[Event "Valladolid CC Social 20th"]
[Site "Valladolid"]
[Date "1991.10.08"]
[Round "2"]
[White "Nielfa Pascual, Antonio"]
[Black "Cuenya de la Iglesia, Carlos"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "78"]
[EventDate "1991.10.05"]
[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 d6 3. Nc3 e6 4. d3 Be7 5. Be2 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nc6 9. Nf3 a6 10. Bd3 b5 11. Re1 b4 12. Ne2 e5 13. Ng3 Ne8 14. h3 g6 15. Bh6 Ng7 16. Qd2 Kh8 17. c3 Rb8 18. Ng5 f6 19. Nf3 Be6 20. Nh4 bxc3 21. bxc3 Qc8 22. Kh1 Bxh3 23. Bxg7+ Kxg7 24. Qe2 a5 25. Nhf5+ Bxf5 26. exf5 g5 27. Qh5 d5 28. Qh3 Qe8 29. f4 exf4 30. Ne2 Ne5 31. Bc2 h5 32. Nd4 Kh6 33. Bd1 Rh8 34. Ne6 Bd6 35. g3 fxg3 36. Qxg3 Qc6 37. Bxh5 d4+ 38. Bf3 Nxf3 39. Qh3+ Nh4+ 0-1

[Event "Valladolid CC Social 20th"]
[Site "Valladolid"]
[Date "1991.10.05"]
[Round "1"]
[White "Alonso de Dompablo, Pablo"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "57"]
[EventDate "1991.10.05"]
[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. Nf3 Nc6 2. g3 Nf6 3. Bg2 e6 4. b3 g6 5. Bb2 Bg7 6. c4 0-0 7. d3 d6 8. 0-0 a6 9. Nbd2 Rb8 10. Rc1 b6 11. e4 Nb4 12. e5 Nxd3 13. exf6 Nxb2 14. Qc2 Qxf6 15. Ne4 Qe7 16. Nc3 Nxc4 17. bxc4 c5 18. Rfd1 Bb7 19. Rb1 Qc7 20. Ne4 d5 21. cxd5 exd5 22. Ned2 d4 23. Nb3 Bxf3 24. Bxf3 Rfd8 25. Qd3 Qd6 26. Qc4 a5 27. Nd2 Qe6 28. a4 f5 29. Qxe6+ 1-0

[Event "Valladolid CC Social 19th"]
[Site "Valladolid"]
[Date "1990.10.23"]
[Round "6"]
[White "Nielfa Pascual, Antonio"]
[Black "Torres Herrero, Fernando"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "73"]
[EventDate "1990.10.02"]
[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 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qb3 Qe7 10. 0-0 0-0 11. Re1 d5 12. Nc3 c6 13. Be2 Be6 14. a3 Na6 15. Bd3 f5 16. Qc2 Nc7 17. Ne2 Ne8 18. Nf4 N8d6 19. Ne5 Rf6 20. h4 Rh6 21. Nf3 Re8 22. g3 Qf8 23. Nxe6 Rhxe6 24. Ne5 R8e7 25. Kg2 g6 26. Qe2 Nf7 27. f4 Nxe5 28. dxe5 h6 29. b4 g5 30. hxg5 hxg5 31. Rh1 gxf4 32. Qh5 Qg7 33. Qf3 Qxg3+ 34. Qxg3+ Nxg3 35. Rh4 Rxe5 36. Rxf4 Ne4 37. Kf3 0-1

[Event "Valladolid CC Social 19th"]
[Site "Valladolid"]
[Date "1990.10.16"]
[Round "4"]
[White "Alfageme Alvarez, Miguel Angel"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "67"]
[EventDate "1990.10.02"]
[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 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Bd6 6. c5 Bc7 7. a3 0-0 8. Bd3 Nbd7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qc2 Bd7 13. Ne2 g6 14. f4 Bc7 15. b4 a6 16. Qc3 Qe7 17. Kh1 Ng4 18. Rf3 Qh4 19. h3 Nf2+ 20. Kg1 Nxd3 21. Qxd3 Rae8 22. Bb2 Bd8 23. Qc3 f6 24. Ng3 Kg7 25. Re1 Rf7 26. e4 Rfe7 27. e5 fxe5 28. fxe5 Re6 29. Ref1 Be7 30. Rf4 Qg5 31. Rg4 Qxe5 32. Qc2 Qxb2 33. Qxb2+ Bf6 34. Nh5+ 1-0

[Event "Valladolid CC Social 19th"]
[Site "Valladolid"]
[Date "1990.10.09"]
[Round "3"]
[White "Garcia Manteca, Eduardo"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "70"]
[EventDate "1990.10.02"]
[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 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. Re1 Bd7 6. c3 Be7 7. d4 a6 8. Bc4 0-0 9. Bg5 Bg4 10. Qd3 Nh5 11. Bxe7 Qxe7 12. Nbd2 Qf6 13. Qe3 h6 14. Be2 Bd7 15. g3 Bh3 16. Nb3 Qe7 17. Nxe5 Nf6 18. Nxc6 bxc6 19. Bd3 Ng4 20. Qf4 Rae8 21. Bxa6 f5 22. Nd2 fxe4 23. Qxe4 Rxf2 24. Re2 Qxe4 25. Nxe4 Rxe2 26. Bxe2 Rxe4 27. Bf3 Re7 28. a4 Ne3 29. a5 Re8 30. Bxc6 Rf8 31. a6 Nc2 32. Rc1 g5 33. a7 Ne3 34. a8Q Rxa8 35. Bxa8 Nc4 1-0

[Event "Valladolid CC Social 19th"]
[Site "Valladolid"]
[Date "1990.10.05"]
[Round "2"]
[White "Nielfa Pascual, Antonio"]
[Black "Vazquez Casado, Francisco Javier"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "13"]
[EventDate "1990.10.02"]
[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 f5 2. Nf3 Nf6 3. Nc3 e6 4. Bg5 Be7 5. e4 fxe4 6. Nxe4 Nc6 7. Bd3 0-1

[Event "Valladolid CC Social 19th"]
[Site "Valladolid"]
[Date "1990.10.02"]
[Round "1"]
[White "Nielfa Pascual, Antonio"]
[Black "Moran Canseco, Jose Manuel"]
[Result "1/2-1/2"]
[ECO "A43"]
[PlyCount "66"]
[EventDate "1990.10.02"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 c5 7. d5 a6 8. a4 Bg4 9. Ra2 Nbd7 10. Bf4 Nh5 11. Bd2 Ne5 12. Nxe5 Bxe2 13. Nxe2 Bxe5 14. a5 Bg7 15. c4 Qd7 16. Bc3 Nf6 17. Ng3 b5 18. b3 bxc4 19. bxc4 Rab8 20. e5 Ng4 21. Qe2 Nh6 22. e6 fxe6 23. Bxg7 Kxg7 24. dxe6 Qc6 25. f4 Rb7 26. f5 Nxf5 27. Nxf5+ Rxf5 28. Rxf5 gxf5 29. Qh5 Qe4 30. h3 Qxc4 31. Re2 Qc3 32. g4 f4 33. g5 Qf6 1/2-1/2

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.31"]
[Round "8"]
[White "Nielfa Pascual, Antonio"]
[Black "Garcia Manteca, Eduardo"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "70"]
[EventDate "1989.10.07"]
[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 Nc6 3. c3 Nf6 4. d3 Be7 5. Be2 0-0 6. Qc2 d5 7. Nbd2 Be6 8. d4 dxe4 9. Nxe4 exd4 10. cxd4 Nxd4 11. Nxd4 Qxd4 12. Nxf6+ Bxf6 13. 0-0 c6 14. Be3 Qe5 15. Rab1 Rad8 16. Ra1 b6 17. Rad1 Qxb2 18. Qxb2 Bxb2 19. a3 c5 20. Bg5 Rxd1 21. Rxd1 c4 22. Bc1 Bxc1 23. Rxc1 Rc8 24. Rc3 b5 25. f3 a5 26. Kf2 b4 27. axb4 axb4 28. Rc1 b3 29. Ke3 b2 30. Rh1 c3 31. Bd3 c2 32. Bxc2 Rxc2 33. Rd1 g6 34. Rd8+ Kg7 35. Rb8 Ba2 0-1

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.28"]
[Round "7"]
[White "Torres Herrero, Fernando"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "73"]
[EventDate "1989.10.07"]
[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. b4 e5 2. Bb2 Qf6 3. Nf3 d6 4. e4 Bg4 5. Be2 Nd7 6. d4 Qf4 7. Nc3 Ne7 8. Bc1 Qf6 9. Nb5 Kd8 10. d5 h6 11. Na3 a6 12. c4 c6 13. Be3 cxd5 14. cxd5 Rc8 15. Nd2 Bxe2 16. Qxe2 Ng6 17. g3 Be7 18. 0-0 b5 19. Nb3 Ke8 20. Na5 Bd8 21. Nc6 Bb6 22. Bxb6 Nxb6 23. Qe3 Nd7 24. Qa7 Ne7 25. Qxa6 Nxc6 26. Qxc8+ Qd8 27. Qxc6 Ke7 28. Nxb5 Nb8 29. Qc7+ Qd7 30. Qxd7+ Kxd7 31. Na7 Na6 32. Nc6 Rc8 33. b5 Nc5 34. b6 Nb7 35. a4 Ra8 36. a5 Ra6 37. Nb8+ 1-0

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.24"]
[Round "6"]
[White "Sobrino Garcia, Raul"]
[Black "Nielfa Pascual, Antonio"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "58"]
[EventDate "1989.10.07"]
[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 d5 2. c4 c6 3. g3 Nf6 4. Bg5 Bf5 5. Bxf6 gxf6 6. Qd2 Qd6 7. Bg2 e6 8. c5 Qc7 9. Nc3 Nd7 10. e4 Bg6 11. Qe3 0-0-0 12. Nge2 e5 13. exd5 exd4 14. Qxd4 Bxc5 15. Qd1 Ne5 16. Bh3+ Kb8 17. Nf4 Qb6 18. 0-0 Rhe8 19. Na4 Qb4 20. Nxc5 Qxc5 21. Bg2 cxd5 22. Qb3 Be4 23. Rac1 Qd6 24. Bxe4 dxe4 25. Rfd1 Qb6 26. Qxb6 axb6 27. Rxd8+ Rxd8 28. Rc2 Nf3+ 29. Kg2 Ne1+ 0-1

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.17"]
[Round "4"]
[White "Nielfa Pascual, Antonio"]
[Black "Rubio Barrio, Juan Antonio"]
[Result "1-0"]
[ECO "C20"]
[PlyCount "88"]
[EventDate "1989.10.07"]
[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. c3 Nf6 3. Qf3 d5 4. exd5 Qxd5 5. Qxd5 Nxd5 6. Nf3 Nc6 7. d3 a6 8. Be2 Be7 9. a3 0-0 10. Be3 b5 11. d4 Nxe3 12. fxe3 e4 13. Nfd2 f5 14. Nf1 Be6 15. Nbd2 Na5 16. g3 Nb3 17. Nxb3 Bxb3 18. Nd2 Bd5 19. b3 Bg5 20. Kf2 c6 21. c4 Be6 22. Rac1 Rac8 23. b4 Be7 24. Ra1 Bf7 25. Rhc1 h5 26. Nb3 h4 27. Na5 hxg3+ 28. hxg3 g5 29. Rh1 Kg7 30. Rac1 Bd8 31. Nb7 Be7 32. cxb5 cxb5 33. Nc5 Bxc5 34. bxc5 Rc6 35. Kg2 g4 36. Rh4 Rh8 37. Rf1 Rxh4 38. gxh4 Kf6 39. Kg3 Kg6 40. Rh1 Kh5 41. Kf4 Bc4 42. Bxc4 bxc4 43. Kxf5 g3 44. Rg1 Rg6 1-0

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.14"]
[Round "3"]
[White "Sobrino Garcia, Roberto"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "53"]
[EventDate "1989.10.07"]
[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 d5 2. c4 c6 3. g3 Bf5 4. Nc3 e6 5. Nf3 Nd7 6. Bg2 Ngf6 7. 0-0 Be7 8. b3 0-0 9. Bb2 a6 10. Nh4 Bg6 11. Nxg6 fxg6 12. Bh3 Kf7 13. Qc2 Bd6 14. Rae1 Qe7 15. e4 Bb4 16. e5 Bxc3 17. exf6 Qxf6 18. Bxe6+ Ke7 19. Bxc3 Kd8 20. cxd5 cxd5 21. Ba5+ b6 22. Qc6 Ra7 23. Bxb6+ Nxb6 24. Qxb6+ Rc7 25. Qd6+ Ke8 26. Qxc7 Qe7 27. Bf7+ 1-0

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.10"]
[Round "2"]
[White "Cortijo Dominguez, Daniel"]
[Black "Nielfa Pascual, Antonio"]
[Result "1/2-1/2"]
[ECO "D07"]
[PlyCount "52"]
[EventDate "1989.10.07"]
[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 d5 2. Nf3 Nc6 3. c4 Bg4 4. e3 e5 5. dxe5 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nxe5 8. Qa4+ Nc6 9. Ne5 Bd7 10. Nxd7 Qxd7 11. Be2 Nge7 12. 0-0 0-0 13. Rfd1 Rad8 14. Nb3 Nd4 15. Qxd7 Nxe2+ 16. Kf1 Rxd7 17. Kxe2 b6 18. cxd5 Nxd5 19. Nd4 Re8 20. Kf1 g6 21. Rac1 Red8 22. Ke2 c5 23. Nc6 Re8 24. Kf3 Kg7 25. e4 Nf6 26. e5 Nd5 1/2-1/2

[Event "Valladolid CC Social 18th"]
[Site "Valladolid"]
[Date "1989.10.07"]
[Round "1"]
[White "Nielfa Pascual, Antonio"]
[Black "Rodriguez Izquierdo, Benjamin"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "64"]
[EventDate "1989.10.07"]
[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 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. c3 Qd3 6. Ng5 f6 7. Qf3 Qc2 8. 0-0 fxg5 9. d4 g4 10. Qd1 Qxd1 11. Rxd1 Bd6 12. Nd2 Be6 13. f3 0-0-0 14. fxg4 Bxg4 15. Rf1 Nf6 16. Nc4 Be2 17. Nxd6+ cxd6 18. Re1 Bd3 19. Bg5 Rde8 20. Bxf6 gxf6 21. Re3 Bc4 22. b3 Be6 23. Rd1 f5 24. exf5 Bxf5 25. Rf1 Bg6 26. Rf6 exd4 27. Rxe8+ Rxe8 28. cxd4 d5 29. Rf4 Re4 30. Rxe4 dxe4 31. Kf2 Kd7 32. b4 Kd6 0-1

[Event "Valladolid CC Regalado 13th"]
[Site "Valladolid"]
[Date "1989.05.23"]
[Round "6"]
[White "Nielfa Pascual, Antonio"]
[Black "Alvarez Lopez, Jorge"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "116"]
[EventDate "1989.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[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 c5 4. Nf3 dxe4 5. Nxe4 b6 6. Nc3 Nf6 7. dxc5 Qxd1+ 8. Nxd1 Bxc5 9. Be3 Nbd7 10. Nc3 Bxe3 11. fxe3 0-0 12. 0-0-0 Nc5 13. Ne5 Bb7 14. Rg1 Rac8 15. Nb5 Nce4 16. Nf3 Nf2 17. Rd4 Rc5 18. Nd6 Bd5 19. Bc4 Bxc4 20. Nxc4 b5 21. Nce5 Rfc8 22. Kb1 Rxc2 23. Rd8+ Rxd8 24. Kxc2 N6e4 25. Nc6 Rc8 26. Nfd4 e5 27. Kb1 Re8 28. Nxb5 Nd2+ 29. Ka1 Ng4 30. Rd1 Nc4 31. e4 Nge3 32. Rd3 Nxg2 33. b3 Nf4 34. Rc3 Nd2 35. Nxe5 Nxe4 36. Rc7 f6 37. Nf3 a6 38. Nbd4 Ne6 39. Nxe6 Rxe6 40. Nd4 Rd6 41. Nf5 Rd1+ 42. Kb2 Rd2+ 43. Ka1 g6 44. Nh6+ Kf8 45. Ng4 h5 46. Nxf6 Nxf6 47. Rc6 Ke7 48. Rxa6 Rxh2 49. b4 Nd5 50. b5 Kd7 51. Rxg6 Kc7 52. Rc6+ Kb7 53. a3 h4 54. Rc5 Rd2 55. a4 h3 56. a5 h2 57. Rc1 Nc3 58. a6+ Kb6 0-1

[Event "Valladolid CC Regalado 13th"]
[Site "Valladolid"]
[Date "1989.05.19"]
[Round "5"]
[White "Nielfa Pascual, Antonio"]
[Black "Sobrino Garcia, Roberto"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "34"]
[EventDate "1989.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Qc7 9. Be3 e6 10. Ne2 0-0-0 11. Bf4 Bb4+ 12. c3 Bd6 13. Bg3 Nc5 14. Qc2 Bxg3 15. hxg3 Nd7 16. 0-0 f6 17. Rfe1 h5 1-0

[Event "Valladolid CC Regalado 13th"]
[Site "Valladolid"]
[Date "1989.05.16"]
[Round "4"]
[White "Sobrino Garcia, Raul"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "81"]
[EventDate "1989.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[EventCategory "1"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. Bd3 b6 9. Ne5 Nxe5 10. dxe5 dxc4 11. exf6 Bxf6 12. Bxh7+ Kh8 13. Bxf6 Qxf6 14. Be4 Bb7 15. 0-0 g6 16. Rad1 e5 17. Rd7 Bc8 18. Rc7 Bf5 19. Rd1 Kg7 20. Bxf5 gxf5 21. Rdd7 a5 22. Qd1 Rad8 23. Qf3 Rxd7 24. Rxd7 Qe6 25. Qg3+ Kh7 26. Qh4+ Kg7 27. Re7 Qg6 28. Rxe5 Rh8 29. Qd4 Qf6 30. Rxf5 Qxd4 31. exd4 Rd8 32. Rf4 b5 33. Kf1 b4 34. Na4 f6 35. Ke2 Re8+ 36. Kd2 Kg6 37. g3 c5 38. Nb6 f5 39. Nxc4 cxd4 40. Rxd4 a4 41. Nb6 1-0

[Event "Valladolid CC Regalado 13th"]
[Site "Valladolid"]
[Date "1989.05.12"]
[Round "3"]
[White "Nielfa Pascual, Antonio"]
[Black "Garcia Manteca, Eduardo"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "31"]
[EventDate "1989.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nc6 3. Bc4 Bc5 4. c3 a6 5. d4 exd4 6. cxd4 Ba7 7. Nc3 Nge7 8. 0-0 b5 9. Bb3 0-0 10. Ng5 Nxd4 11. Qh5 h6 12. Nxf7 Rxf7 13. Bxf7+ Kf8 14. Nd5 Nxd5 15. Bxd5 Ne6 16. Bxa8 1-0

[Event "Valladolid CC Regalado 13th"]
[Site "Valladolid"]
[Date "1989.05.09"]
[Round "2"]
[White "Rodriguez Izquierdo, Benjamin"]
[Black "Nielfa Pascual, Antonio"]
[Result "1-0"]
[ECO "C28"]
[PlyCount "86"]
[EventDate "1989.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Nf6 3. d3 Bc5 4. Be3 Bb6 5. Nc3 Nc6 6. Nge2 d6 7. 0-0 Be6 8. Nd5 Ng4 9. Bxb6 axb6 10. Nec3 Nd4 11. Nxc7+ Qxc7 12. Bxe6 Nf6 13. Bc4 0-0 14. Nb5 Qc5 15. Nxd4 Qxd4 16. c3 Qc5 17. Kh1 Nxe4 18. dxe4 Qxc4 19. Qxd6 Rxa2 20. Qxe5 Rfa8 21. Rad1 Rxb2 22. Qd5 Qc7 23. Qd7 Qb8 24. Qe7 h6 25. Kg1 Qf4 26. Rd3 Kh7 27. Rf3 Qg4 28. h3 Qg6 29. Rxf7 Re2 30. Qxb7 Ra5 31. Rf4 Rg5 32. Rg4 Rxg4 33. hxg4 Rxe4 34. f3 Re2 35. Qd7 Rc2 36. Qd4 Rb2 37. Rd1 Qe6 38. Qd3+ Kh8 39. Qd8+ Kh7 40. Qd3+ Kh8 41. Qd8+ Kh7 42. f4 Qf7 43. Rd5 Rb1+ 1-0

