic Nikola 2358 , Novi Sad 1955 Ch Yugoslavia } ) 12...Bxe3 13.Qxe3 Nxd2 14.Qxd2 Rad8 ( 14...Na5 15.Bc2 Nc4 16.Qf4 Nxb2 17.Ng5 h6 18.Nh7 Rfd8 19.Nf6+ Kf8 20.Nh7+ Kg8 21.Nf6+ Kh8 22.Qe3 Nc4 23.Qd3 g6 24.Qg3 Qf8 25.Rad1 c5 26.Rfe1 d4 27.cxd4 Rxd4 28.Rxd4 cxd4 29.Rd1 Rd8 30.Qf4 d3 31.Rxd3 Rxd3 32.Bxd3 Kg7 33.h4 Qb8 34.Nh5+ { ...1/2-1/2, Liberzon Vladimir M 2540 - Honfi Karoly 2435 , Luhacovice 1971 Ch Czechoslovakia } ) 15.Rfe1 { } 15...Bg4 { N } ( 15...Na5 16.Bc2 Nc4 17.Qc1 c5 18.b3 Nb6 19.Qf4 h6 20.a3 a5 21.h3 Qc7 22.Rac1 Rfe8 23.Qe3 c4 24.b4 axb4 25.axb4 Bc8 26.Nd4 Nd7 27.f4 Qb6 28.Kh1 Nf8 29.f5 f6 30.e6 Re7 31.Qf4 Bb7 32.Ra1 Bc6 33.Ra5 Be8 34.Rea1 Qb8 35.Qxb8 { ...1-0, Timoshenko Georgy 2510 - Khavsky Sergey V 2320 , St. Petersburg 1996 Cup Russia } ) ( 15...Bf5 16.Rad1 Na5 17.Qf4 Be4 18.Ng5 Nxb3 19.Nxe4 dxe4 20.axb3 Qe6 21.Rxd8 Rxd8 22.b4 h6 23.h4 Qb3 24.Qxe4 Qxb2 25.Qc6 Qd2 26.Re4 Qc2 27.g3 Rd1+ 28.Kg2 Qd3 29.Rf4 Qf1+ 30.Kh2 Qg1+ 31.Kh3 Qf1+ 32.Kh2 Qg1+ 33.Kh3 Qf1+ 34.Kg4 Qe2+ 35.Qf3 { ...1/2-1/2, Kupreichik Viktor D 2570 - Thipsay Praveen M 2486 , India 1982 } ) 16.Nd4 Nxd4 17.cxd4 c5 18.dxc5 Qxc5 19.Rac1 Qb6 20.Rc3 d4 21.Rg3 Be6 { ? } ( { ? } 21...Bc8 22.Qg5 Qg6 23.Qh4 Qb6 { } ) 22.Qh6 g6 23.Bxe6 Qxe6 24.Rh3 Rfe8 25.Qxh7+ Kf8 26.Qh8+ Ke7 27.Qh4+ Kf8 28.Qg5 Kg8 29.f4 Qf5 30.Qh6 f6 31.e6 { } {#r} 1-0