[Event "Lima Castaneda Memorial op"]
[Site "Lima"]
[Date "2007.03.25"]
[Round "7"]
[White "Nieto, Luis"]
[Black "Bustamante, Godofredo"]
[Result "1-0"]
[ECO "D32"]
[BlackElo "2064"]
[PlyCount "47"]
[EventDate "2007.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 c5 4. d4 Nf6 5. Nc3 a6 6. cxd5 exd5 7. Be2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. a3 Nc6 11. b4 Bb6 12. Na4 Bc7 13. Bb2 Be6 14. Nc5 Rb8 15. Rc1 Ne7 16. Bxf6 gxf6 17. Qc2 Bd6 18. Bd3 h6 19. Nd4 Bd7 20. Nxd7 Qxd7 21. Qe2 Kg7 22. Qh5 Rh8 23. Bf5 Qa4 24. Rc3 1-0

[Event "Lima Castaneda Memorial op"]
[Site "Lima"]
[Date "2007.03.24"]
[Round "6"]
[White "Alvarado, Luis"]
[Black "Nieto, Luis"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1972"]
[PlyCount "136"]
[EventDate "2007.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 Nc6 8. Nf3 f6 9. b5 Nxe5 10. Nxe5 fxe5 11. Qh5+ g6 12. Qxe5 Qf6 13. Qg3 Ne7 14. Bg5 Qg7 15. Qc7 h6 16. Bd2 Nf5 17. Qf4 e5 18. Qb4 Qe7 19. Qb3 Be6 20. Be2 d4 21. c4 Kf7 22. 0-0 Rhc8 23. Ra4 Kg7 24. Re1 Qf7 25. Bd3 Rc5 26. c3 Nd6 27. cxd4 Rxb5 28. Qc3 Rc8 29. c5 Rb3 30. Qc2 e4 31. Bxe4 Nxe4 32. Qxe4 Rb2 33. Qxe6 Rxd2 34. Qxf7+ Kxf7 35. Rxa7 Rc7 36. c6 Rxc6 37. Rxb7+ Kf6 38. Rb3 g5 39. Rf3+ Kg6 40. h4 Rxd4 41. hxg5 hxg5 42. Re5 Rc1+ 43. Kh2 Rh4+ 44. Kg3 Rcc4 45. Rf8 Rcg4+ 46. Kf3 Rf4+ 47. Rxf4 Rxf4+ 48. Kg3 Kf6 49. Rb5 Kg6 50. Re5 Kf6 51. Re8 Kf7 52. Re3 Kg6 53. f3 Ra4 54. Re4 Ra2 55. f4 gxf4+ 56. Rxf4 Kg5 57. Rg4+ Kf5 58. Rg8 Ra1 59. Kh2 Ra3 60. g3 Ra1 61. Kh3 Rh1+ 62. Kg2 Ra1 63. Rf8+ Kg4 64. Rf4+ Kg5 65. Re4 Kf5 66. Rf4+ Kg5 67. Re4 Kf5 68. Rf4+ Kg5 1/2-1/2

[Event "Lima Castaneda Memorial op"]
[Site "Lima"]
[Date "2007.03.23"]
[Round "5"]
[White "Cabello, Gerardo"]
[Black "Nieto, Luis"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "50"]
[EventDate "2007.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. cxd5 exd5 7. Bd3 c6 8. Qc2 0-0 9. Nf3 Re8 10. 0-0 h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Rab1 Ng5 14. Nd2 Nf6 15. b4 a6 16. a4 Ng4 17. Ne2 Qd6 18. Nf4 Ne6 19. g3 Nxf4 20. exf4 g5 21. fxg5 hxg5 22. Nf3 Qf6 23. Kg2 Nh6 24. Ne5 Nf5 25. f4 Ne3+ 0-1

[Event "Lima Castaneda Memorial op"]
[Site "Lima"]
[Date "2007.03.22"]
[Round "4"]
[White "Nieto, Luis"]
[Black "Principe, Alexander"]
[Result "1-0"]
[ECO "A13"]
[BlackElo "1971"]
[PlyCount "61"]
[EventDate "2007.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 Be7 5. e3 c5 6. Nc3 Nc6 7. d4 cxd4 8. exd4 0-0 9. Bd3 Re8 10. 0-0 a6 11. Re1 Bd6 12. a3 dxc4 13. bxc4 Bd7 14. Ne4 Nxe4 15. Rxe4 f5 16. Re1 Qc7 17. Rc1 Bf4 18. Rc3 e5 19. d5 Nd4 20. Be2 Nxf3+ 21. Rxf3 e4 22. Rh3 Bd6 23. Qa1 Re7 24. Bd4 f4 25. Rc3 b6 26. Bf1 f3 27. g3 Qc8 28. Ree3 Rb8 29. Rb3 Bc5 30. Bxc5 Qxc5 31. Qb1 1-0

[Event "Lima Castaneda Memorial op"]
[Site "Lima"]
[Date "2007.03.20"]
[Round "2"]
[White "Cornejo, Natalia"]
[Black "Nieto, Luis"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "39"]
[EventDate "2007.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Bxd2 Bxg7 8. c3 Qd5 9. Be3 Qxd1+ 10. Rxd1 b6 11. Bc4 e6 12. Ng5 0-0 13. Bd3 f5 14. Bc4 Re8 15. 0-0 h6 16. Nf3 Kh7 17. Bf4 Nc6 18. Bb5 Bb7 19. Rd7 e5 20. Rxb7 1-0

[Event "Lima Castaneda Memorial op"]
[Site "Lima"]
[Date "2007.03.19"]
[Round "1"]
[White "Nieto, Luis"]
[Black "Moreno, William"]
[Result "0-1"]
[ECO "A43"]
[BlackElo "2165"]
[PlyCount "22"]
[EventDate "2007.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 d5 4. e3 e5 5. Nf3 Nc6 6. c4 d4 7. a3 a5 8. Be2 Bf5 9. Qb3 d3 10. Qxb7 Nge7 11. Bd1 Rb8 0-1

