Soluciones RUSIA ( finales)

 Diag.1 Leonid Kubbel- Aleksei Troitzky

2.p Ceskoslovensky Sach#34, 1936- Ganan

wKb1,Qd1,Na8/bKa3,Qa5,Pa7,b4,c5

 Solución:

1.Dc1+ Ra4! [1…Rb3 2.Dc2+ Ra3 3.Da2#] 2.Dc4! Dd8! [2…a6 3.Rb2 Dd8 4.Dxa6+ Da5 5.Cb6#] 3.Da6+ Da5 [3…Rb3 4.Da2+ Rc3 5.Dc2+ Rd4 6.Dd2+] 4.Cb6+! axb6 5.Dc4! Da7 [5…b5 6.Da2#; 5…Ra3 6.Da2#; 5…Db5 6.Da2#] 6.Da2+ Rb5 7.Dxa7 +-

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Diag.2  Vasiii Platov- Mijail Platov

1.p Shakhmatnoye Obozrenye- 1910-Ganan

wKh2,Nb8,f7,Pa4,b2,c2,e4,f2/bKc4,Qe6,Pa7,f4,g5,g6

 Solución:

1.Cd7! g4! [1…Rd4 <main> 2.c3+ Rc4 3.Cfe5+ Rb3 4.Cc5+; 1…Rb4 <main> 2.c3+ Ra5 3.b4+ Rxa4 4.Cc5+; 1…De7 <main> 2.Cfe5+ Rb4 3.Cc6+; 1…Da6 2.Cfe5+ Rd4 3.c3+] 2.Rg1! [2.Cfe5+? Rd4 3.c3+ Rxe4 4.Cc5+ Rxe5 5.Cxe6 Rxe6; 2.c3? De7!] 2…g5 3.Rf1! [3.c3? De7!] 3…Da6 [3…f3 4.Rg1! (4.Cfe5+? Rd4 5.c3+ Rxe4 6.Cc5+ Rxe5 7.Cxe6 Rxe6 8.Rg1 g3! 9.fxg3 g4) ] 4.Rg2! De6! [4…Da5 5.Cfe5+; 4…f3+ 5.Rg3 De6 6.Cfe5+ Rd4 7.c3+ Rxe4 8.Cc5+ Rxe5 9.Cxe6 Rxe6 10.Rxg4] 5.Rg1 a5 6.Rf1 Da6 7.Rg2 De6 8.Rg1 g3 [8…f3 9.Rh2 g3+ 10.Rxg3] 9.Cfe5+ Rd4! 10.Cf3+! [10.c3+? Rxe4! 11.Cc5+ Rxe5 12.Cxe6 gxf2+! 13.Rxf2 Rxe6] 10…Rc4 11.Cd2+ Rd4! 12.c3+ Rd3 13.Cc5+ –

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Diag.3 Vladimir Neishtadt

1.p Chervoni Girnik, 1972- Ganan

wKh1,Qf6,Pa7,e7,f2,f7,g3,g4,h5/bKh3,Ba2,c7,Pe2,g5,h2,h7

 Solución:

1.e8T [1.e8D? Ad5+ 2.f3 Ae5 3.Dexe5 h6 4.a8D e1D+ 5.Dxe1 Axf3+ 6.Dfxf3] 1…Ad5+ 2.f3 Ae5 3.Txe5 h6 4.a8A [4.a8D? e1D+ 5.Txe1 Axf3+ 6.Dfxf3] 4…Axa8 5.Dc6 Axc6 6.f8T+- [6.f8D? e1D+ 7.Txe1 Axf3+ 8.Dxf3]

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 Diag.4 Abram Gurvich

1.p Kiev Chess Club Ty, 1961- Tablas

wKd4,Bb8,Pd2,f2/bKg4,Ne4,Bb7,Pb5

 Solución:

1.f3+ Rxf3 2.d3 Cf6 3.Rc5 Cd7+ 4.Rxb5 Cxb8 5.Rb6 Ad5 6.Rc7 Ca6+ 7.Rb6 Cb8 8.Rc7 Cc6 9.Rd6 Cb4 10.Rc5 =

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Diag.5 Aleksandr Herbstman-Vladimir Korolkov

4.p Trud, 1935- Tablas

wKd3,Rh2,Pd2,e5,f7/bKg7,Nf3,Bf4,Rc5

 Solución :

1.Th7+! Rf8 2.Th8+ [2.Re4? Cg5+!] 2…Rxf7 3.e6+! [3.Re4? Cxe5 4.Rxf4 (4.d4 Tc4 5.Rd5 Cg6 6.Th7+ Rg8) 4…Cg6+!] 3…Rxe6 [3…Re7 4.Re4 Ce5 5.Th7+] 4.Re4! Ce5! 5.d4! [5.Rxf4? Cg6+] 5…Tc4! 6.Th6+! Axh6 =

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Diag.6  E. Somov Nasimovich- Sergie Kaminer

5.p Shakhmaty- 1929- Tablas

wKa1,Ne8,Bb2,Pa7,c3,d2,e7/bKd5,Nd3,Bc4,Rh4,Pb7

 Solución

1.Cc7+ [1.Cf6+? Rc5 2.Aa3+ Rb6 3.a8C+ Ra7 4.Rb1 Ab3!] 1…Rd6 [1…Rc5 2.Aa3+ Rb6 3.Rb1 Ab3 4.a8C+! Ra7! 5.Cb5+] 2.Cb5+ Rxe7 [2…Rc5 3.Aa3+ Rb6 4.Rb1 Ab3 5.a8C+ Ra6 6.Cac7+] 3.Ca3 Th1+ 4.Cb1 [4.Ac1? Txc1+! 5.Cb1 Tc2 6.a8D Cc5! 7.Ca3 Tc1+ 8.Cb1! Ad3 9.Dh8 Txb1+ 10.Ra2 Tb5] 4…Th8 5.Aa3+ Rd7 6.a8D Txa8 =

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Diag.7 Viktor Evreinov-Leonard Katsnelson

Revista de Romana de Sah- 1981- Tablas

wKe2,Bd1,e1,Pc6,d5/bKh5,Bc7,h1,Ph2

 Solucion:

1.d6! [1.Rf1+? Rg5 2.d6 Axc6!] 1…Axd6 [1…Af3+ 2.Rf2!; 1…Axc6 2.dxc7!] 2.c7! [2.Rf1+? Rg5 3.c7 Ab7!] 2…Axc7! [2…Ab7 3.Rf2+!] 3.Rf1+! [3.Ag3? Af3+! 4.Rf2 Axd1] 3…Rg5 4.Ag3! Axg3 5.Af3! Axf3 =

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Diag.8 Aleksandr Grin-Nikolai Kralin

Springaren- 1993- Tablas

wKb8,Nh6,Pd7,e6/bKg6,Bc5,f1,Re7

 Solución:

1.Cg8 [1.d8D? Aa7+ 2.Ra8 Ag2+] 1…Tg7! [1…Ad6+ 2.Rb7 Tg7 (2…Ag2+ 3.Rc8 Txe6 4.d8D Ac6 5.Ce7+ Axe7 6.Dg8+) 3.Rc6] 2.e7 Ad6+ 3.Rc8! [3.Rb7? Axe7 4.Cxe7+ Txe7 5.Rc6 Ab5+!] 3…Aa6+ 4.Rd8 Txg8+ [4…Axe7+ 5.Cxe7+ Rf6 6.Rc7! Txe7 7.Rd6] 5.e8A+! [5.e8D+? Rg7 6.Dxg8+ Rxg8 7.Re8 Ab5 8.Rd8 Ab4! 9.Rc7 Aa5+] 5…Rf6=

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Diag.9 Vitold Yakimchik

1.p Shakhmatnaya Moskva-1966- Tablas

wKh4,Qg1,Pf4,h2/bKf8,Bg7,g8,Rb5,Pe6,f6,f7

 Solución:

1.Da1! [1.Dd4? Ah8 2.Dd8+ Rg7 3.Dd3 Td5 4.Dg3+ Rh7 5.Rh3 Ag7 6.Rg2 (6.Dc3 Tf5) 6…Ah6] 1…Ah8! [1…Ah7 2.Da8+ Re7 3.Da7+; 1…Ah6 2.Dxf6] 2.Da3+! [2.Da8+? Rg7 3.Dg2+ Rh7 4.Dc2+ f5!] 2…Rg7 3.Dg3+ Rh7 4.Dd3+ Tf5 [4…f5 5.Dxb5] 5.Dxf5+! exf5 6.Rh5 Rg7 [6…Ag7 7.h4 Af8] 7.h4 Rf8 8.Rh6 Ag7+ [8…Ah7 9.Rxh7 Ag7 10.h5 Ah6 11.Rxh6 Rg8; 8…Re7 9.h5 Re6] 9.Rh5 Ah8 10.Rh6 Re7 [10…Ah7 11.Rxh7 Ag7 12.h5 Ah6! 13.Rxh6 Rg8] 11.h5! Rd6 =

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Diag.10 Mark Liburkin

1.p Vechernyaya Moskva (v), 1932- Ganan

wKa1,Nf6,Bg1,Pa2,a3,b6,e6,e7,f2/bKc3,Bb8,Pc2

 Solución:

1.Ce4+ Rd3 2.Cc5+ Rc3 3.Cb3 Ae5 4.f4 Ag7 5.e8C! Ah8 6.f5 Ae5 7.Ah2 Axh2 8.b7 Ae5 [8…Rd3 9.Cc1+ Rd2 (9…Rc3 10.Cc7 Ae5 11.b8D) 10.Rb2 Ae5+ 11.Rb3 Rxc1 12.Cc7! Axc7 13.e7 Rd2 14.e8D c1D 15.Dd7+ Re3 16.Dd5 Rf4 17.f6 Db1+ 18.Ra4 Dc2+ 19.Rb5 Db1+ 20.Rc6 Db6+ 21.Rd7 Ae5 22.f7 Dc7+ 23.Re8 Ag7 24.Db5 Db8+ 25.Rd7 Rg4 26.Dc4+ Rg5 27.Dc7] 9.b8A! [9.b8D? Rc4+ 10.Dxe5 c1D+ 11.Cxc1] 9…Axb8 10.Cc7! Axc7 11.e7 Ae5 12.e8T! [12.e8D? Rc4+ 13.Dxe5 c1D+ 14.Cxc1] 12…Ag7 <eg> 13.Te6 Ad4 14.Tc6+ –

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Diag.11  Zinovi Birnov

1.p Achalgazdra Kommunisti, 1956-Ganan

wKb4,Nc2,d5,Rh1/bKg6,Bf3,Rg8,Pb7

 Solución:

1.Tg1+ Rf7 2.Tf1 Re6 3.Cf4+ Re5! 4.Cd3+ [4.Txf3? Tg4!] 4…Re4 5.Cc5+ Rf4 6.Cd4 Re3! 7.Cxf3 Tg4+ 8.Rc3 Tf4 9.Cd3 Txf3 10.Te1#

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Diag.12 Yuri Bazlov-Velimir Kovalenko

1.p Uralski Problemist- 1993- Ganan

wKe6,Ng5,h6,Re2,Pa2,f5/bKf8,Qh5,Pg7

 Solucion:

1.Ch7+ [1.Rd7? gxh6 2.Ch7+ Rg7! 3.Te7+ Rh8] 1…Re8 2.Cf6+! gxf6 3.Tc2 Rf8 [3…Rd8 4.Cf7+] 4.Tc8+ Rg7 5.Tg8+ Rh7! 6.Cg4! Df7+! [6…Rxg8 7.Cxf6+] 7.Rd6! [7.Rxf7?] 7…Dxa2 [7…Dxg8 8.Cxf6+; 7…Rxg8 8.Ch6+] 8.Cxf6+ Rh6 9.Tg6#

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Diag.13  V. Kondratev – A. Kopnin

1.p Shakhmaty v SSSR- 1988- Tablas

wKf1,Bh2,Pa4/bKd1,Rc3,Pg3

 Solución:

1.Ag1 Tc2! 2.Aa7! [2.Ad4? g2+ 3.Rg1 Tc4 4.Af2 Tg4 5.a5 Re2 6.a6 Rf3 7.a7 Ta4] 2…g2+ 3.Rg1 Tc7 4.Af2! [4.Ab8? Tg7 5.a5 Tg8! 6.Ah2 Re2 7.a6 Rf3 8.a7 Th8] 4…Tg7 5.a5 Re2 6.a6 Rf3 7.a7 Tg8 8.Ag3! Th8 [8…Rxg3 9.a8D! Txa8] 9.Ah2! Te8 10.Ae5! Td8! 11.Ad6! Tc8 12.Ac7! Ta8 13.Ab8! =

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Diag.14 L. Mitrofanov-A. Sochniev

.p Chervoni Girnik, 1979- Tablas

wKa7,Pe6,f5,g3/bKd4,Nh3,Rf6,Ph5

 Solución:

1.e7 Tf7 2.f6 Cg5 3.Rb8 [3.Ra8? Ce6 4.Rb8 Txf6 5.e8D Tf8] 3…Ch7 4.e8D Tf8 5.f7 Cf6 6.Dxf8 Cd7+ 7.Rc7 Cxf8 8.Rd6 Re3 9.Re7 Ch7 10.Re6 Re4 11.f8D Cxf8+ 12.Rf6 Ce6 13.Rg6=

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Diag.15 Evgeni Kolesnikov- Olef Pervakov

1.p Shakhmaty v SSSR,- 1989- Tablas

wKe1,Rh1,Pa6,d2,e2,e5,h2/bKe8,Rh8,Pa3,e3,e6,g3

 Solución

1.a7 [1.dxe3? g2! 2.Tg1 a2 3.Rd2 (3.Rf2 Tf8+) 3…Th4!] 1…Rd7! [1…Rf7 2.dxe3 g2 (2…gxh2 3.Txh2! a2 4.Txh8) 3.Tg1 Ta8! 4.Rf2 Txa7 5.Ta1 Rg6 6.e4! Rg5 7.e3!; 1…Re7 2.dxe3 g2 (2…gxh2 3.Txh2! a2 4.Txh8) 3.Tg1 a2 4.Rf2 Tf8+ 5.Rxg2 Tg8+ 6.Rf2 Txg1 7.a8D a1D 8.Db7+; 1…0–0 <main> 2.dxe3 a2 3.Rd2 gxh2 (3…g2 4.Tg1! Rh7! 5.Rc2 Ta8 6.Rb2 Txa7 7.Ra1 Tg7 8.e4 Rh6 9.e3) 4.Rc2 (4.Rc3 <or>) 4…Ta8 5.Rb2 Txa7 (5…a1D+ 6.Txa1 Txa7 7.Th1 Th7 8.Rc3 Rg7 9.Rd2 Rg6 10.Re1 Rf5 11.Rf2 Rxe5 12.Rg3 Re4 13.Txh2 Txh2 14.Rxh2 Rxe3 15.Rg3! e5 16.Rg4) 6.Ra1 Th7 7.e4 Rg7 8.e3 Rg6 9.Txh2! Txh2] 2.dxe3 a2 [2…gxh2? 3.Txh2! Ta8 4.Th4!; 2…g2 3.Tg1 Ta8! 4.Rf2 Txa7 5.Rxg2 Rc6 6.Ta1 Rd5! 7.Rf3 Rxe5 8.Rg4! Re4 9.h4! Rxe3 10.h5 Rxe2 11.h6] 3.0–0! [3.Rd2? g2! 4.Td1 Rc6! 5.Rc2 Ta8 6.Rb2 Txa7 7.Ra1 Tf7!] 3…gxh2+ 4.Rh1! Ta8 5.Ta1 Txa7 6.e4! Rc6 7.e3! Rc5 8.Txa2! Txa2=

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Diag.16 Ernest  Pogosyants

2.p Hero cities match, 1988- Ganan

wKa4,Nc4,e7,Be6,Rb1/bKd4,Nd1,f3,Rh6,Pd2,d3,d6,f4

 Solución:

1.Cf5+ Re4 2.Cfxd6+! Rd4 3.Cf5+ Re4 4.Cxh6 Cc3+ 5.Rb4 d1D! 6.Txd1 Cxd1 7.Rc5! Ce3! [7…d2 8.Af5#; 7…Ch4 8.Ad5#] 8.Af5+! Cxf5 9.Cg4! d2 [9…Cg5 10.Cd2#; 9…Ce7 10.Cd6#] 10.Cf2#

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Diag.17  A.G.Kuznetsov-K. Sumbatyan

1.p Shakhmaty (Riga)- 1984- Tablas

wKh5,Qc1,Pa3,a6,d2,e6,g3,h4/bKg8,Nd3,Bb1,Pa2,a4,c4,e7,f5,h6

 Solución:

1.Dc3 [1.a7? a1D 2.a8D+ (2.Dc3 Dxc3 3.dxc3 Rh7 4.a8D Ac2 5.Df3 Ce1 6.De2 Ae4 7.g4 Af3) 2…Rh7 3.Df1 (3.De8 Dg7 4.Dxc4 Ce5 5.Db4 (5.Df4 Cg4) 5…Ae4) 3…Df6! 4.De8 Dxe6 5.g4 (5.Dxe7+ Dxe7 6.Dxf5+ Rg7 7.Dg6+ Rh8) 5…Ac2! 6.Df3 Ce5 7.Dfa8 Cg6] 1…Rh7! 2.a7 Cf4+! [2…Ac2 3.Dh8+! Rxh8 4.Rxh6] 3.gxf4 Ad3! 4.Dxd3! [4.Dh8+? Rxh8 5.a8D+ Rh7 6.Dg2 Ae2+! 7.Dxe2 a1D 8.Df3 Dg1; 4.a8D? Ae2+ 5.Dcf3 Axf3+ 6.Dxf3 a1D 7.De2 Dg1] 4…cxd3 5.a8D a1D 6.Dh1! [6.Df3? Dg1 7.Dg3 Dd1+] 6…Dh8! [6…Df6 7.Dg2!] 7.Da8! [7.Dc6? Dg8! 8.Dg2 De8+] 7…Da1! [7…Dxa8] 8.Dh1! Dxh1 =

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Diag.18  Nikolai Ryabinin

1.p Moscow Champ, 2008- Ganan

wKg1,Nb2,f8,Bc1/bKe1,Na2,Pb3,e2

 Solución

1.Ah6! [1.Ag5? Cc3 2.Ce6 Ca4 3.Cxa4 Rd1 4.Cc3+ Rc2 5.Cxe2 b2 6.C6d4+ Rd3 7.Cb5 b1D+ 8.Cc1+ Re4 9.Cc3+ Rf5 10.Cxb1 Rxg5] 1…Cc3 2.Ce6 Ca4 3.Cxa4 Rd1 4.Cc3+! Rc2 5.Cxe2 b2 6.C6d4+ Rd3 7.Cb5! b1D+ 8.Cc1+ Re4 9.Cc3+ Rf5 10.Cxb1+-

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