Richard Reti

Nuestro amigo y famoso compositor de problemas de ajedrez, GM Pal Benko, nos trae un repertorio de finales y problemas con algunas correciones  del conocido compositor Richard Reti. 

Con motivo de su 127 aniversario de su natalicio ( 28 de Mayo, 1889).

[Event "Kagan's Neueste Schachnachrichten#3"] [Site "?"] [Date "1920.??.??"] [Round "?"] [White "Reti, Richard"] [Black "Juegan Blancas, Negras logran Tabla"] [Result "1-0"] [Annotator "GM Pal Benko"] [SetUp "1"] [FEN "8/1p6/8/P1K5/1P6/5b1P/4k3/8 w - - 0 1"] [PlyCount "17"] [EventDate "1920.??.??"] {Un estudio creado por Richard Reti, donde estipula que juegan Blancas y Ganan. } 1. Kd4 (1. h4 Ke3 $1) (1. b5 Ke3 2. a6 bxa6 3. h4 a5 4. b6 $11) 1... Kf2 2. h4 Kg3 $2 {[%csl Rg3]} ({Desafortunadamente:} 2... Be2 $1 {[%csl Ge2] refuta este estudio. GM Pal Benko} 3. Kc5 (3. Ke4 Kg2 $1 4. Ke3 (4. Kf5 Kf3 $1 5. h5 Ke3 6. h6 Kd4) 4... Kf1 5. Kf4 Kf2 6. Kg5 Ke3 $11) 3... Ke3 $1 4. Kb6 (4. b5 Kf4) 4... Bf3 5. h5 Bxh5 6. Kxb7 Be2 7. Kb6 (7. a6 Kd4 8. a7 (8. Kb6 Kc4 9. b5 Bf3) 8... Kc4 9. Kb6 Bf3 10. b5 Ba8 11. Ka6 Kc5) (7. Kc6 Kd4 8. b5 Kc4) 7... Kd4 8. a6 Kc4 9. b5 Bf3) (2... Be2 3. Kc5 Ke3 4. Kb6 Bf3 5. h5 Bxh5 6. Kxb7 Bf3+ 7. Ka6 $11) 3. Ke3 $1 Bg4 $1 4. b5 $1 Kxh4 5. b6 $1 Bc8 6. Kf4 Kh5 7. Ke5 Kg5 8. Kd6 Kf5 9. Kc7 1-0 [Event "?"] [Site "?"] [Date "2014.??.??"] [Round "?"] [White "Reti/Benko, Richard/Pal"] [Black "Blancas Ganan"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/1p6/8/P7/1P6/5b1P/2K5/7k w - - 0 1"] [PlyCount "19"] [EventDate "2014.??.??"] 1. h4 $1 (1. Kd2 $2 Bc6 $1 2. h4 Be8 $11) 1... Kg2 2. Kd2 (2. Kd3 $2 Kf2 3. b5 Be2+ $11) 2... Kg3 {Llegando a la idea Original por Reti} 3. Ke3 Bg4 4. b5 Kxh4 5. b6 Bc8 6. Kd4 Kg5 7. Ke5 Kg6 8. Kd6 Kf7 9. Kc7 Bg4 10. Kxb7 1-0 [Event "1.hm Shakhmatny Listok"] [Site "?"] [Date "1928.03.10"] [Round "1"] [White "Reti, Richard"] [Black "Juegan Blancas"] [Result "1/2-1/2"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/3k2K1/2p1p3/b5P1/3P1P2/8/8/8 w - - 0 1"] [PlyCount "13"] [EventDate "1928.??.??"] 1. Kf7 (1. d5 $2 Ke7 $1 2. dxc6 Bc7 3. g6 Bxf4 4. Kh7 Be5 5. Kg8 Ke8 6. Kh7 Ba1 $1 7. Kh6 (7. Kg8 e5) 7... Bf6) 1... Bc3 2. d5 $1 cxd5 ({Si las Negras Juegan: } 2... exd5 $1 {[%csl Gd5]} 3. g6 Bh8 $1 4. Kg8 (4. f5 d4 5. f6 d3 6. g7 Bxg7 7. fxg7 d2 8. g8=Q d1=Q) 4... Bb2 $1 5. Kf7 c5 6. f5 c4 7. f6 c3 {ganan las Negras y refutan el problema planteado por Reti.}) 3. g6 Kd6 4. Kf8 $1 Bb2 5. Kf7 Bh8 6. Kg8 Bc3 7. Kf7 1/2-1/2 [Event "Rectificación "] [Site "?"] [Date "2014.??.??"] [Round "?"] [White "Reti/Benko, Richard/Pal"] [Black "Juegan Blancas y Tablas"] [Result "1/2-1/2"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "2k1b1K1/8/3p1p2/8/4P3/8/6PP/8 w - - 0 1"] [PlyCount "21"] [EventDate "2014.??.??"] 1. g4 ({Si:} 1. Kg7 $2 f5 $1 {Ganan!}) 1... Kd8 (1... Bc6 2. Kg7) (1... Kd7 2. Kf8 $1 $11) 2. h4 ({Si:} 2. Kf8 $2 Bd7 3. h3 Be6 {Ganan.}) 2... Ke7 3. h5 Bc6 4. e5 $1 fxe5 (4... dxe5 5. h6 Be4 6. Kg7 Bd3 7. Kg8 {Tablas}) 5. h6 Be4 6. g5 d5 7. Kg7 d4 8. g6 d3 9. h7 d2 10. h8=Q d1=Q 11. Qh4+ {Tablas.} 1/2-1/2 [Event "Bohemia"] [Site "?"] [Date "1923.??.??"] [Round "?"] [White "Reti, Richard"] [Black "White to play and win"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/8/8/8/5p2/R6B/1K2p3/3k4 w - - 0 1"] [PlyCount "7"] [EventDate "1923.??.??"] {La idea original es:} 1. Rd3+ ({También hay otra variante que conduce a la victoria:} 1. Bg4 $1 Kd2 2. Bxe2 Kxe2 3. Kc1 $1 f3 4. Ra2+ Ke1 (4... Ke3 5. Kd1 ) (4... Kf1 5. Kd2) 5. Ra8 f2 6. Re8+ {Gana.}) 1... Ke1 2. Rf3 Kd2 (2... Kd1 3. Bg4 e1=Q 4. Rd3#) 3. Bf1 $1 e1=Q (3... exf1=Q 4. Rxf1 Ke3 5. Kc2 f3 6. Re1+) 4. Rd3# 1-0 [Event "Correction"] [Site "?"] [Date "2014.??.??"] [Round "?"] [White "Reti/Benko, Richard/Pal"] [Black "Juegan Blancas y Ganan"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/8/8/5p2/8/1K3R1B/4p3/4k3 w - - 0 1"] [PlyCount "7"] [EventDate "2014.??.??"] 1. Kc2 $1 f4 2. Kb2 $1 (2. Kd3 $2 Kd1 3. Bg4 e1=N+ $1 $11) 2... Kd2 (2... Kd1 3. Bg4 e1=Q 4. Rd3#) 3. Bf1 e1=Q 4. Rd3# 1-0 [Event "Denken und Raten"] [Site "?"] [Date "1928.??.??"] [Round "?"] [White "Reti, Richard"] [Black "Juegan Blancas y Ganan?"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/1p1N4/8/4P3/1K6/1P2k3/8/1r6 w - - 0 1"] [PlyCount "11"] [EventDate "1928.??.??"] 1. e6 Kd4 ({En caso de:} 1... Kf4 2. e7 Re1 3. Nf6 Rxe7 4. Nd5+ {Blancas Ganan. }) ({Pero A. Cheron encontró una salvadora para las Negras:} 1... Kf2 $1 2. Ne5 Rg1 3. e7 Rg8 4. Kc5 Re8 5. Ng6 Ke3 6. b4 Ke4 $1 7. Kd6 Kd4 $1 8. b5 Kc4 9. b6 Kb5 10. Kc7 Ka6 {Tablas.}) 2. Ne5 Rh1 (2... Ra1 3. e7 Ra8 4. Nf7 Re8 5. Nd6 Rxe7 6. Nf5+) 3. e7 Rh8 4. Nf7 Re8 5. Nd6 Rxe7 6. Nf5+ {Ganan.} 1-0 [Event "Correction"] [Site "?"] [Date "2014.??.??"] [Round "?"] [White "Reti/Benko, Richard/Pal"] [Black "White to play and win"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/3N4/p7/4P3/8/1K2k3/1P6/r7 w - - 0 1"] [PlyCount "13"] [EventDate "2014.??.??"] {Una Nueva versión por parte del GM Pal Benko:} 1. e6 Kd2 2. Ne5 Rh1 3. e7 Rh3+ 4. Ka2 Rh8 5. Nc4+ Kc2 6. Nd6 Rh5 7. b4 1-0 [Event "Deutsch Tageszeitung"] [Site "?"] [Date "1921.09.11"] [Round "?"] [White "Reti, Richard"] [Black "Juegan Blancas y Tablas"] [Result "1/2-1/2"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/6p1/k1P2p1p/7K/8/8/8/8 w - - 0 1"] [PlyCount "11"] [EventDate "1921.??.??"] 1. Kg6 $1 f5 (1... Kb6 2. Kxg7 $1 h5 (2... f5 3. Kf6 f4 4. Ke5 f3 5. Kd6) 3. Kxf6 h4 4. Ke5 $1 Kxc6 (4... h3 5. Kd6 h2 6. c7 Kb7 7. Kd7) 5. Kf4) (1... h5 2. Kxg7 h4 3. Kxf6 Kb6 4. Ke5 Kxc6 5. Kf4) 2. Kxg7 f4 (2... Kb6 3. Kf6 f4 4. Ke5 f3 5. Kd6 $11) 3. Kf6 f3 4. Ke7 f2 5. c7 f1=Q 6. c8=Q+ 1/2-1/2