lunes, 21 de febrero de 2011

Stenitz le gana a Pillsbury

Steinitz,William - Pillsbury,Harry Nelson [C43]

St Petersburg (1.3), 17.12.1895

[Guillermo Muñoz Portugal]



1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qe2 Bb4+!?
Pillsbury juega las mejores movidas! 6.Kd1!? ...y una respuesta típica de Steinitz.
Probablemente no muy posicional, pero sana: De los 16 juegos en mi base de datos Weiss ganó 9 y 3 finalizó en empate. 6...d5N 7.exd6 f5 8.Ng5!? 0-0 9.Qc4+ Kh8 10.Qxb4 Nc6 11.Qa3? [11.Qe1! Nxg5 12.dxc7 Qf6 13.Bd3 Bd7 14.Bf4 Rfe8 15.Qd2 Ne4 16.Bxe4 fxe4 17.Re1 e3! 18.fxe3 dxe3 19.Rxe3~~] 11...Nxf2+ 12.Ke1 Nxh1 13.dxc7 Qe8+ [13...Re8+ 14.Be2 Qxc7 15.Qh3 g6-+] 14.Be2 f4 15.Kf1 Bd7 [15...Bf5!] 16.Nd2 Ne5?! [16...Qe3 17.Nde4 Qxa3 18.bxa3 h6 19.Nf3 Bf5 20.Nd6!+/-; 16...f3! 17.Ngxf3 (17.Bxf3 Qe5 18.Nde4 Qxh2) 17...Qe5!!-+]



17.Ndf3 Ng4 18.Bd3 Nhf2!? [18...Bf5]



19.Bxh7 Bb5+ 20.Kg1 Qe2? [20...Nxh2 21.Kxf2 a) 21.Kxh2? Qh5+ 22.Nh3 (22.Kg1 Qh1+ 23.Kxf2 Qf1#) 22...Nxh3 23.gxh3 Qxh7; b) 21.Bd2 Qh5 22.Kxf2 Nxf3 23.Nxf3 Qxh7-/+; 21...Qe2+ 22.Kg1 Ng4 23.Bd2 Qf2+ 24.Kh1 Bf1 25.Rxf1 Qxf1+ 26.Ng1 Rf6 27.Bd3 Qf2~~] 21.Bd2 Nd1



22.Bd3! Bxd3
[22...Qf2+ 23.Kh1 Nge3 24.Bxe3 Nxe3 25.Rg1 Bxd3 26.cxd3!+/-] 23.Qxd3 Qxd3 24.cxd3 Nxb2 25.Rb1 Nxd3 26.Rxb7 Nc5 27.Rb5 Na6 28.Ne6 Rf6 29.Nfxd4 Re8 [29...Rc8 30.Rb7+/-] 30.Rh5+ Kg8 31.Rg5 Ne3 32.Nxg7 Rc8 33.Nge6+ Kh8 34.Ba5 Rf7 35.Ne2 Rf5 36.Bc3+ Kh7 37.Rg7+ Kh6 38.N2xf4 Nxc7 39.Rg6+ Kh7 40.Ng5+ Rxg5 41.Rxg5 Ne8 42.Bd4 Nd1 43.Rh5+ Kg8 44.Rh8+ Kf7 45.Rh7+ Kg8 46.Re7 Rd8 47.Ne6 Rc8 48.h4 Nc3 49.Bxc3 Rxc3 50.Rxe8+ Kf7 51.Ra8 Kxe6 52.Rxa7 Kf5 53.Ra4 Rc2 54.Kh2 Rd2 55.Kh3 Rd3+ 56.g3 Rc3 57.Ra5+ Kg6 58.a4 Rc4 59.Ra6+ Kh5 60.g4+ 1-0

William Steinitz un verdadero jugador de ajedrez

Steinitz,William - Gunsberg,Isidor [E51]

World Championship 03rd New York (7), 22.12.1890

[Guillermo Muñoz Portugal]



1.d4 d5 2.c4 dxc4 3.Nf3
Blackburne/Wien/1873/ 3...Nf6 [3...b5 4.a4 c6 5.axb5 cxb5 6.b3+/-] 4.e3 e6 5.Bxc4 Bb4+?! [5...a6 /\ c5 Theorie (1990)] 6.Nc3 0-0 7.0-0 b6 8.Ne5 /\ f3 8...Bb7 9.Qb3 Bxc3?! [9...Be7 >= 10.Bxe6 fxe6 11.Qxe6+ Kh8 12.Nf7+ Rxf7 13.Qxf7+/=] 10.bxc3 Bd5? >< c6 11.Bxd5 exd5 12.Ba3 Re8 13.c4 c5! [13...c6! Borik] 14.Rac1 (!) 14...Ne4?



15.Rfd1 cxd4 16.exd4 f6



17.cxd5! fxe5 18.d6+ Kh8 19.Qd5 Nxf2!
[19...exd4 20.Rxd4 +/-/+- (20.Qxa8 Nc3 /\ Ce2+ +/=/+/-) ] 20.Rd2 Nd7 [20...Nh3+ 21.gxh3 Qg5+ 22.Rg2 Qe3+ 23.Kh1 Qxa3 24.Rcg1+-] 21.Rxf2 Nf6



22.Rxf6+- gxf6
[22...Qxf6 23.d7 (23.dxe5 Qxe5 24.Qxe5 Rxe5 25.d7 /\ Tc8 +- Borik) 23...Rf8 (23...Red8 24.dxe5 /\ DxT) 24.Bxf8 Rxf8 25.Qf3 Qd8 26.Qxf8+ Qxf8 27.Rc8+-] 23.d7 Rg8 24.dxe5 Rg5 [24...fxe5 25.Bb2+- (25.Qxe5+ Rg7 26.Bb2 Qg8 27.Qxg7+ Qxg7 28.Rc8+ Rxc8 29.dxc8Q# Borik) ] 25.Qxa8 Qxa8 26.Rc8+ Rg8 27.Rxa8 Rxa8 28.e6 Zeit: Steinitz: 1h 05min Gunsberg: 1h 35min 1-0

martes, 18 de enero de 2011

Tarrasch le gana a Chigorin

Tarrasch,Siegbert - Chigorin,Mikhail [C80]

St Petersburg m (1), 1893

[Guillermo Muñoz Portugal]



1.e4 e5 2.Cf3 Cc6 3.Ab5 a6 4.Aa4 Cf6 5.0-0 Cxe4 6.d4 b5 7.Ab3 d5 8.dxe5 Ce7?! 9.a4 Tb8
[9...Ag4 10.Ae3 (10.h3 Ah5 11.g4 Ag6 12.axb5 axb5 13.Txa8 Dxa8 14.Cd4 c6 15.f4+/-) ; 9...b4?! >< c4 10.c3 (10.c4) ] 10.axb5 axb5 11.Cd4 /\ 12.Cc6 Cc6 13.Ad5+/-/+- 11...Cc5 [11...c5? 12.Cxb5 Txb5 13.Aa4 Ad7 14.f3+-] 12.Ag5 /\ 13.Cc6 12...Dd7 13.Cc3 [13.c3!?] 13...c6 [13...Cxb3 14.Cxb3 c6 15.Cc5+/-]



14.Dh5!? [14.Axe7! Axe7 15.f4 /\ f5->] 14...Cg6 [14...Cxb3? 15.e6!+/-; 14...Ce6 15.Cxe6 (15.Ce4 Cg6 16.Cxe6 fxe6 17.Cg3=) 15...Dxe6 16.f4 Cf5 17.g4 Ac5+ 18.Rh1 Ce3 19.f5!+/- Dxe5?? 20.Af4+-] 15.Tfe1 Ce6 16.Ae3 [16.Cxe6 fxe6 /\ c5-/+] 16...Cxd4 [16...c5? 17.Cdxb5 d4 18.Cd6+ Axd6 19.Aa4+-] 17.Axd4 Cf4 [17...Dg4=; 17...c5? 18.e6 fxe6 19.Ae5+/- /\ 20.Ad5, 20.Cd5] 18.Df3 Ce6 19.Ae3 Ab4 /\ 20... Ac3 21.bc -/+ >< Ab3 20.Ad2 0-0 21.Dg3 /\ 22.Cd5 Ad2 23.Cf6+- 21...f5? [21...Ac5=/+ Chigorin 22.Ae3 Axe3 23.Txe3<=> /\:]



22.Cxd5 cxd5 [22...Axd2 23.Cf6+ Txf6 24.exf6 Axe1 25.Axe6++-; 22...f4 23.Dg4] 23.Axb4 Td8 24.Ad6 Tb6



25.Axd5+-
/\ 26.Ae6, 27.Ac7 25...Df7 26.De3 Ta6 27.Txa6 Axa6 28.Db6 Ac8 29.Axe6 1-0

Siegbert Tarrasch un gran ajedrecista

Tarrasch,Siegbert - Blackburne,Joseph Henry [C62]

Manchester, 1890

[Guillermo Muñoz Portugal]



1.e4 e5 2.Cf3 Cc6 3.Ab5 d6 4.d4 exd4 5.Cxd4 Ad7 6.Cc3
[6.Cxc6; 6.Axc6] 6...Cf6 7.0-0 Ae7 8.b3 0-0 9.Ab2 Ce8 [9...Te8 con la idea de Af8.; 9...Cxd4]




10.Cd5! Cxd4 11.Axd7 Dxd7 [11...Cxc2 12.Axe8 Cxa1 13.Ab5] 12.Dxd4 Ad8 13.Tad1 13...c6 14.Ce3 Af6, 15.e5 Axe5 16.Dxe5 13...De6 14.Dd3 c6 [14...f5 15.Tfe1 (15.f3) ] 15.Ce3 f6 [15...Af6 16.Aa3 (16.Axf6 Dxf6 17.Cc4 Td8 18.e5) ] 16.Cf5 Ac7 17.Tfe1 Td8 18.c4 [18.Dh3 19.Nh6+. 18...Rh8] 18...Tf7



19.Dh3! Rh8
[19...Dc8]



20.Ch6! amenaza a la torre y ganar calidad Dxh3
[20...Te7 21.Dxe6 con la idea de jugar 22.Nf7+.] 21.Cxf7+ Rg8 22.gxh3 Rxf7 23.f4 abriendo posiciones a las torres Re6 [23...g6 24.e5 fxe5 25.fxe5 d5 26.e6+ Re7 27.cxd5 cxd5 28.Ac1] 24.Rg2 [24.e5 fxe5 25.fxe5 d5 26.cxd5+ cxd5] 24...g6 25.Rf3 Cg7 26.Te2 Rf7 27.Ted2 Te8 28.Aa3 c5 29.Ab2 Ce6 30.h4 a6 31.Tg2 b5 32.Ac3 b4 33.Ab2 a5 34.Tdg1 35.f5 Cf8! 36.h5 g5 37.h6 a 38.h4. 34...d5 35.cxd5 Cxf4 36.Td2 Ad6 d5-d6. 37.Tdd1 38.Ac1. 37...a4 38.Ac1 Ch5 39.Tge1 Ta8 40.Te2 axb3 41.axb3 Ta1 42.Tde1! Cg7 [42...Ae5 43.Ae3 Ta3 44.Tb1 con la idea de jugar 45.Tc2.] 43.Af4 esta jugada termina con las aspiraciones del negro Txe1 44.Txe1 Re7 45.Ta1 45 Axf4 46.Rxf4 Ce8 47.Ta7+ Rd6 48.Ta6+ Rd7 49.e5 fxe5+ 50.Rxe5 Cc7 51.Tc6 Cb5 52.Txc5 Cc3 53.Ta5 Ce2 54.Ta7+ Rc8 55.d6 1-0

miércoles, 22 de diciembre de 2010

Nueva Victoria de Alapin

Alapin se impone a Paulsen en buena forma.

Paulsen,Louis - Alapin,Simon [B00]

DSB-06.Kongress Breslau (16), 26.07.1889

[Guillermo Muñoz Portugal]



1.e4 e5 2.d4 Nc6 3.dxe5 Nxe5 4.Nf3 Qf6 5.Be2 Nxf3+ 6.Bxf3 Bb4+ 7.c3 Bc5 8.0-0 Ne7 9.Nd2 Ng6 10.Nb3
[10.Nc4 0-0 11.Be3 Bxe3 12.Nxe3 Nh4 13.Be2 Qg5 14.Qd5 Qe7 15.g3 Ng6 16.f4 d6 17.Bf3 Bh3 18.Rfe1 b6 19.Qh5 Bc8 20.e5 Rb8 21.exd6 Qxd6 22.Rad1 Qe7 23.b4 Qe8 24.Nd5 Qa4 25.f5 c6 26.fxg6 fxg6 27.Ne7+ Kf7 28.Qxh7 Bf5 29.Nxf5 gxf5 30.Rd7+ Kf6 31.Qxg7# 1-0 Halser,W (2085)-Szith,G/Graz 1997/EXT 2000] 10...Bb6 11.Nd4 d6 12.Be2 el alfil parece estar bien ubicado en f3, pero Paulsen prefiere retirarlo a e2 12...0-0 13.Kh1 Qe5 14.f3



f5 15.Bc4+ Kh8 16.f4
[16.exf5 Bxf5 17.Re1 Qf6 18.Nxf5 Qxf5 19.Bd3 Qh5 20.Be4 Rab8 21.Be3 Bxe3 22.Rxe3 Rbe8 23.Qd2 Ne5 24.Qd4 b6 25.Rae1 c6 26.R3e2 Re6 27.c4 Qg5] 16...Qf6 17.Nxf5 Bxf5 18.exf5 Qxf5 19.Bd3 Qd5 20.Qc2 Rf6 21.Be4 [era preferible 21.f5 ] 21...Qh5 22.Bxb7 Raf8 23.Bf3 Qb5 24.Be2 Qc6 25.f5? Nh4 26.Bd3 Nxf5 27.Bxf5Qb5 28.Rf3?? Rxf5 29.c4



Rxf3!! 30.gxf3
[30.cxb5 Rf1#] 30...Qh5 31.Qg2 Qxf3 32.Bg5 Qxg2+ 33.Kxg2 Rf2+ 34.Kg3 h6 35.Bd8 Rf8 36.c5 Rxd8 asegurandose un final con mayoría de peones 37.cxb6 axb6 38.Re1 Rd7 39.Re8+ Kh7 40.Rc8 Kg6 41.a4 este final es imposible de ganar por el blanco, el resto es cuestión de técnica 41...Kf6 42.b4 Ke6 43.a5 bxa5 44.bxa5 Kd5 45.a6




c5! 46.Kf3 Ra7! 47.Rg8 Kc4 48.Ke3 d5 49.h4 Kc3 50.Rc8 d4+ 51.Ke2 d3+ 52.Ke3 c4 53.h5 Rxa6 54.Rc7 Re6+ 55.Kf3 d2 0-1

Alapin se impone a Chigorin

Chigorin,Mikhail - Alapin,Simon [C56]

St Petersburg, 1881

[Guillermo Muñoz Portugal]



1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.0-0 d5 6.exd5 Nxd5 7.Bxd5 Qxd5 8.Nc3 Qh5
[8...Qd8 9.Bf4 dxc3 10.Re1+ Be6 11.Ng5 Qf6 12.Qg4 Nd8 13.Bxc7 Be7 14.Nxe6 Nxe6 15.Qa4+ Kf8 16.Be5 Qf5 17.Bxc3 Bc5 18.Re2 Qf4 19.Qb5 b6 20.Rae1 Qg5 21.Kf1 Kg8 22.Bd2 Qg6 23.c3 h6 24.b4 Bd6 25.Qd7 Bxh2 26.g3 Bxg3 27.fxg3 Qxg3 28.Rf2 Qh3+ 29.Kg1 Ng5 30.Qd5 Rf8 31.Re7 Qh5 32.Kf1 a6 33.Rg2 Qf3+ 34.Qxf3 Nxf3 35.Ke2 Nxd2 36.Kxd2 h5 37.Rb7 Rh6 38.c4 Rc8 39.Kc3 Rf6 40.Rg3 Rf4 41.Rxb6 Rfxc4+ 42.Kb3 R4c6 43.Rb7 h4 44.Rh3 g5 45.Rd7 Kg7 46.Rf3 Rf6 47.Rh3 Kg6 48.Rd4 Rb8 49.a4 Rbb6 50.Re4 Rbe6 51.Rd4 Kh5 52.b5 axb5 53.axb5 Rf5 54.Rb4 Rb6 55.Ka4 Rf1 56.Ka5 Rb8 57.b6 Rf5+ 58.Ka6 Rf6 59.Ka7 Rbxb6 60.Rxb6 Rxb6 61.Kxb6 g4 62.Rd3 h3 63.Rd2 f5 64.Kc5 g3 65.Kd4 h2 0-1 Filipowicz,A (1852)-Zajac,P (686)/Polanica Zdroj 2007/CBM 120 ext; 8...Qd6 9.Nb5 Qd7 10.Bf4 Ne5 11.Re1 f6 12.Nxe5 Qxb5 13.Qh5+ g6 14.Nxg6+ 1-0 Quernheim,D-Wycisk,D/Germany 1997/EXT 2001] 9.Qe2+ Be7 unica defensa 10.Nb5 [comienzan los errores, mejor era 10.Nxd4 Qxe2 11.Ncxe2 Nxd4] 10...0-0 11.Nxc7?! Bd6 12.Nxa8??



Bxh2+!! 13.Kh1 Bd6+!
[era más rápido 13...Bg4 14.Re1



Ne5 15.Nxh2 Bxe2 16.Nc7



Nf3 17.Bf4 Nxe1 18.Rxe1 Qf5 19.Bd6 Qxf2 20.Rc1 Rd8 14.Kg1 Bg4! 15.Rd1 [resistia más 15.Re1 ] 15...Ne5 16.Rd3 ¿se podia hacer algo más? 16...Nxf3+ 17.gxf3 Qh2+ 18.Kf1 Qh1# 0-1

viernes, 19 de noviembre de 2010

Winawer le Gana a Bird

Winawer,Szymon - Bird,Henry Edward [C61]

DSB-03.Kongress Nuremberg (3), 17.07.1883

[Guillermo Muñoz Portugal]



C61: Ruy López (Defensa Bird)
1.e4 e5 2.Cf3 Cc6 3.Ab5 Cd4 4.Cxd4 exd4 5.0-0 h5 6.Ac4 [6.c3 c6 7.Aa4 d3 8.Df3 Dc7 9.Dxd3 d5 10.exd5 Ad6 11.dxc6 Rf8 12.b3 bxc6 13.Aa3 Th6 14.Axd6+ Dxd6 15.Dxd6+ Txd6 16.d4 Af5 17.Cd2 Cf6 18.Cc4 Te6 19.Tae1 Tae8 20.Txe6 Txe6 Timman,J (2675)-Marmier,F/Zuerich 1988/EXT 1997/1-0 (51); 6.d3 Ac5 7.e5 (7.Af4 g5 8.Ad2 c6 9.Ac4 d5 10.exd5 cxd5 11.De2+ Rf8 12.De5 Df6 13.Dxd5 Ae7 14.Axg5 Dg6 15.Axe7+ Cxe7 16.Dd8+ Rg7 17.Dxe7 Tf8 18.De5+ Rh7 19.Cd2 Tg8 20.g3 Ah3 21.Ce4 Tg7 Baird,J-Bird,H/New York 1889/HCL/1-0) 7...c6 8.Ac4 d5 9.exd6 Axd6 10.Cd2 Cf6 11.Cf3 Ag4 12.De1+ Rf8 13.Cxd4 Axh2+ 14.Rxh2 Dxd4 15.a4 Dd6+ 16.f4 b5 17.De5 Td8 18.Dxd6+ Txd6 19.axb5 cxb5 20.Axb5 Te6 Ivanov,V (2355)-Najer,E/Moscow 1992/EXT 1997/1-0] 6...Ac5 7.d3N [7.Df3 Df6 8.Dxf6 Cxf6 9.d3 d6 10.a3 Ae6 11.b4 Ab6 12.Cd2 c6 13.Axe6 fxe6 14.Cc4 Ac7 15.Ag5 b5 16.Axf6 gxf6 17.Cd2 Rd7 18.Cb3 Ab6 19.f4 a5 20.f5 e5 21.a4 axb4 Winawer,S-Bird,H/London 1883/HCL/1-0 (53)] 7...d6 8.c3 De7 [8...Df6 9.Cd2+/=] 9.cxd4+/- Ab6 [9...Axd4 10.Da4+ Rf8 11.Axf7 Axb2 12.Axb2 Dxf7 13.f4+/-] 10.Cc3 [10.Ae3 Cf6+-] 10...c6 [10...Axd4 11.Da4+ Rf8 12.Cd5+/-] 11.Ae3 [11.d5 Cf6+-] 11...Df6 [>=11...Cf6!?+/-]



12.e5! Dg6 [12...dxe5 13.dxe5 Dxe5 14.Axb6; /\12...-- 13.exf6] 13.exd6 Ah3? [13...Cf6 14.a4 Aa5+-]



14.Df3 Ag4 15.De4+ Rf8 [15...Rd7 16.Ca4+-] 16.Dxg6 fxg6 17.d5 Cf6 18.dxc6 bxc6 19.b4 Td8 20.Ac5 h4 [20...Cd7 21.d4 Te8 22.Tfe1+-] 21.Tae1 Th5 [21...h3 22.g3 Cd5 23.Axd5 cxd5 24.Cxd5+-] 22.Te7 Td7 23.h3 Af5 24.Tfe1 g5 [24...Axc5 25.bxc5 Tg5 26.T7e5+-] 25.f3 [>=25.Ca4 Ad8 26.Tf7+ Txf7 27.d7+ Rg8 28.Te8+ Rh7 29.Axf7 Th6 30.Txd8 Cxd7 31.Axa7 Ce5 32.Ag8+ Rg6+-] 25...Ag6 26.d4 Th6 [26...Ad8 27.b5 cxb5 28.Axb5 Axe7 29.dxe7+ Re8+-] 27.b5 cxb5 28.Axb5 Td8 29.d7 Axc5 [29...Rg8 30.Axb6 axb6+-] 30.dxc5 Af7 [30...Cxd7 31.Axd7 Ah5+-] 31.c6



31.c6 Cxd7 32.c7+-] 1-0