Corus – 70 Endgame Study Composing Tourney 2007 – 2008 (5)

Enlace: Corus -70 Part 4

[Event "4th HM"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Guenter, Amann"] [Black "Juegan Blancas Y Ganan, Austria"] [Result "1-0"] [Annotator "Mosaico Ajedrecístico"] [SetUp "1"] [FEN "7k/3K2p1/1p4P1/3N1P1p/2P1p3/8/5n2/8 w - - 0 0"] [PlyCount "17"] 1. c5 $3 {[%csl Gc5]} (1. Ke8 $2 {[%csl Re8]} Ng4 2. c5 (2. f6 Nxf6+ 3. Nxf6 e3 $19) 2... e3 $1 3. Nxe3 Nf6+ 4. Kf7 bxc5 5. Ke6 Kg8 6. Nd1 h4 $19) 1... bxc5 2. Ke8 Ng4 3. f6 Nxf6+ (3... Ne5 4. f7 Nxg6 5. Nf4 Kh7 6. Nxg6 Kxg6 7. f8=Q) 4. Nxf6 e3 5. Kf8 e2 6. Ng8 $3 {[%csl Gg8]} (6. Ne4 $2 {[%csl Re4]} e1=Q 7. Nd6 Qe7+ 8. Kxe7 Kg8 $11) 6... e1=Q 7. Nh6 Qf1+ (7... gxh6 8. g7+ Kh7 9. g8=Q#) 8. Nf7+ Qxf7+ 9. gxf7 1-0 [Event "5th HM"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Oleg,Sidorov,Sumbatyan"] [Black "Juegan Blancas Y Tablas, Russia"] [Result "1/2-1/2"] [SetUp "1"] [FEN "4k3/4p3/1bP1Rp2/8/6K1/R7/2p1p1b1/8 w - - 0 0"] [PlyCount "33"] 1. Rc3 $1 f5+ $1 {[%csl Gf5]} 2. Kg5 $1 {[%csl Gg5]} (2. Kh5 $2 {[%csl Rh5]} Be4 $1 {[%csl Ge4]} 3. c7 Bxc7 $1 {[%csl Gc7]} 4. Rxc7 Kd8 $1 {[%csl Gd8]} 5. Rexe7 Bc6 $1 6. Kh4 f4 $1 $19 {[%csl Gf4]}) 2... Be4 3. c7 Bxc7 4. Rxc7 Kd8 $1 5. Rexe7 Bc6 6. Kh5 $1 {[%csl Gh5]} (6. Kxf5 $2 {[%csl Rf5]} c1=Q 7. Red7+ Bxd7+ $1 {[%csl Gd7]}) (6. Kf6 $2 {[%csl Rf6]} c1=Q 7. Red7+ Bxd7 8. Rxc1 f4 $19) (6. Kh4 $2 {[%csl Rh4]} f4 $1 {[%csl Gf4]}) 6... f4 7. Kh4 $1 f3 8. Kg3 c1=Q 9. Red7+ $1 Ke8 10. Re7+ Kf8 11. Rf7+ Kg8 12. Rg7+ Kh8 13. Rh7+ Kg8 14. Rhg7+ Kf8 15. Rgf7+ Ke8 16. Rfe7+ Kd8 17. Red7+ 1/2-1/2 [Event "Special Hon. Mention "] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Luis Miguel Gonzalez"] [Black "Juegan Blancas, Tablas , Spain"] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/8/5q2/BQNB4/4P3/5n1r/3b1k2/3Kn3 w - - 0 0"] [PlyCount "37"] 1. e5 $1 {[%csl Ge5]} Qxe5 2. Ne4+ Kg1 $1 {[%csl Gg1]} 3. Nxd2 $1 {[%csl Gd2]} Nxd2 4. Bb6+ $1 {[%csl Gb6]} Kh2 5. Qe2+ $1 {[%csl Ge2]} Qxe2+ 6. Kxe2 Nef3 7. Bc7+ $1 {[%csl Gc7]} (7. Be3 $2 {[%csl Re3]} Kg3 8. Bxd2 Rh2+ $19) (7. Kf2 $2 { [%csl Rf2]} Rh5 8. Bc7+ Kh3 9. Be6+ Kh4 10. Bd8+ Ng5 $19) 7... Kg2 $1 {[%csl Gg2]} (7... Kg1 8. Bf4 $1 Nb3 9. Be3+ Kg2 10. Bxb3 {Una posición que conduce a Tablas.}) 8. Bf4 Rh5 (8... Nb3 9. Be3 Na1 10. Bc5 Nc2 11. Be4 Nce1 12. Bf2 Rh1 $19) (8... Nb1 9. Be5 Na3 10. Bc3 Nb5 11. Be5 Na7 12. Bd4 Nc8 13. Bc5 $11) 9. Bc6 $1 {[%csl Gc6]} (9. Ba8 $2 Rh8 10. Bc6 Rc8 11. Bb7 Re8+ $19) 9... Rc5 10. Bb7 $1 Rb5 $1 {[%csl Gb5]} 11. Ba8 $1 {[%csl Ga8]} (11. Bc6 $2 {[%csl Rc6]} Rb6 12. Bd5 Rb2 13. Bxd2 Rxd2+) 11... Ra5 $1 {[%csl Ga5]} 12. Bc6 $1 {[%csl Gc6]} Ra6 13. Bd5 $1 Ra5 14. Bc6 Rc5 15. Bb7 Rb5 16. Ba8 Rb2 17. Bxd2 $1 Rxd2+ 18. Ke3 Rf2 19. Kf4 $11 1/2-1/2 [Event "1st. Commendation "] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Jan Timman"] [Black "Juegan Blancas Y Ganan, Netherlands"] [Result "1-0"] [SetUp "1"] [FEN "8/4bBpp/3p4/P6P/2PN2p1/3k1b2/P7/6K1 w - - 0 0"] [PlyCount "25"] 1. h6 $1 {[%csl Gh6]} (1. Nxf3 $2 {[%csl Rf3]} gxf3 2. Kf2 (2. h6 Ke2 $1 { [%csl Ge2]}) 2... Bd8 3. a6 Bb6+ 4. Kxf3 Kd4 5. Kf4 Kc5 6. Bd5 Ba7 7. Kf5 g6+ $1 {[%csl Gg6]} 8. Ke6 gxh5 9. Kd7 Kb6 $1 {[%csl Gb6] Y Negras controlan el juego}) 1... gxh6 (1... Bf6 2. Nxf3 $1 {[%csl Gf3]} gxf3 3. Kf1 g5 4. c5 g4 5. Bh5 $1 {[%csl Gh5]} Bd4 6. c6 $18) (1... g5 2. Bd5 $1 Bd8 3. Nc6 $18) 2. Nxf3 gxf3 3. c5 $1 dxc5 (3... d5 4. c6 Ke2 5. Bh5 $1 {Es por esto que las Blancas jugaron (h6)!!}) 4. Bc4+ $1 {[%csl Gc4]} Kxc4 5. a6 Kd3 6. Kf1 c4 7. a7 c3 8. a8=Q c2 9. Qxf3+ Kd4 10. Qf2+ $1 {[%csl Gf2]} Kd3 11. Qe2+ Kc3 12. Qe3+ Kb2 13. Qb3+ 1-0 [Event "3rd Commendation"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Andrzej Jasik"] [Black "Juegan Blancas Y Ganan, Poland"] [Result "1-0"] [SetUp "1"] [FEN "1B6/1pp5/2bP4/N2Bb3/8/K2k3p/8/8 w - - 0 0"] [PlyCount "21"] 1. dxc7 Bd6+ 2. Kb2 Be5+ 3. Kc1 $1 {[%csl Gc1]} (3. Kb1 $2 {[%csl Rb1]} Bxc7 $1 {[%csl Gc7]} 4. Bc4+ Kc3 5. Bxc7 h2 6. Bxh2 Be4+ $1 {[%csl Ge4]} 7. Kc1 b6 $1 8. Be5+ Kb4 9. Kb2 bxa5 $11) 3... Bf4+ 4. Kd1 $1 {[%csl Gd1]} Bxc7 $1 {[%csl Gc7]} 5. Bc4+ Kc3 6. Bxc7 h2 $1 {[%csl Gh2]} 7. Bxh2 Ba4+ 8. Ke2 b6 9. Be5+ Kb4 10. Kd3 $1 Kxa5 (10... bxa5 11. Bd6#) (10... Bb5 11. Bc3+ Ka4 12. Bxb5+ Kxb5 13. Nc4 Kc6 14. Kd4 b5 15. Ne5+ Kd6 16. Bb4+ Ke6 17. Ke4 Kf6 18. Nf3 Ke6 19. Ng5+ Kd7 20. Kd5 Kd8 21. Ne4 Ke8 22. Ke6 Kd8 23. Nf6 Kc7 24. Kd5 Kc8 25. Kd6 Kb7 26. Nd7 Kc8 27. Kc6 Kd8 28. Nf6 Kc8 29. Ba5 Kb8 30. Nd7+ Ka8 31. Kb6 b4 32. Ka6 b3 33. Bc7 b2 34. Nb6#) 11. Bc3# 1-0 [Event "4th Commendation"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Jozsef Csengeri"] [Black "Juegan Blancas Y Tablas, Serbia"] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/8/8/3P1r2/8/4P3/K2P4/7k w - - 0 0"] [PlyCount "17"] 1. Kb3 $1 {[%csl Gb3]} (1. d4 $2 {[%csl Rd4]} Kg2 $1 {[%csl Gg2]} 2. Kb3 Kf3 $1 $19 {[%csl Gf3]}) (1. e4 $2 {[%csl Re4]} Rf3 $1 {[%csl Gf3]} 2. e5 Rd3 $1 $19 { [%csl Gd3]}) 1... Rxd5 2. d4 Kg2 3. Kc4 Rh5 (3... Rd8 4. d5 $1 Kf3 5. Kd4 Kg4 6. Ke5 $1 Re8+ 7. Kf6 $1 $18 {[%csl Gf6]}) 4. d5 Kf3 5. Kd4 Kg4 6. d6 $1 Kf5 7. d7 Rh1 8. e4+ $1 {[%csl Ge4]} Ke6 9. d8=N+ $1 $11 {[%csl Gd8]} 1/2-1/2 [Event "5th Commendation"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "John Nunn"] [Black "Juegan Blancas Y Tablas, England"] [Result "1/2-1/2"] [Annotator "Mosaico Ajedrecístico"] [SetUp "1"] [FEN "4R1K1/8/5k2/5p2/7p/2r2pp1/8/5N1R w - - 0 0"] [PlyCount "19"] 1. Rf8+ $1 {[%csl Gf8]} (1. Nh2 $2 {[%csl Rh2]} g2 2. Ra1 f2 3. Ng4+ fxg4 4. Rf8+ Ke5 5. Rxf2 Rg3 6. Re1+ Kd4 7. Rd2+ Kc3 8. Rdd1 h3 9. Kg7 h2 10. Rc1+ Kd4 11. Rcd1+ Rd3 12. Ra1 g1=Q 13. Rxg1 hxg1=Q 14. Rxg1 g3 15. Kg6 Ke4 16. Kg5 Kf3 $19) (1. Nxg3 $2 {[%csl Rg3]} hxg3 2. Rf8+ Kg5 3. Kf7 f2 4. Rg8+ Kf4 5. Ke6 Kf3 $19) (1. Ra8 $2 {[%csl Ra8]} g2 2. Ra6+ Kg5 3. Rg1 h3 4. Ra2 Rc1 5. Rf2 Kf4 6. Kf7 Rxf1 7. Rfxf1 gxf1=Q 8. Rxf1 h2 $19) 1... Kg6 2. Rxh4 g2 3. Ng3 f2 $1 { [%csl Gf2]} (3... g1=Q 4. Rh7 $1 Qb6 5. Rg7+ Kh6 6. Rh7+ Kg6 7. Rg7+ $11) 4. Rh7 $1 {[%csl Gh7]} Rxg3 5. Rg7+ Kh5 6. Rxg3 g1=Q (6... f1=Q 7. Rf7 Kh4 8. Rfg7 $11) 7. Rxf5+ Kh4 8. Rg7 $1 f1=Q 9. Rxf1 Qxf1 10. Rh7+ {Tablas} 1/2-1/2