Gustafsson continues unbeaten streak

Gustafsson (2603) – Ivanchuk (2740) [D37]
Dortmund 2008, 02.07.2008

1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 dxc4 5.e4 Bb4 6.Bg5 b5 7.a4 c6 8.e5 h6 9.exf6 hxg5 10.fxg7 Rg8 11.g3 g4 12.Nh4 Bb7 13.Bg2 Rxg7 14.axb5 Qb6 15.bxc6 Nxc6 16.0–0 Ne7 17.Qe2 Rc8 18.Qe5 Kf8 19.Na4 Qc7 20.Qxc7 Rxc7 21.Bxb7 Rxb7 22.Rfc1 Rc7 23.Nc5 c3 24.bxc3 Bxc5 25.dxc5 Rg5 26.Ra4 Nc6 27.Kg2 Rb7 28.Rc2 Rb5 29.f3 gxf3+ 30.Nxf3 Rgxc5 31.Nd4 Game drawn ½–½

Naiditsch (2624) – Mamedyarov (2752) [B46]
Dortmund 08, 02.07.2008

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Nxc6 bxc6 7.Bd3 d5 8.0–0 Nf6 9.Re1 Be7 10.e5 Nd7 11.Qg4 g6 12.Na4 Qa5 13.Bh6 c5 14.b3 c4 15.Bf1 Bb7 16.Qg3 Bc6 17.Nb2 Rb8 18.Reb1 Bf8 19.Bxf8 Kxf8 20.bxc4 Kg7 21.a3 Rhc8 22.Qe3 Rc7 23.cxd5 Bxd5 24.c4 Ba8 25.Nd3 Rxb1 26.Rxb1 Rxc4 27.Nb4 Rc8 28.Re1 Bb7 29.h4 h5 30.f4 Nb6 31.Rc1 Nd5 32.Nxd5 Rxc1 33.Qxc1 Qxd5 34.Qe3 a5 35.Kf2 Qa2+ 36.Kg1 Qb2 37.Be2 Bd5 38.Bf3 Bb3 39.Qc5 Qd2 40.g3 a4 41.Bg2 Qd1+ Game drawn ½–½