(1) Rubinstein,M (2202) - Bescós Anzano,MJ (2382) [A28]
EU/M/1300, 2002
[Bescós Anzano, M.J.]



1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.a3 d5 8.cxd5 Nxd5 9.Qb3 Nb6 10.d3 0-0 11.Be2 a5!
[11...Bf5!? ; 11...Kh8!? ; 11...Bg4!? ]

12.Bd2 Be6 13.Qc2 a4 14.Rc1 Rfd8
[14...f5 15.Qc5 (15.0-0!? ) 15...Qf6 16.Bc3 Bd5 17.0-0 Rad8~~ ]

15.e4
[15.Qc5 Qe8 16.0-0 Rd6 17.e4 f6=/+ ; 15.0-0!? Bb3 16.Qc5 Qe6 17.e4 f6 18.Be3~~ ]

15...Bb3 16.Qc3
[16.Qc5 Qxc5 17.Rxc5 f6 18.Be3 Rd6 19.Nd2 Be6 20.f4 Nd7 21.Rb5 b6 22.f5 Bf7 23.Nc4 Bxc4 24.dxc4 Nd4 25.Rd5 Nc5 26.Rxd6 cxd6=/+ ]

16...Nd7 17.0-0 Nf8 18.Bd1 Bxd1 19.Rfxd1
Diagrama #

19...Ne6!?
It is sacrifice a pawn momentary, in exchange for a good initiative. [19...Qd6 20.Be3 Ne6 21.Qc4 Ra5 22.Bd2 (22.Ng5!? Nxg5 23.Bxg5 Rd7 24.Bd2 Ra8 25.Be3~~ ) 22...Rc5 23.Qxa4 Rxc1 24.Bxc1 Nc5 25.Qc4 Nd4 26.Nxd4 Qxd4 27.Qxd4 Rxd4 28.Be3 Rxd3 29.Rxd3 Nxd3= ]

20.Nxe5 Ncd4!?
[20...Nxe5 21.Qxe5 Rxd3 22.Be3 Qd7 23.Rxd3 Qxd3 24.Qd5 Rd8 25.Qxd3 Rxd3= ]

21.Re1 Ra6!
[21...f6 22.Nc4 Ra6 23.Na5 c5 24.f4<=> ; 21...Nb3 22.Rcd1 Ned4 23.f4 c5 24.Be3 b5 25.Bxd4 Nxd4 26.Ng4 Qd6 27.Ne3~~ ; 21...Qf6 22.f4 c5 23.Nc4 b5 24.Nb6 Nxf4 25.Bxf4 Qxb6~~ ]

22.Be3
[22.f4 Rb6 (22...f6 23.Nc4 Rc6 24.f5 b5 25.fxe6 bxc4 26.Qa5 Qxe6 27.Qxa4 cxd3 28.Rxc6 Qxc6 29.Qxc6 Nxc6~~ ) 23.f5 Rb3 24.Qa5 b6 25.Qxa4 Nc5 26.Nc6 Qe8 (26...Nxc6 27.Qxc6 Nxd3 28.Bc3 Nxc1 29.Rxc1 f6=/+ ) 27.Qxd4 Rxd4 28.Nxd4 Rxb2 29.Bc3 Ra2-/+ ]

22...f6 23.Nc4
[23.Nf3 Rc6 24.Nxd4 Rxc3 25.Nf5 Qd7 26.Rxc3 g6 27.Nh6+ Kg7 28.b3 axb3 29.Rxb3-/+ ]

23...Rc6 24.Qb4 Qxb4 25.axb4 b5
The black have advantage.

26.Na3 Rxc1 27.Bxc1[] c5
[27...Nc6?! 28.Nxb5 Nxb4 29.Nc3 Nxd3 30.Rd1 Nxc1 31.Rxc1 Nc5 32.f3= ]

28.bxc5
[28.Bd2 cxb4 29.Bxb4[] Nc6 30.Nc2 Nxb4 31.Nxb4[] Rd4 32.Nd5 Rxd3 33.h3 Rd2-/+ ]

28...Nxc5
[28...b4!? 29.Nc4 Nxc5 30.Be3 Nxd3 31.Rd1 Nc2 32.Bc5 Rc8 33.Rxd3 Rxc5-+ ]

29.Be3
[29.Rd1 b4 30.Nc4 Ndb3 31.d4 Nxc1 32.Rxc1 Rxd4 33.Ne3 Nxe4-+ ; 29.Kf1? b4 30.Nc4 Nxd3-+ ]

29...Nxd3 30.Rd1 b4 31.Nc4 Nc2
Diagrama #

32.Rd2
[It took at a more complicated end for the victory the move 32.Kf1 Nxe3+ 33.Nxe3 a3 34.bxa3 bxa3 35.Rd2 (35.Nd5 Ra8 36.Rxd3 a2 37.Rd1 a1Q 38.Rxa1 Rxa1+ 39.Ke2 Kf7 40.Ke3 g5 41.Kf3 Ke6-+ ) 35...Rc8 36.Ra2 (36.Rxd3 Rc1+ 37.Ke2 a2 38.Ra3 a1Q 39.Rxa1 Rxa1-+ ) 36...Rc3 37.Rc2 Rxc2 38.Nxc2 a2-+ ]

32...b3
[32...Nxe3!? 33.fxe3!? (33.Nxe3 b3 34.Nd1 (34.Rd1 a3 35.bxa3 b2 36.Nc4 Rc8 37.Nxb2 Nxb2-+ ) 34...Kf7 35.h4 Nxb2 36.Rxd8 Nxd1 37.Rd7+ Kg6 38.Rxd1 a3-+ ) 33...Rc8 34.Rxd3 Rxc4 35.Rd8+ Kf7 36.Ra8 b3 37.Kf2 Rxe4-+ ]

33.Bc5 Rc8-+
The game is already resolved in favor of the black.

34.Rxd3 Rxc5[] 35.Nd2 Nb4 36.Rd4 Rc2 37.Rxb4 Rxb2 38.Kf1 Rxd2 39.Ke1 Ra2 40.Kd1 b2 41.Kc2 a3 42.Rb8+ Kf7 43.Rb7+ Kg6 44.f4 Ra1 0-1