[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.12.11"]
[Round "8"]
[White "Gomez Lesarri, Pedro"]
[Black "Prieto Oliveira, Jesus"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "68"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. b3 g6 5. Bb2 Bg7 6. h3 Bxf3 7. Qxf3 0-0 8. Be2 Nc6 9. 0-0 d4 10. e4 Nb4 11. Bd3 e6 12. a3 Nxd3 13. Qxd3 c5 14. Qe2 Qc7 15. d3 Nd7 16. Nd2 Bh6 17. f5 exf5 18. exf5 Rae8 19. Qd1 Re3 20. Nc4 Rxh3 21. gxh3 Qg3+ 22. Kh1 Qxh3+ 23. Kg1 Qg3+ 24. Kh1 b5 25. Rf3 Qh4+ 26. Kg2 bxc4 27. fxg6 hxg6 28. Qh1 Qg4+ 29. Kf2 Be3+ 30. Ke1 cxd3 31. cxd3 Ne5 32. Rh3 Nxd3+ 33. Kf1 Qf4+ 34. Rf3 Qe4 0-1

[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.12.04"]
[Round "7"]
[White "Prieto Oliveira, Jesus"]
[Black "Torre Mayo, Jesus"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "90"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. Qxd4 Bxc3+ 7. Qxc3 Ne7 8. Be3 0-0 9. 0-0-0 Nbc6 10. f4 Bd7 11. Nf3 Rc8 12. Qd2 Na5 13. Kb1 a6 14. Qb4 Nec6 15. Bb6 Nxb4 16. Bxd8 Rfxd8 17. axb4 Nc4 18. Bxc4 Rxc4 19. Rd4 Rdc8 20. c3 R4c7 21. Rc1 Bb5 22. Nd2 Be8 23. Nb3 h5 24. h4 f6 25. Re1 Bg6+ 26. Ka2 fxe5 27. Rxe5 Kf7 28. Nc5 Bf5 29. g3 a5 30. Nb3 axb4 31. Rxb4 Ra8+ 32. Na5 Rxa5+ 33. Kb3 b5 34. Re2 Bg4 35. Re1 Ke7 36. Rd4 Kd6 37. Kb4 Ra2 38. b3 Rb7 39. Re5 Kc6 40. Rg5 Re2 41. f5 Bxf5 42. Rxh5 e5 43. Rd1 Re4+ 44. Ka3 Ra7+ 45. Kb2 Re2+ 0-1

[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.12.01"]
[Round "6"]
[White "Aguirre Urrutia, Juan Jose"]
[Black "Prieto Oliveira, Jesus"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "42"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. f3 Bd7 9. Qd2 0-0 10. 0-0-0 a6 11. Nxc6 bxc6 12. Bh6 Qb6 13. Bc4 Rab8 14. Bb3 c5 15. Bxg7 Kxg7 16. Qe2 Rfc8 17. Nd5 Nxd5 18. exd5 c4 19. Qxe7 cxb3 20. Qxd7 Qe3+ 21. Rd2 Rxc2+ 0-1

[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.11.27"]
[Round "5"]
[White "Prieto Oliveira, Jesus"]
[Black "Montes de Santiago, Fernando"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "101"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Be2 Bb4 5. d3 Bxc3+ 6. bxc3 d5 7. exd5 Nxd5 8. c4 Nc3 9. Qd2 Nxe2 10. Qxe2 Qe7 11. Bb2 f6 12. 0-0 0-0 13. Qe4 Re8 14. Rfe1 Bd7 15. Re3 Nb4 16. Ba3 Bc6 17. Qh4 a5 18. c3 Bxf3 19. Rxf3 f5 20. Qxe7 Rxe7 21. cxb4 axb4 22. Bxb4 Rf7 23. h3 Re8 24. Re1 g6 25. Rfe3 Rd7 26. Rxe5 Rxe5 27. Rxe5 Rxd3 28. Re8+ Kf7 29. Re7+ Kf6 30. Rxc7 Rd1+ 31. Kh2 Rd4 32. Bc3 Ke5 33. Re7+ Kd6 34. Bxd4 Kxe7 35. Kg3 Kd6 36. Kf4 Ke6 37. g4 fxg4 38. hxg4 h5 39. gxh5 gxh5 40. Kg5 h4 41. Kxh4 Kf5 42. Kg3 Ke4 43. Be3 Kd3 44. c5 Kc4 45. Kg4 Kd5 46. Kg5 Kc6 47. f4 Kd7 48. Kg6 Ke6 49. f5+ Ke7 50. f6+ Kf8 51. Bh6+ 1-0

[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.11.17"]
[Round "2"]
[White "Cuenya de la Iglesia, Carlos"]
[Black "Prieto Oliveira, Jesus"]
[Result "1-0"]
[ECO "D40"]
[PlyCount "35"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nc3 Nc6 6. a3 b6 7. Bd2 cxd4 8. exd4 dxc4 9. Qa4 Bd7 10. Qxc4 Rc8 11. Qa6 Nd5 12. Be2 Nb8 13. Qd3 Be7 14. Ne5 f6 15. Bh5+ Kf8 16. Nf7 Qe8 17. g4 g6 18. Bh6+ 1-0

[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.11.13"]
[Round "1"]
[White "Prieto Oliveira, Jesus"]
[Black "De Andres Trelles, Francisco Jose"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "34"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. Be3 a6 8. Be2 e5 9. Nb3 Be7 10. f4 exf4 11. Bxf4 Ne5 12. Qd2 b5 13. 0-0-0 b4 14. Nd5 Nxd5 15. exd5 Ng6 16. Qxb4 Nxf4 17. Qxf4 Bg5 0-1

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.26"]
[Round "7"]
[White "Cuadrado Zuloaga, Ignacio"]
[Black "Prieto Oliveira, Jesus"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "52"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. e4 Nb6 7. Nf3 Nc6 8. 0-0 Qd7 9. Nb5 Bc4 10. Nxc7+ Qxc7 11. d3 0-0-0 12. Ne1 Qd7 13. Be3 Bxd3 14. Nxd3 Qxd3 15. Qg4+ Qd7 16. Qxd7+ Nxd7 17. Rac1 Kb8 18. Rfd1 Be7 19. Rd3 Nf6 20. Rb3 Rc8 21. Bh3 Rc7 22. Rc4 Nd4 23. Ra4 Nxe4 24. Bxd4 exd4 25. Rxd4 Nc5 26. Rc3 Bf6 0-1

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.23"]
[Round "6"]
[White "Prieto Oliveira, Jesus"]
[Black "Arrabal Mata, Pablo"]
[Result "0-1"]
[ECO "C17"]
[PlyCount "100"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Nf3 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. 0-0 Ne7 9. Ne2 cxd4 10. Nfxd4 Qc7 11. f4 g6 12. Kh1 Nf5 13. c3 Be7 14. Qd3 h5 15. Nxf5 gxf5 16. Ng3 h4 17. Ne2 h3 18. Nd4 hxg2+ 19. Kxg2 0-0-0 20. Rf3 Rh7 21. Rh3 Rg8+ 22. Kf2 Rhg7 23. Ke1 Rg1+ 24. Kd2 Bc5 25. Rg3 Bxd4 26. Rxg8+ Rxg8 27. Qxd4 Rg2+ 28. Kd1 Rxh2 29. Qg1 Rh8 30. Kc2 Qa5 31. b3 Qb5 32. Bd2 b6 33. Qg3 Qe2 34. Re1 Qh5 35. Qg5 Qxg5 36. fxg5 Rh2 37. Kd1 Bb5 38. Be3 Rxa2 39. Bd4 Bd3 40. b4 f4 41. Rg1 f3 42. Rg3 Be4 43. Ke1 Kc7 44. Rg4 a5 45. Rf4 Bf5 46. bxa5 bxa5 47. Rxf3 Kc6 48. Rf2 Ra1+ 49. Kd2 Rb1 50. Rg2 Rb2+ 0-1

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.19"]
[Round "5"]
[White "Garcia Medina, Berti"]
[Black "Prieto Oliveira, Jesus"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "57"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nc3 g6 2. g3 Bg7 3. Bg2 e6 4. e4 c5 5. Nge2 Nc6 6. 0-0 Nge7 7. f4 d5 8. d3 0-0 9. a3 b6 10. Rb1 d4 11. Na2 e5 12. h3 f5 13. b4 Be6 14. c4 dxc3 15. Naxc3 exf4 16. Bxf4 Bxc3 17. Nxc3 Qd4+ 18. Kh2 Qxc3 19. b5 Nd4 20. exf5 Bb3 21. Qg4 Rae8 22. fxg6 Nxg6 23. Qd7 Re7 24. Bd5+ Bxd5 25. Qxd5+ Ref7 26. Bh6 Qxd3 27. Bxf8 Nf3+ 28. Rxf3 Qxd5 29. Rbf1 0-1

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.16"]
[Round "4"]
[White "Prieto Oliveira, Jesus"]
[Black "Iglesia"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "129"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 Bb6 6. 0-0 Bg4 7. Be3 h6 8. h3 Bh5 9. Be2 Nge7 10. Nbd2 f5 11. dxe5 Bxe3 12. fxe3 dxe5 13. Nh2 Bxe2 14. Qxe2 g6 15. Rad1 Qd6 16. exf5 Nxf5 17. Qf3 0-0-0 18. Nc4 Qc5 19. Rxd8+ Nxd8 20. Qe4 Ng3 21. Qg4+ Kb8 22. Qxg3 Qxc4 23. Qxe5 Rg8 24. Ng4 Nf7 25. Qf4 Nd6 26. Qxc4 Nxc4 27. b3 Nd2 28. Rf4 h5 29. Ne5 a6 30. Rf8+ Rxf8 31. Nd7+ Ka7 32. Nxf8 g5 33. Ne6 g4 34. hxg4 hxg4 35. Nxc7 Ne4 36. Nd5 b5 37. Kf1 Kb7 38. Ke2 Kc6 39. Nb4+ Kb6 40. Kd3 Nf2+ 41. Kd4 Nd1 42. Nd3 g3 43. Nf4 a5 44. Ne2 b4 45. e4 Kb5 46. c4+ Kc6 47. Nxg3 Nc3 48. e5 Nxa2 49. Ne2 Kd7 50. g4 Ke6 51. c5 a4 52. bxa4 b3 53. Nc3 b2 54. Nb1 Nb4 55. Kc3 Nc6 56. Kxb2 Kxe5 57. Nd2 Kd5 58. Nb3 Kc4 59. g5 Kb4 60. g6 Kxa4 61. g7 Ne7 62. c6 Kb5 63. c7 Kb6 64. c8Q Nxc8 65. g8Q 1-0

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.12"]
[Round "3"]
[White "Prieto Oliveira, Jesus"]
[Black "Barcena Rodriguez, Jose Antonio"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "42"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. Qxd5 Be6 9. Qd1 Be7 10. Be2 a6 11. Nc3 Nd4 12. Be3 Nxe2 13. Qxe2 Rc8 14. 0-0 Bc4 15. Qg4 Bxf1 16. Rxf1 0-0 17. Bh6 Bf6 18. Nd5 Rxc2 19. Rd1 Re8 20. Nxf6+ Qxf6 21. Rd2 Rc1+ 0-1

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.09"]
[Round "2"]
[White "Hernandez Gonzalez, Antonio"]
[Black "Prieto Oliveira, Jesus"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "109"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 b6 5. e4 Bb7 6. Bd3 d6 7. 0-0 Nbd7 8. e5 dxe5 9. dxe5 Nd5 10. Bxe7 Qxe7 11. Re1 0-0 12. Be4 Nc5 13. c4 Nxe4 14. Nxe4 Nf4 15. Qd2 Ng6 16. Rad1 Rad8 17. Qe3 Qb4 18. b3 Qa5 19. Rxd8 Rxd8 20. Nc3 Bxf3 21. gxf3 Nh4 22. Rc1 Nf5 23. Qg5 Rd3 24. Nd5 h6 25. Qd8+ Kh7 26. Nf6+ gxf6 27. Qxd3 Qxe5 28. Rd1 Kg7 29. Kh1 Qd6 30. Qc2 Qc6 31. Rg1+ Kf8 32. Qc3 e5 33. Qd3 Nd4 34. Qe4 Qxe4 35. fxe4 Nf3 36. Rg3 Ng5 37. Re3 Ke7 38. Kg2 Ke6 39. Kg3 f5 40. exf5+ Kxf5 41. h4 Ne4+ 42. Kg2 Nc5 43. f3 Kf4 44. Kf2 f5 45. b4 Ne6 46. Ra3 Nd4 47. c5 Nc2 48. Rxa7 Nxb4 49. Ra4 bxc5 50. a3 e4 51. axb4 cxb4 52. Rxb4 c5 53. Rc4 h5 54. fxe4 fxe4 55. Rxc5 1-0

[Event "Valladolid CC Regalado 05th"]
[Site "Valladolid"]
[Date "1981.05.05"]
[Round "1"]
[White "Prieto Oliveira, Jesus"]
[Black "Garcia Macho, Alberto"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "71"]
[EventDate "1981.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 g6 2. g3 Bg7 3. Bg2 d6 4. c3 Nd7 5. Ne2 e5 6. d4 Ne7 7. d5 0-0 8. 0-0 f5 9. c4 Nf6 10. Nbc3 fxe4 11. Nxe4 Nxe4 12. Bxe4 Nf5 13. Nc3 Nd4 14. Be3 Bh3 15. Bg2 Bxg2 16. Kxg2 Nf3 17. Ne4 g5 18. h3 h5 19. Rh1 Qe7 20. Qc2 Nd4 21. Bxd4 exd4 22. Rae1 Qf7 23. Nxg5 Qf5 24. Qxf5 Rxf5 25. Ne6 c6 26. Nxg7 Kxg7 27. Re6 Raf8 28. f4 h4 29. Rf1 hxg3 30. Kxg3 R8f6 31. Rxf6 Kxf6 32. dxc6 bxc6 33. b4 a5 34. Rb1 axb4 35. Rxb4 Rc5 36. Kg4 1/2-1/2

[Event "Valladolid CC Autumn 05th"]
[Site "Valladolid"]
[Date "1981.01.24"]
[Round "4"]
[White "Centeno Rodriguez, Alfredo"]
[Black "Prieto Oliveira, Jesus"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "32"]
[EventDate "1981.11.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Bd2 Bg7 5. f4 d6 6. Nf3 Nf6 7. Qe2 e5 8. g3 Nd4 9. Qd1 Bg4 10. Be2 Qd7 11. h3 Bxf3 12. Bxf3 0-0 13. fxe5 dxe5 14. Ne2 Nxf3+ 15. Kf2 Nxd2 16. Qxd2 Nxe4+ 0-1

[Event "Valladolid CC Reloj Justina 09th"]
[Site "Valladolid"]
[Date "1980.08.29"]
[Round "8"]
[White "Prieto Oliveira, Jesus"]
[Black "Blanco Escudero, Jenaro"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "83"]
[EventDate "1980.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. d4 Nbd7 5. Bc4 Nb6 6. Bb3 Bg4 7. dxe5 Bxf3 8. Qxf3 dxe5 9. 0-0 Bd6 10. Qg3 Rg8 11. Be3 c5 12. Nb5 Nxe4 13. Qf3 Nf6 14. Rad1 e4 15. Qf5 g6 16. Nxd6+ Qxd6 17. Rxd6 gxf5 18. Rxf6 c4 19. Bxb6 cxb3 20. Be3 bxc2 21. Rc1 Rd8 22. h3 Rd1+ 23. Kh2 Ke7 24. Rxf5 Rc8 25. Rc5 Rxc5 26. Bxc5+ Ke6 27. Be3 Rxc1 28. Bxc1 Kd5 29. Kg1 Kd4 30. Kf1 Kd3 31. Ke1 f5 32. g3 h5 33. h4 b5 34. b3 a5 35. Bb2 e3 36. fxe3 Kxe3 37. Bc1+ Kd3 38. Kf2 a4 39. bxa4 bxa4 40. Kf3 a3 41. Bxa3 Kd2 42. Kf4 1-0

[Event "Valladolid CC Reloj Justina 09th"]
[Site "Valladolid"]
[Date "1980.08.26"]
[Round "7"]
[White "Fernandez Carvajal, Mariano"]
[Black "Prieto Oliveira, Jesus"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "128"]
[EventDate "1980.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. Nbd2 Be6 9. Ng5 Qxg5 10. Ne4 Qe7 11. Bg5 f6 12. Bh4 Bb6 13. Bb3 Nf4 14. Bc2 Ng6 15. Bg3 f5 16. d4 Bd5 17. a4 fxe4 18. dxe5 Ncxe5 19. Qxd5+ Kh8 20. Qxe4 c6 21. Rae1 Rae8 22. Bb1 Nf7 23. Qxe7 Rxe7 24. b4 Rfe8 25. Rd1 Nge5 26. a5 Bc7 27. Rd4 Rd7 28. Rh4 h6 29. Bf4 g5 30. Bxe5+ Bxe5 31. Re4 Ree7 32. Rfe1 Bf6 33. Rxe7 Rxe7 34. Rxe7 Bxe7 35. Bf5 Bf6 36. c4 Bc3 37. Bc8 Nd6 38. Be6 Bxb4 39. Kf1 Kg7 40. Ke2 Kf6 41. Bg8 Bxa5 42. Kd3 Ke5 43. g3 Be1 44. Ke2 Bb4 45. Kd3 a5 46. Kc2 Kd4 47. Kb3 b5 48. cxb5 cxb5 49. Bh7 Ne4 50. f4 gxf4 51. gxf4 Nd2+ 52. Kc2 a4 53. Bg8 Nc4 54. f5 Ne3+ 55. Kb2 Nxf5 56. Be6 Nd6 57. Bd7 Bd2 58. Ka3 Kc3 59. h4 Bc1+ 60. Ka2 a3 61. h5 b4 62. Be6 Nc4 63. Bf7 b3+ 64. Kb1 Nd2+ 0-1

[Event "Valladolid CC Reloj Justina 09th"]
[Site "Valladolid"]
[Date "1980.08.14"]
[Round "4"]
[White "Alonso Garcia Pimentel, Santiago"]
[Black "Prieto Oliveira, Jesus"]
[Result "1-0"]
[ECO "A54"]
[PlyCount "51"]
[EventDate "1980.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d4 Nc6 5. d5 Ne7 6. Bg5 Ng6 7. h4 h6 8. Bxf6 Qxf6 9. h5 Ne7 10. e4 Bg4 11. Be2 Nc8 12. Nd2 Bxe2 13. Qa4+ Kd8 14. Nxe2 Nb6 15. Qc2 g6 16. f3 Qg5 17. g3 Bg7 18. 0-0-0 Kd7 19. f4 exf4 20. gxf4 Qf6 21. c5 dxc5 22. e5 Qe7 23. Ne4 Rad8 24. hxg6 fxg6 25. d6 Qf7 26. e6+ 1-0

[Event "Valladolid CC Reloj Justina 09th"]
[Site "Valladolid"]
[Date "1980.08.12"]
[Round "3"]
[White "Prieto Oliveira, Jesus"]
[Black "Otero Martin, Enrique"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "102"]
[EventDate "1980.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. Re1 0-0 8. Nc3 d6 9. d3 Ng4 10. Be3 Nd4 11. h3 Nxe3 12. fxe3 Nxb3 13. axb3 f5 14. d4 exd4 15. exd4 Bb4 16. Re2 fxe4 17. Nxe4 d5 18. Nf2 Bd6 19. Re3 Bf4 20. Re1 Bg3 21. Re3 Qf6 22. b4 Qf4 23. Raa3 Bf5 24. Qe2 Qd6 25. Rab3 c6 26. Ne5 Bxc2 27. Rxg3 Bxb3 28. Qg4 Qf6 29. Rxb3 Qxf2+ 30. Kh2 Rf6 31. Rg3 g6 32. Nf3 Qe2 33. Qh4 Raf8 34. Ng5 Qe7 35. Qh6 Qg7 36. Qh4 Rf4 37. Rg4 Rxg4 38. Qxg4 Qc7+ 39. Kg1 Qe7 40. Qe6+ Qxe6 41. Nxe6 Re8 42. Nc5 Re2 43. Nxa6 Rxb2 44. Nb8 Rxb4 45. Nxc6 Rc4 46. Ne7+ Kf7 47. Nxd5 Rxd4 48. Nc3 b4 49. Na4 b3 50. Nb2 Rd2 51. Nc4 Rc2 0-1

[Event "Valladolid CC Reloj Justina 09th"]
[Site "Valladolid"]
[Date "1980.08.08"]
[Round "2"]
[White "Sanz Lazaro, Angel Luis"]
[Black "Prieto Oliveira, Jesus"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "61"]
[EventDate "1980.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 Be7 5. d6 Bf8 6. Nc3 Qb6 7. Nb5 Na6 8. g3 g6 9. Bg2 Bg7 10. 0-0 0-0 11. Re1 Ne8 12. e4 h6 13. e5 Nb8 14. a4 Nc6 15. h4 a6 16. Nc3 Kh7 17. h5 Nxe5 18. Nxe5 Nxd6 19. hxg6+ fxg6 20. Qg4 Bxe5 21. Rxe5 Rf5 22. Rxf5 Nxf5 23. Qh3 Qd8 24. g4 Qh4 25. gxf5 Qxh3 26. fxg6+ Kxg6 27. Bxh3 b6 28. Bg2 Ra7 29. Bf4 h5 30. Rd1 Kf5 31. Bb8 1-0

[Event "Valladolid CC Reloj Justina 09th"]
[Site "Valladolid"]
[Date "1980.08.05"]
[Round "1"]
[White "Prieto Oliveira, Jesus"]
[Black "Alonso Centeno, Juan Jose"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "29"]
[EventDate "1980.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 g6 5. Bc4 Bg7 6. Nc3 c5 7. Ndb5 Be5 8. f4 Bxc3+ 9. bxc3 Be6 10. Bxe6 fxe6 11. Nxd6+ Ke7 12. e5 Na6 13. Rb1 b6 14. Qf3 Qf8 15. Qb7+ 1-0

