Ragozin,Viacheslav - Kubbel,Arvid [C68]
Leningrad, 1929
[Guillermo Muñoz Portugal)]
C68: Ruy Lopez: Exchange Variation, sidelines. Ruy Lopez; Variante del Intercambio.
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 f6 6.d3 Bg4 7.Ne2 [7.h3 Bh5 8.Be3 c5 (8...Bb4 9.Qe2 Qe7 10.g4 Bf7 11.a3 Bd6 12.Qd2 0-0-0 13.Ne2 h5 14.g5 f5 15.Qc3 h4 16.g6 Bxg6 17.Bg5 Nf6 18.Nxh4 Qf7 19.exf5 Bh7 20.0-0-0 Qh5 21.Qd2 Bc5 22.Ng3 Qf7 23.Be3 Sahakian,N (2143)-Babaeva,F (2133)/Batumi 2000/EXT 2004/1/2-1/2 (63)) 9.g4 Bf7 10.Ne2 Qd7 11.Qd2 0-0-0 12.Qa5 Qc6 13.Nd2 Bd6 14.f3 h5 15.Kf2 Ne7 16.Nc4 Rh7 17.Ng3 g6 18.gxh5 gxh5 19.h4 Be6 20.Nxd6+ cxd6 21.c4 Rf8 Appleberry,M (2370)-Kishnev,S (2510)/Cappelle la Grande 1993/TD/0-1] 7...Bc5N [7...Qe7 8.h3 Bh5 9.Nh4 0-0-0 10.0-0 Qe8 11.Qe1 Ne7 12.f4 Bxe2 13.Qxe2 exf4 14.Qg4+ Qd7 15.Qxf4 Ng6 16.Qf2 Nxh4 17.Qxh4 Bc5+ 18.Kh1 Rde8 19.Qg3 Rhf8 20.Be3 Bxe3 21.Qxe3 Kb8 22.Rf2 Tartakower,S-Yates,F/Bad Kissingen 1928/HCL/1/2-1/2 (33)] 8.Nd2 Ne7 9.Nb3 Bd6 10.Be3 0-0 11.f3 Be6 12.0-0 Ng6 13.Qe1 b6 14.Rd1 c5 15.Nd2 Qd7 [‹15...Bxa2 16.b3+-] 16.Kh1 Qa4 [‹16...Bxa2 17.b3+/-] 17.b3 [17.Nc3 Qe8=] 17...Qxa2=/+ 18.c4 [18.Rc1 Qa5=/+] 18...b5 19.Ra1 Qc2 20.Rc1 Qb2 21.Qg3 [21.Rb1 Qa3=/+] 21...Be7 [21...Rfd8 22.Qf2-/+] 22.Rfd1 [22.Ra1 f5 23.Qe1 Rfd8-/+] 22...Rfd8 23.Rc3 [23.Rb1 Qc2-+] 23...Rd7 [23...b4 24.Rcc1-+] 24.Rb1 Qa2 [24...Qa3 25.Qe1 b4 26.Rc2-/+] 25.Nc1 [25.Qe1 b4 26.Nc1 Qa5-/+] 25...Qa5 26.b4?? [>=26.Rc2-/+]
26...cxb4 [>=26...Qa4 27.h4 cxb4-+] 27.Ndb3? [27.Rc2 bxc4 28.dxc4-+] 27...Qa4 28.Ra1 [28.Rc2 bxc4 29.Ra2 Qc6-+] 28...bxc3 29.Rxa4 bxa4 30.Na5 Ba3 31.h4 [31.Qe1 Bxc1 32.Qxc1 Rxd3 33.Nc6-+] 31...Bxc1 32.Bxc1 Rxd3 33.Kh2 [33.Ba3 c2 34.Qf2 Rxa3 35.Qxc2 Rd8-+] 33...Rd1 34.Be3 [34.Ba3 Nf4 35.Nc6 Ra1-+] 34...c2 [34...Rb8 35.f4 Rbb1 36.Qxg6 hxg6 37.Nc6 exf4 38.Bxf4-+] 35.h5 [35.Qf2 c1R 36.Bxc1 Rxc1-+]
35...Nf4! 36.h6 [36.Bxf4 c1Q] 36...Ng6 [>=36...g5 37.Qf2 c1Q 38.Bxc1 Rxc1 39.Qb2-+] 37.Nc6 [37.Qf2 c1Q 38.Bxc1 Rxc1-+]
37...Re8 [37...a3 38.Nb4 c1Q 39.Bxc1 Rxc1 40.f4-+] 38.f4 [38.Qf2 c1Q 39.Bxc1 Rxc1 40.hxg7 a3-+] 38...exf4 39.Bxf4 c1Q [>=39...Bd7!? 40.Qf2 Nxf4 41.Qxc2-+] 40.Bxc1 Rxc1 41.Qxc7 gxh6 42.c5 [42.Nd4 Rxc4 43.Qd6 Kf7-+] 42...a3 [42...a3 43.Nb4 a2 44.Nxa2 Bxa2-+] 0-1