[Event "Ch Europe (team)"] [Site "masterchessopen.com – Plovdiv (Bulgaria)"] [Round "8"] [White "Papaioannou Ioannis (GRE)"] [Black "Graf Alexander (GER)"] [Result "1-0"] [WhiteElo "2577"] [BlackElo "2646"] [ECO "A05"] [Opening "Reti: 1...Nf6"] { } 1.Nf3 { 1 } 1...Nf6 2.d4 d5 3.c4 e6 4.Nc3 c6 5.Qb3 Nbd7 6.Bg5 Qa5 7.Bd2 { = } 7...Qb6 ( 7...dxc4 8.Qxc4 Qb6 9.Rb1 Be7 10.e3 O-O 11.Be2 c5 12.dxc5 Nxc5 13.b4 Na6 14.O-O Rd8 15.Na4 Qc7 16.Rfc1 Qxc4 17.Bxc4 Nc7 18.Nc3 b6 19.Be1 Bb7 20.Nd4 Rac8 21.Ncb5 Nxb5 22.Bxb5 Be4 23.Nc6 Rxc6 24.Bxc6 Bxb1 25.Rxb1 Nd5 26.Rd1 f5 27.b5 { ...0-1, Troffiguer Olivier 2149 - Brumen Dinko 2398 , Lido Estensi 2002 It (open) } ) ( 7...Qd8 8.Qc2 b6 9.e4 dxe4 10.Nxe4 Bb7 11.Bd3 Be7 12.Ne5 Nxe5 13.dxe5 Nxe4 14.Bxe4 Qc7 15.Bc3 O-O-O 16.O-O c5 17.Rad1 g6 18.h3 h5 19.Qe2 Rxd1 20.Rxd1 Rd8 21.Rxd8+ Bxd8 22.Bxb7+ Qxb7 23.b3 { 1/2-1/2, Kharlov Andrei 2575 - Dreev Alexey 2645 , St. Petersburg 1998 Ch Russia } ) 8.Qc2 ( 8.e3 Qxb3 9.axb3 a6 ( 9...g6 10.Bd3 { } ) 10.Bd3 Bd6 11.e4 dxe4 12.Nxe4 Nxe4 13.Bxe4 e5 14.Bc3 exd4 15.Nxd4 Nf6 16.Bf3 O-O 17.O-O Ng4 18.g3 Ne5 19.Bg2 Re8 20.h3 Bd7 21.Rfd1 Bc5 22.b4 Bf8 23.Nb3 Bf5 24.Na5 Bc2 25.Rd2 Bg6 26.c5 Rab8 27.Rad1 f6 { ...1-0, Portisch Lajos 2625 - Ljubojevic Ljubomir 2600 , Torino 1982 It (cat.16) } ) 8...dxc4 ( 8...Be7 9.e3 O-O 10.Bd3 dxc4 11.Bxc4 c5 12.O-O cxd4 13.exd4 Qc7 14.Bd3 b6 15.Rac1 Bb7 16.Qd1 Rac8 17.Qe2 Qb8 18.Rfe1 Rfd8 19.Ba6 Qa8 20.Bg5 Bxa6 21.Qxa6 Nb8 22.Qa4 Nc6 23.d5 Nxd5 24.Nxd5 Bxg5 25.Nxb6 axb6 26.Qxa8 Rxa8 27.Nxg5 Nb4 28.Rc7 { ...1/2-1/2, Shchekachev Andrei 2505 - Van Der Wiel John T H 2544 , Antwerpen 1999 It (open) } ) ( 8...Bb4 9.e3 O-O 10.Bd3 dxc4 11.Bxc4 c5 12.a3 cxd4 13.axb4 dxc3 14.Bxc3 { 1/2-1/2, Ivanov Mikhail M 2461 - Sarakauskas Gediminas 2381 , Schwarzach 2000 It (open) } ) 9.e4 e5 ( 9...Qa6 10.Be2 { } ) 10.dxe5 { N } ( 10.Be3 Ng4 11.Bxc4 Nxe3 12.fxe3 Be7 13.O-O O-O 14.Kh1 Kh8 15.Bb3 Qa5 16.Rac1 Bf6 17.Qf2 Qd8 18.Qg3 Qe7 19.Rfd1 a5 20.Qe1 Nb6 21.Qg3 Nd7 22.a3 b5 23.Re1 Rb8 24.Nd1 Bb7 25.Nf2 c5 26.Bd5 Bxd5 27.exd5 e4 28.d6 Qe6 29.Nd2 cxd4 { ...1-0, Gustafsson Jan 2506 - Haimovich Tal 2322 , Herzelia 2000 It (cat.9) } ) 10...Ng4 11.Bf4 Qc5 12.e6 fxe6 13.h3 Nge5 14.O-O-O { ?! } ( 14.Nxe5 { !? } 14...Nxe5 15.Be3 Qe7 16.Bd4 { } ) 14...Nxf3 15.gxf3 b5 16.e5 Qe7 { ?! } ( 16...Qb6 { !? } 17.Ne4 Qa6 18.a3 Nc5 { } ) 17.Qe4 Qf7 { ? } ( 17...Qh4 { ! } 18.Rg1 Rb8 19.Rg4 Qd8 { } ) 18.Be3 Bb7 19.Nxb5 Rb8 { ? } ( 19...cxb5 { ! } 20.Qxb7 Rb8 21.Qxa7 Rc8 { } ) 20.Nc7+ Kd8 21.Nxe6+ Kc8 22.Nxf8 Rxf8 23.e6 { } {#r} 1-0