(1) Maghalashvili,Davit (2463) - Guliev,Logman (2458) [E68]
Baku Open A Novkhany AZE (9), 14.08.2011
[Mikhail Golubev]



1.c4 Nf6 2.d4 g6 3.Nf3 Bg7 4.g3 0-0 5.Bg2 d6 6.0-0 Nbd7 7.Nc3 e5 8.e4 c6 9.Be3!? Ng4! 10.Bg5! Qb6
[10...f6 11.Bc1 (11.Bd2!? Botvinnik-Kan, USSR training 1952) 11...exd4!? (11...f5 12.Bg5!? Kotov-Bronstein, USSR Ch Moscow 1944) 12.Nxd4 Nc5 Giulian-Giuliani, email 2003; 10...Qa5N 11.d5! (11.Be7 Re8 12.Bxd6 exd4 13.Nxd4 Nb6 14.Nb3!? Qh5!? 15.h3 Nxc4 16.hxg4 Bxg4 17.f3 Be6 18.e5!? Nxe5 19.Bxe5 Qxe5 20.f4 Qf5 ) 11...f6 +/=]

11.h3! exd4
[11...Ngf6 12.b3! +/= (12.c5?! Qxb2 13.Na4 Qa3 14.Bc1 Qb4 15.Bd2 Qc4!? ; 12.Qd2?! exd4 13.Nxd4 Ne5! 14.b3 Bxh3 15.Bxh3 Qxd4 ; 12.Rb1 exd4 13.Nxd4 Qc5 Lalic-Gladyszev, Port Erin 2002 14.Qd2!? Qxc4 15.Rfd1 ) 12...exd4 13.Nxd4 Nxe4?! 14.Nxe4 Bxd4 +/- 15.Rc1 (15.b4!? ) ]

12.Na4! Qa6 13.hxg4 b5 14.Be7
[14.Nxd4 bxa4 15.Nxc6!? Qxc6 16.e5 Qxc4 17.Bxa8 Nxe5= Botvinnik-Smyslov, Moscow Wch (14) 1954; 14.e5 dxe5 15.cxb5 cxb5 16.Be7 Re8 17.Nc5 Nxc5 18.Bxc5 Bxg4= Korchnoi-Seeman, Stockholm 2004; 14.cxb5 cxb5= ; 14.c5 bxa4 15.cxd6 (Fominyh-Chuprov, Omsk 1996) ...; 14.Bf4 ]

14...Re8
[14...bxa4!? 15.Bxd6 (15.Bxf8 Nxf8 16.Nxd4 Bxg4! 17.Qxg4 Bxd4= Smejkal & Stohl, ECO) 15...Re8 - 14...Re8 (15...c5 16.Bxf8 Nxf8 17.Nd2! Jankovec-Liebert, Havirov 1971) ]

15.Bxd6 bxa4 16.c5!
[16.e5!? c5 (16...Bb7?! 17.Qxd4 c5 18.Qf4! Drozdovskij-Golubev, Odessa rapid 2008; 16...Qxc4?! Jankovec-Jansa, Havirov 1970 17.b3!? Qa6 18.Qxd4 ; 16...Nxe5?! 17.Nxe5 Bxe5 18.Bxe5 Rxe5 19.Qxd4 Re8 20.b4! ) 17.b4 cxb4 18.Rb1! (18.Qxd4?! Bb7= Yusupov-Kasparov, Linares 1992) 18...Bb7 19.Rxb4 Bc6 20.Qxd4 Bxf3 (20...Rad8 21.Qf4 Bxf3 22.Bxf3 Nxe5 Kasparov 23.c5! Nd3 24.Rxa4! ) 21.Bxf3 Nxe5 22.Bxe5 (22.Bxa8!? Nf3+ 23.Bxf3 Bxd4 24.c5 ) 22...Bxe5 +/=]

16...Rxe4
[16...a3 17.bxa3?! (17.b3!? d3 18.Rc1!? ; 18.Qd2; 17.b4!? ) 17...d3 18.e5!? Nxe5 19.Nxe5! Bxe5 20.Re1 Bxg4 21.Qxg4 Bxa1 22.Rxa1 d2 23.Rd1 Re1+ 24.Kh2 Qd3! 25.Bxc6! (Drozdovskij-Golubev, Odessa open 2008) 25...Rd8! 26.Qf3 Qd4! 27.Bd5!? (27.Kg2 h5 ) 27...Rxd1! 28.Qxf7+ Kh8 29.Be7! Rh1+! 30.Bxh1 d1Q 31.Bf6+ Qxf6 32.Qxf6+ Kg8 33.Bg2! Qd4!= ; 16...d3 17.e5! a3 (17...Nxe5 18.Nxe5 Bxe5 19.Re1 f6 20.Bf1!? Wegman-Staf, ICCF email 2007) 18.b4! (18.bxa3?! - 16...a3; 18.b3? Nxe5 19.Nxe5 Bxe5 20.Re1 Bxg4 21.Qxg4 Bxa1 22.Rxa1 d2 23.Rd1 Re1+ 24.Kh2 h5 25.Qf3 Rxd1 26.Qxd1 Re8 27.Qxd2 Qe2! 28.Qf4 Qxa2 29.Bxc6 Re2 30.Kg2 Qd2 31.Qxd2 Rxd2 32.Be5 a2 ) 18...Nxe5 19.Nxe5 Bxe5 20.Re1 Bxg4 21.Qxg4 Bxa1 22.Rxa1 d2 23.Rd1! +/- (23.Kh2?! Qa4! 24.Qd1!? Qxb4 25.Bxc6 Re1 26.Qf3? Qd4 27.Rd1 Rxd1 28.Ba4! Rh1+!! 29.Kxh1 Re8! 30.Bd1 Qe4! 31.Kg2 Qxf3+ 32.Bxf3 Re1 33.c6 d1Q 34.Bxd1 Rxd1 35.c7 Rc1 36.Kf3 f5!-+ ) 23...Re1+ (23...Re2 24.Bf3! Re1+ 25.Kh2 Rxd1 26.Bxd1 Qd3 27.Qd7!? Qd5 28.b5 cxb5 29.Qxb5+- ; 23...h5 24.Qf3 Re1+ 25.Kh2 Rxd1 26.Qxd1 Re8 27.Qxd2 Qe2 28.Qxe2 Rxe2 29.b5! cxb5 30.Bd5 Rxf2+ 31.Kh3+- ) 24.Kh2 Qd3 25.Bxc6 Rd8 26.Qf3 Qd4 (26...Rxd6 27.cxd6 Qxd6 28.Bd5 Qf8 29.Kg2 Rxd1 30.Qxd1 Qxb4 31.Qf3 Qe7 32.Qg4!+- ) 27.Ba4!+- ; 16...d3 17.Qd2!? Nf6 (17...a3 18.b3! ; 17...Qb5 18.e5 Nxe5 19.Nxe5!? Bxe5 20.Rae1 f6 21.Re4! Be6 22.Rb4 Qa6 23.g5! ) 18.e5 Ne4 19.Qf4 Nxd6 20.cxd6!? ]

17.Ng5!
+/- [17.Re1 Rxe1+ 18.Qxe1 Nf8 19.Ne5 +/= Ornstein-Degerman, Borlange 1992]

17...Re5
[17...Re8 18.Qf3 (18.Re1!? Nf6 19.Qxd4 ) 18...Nf6 19.Qxc6 Qxc6 20.Bxc6 Bxg4 21.f3 +/-; 17...Re2 18.Be4 (18.Re1!? d3 19.Bf3 ) 18...Rxe4 (18...Rxb2?! 19.Re1!+- ) 19.Nxe4 Nf6 20.Be5 Nxe4 21.Bxg7 d3 22.Qf3 Qc4 23.Rfe1 +/-]

18.Nxf7! Kxf7 19.Qf3+ Bf6?
[19...Kg8 20.Qxc6 Qxc6 (20...Rb8? 21.Qc7!+- Solak-Mchedlishvili, Konya 2011) 21.Bxc6 Rb8 22.Bxd7 Bxd7 23.Bxb8 Rxc5 +/-]

20.Rae1!?
[20.Rfe1! Kg7 21.Qxc6 Qxc6 22.Bxc6 Rb8 23.Bxd7 Bxd7 24.Bxe5 Rxb2 25.Bxf6+ Kxf6 26.Rad1!+- ]

20...Kg7 21.Qxc6 Qxc6 22.Bxc6 Ba6
[22...Rb8 23.Bxd7 Bxd7 24.Bxe5 Rxb2 25.Rb1!? a3 26.Rxb2 axb2 27.Bxf6+ Kxf6 28.Rb1 Ke5 29.Rxb2 d3 30.Kf1 Kd4 31.Rb3+- ]

23.Bxa8 Bxf1 24.Bxe5 1-0