[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Alvarado M, Julio Cesar"]
[Black "Luco, Mario A"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "126"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d6 3. Bg2 e5 4. d3 Be7 5. c4 Nf6 6. Nc3 Bg4 7. h3 Bd7 8. 0-0 a6 9. a3 Qc8 10. Kh2 0-0 11. e4 Kh8 12. b4 Ng8 13. Nd5 Bd8 14. Bb2 f5 15. Nd2 Nb8 16. Rc1 c6 17. Nc3 f4 18. Ne2 Rf6 19. gxf4 Rh6 20. f5 Bg5 21. f4 exf4 22. Nxf4 Nf6 23. a4 Rh4 24. Kh1 Rxf4 25. Rxf4 Bxf4 26. b5 axb5 27. cxb5 Qe8 28. Ra1 Be5 29. d4 Bf4 30. b6 Bxf5 31. Qf3 Bxd2 32. Qxf5 Nbd7 33. e5 dxe5 34. dxe5 Ng8 35. Be4 Qg6 36. Qxg6 hxg6 37. Bxg6 Ne7 38. Bf7 Be3 39. Kg2 Nxb6 40. a5 Nbd5 41. Kf3 Kh7 42. Ra4 Bh6 43. Bd4 Rf8 44. e6 Ra8 45. Be5 Ra6 46. Ra1 b6 47. axb6 Rxb6 48. Bd6 Rb3+ 49. Kg4 Ne3+ 50. Kh5 Rb5+ 51. Kh4 N3f5+ 52. Kg4 Nxd6 53. Ra7 Bg5 54. h4 Bf6 55. h5 Rb7 56. Ra6 Rc7 57. Kh3 g6 58. Ra8 gxh5 59. Bxh5 Ndc8 60. Be2 c5 61. Bc4 Nb6 62. Bd3+ Kg7 63. Rf8 Kxf8 0-1

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Aquino, L."]
[Black "Luco, Mario A"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "152"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 Bb6 6. d4 Qe7 7. Bg5 d6 8. d5 Nb8 9. Nbd2 0-0 10. b4 Bg4 11. a4 a6 12. a5 Ba7 13. Be3 Bxe3 14. fxe3 Nbd7 15. h3 Bh5 16. g4 Bg6 17. Bd3 c5 18. Nh4 Bxe4 19. Nxe4 g6 20. Nxf6+ Nxf6 21. Qf3 Kg7 22. e4 Rac8 23. b5 c4 24. Bc2 axb5 25. a6 bxa6 26. Rxa6 Ra8 27. Rfa1 Qb7 28. Rxa8 Rxa8 29. Rf1 Qe7 30. Qe3 Ra2 31. Bb1 Ra1 32. Nf3 Nd7 33. Ng5 Nf6 34. Nxf7 Qxf7 35. g5 Qa7 36. gxf6+ Kf8 37. Qxa7 Rxa7 38. Bc2 Ra3 39. Bd1 Rxc3 40. Bg4 Ra3 41. Rb1 Kf7 42. Rxb5 h5 43. Be2 Re3 44. Bxc4 Rxe4 45. Bf1 Kxf6 46. Rb6 Ke7 47. Rb7+ Kf6 48. Rd7 Rd4 49. Rxd6+ Kg5 50. Rd8 Kf6 51. Bg2 g5 52. Rf8+ Kg6 53. Re8 Kf5 54. Rh8 Kg6 55. Bf3 g4 56. hxg4 hxg4 57. Rg8+ Kf6 58. Rxg4 Rd2 59. Be4 Rd4 60. Kf2 Ke7 61. Ke3 Ra4 62. Rg5 Kd6 63. Rg6+ Kd7 64. Re6 Ra3+ 65. Kd2 Ra2+ 66. Ke1 Ra4 67. Rxe5 Kd6 68. Re6+ Kd7 69. Ke2 Rd4 70. Ke3 Rd1 71. Kf4 Kd8 72. Ke5 Kd7 73. Ra6 Re1 74. Ra7+ Ke8 75. d6 Kd8 76. Rg7 Ke8 1-0

[Event "Guatemala Navideno Individual"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Luco, Mario A"]
[Black "Aguilar H, Mario E"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "143"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. c3 d6 4. Bb5 Bd7 5. 0-0 a6 6. Ba4 Nf6 7. Re1 Be7 8. d4 exd4 9. cxd4 Na5 10. Bc2 Bg4 11. Qd3 Bxf3 12. Qxf3 Nc6 13. Be3 0-0 14. a3 Qd7 15. h3 Ne8 16. Nc3 Bf6 17. Rad1 g6 18. Nd5 Bg7 19. Bb3 Na5 20. Ba2 Nc6 21. Qe2 Ne7 22. Nf4 Kh8 23. Nd3 Qb5 24. Qd2 c6 25. f3 d5 26. e5 Nf5 27. Bf2 Nc7 28. Nc5 Rad8 29. Bb1 Ne6 30. Qc3 Nxc5 31. dxc5 Qa4 32. b3 Qf4 33. a4 d4 34. Qc4 Ne3 35. Bxe3 Qxe5 36. Bf2 Qf4 37. Re4 Qc7 38. Bxd4 b5 39. Bxg7+ Kxg7 40. Qc3+ f6 41. Rde1 Rd7 42. Qe3 Rff7 43. Rh4 h5 44. Re4 Rf8 45. Qc3 Qd8 46. Qc2 Rd2 47. Qc3 Rd1 48. Rxd1 Qxd1+ 49. Re1 Qd5 50. Be4 Qd7 51. Qc2 Qe7 52. Rd1 Qe6 53. Rd6 Qe5 54. Rxc6 Qd4+ 55. Kh1 f5 56. Rd6 Qa1+ 57. Rd1 Qf6 58. Bd3 bxa4 59. bxa4 Rc8 60. Bf1 Rc6 61. Rd7+ Kh6 62. Qd2+ f4 63. Rd6 Rxd6 64. Qxd6 Qa1 65. Qxf4+ Kg7 66. Qc4 a5 67. c6 Qe5 68. c7 Qe1 69. c8Q Qf2 70. Q8g8+ Kh6 71. Qf4+ g5 72. Qfxg5# 1-0

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Luco, Mario A"]
[Black "Arreaga Orozco, Allan Eduardo"]
[Result "1/2-1/2"]
[ECO "C80"]
[PlyCount "81"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Bxc6 dxc6 7. Nxe5 Be6 8. d3 Nf6 9. Be3 Nd5 10. c3 Nxe3 11. fxe3 Bd6 12. Nf3 h6 13. e4 f6 14. Qe2 0-0 15. d4 Qe7 16. Nbd2 b5 17. e5 fxe5 18. Nxe5 Bd5 19. Qh5 Rxf1+ 20. Rxf1 c5 21. Nef3 Qe3+ 22. Kh1 c6 23. Qg4 Qe2 24. Re1 Qd3 25. h3 Rf8 26. Ne4 Bxe4 27. Rxe4 Qf1+ 28. Ng1 Qf5 29. Qxf5 Rxf5 30. Nf3 Kf7 31. dxc5 Rxc5 32. g4 Kf6 33. Kg2 Rd5 34. Re2 c5 35. h4 a5 36. Nd2 Be5 37. Ne4+ Ke7 38. Ng3 Kd7 39. Nf1 Bf6 40. h5 Kc6 41. Re6+ 1/2-1/2

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Luco, Mario A"]
[Black "Barahona Z, GA."]
[Result "1-0"]
[ECO "B31"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Bd3 Nf6 3. Nf3 d6 4. 0-0 Bg4 5. Re1 Nc6 6. c3 a6 7. h3 Bh5 8. Bc2 Ne5 9. g4 Bg6 10. d4 cxd4 11. cxd4 Nxf3+ 12. Qxf3 Qc7 13. Bd3 e5 14. Be3 Be7 15. Nc3 0-0 16. dxe5 dxe5 17. Bg5 Rad8 18. Bxf6 gxf6 19. Nd5 Qd6 20. Rac1 Rd7 21. Rc3 Kg7 22. Rec1 Bd8 23. b4 Rh8 24. Bc4 h5 25. Ne3 Qxb4 26. Bd5 hxg4 27. Qxg4 Rh5 28. Qxd7 Ba5 29. Rc4 Qd2 30. R4c2 Qd3 31. Rd1 Qa3 32. Kh2 Bb6 33. Rg1 Rg5 34. Rxg5 fxg5 35. Nf5+ Kh7 36. Bxf7 Qf3 37. Be8+ 1-0

[Event "Guatemala Navideno Individual"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Luco, Mario A"]
[Black "Barrios, Cesar E"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "75"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 Bc5 4. 0-0 Nf6 5. c3 Nxe4 6. d4 Be7 7. d5 Nb8 8. Nxe5 0-0 9. Ba4 d6 10. Nf3 Bg4 11. Qd3 f5 12. Nbd2 Nc5 13. Qc2 f4 14. Bb5 Bf5 15. Qd1 Bg4 16. b4 Ncd7 17. Be2 Bf6 18. Qc2 Bxf3 19. Nxf3 Bg5 20. Bd3 g6 21. Bxg6 Qf6 22. Bxh7+ Kg7 23. Bd3 Ne5 24. Be2 Nxf3+ 25. Bxf3 Nd7 26. Bb2 Ne5 27. c4 Rh8 28. Rfe1 Kf7 29. Bxe5 dxe5 30. c5 Rag8 31. Bg4 Qg7 32. Be6+ Kf6 33. Bxg8 Rxg8 34. Qe4 Re8 35. Rad1 Kf7 36. d6 cxd6 37. cxd6 Bd8 38. Qxb7+ 1-0

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Luco, Mario A"]
[Black "Saquil Bran, Byron Roder"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "48"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 d6 6. d4 exd4 7. cxd4 Bb6 8. Bg5 0-0 9. a3 Bg4 10. d5 Ne5 11. Be2 h6 12. Bh4 g5 13. Bg3 Nxe4 14. Bxe5 dxe5 15. Nxe5 Bxe2 16. Qxe2 Qxd5 17. Ng4 Kg7 18. Kh1 Rfe8 19. Qc2 h5 20. f3 Ng3+ 21. hxg3 hxg4 22. Qc3+ f6 23. Rf2 Rh8+ 24. Kg1 Qd1+ 0-1

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Mendoza V, Oscar E"]
[Black "Luco, Mario A"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "101"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 Ne4 6. 0-0 Be7 7. Bf4 0-0 8. Nxd4 d5 9. Nxc6 bxc6 10. Qf3 Nc5 11. Rd1 Bf5 12. Nc3 Bxc2 13. Rd2 Bg6 14. h4 Qb8 15. h5 Bxh5 16. Qxh5 dxc4 17. g3 Re8 18. Kg2 g6 19. Qf3 Qb6 20. Rh1 Rad8 21. g4 Rxd2 22. Bxd2 Ne6 23. Qh3 Bg5 24. Qxh7+ Kf8 25. Qh8+ Ke7 26. Bxg5+ Nxg5 27. Qf6+ Kd7 28. Qxg5 Qxb2 29. Qe3 Qb6 30. Qf4 Re7 31. Qxc4 Qa5 32. f4 Kc8 33. Rd1 Qb6 34. Qd3 Qb2+ 35. Rd2 Qa3 36. Ne4 Qxd3 37. Rxd3 Kb7 38. Kf3 Kb6 39. Rb3+ Ka5 40. Ke3 g5 41. Nxg5 f6 42. Nf3 fxe5 43. Nxe5 c5 44. Kd3 Ka4 45. Kc4 Re8 46. Rb7 a5 47. Rxc7 Rb8 48. Rxc5 Rb4+ 49. Kc3 Rxf4 50. Rc4+ Rxc4+ 51. Nxc4 1-0

[Event "Guatemala Navideno Individual"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Padilla L, Manrique"]
[Black "Luco, Mario A"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "97"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. f4 Bg7 4. Nf3 Bg4 5. Be3 Nf6 6. Nbd2 Nbd7 7. Bd3 0-0 8. h3 Bxf3 9. Nxf3 a6 10. Qd2 Rc8 11. f5 b5 12. Bh6 c5 13. c3 Qb6 14. Bxg7 Kxg7 15. 0-0 e5 16. Qf2 cxd4 17. cxd4 exd4 18. Rae1 Ne5 19. Bb1 Rc4 20. Ng5 h6 21. fxg6 Nh5 22. Ne6+ Kg8 23. Nxf8 Kxf8 24. Kh1 Qc7 25. Qh4 Ng3+ 26. Qxg3 Qe7 27. gxf7 Qg5 28. Qxg5 hxg5 29. Rd1 Nxf7 30. b3 Rc3 31. Rxd4 Ke7 32. Rfd1 Rc6 33. a4 Ne5 34. axb5 axb5 35. Bd3 Rb6 36. b4 Ke6 37. Rd5 Kf6 38. Bxb5 Ke7 39. R1d4 Nf7 40. Be2 Ne5 41. b5 Ke6 42. Ra4 Ke7 43. Ra6 Rb7 44. Raxd6 Nf7 45. Rg6 Kf8 46. Rf5 Rd7 47. Bc4 Rd1+ 48. Kh2 Rd7 49. Rxf7+ 1-0

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Perez S, Juan Francisco"]
[Black "Luco, Mario A"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "97"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Bg4 7. h3 Bc8 8. 0-0 Nbd7 9. Be3 Ne8 10. Qd2 f5 11. exf5 Rxf5 12. Bd3 Rh5 13. Ne2 b6 14. Nf4 Ra5 15. Ne6 Bb7 16. Nxd8 Rxd8 17. Bh6 Bxf3 18. gxf3 Rh5 19. Bxg7 Kxg7 20. Kh2 Nef6 21. Rg1 Rf8 22. Rg5 e5 23. Rxh5 Nxh5 24. Be4 Rf4 25. Re1 h6 26. Rg1 Rf6 27. b4 exd4 28. Qxd4 Ne5 29. Kg2 Nf4+ 30. Kf1 Nxh3 31. Rxg6+ Nxg6 32. Bxg6 Kxg6 33. Qg4+ Ng5 34. f4 Rf5 35. fxg5 hxg5 36. Qe4 c5 37. bxc5 dxc5 38. Qc6+ Rf6 39. Qb5 Rf8 40. Qa6 Rf7 41. a4 g4 42. Kg2 Rd7 43. a5 g3 44. Kxg3 Kg5 45. axb6 axb6 46. Qxb6 Rd3+ 47. Kg2 Kf4 48. Qxc5 Rd1 49. Qe3+ 1-0

[Event "Guatemala Primer Cuatrimestre1"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Toc Giron, Rosendo Noe"]
[Black "Luco, Mario A"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "91"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 Ba7 8. d4 Qe7 9. Re1 d6 10. Bg5 Bb7 11. d5 Na5 12. Bc2 Nc4 13. Qc1 c5 14. b3 Nb6 15. Nbd2 Bc8 16. Bd3 Bg4 17. c4 bxc4 18. bxc4 Nbd7 19. h3 Bxf3 20. Nxf3 Qd8 21. Qa3 Qc8 22. Rab1 0-0 23. Bc2 h6 24. Bd2 Bb6 25. Nh4 Bd8 26. Nf5 Ne8 27. Qg3 Kh7 28. f4 g6 29. Ne3 exf4 30. Qxf4 Bg5 31. Qg3 Ne5 32. h4 Bxe3+ 33. Qxe3 Ng7 34. Qxh6+ Kg8 35. Bc3 Re8 36. Re3 Nh5 37. Rf1 Ra7 38. Bd1 Ng7 39. Rg3 Qd8 40. h5 Qh4 41. Rh3 Qxe4 42. hxg6 Kf8 43. Qh8+ Ke7 44. Qxg7 Qxg6 45. Bxe5 dxe5 46. Qxg6 1-0

