Vouldis,A - Shipov,S [B97]
Ano Liosia(4), 30.12.2000
[Aggelos Vouldis]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 Qxb2 9.Nb3 Qa3 10.Bxf6 gxf6 11.Be2 Nc6 12.0-0 Bd7 13.Nd1!?
[13.Kh1 is more usual] 

13...Be7N 
[13...Qb4 14.Qe3 Ne7 15.a3 Qa4 16.f5] 

14.Ne3 b5?! 
[14...Qb4! 15.c3 Qxe4! (15...Qb6 16.Bh5!?±) 16.Bd3 Qa4 17.Nc4 Rd8 18.Nb6 Qa3 and here i couldn't see anything more than draw, because black threatens ..d5 and ..Qd6. 19.Nc4=] 

15.Bh5! Qb4 16.c3 Qxe4 17.f5± e5 
 [17...0-0 18.Bf3! Qh4 19.fxe6 fxe6 20.Nc5!±; 17...Ne5 18.fxe6 Bxe6 19.Nd4 and Nef5] 

18.Nd5 Bd8 19.Rad1 Qh4 20.Nc5!? 
[20.Qh6? Qg5; 20.Qe2 the positional option, intending Nb3-d2-e4] 

20...Ra7! 
[20...dxc5? 21.Nc7+; 20...Qxh5 21.Nxf6+! Bxf6 22.Qxd6±] 

21.Ne6!? 
[21.Qh6 this is the simplest forcing an endgame in which white keeps an initiative 21...Qg5 22.Qxg5 fxg5 23.Ne4 0-0 24.Ndf6+ Kg7 25.Rxd6] 

21...Bxe6 22.fxe6
[22.Qh6? Bxd5! (22...Qg5? 23.Qxg5 fxg5 24.fxe6) 23.Bxf7+ Bxf7 24.Qxh4 d5] 

22...Qxh5 23.Nxf6+ Bxf6 24.Qxd6 Qg5 
[24...Nd8? 25.Rxf6 Nxe6 26.Rxe6+ fxe6 27.Qd8+ Kf7 28.Rf1++-] 

25.Qxc6+ Kf8 26.Rd3
[26.Rf3!? Frendzas,Halkias 26...Re7 27.Rg3 Rxe6! 28.Qc5+ Kg7 29.Rxg5+ Bxg5 and black will hold]

26...e4 27.Rd5? 

[27.Qd6+ Re7 28.Rxf6!! Qxf6 (28...exd3 29.Rxf7+) 29.Qd8+ Kg7 30.Rg3+ Kh6 31.Qd2+ Kh5 32.Qe2+ Kh6 33.Qg4 Qg6 34.Qh4+ Kg7 35.Qxe7+-] 

27...Qe3+ 28.Kh1 Qxc3? 
[28...Kg7! 29.Rdf5 Qxc3 (29...Bxc3 30.R5f4 f5 31.Rxf5) 30.Qxe4 Rc8! Frendzas] 

29.Rc5 Qb2 30.Rcf5? 
[30.Qd6+ Re7 31.Rc8+ Kg7 32.Qg3+ Kh6 33.Qh3+!+- (33.Rxh8+-) ] 

30...Rg8 31.R5f2 Qc3 32.Qd6+ Kg7 33.Rxf6 fxe6 34.Qxe6? 
[34.Rf8!+-] 

34...Kh8 35.Qxe4 Rag7 36.R6f2 Rg4 37.Qd5 R4g5 38.Qe4 Rg4 ½-½