[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.18"]
[Round "9"]
[White "Mackeprang, Luis"]
[Black "Caceres Benitez, Arturo Eduardo"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2153"]
[BlackElo "1823"]
[PlyCount "99"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 0-0 8. Be3 d5 9. Bf2 Bxc3+ 10. bxc3 dxe4 11. dxe4 Qxd1+ 12. Rxd1 b6 13. 0-0 Ba6 14. Rfe1 Rad8 15. g4 Rxd1 16. Rxd1 Rd8 17. Rxd8+ Nxd8 18. Bh4 Ndc6 19. Bf6 Kf8 20. Kf2 Ng8 21. Bh4 h6 22. Nd2 e5 23. Bg3 Bc8 24. h3 Be6 25. a3 g5 26. fxe5 Nge7 27. Bf1 Ng6 28. Nf3 Na5 29. h4 gxh4 30. Nxh4 Nxh4 31. Bxh4 Nc4 32. Bxc4 Bxc4 33. Bd8 Ke8 34. Bc7 Kd7 35. Bd6 Ba2 36. Ke3 a6 37. Bf8 Kc6 38. Bxh6 Kb5 39. Kf3 Be6 40. Bd2 Kc6 41. Kf4 b5 42. Kg5 a5 43. Kh5 Ba2 44. Kh6 Kd7 45. Kg7 Ke6 46. Be3 Kxe5 47. Bxc5 Kxe4 48. Kf6 a4 49. g5 Bc4 50. g6 1/2-1/2

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.17"]
[Round "8"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2355"]
[BlackElo "2153"]
[PlyCount "53"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 a6 7. Qd2 c5 8. d5 Nbd7 9. Nh3 Ne5 10. f4 Neg4 11. Ng1 b5 12. cxb5 axb5 13. Bxb5 Nh5 14. Nge2 f5 15. h3 Ngf6 16. e5 Ne8 17. Qe3 Qc7 18. Bc6 Rb8 19. exd6 Nxd6 20. Qxe7 Qa5 21. Qxd6 Rxb2 22. 0-0 Bxc3 23. Nxc3 Qxc3 24. Bh4 Ng3 25. Rf3 Ne2+ 26. Kh2 Qc2 27. Rf2 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.16"]
[Round "7"]
[White "Mackeprang, Luis"]
[Black "Bosco, Giuliana"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2153"]
[BlackElo "1848"]
[PlyCount "39"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qb6 11. a4 Bb4 12. Qg4 g6 13. Nb5 a5 14. Be3 Qd8 15. Rac1 Bc6 16. Bc5 Bxc5 17. Rxc5 Qe7 18. Nd6+ Kd8 19. Bb5 Qd7 20. Nxb7+ 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.16"]
[Round "6"]
[White "Reda, Mateo"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1786"]
[BlackElo "2153"]
[PlyCount "170"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Be7 8. Kh1 Nc6 9. Nxc6 bxc6 10. f4 e5 11. h3 0-0 12. a4 a5 13. Qe2 Rb8 14. b3 Be6 15. f5 Bc8 16. Bb2 Bb7 17. Rad1 Qc7 18. Nb1 Nd7 19. Bc4 Nb6 20. Bd3 f6 21. Nd2 d5 22. Qf3 Qc8 23. Bc3 Ra8 24. Rfe1 Re8 25. Nf1 d4 26. Bd2 c5 27. Qg4 c4 28. bxc4 Nxc4 29. Bh6 Bf8 30. Rb1 Ba6 31. Ng3 Kh8 32. Bc1 Rb8 33. Rxb8 Qxb8 34. Qe2 Bb4 35. Rd1 Rc8 36. Nf1 Qc7 37. Nd2 Nxd2 38. Bxa6 Nc4 39. Bxc8 Qxc8 40. Qd3 Kg8 41. Qb3 Kf8 42. h4 Qc6 43. Rd3 Nb6 44. Bd2 Qxa4 45. Qxa4 Nxa4 46. Bxb4+ axb4 47. Rb3 Nc3 48. Rxb4 Nxe4 49. Kh2 h5 50. Rb8+ Ke7 51. Rh8 Nf2 52. Kg3 Ng4 53. Rc8 Ne3 54. Rc7+ Kd6 55. Rc8 Nxf5+ 56. Kf2 Nxh4 57. Rh8 g6 58. Rg8 Ke6 59. Ra8 Nf5 60. Re8+ Ne7 61. Kf3 f5 62. Ke2 e4 63. Ra8 f4 64. Ra6+ Ke5 65. Ra8 g5 66. Re8 Ke6 67. Rh8 h4 68. Rd8 Nd5 69. Re8+ Kf5 70. Rd8 Nc3+ 71. Kf1 g4 72. Rxd4 f3 73. gxf3 exf3 74. Rd8 Ne2 75. c4 g3 76. Rf8+ Ke4 77. Re8+ Kd4 78. Rd8+ Kc3 79. Rg8 g2+ 80. Kf2 g1Q+ 81. Rxg1 Nxg1 82. Kxg1 h3 83. c5 Kd2 84. c6 Ke2 85. Kh2 f2 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.15"]
[Round "5"]
[White "Mackeprang, Luis"]
[Black "Koch, Juan Enrique"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2153"]
[BlackElo "1933"]
[PlyCount "90"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 g6 6. Be3 Bg7 7. c4 0-0 8. Nc3 d6 9. h3 a6 10. Ba4 Ne5 11. Bb3 c5 12. Nde2 b5 13. cxb5 c4 14. Bc2 axb5 15. Nxb5 Ba6 16. Nbc3 Rb8 17. Rb1 Nd3+ 18. Bxd3 cxd3 19. Nf4 d5 20. Nfxd5 Nxd5 21. Nxd5 f5 22. Qa4 d2+ 23. Bxd2 Bd3 24. Rd1 fxe4 25. Ne3 Qf6 26. Ng4 Qxb2 27. Qd7 Qxa2 28. h4 h5 29. Ne3 Rf7 30. Qc6 Rbf8 31. Qxg6 Rxf2 32. Qxh5 Qf7 33. Qxf7+ R8xf7 34. Rc1 Re2+ 35. Kd1 Rff2 36. Nf1 Rxg2 37. Rc8+ Kh7 38. h5 Ref2 39. h6 Be5 40. Re8 Bxf1 41. Re7+ Kg6 42. Rxe5 Rxd2+ 43. Ke1 Bd3 44. Rg1 Rde2+ 45. Kf1 Ra2+ 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.14"]
[Round "4"]
[White "Slipak, Sergio"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2378"]
[BlackElo "2153"]
[PlyCount "37"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. Nc3 Be7 5. Qc2 0-0 6. Bg5 Ne4 7. Bxe7 Qxe7 8. Nxe4 fxe4 9. Qxe4 Qb4+ 10. Nd2 Qxb2 11. Rb1 Qxa2 12. e3 d5 13. Qh4 Nd7 14. Bd3 Nf6 15. Ke2 dxc4 16. Bxc4 Qa3 17. Bd3 b6 18. Nc4 Qe7 19. Bxh7+ 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.13"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Roepke, Sofia"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2153"]
[BlackElo "1847"]
[PlyCount "103"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. 0-0 Nxe5 7. dxe5 Nc5 8. Be2 Be7 9. Be3 0-0 10. c3 c6 11. Nd2 f6 12. f4 fxe5 13. fxe5 Rxf1+ 14. Qxf1 Qc7 15. Qf4 Be6 16. Qg3 Nd7 17. Nf3 Bc5 18. Bd4 Be7 19. Bd3 Rf8 20. Ng5 Bxg5 21. Qxg5 Rf7 22. Qh5 Nf8 23. Bc5 g6 24. Qe2 b6 25. Bd6 Qd7 26. a4 Bg4 27. Qe3 Bf5 28. a5 b5 29. a6 Qe6 30. b4 Bxd3 31. Qxd3 Qd7 32. Rf1 Ne6 33. Rxf7 Qxf7 34. Qf3 Qd7 35. Qe3 Qf7 36. h3 Qd7 37. Bb8 d4 38. cxd4 Nxd4 39. e6 Nxe6 40. Bxa7 Qd1+ 41. Kh2 Qd6+ 42. g3 c5 43. Bb8 Qxa6 44. bxc5 Qa2+ 45. Kg1 Qb1+ 46. Kf2 Qf5+ 47. Kg2 Nxc5 48. Qe8+ Qf8 49. Qxf8+ Kxf8 50. Bd6+ Kf7 51. Bxc5 Ke6 52. Kf3 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.12"]
[Round "2"]
[White "Cori Tello, Deysi Estella"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2354"]
[BlackElo "2153"]
[PlyCount "99"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Nge2 c6 7. Be3 Nbd7 8. Qd2 Re8 9. Rd1 e5 10. dxe5 Nxe5 11. Ng3 Be6 12. Qxd6 Qxd6 13. Rxd6 Bf8 14. Rd1 Nxc4 15. Bd4 Bg7 16. Na4 b6 17. b3 Na3 18. Bd3 Rad8 19. Bb2 Nb5 20. Ne2 Nd7 21. Bxg7 Kxg7 22. Bxb5 cxb5 23. Nac3 b4 24. Nb5 Nc5 25. Nd6 Re7 26. Nf5+ gxf5 27. Rxd8 fxe4 28. Kf2 e3+ 29. Kg3 Bd7 30. Nf4 Re5 31. Re1 Bb5 32. Rd5 Kf6 33. Rxe5 Kxe5 34. Rxe3+ Kd6 35. Kf2 a5 36. Ke1 Nd7 37. Kd2 Ne5 38. h4 f5 39. h5 Bd7 40. h6 Nf7 41. Rd3+ Kc6 42. Nd5 Be6 43. Ne7+ Kc7 44. Ng8 Ne5 45. Re3 Kd6 46. Nf6 Nf7 47. Ne8+ Kd7 48. Ng7 Ng5 49. Nxe6 Nxe6 50. Re5 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.11"]
[Round "1"]
[White "Mackeprang, Luis"]
[Black "Ccahuancama, Abraham William"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2153"]
[BlackElo "1458"]
[PlyCount "51"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Nge2 Nc6 5. Bg2 d6 6. 0-0 e6 7. d3 Nge7 8. Be3 Nd4 9. Qd2 Nec6 10. Nd1 b5 11. c3 Nxe2+ 12. Qxe2 Bb7 13. f4 0-0 14. Nf2 f5 15. Nh3 h6 16. Rae1 b4 17. Bd2 Re8 18. g4 Qa5 19. exf5 bxc3 20. bxc3 exf5 21. Bd5+ Kf8 22. Kg2 Qc7 23. gxf5 Na5 24. fxg6 Bf6 25. f5 Qg7 26. Nf4 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.21"]
[Round "5.2"]
[White "Mackeprang, Luis"]
[Black "Iborra, Diego"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2156"]
[BlackElo "1978"]
[PlyCount "55"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. h3 Bd7 6. c3 Qf6 7. d4 exd4 8. Bg5 Qg6 9. cxd4 Nxd4 10. Bxd7+ Kxd7 11. Nxd4 Qxg5 12. Nf3 Qf4 13. Qa4+ c6 14. Nc3 Nf6 15. Qb3 Ne8 16. Qxb7+ Nc7 17. Na4 Bb6 18. Rac1 Qxe4 19. Nxb6+ axb6 20. Rfe1 Qd5 21. Rcd1 Rhb8 22. Re7+ Kxe7 23. Qxc7+ Ke6 24. Ng5+ Qxg5 25. Qxd6+ Kf5 26. g4+ Qxg4+ 27. hxg4+ Kg5 28. Qe5+ 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.21"]
[Round "3.1"]
[White "Mackeprang, Luis"]
[Black "Rodriguez Lezcano, Matias"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2156"]
[BlackElo "2025"]
[PlyCount "107"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. e6 fxe6 7. Bd3 Bxd3 8. Qxd3 Qd6 9. f4 Nf6 10. g5 Nh5 11. Ne2 g6 12. Be3 Nd7 13. Nd2 Ng7 14. 0-0-0 Nb6 15. h4 0-0-0 16. h5 Nxh5 17. Rxh5 gxh5 18. Rh1 Bg7 19. Rxh5 h6 20. g6 Nd7 21. Nf3 Rdf8 22. Ne5 Nxe5 23. dxe5 Qb4 24. c3 Qe4 25. Qxe4 dxe4 26. Bxa7 Kd7 27. Be3 Rhg8 28. Ng3 Kc7 29. Nxe4 b6 30. a4 Rf5 31. Rh1 Ra8 32. b3 c5 33. Kc2 Kc6 34. c4 Raf8 35. Rh4 Rd8 36. a5 bxa5 37. Nxc5 Bxe5 38. fxe5 Rxe5 39. Bd4 Rxc5 40. Bxc5 Kxc5 41. Rxh6 Rg8 42. Rh5+ Kd4 43. Rg5 e5 44. Kd2 a4 45. bxa4 Kxc4 46. Ke3 Kd5 47. a5 Ke6 48. g7 Kf6 49. Rg1 Kf7 50. Ke4 Ke6 51. a6 Kf6 52. a7 Kf7 53. Kxe5 e6 54. Rf1+ 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.21"]
[Round "4.1"]
[White "Sapienza, Julian"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2117"]
[BlackElo "2156"]
[PlyCount "47"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 Nbd7 10. 0-0-0 Qc7 11. Qg3 0-0 12. Be2 b5 13. e5 dxe5 14. fxe5 Nxe5 15. Bf3 Rb8 16. Nc6 Qxc6 17. Bxc6 Nxc6 18. Rhf1 Kh7 19. Bxf6 gxf6 20. Qc7 Bb7 21. Rd7 Rfc8 22. Qg3 Rg8 23. Qh4 Bc8 24. Qe4+ 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.20"]
[Round "1.1"]
[White "Mackeprang, Luis"]
[Black "Rossi, Juan"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2156"]
[BlackElo "1721"]
[PlyCount "31"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. c3 d6 8. Ng5 d5 9. exd5 Na5 10. Re1 Nxb3 11. Rxe5+ Be7 12. axb3 0-0 13. d4 Nd7 14. Qd3 g6 15. Qh3 h5 16. Ne6 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.20"]
[Round "2.1"]
[White "Pedreira Henrich, Alan"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1883"]
[BlackElo "2156"]
[PlyCount "54"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 Re8 8. Bd3 c5 9. d5 Ne5 10. Be2 e6 11. g4 exd5 12. cxd5 Nexg4 13. fxg4 Nxe4 14. Nxe4 Rxe4 15. Bf3 Qe7 16. Kf2 Rxe3 17. Qxe3 Bd4 18. Qxd4 cxd4 19. h4 Qe3+ 20. Kg3 h5 21. gxh5 gxh5 22. Rh2 Qe5+ 23. Kg2 Bg4 24. Rf1 Rc8 25. Rf2 Rc1 26. Bxg4 hxg4 27. Ne2 Rc2 0-1

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.21"]
[Round "9"]
[White "Mackeprang, Luis"]
[Black "Liascovich, Lucas"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2152"]
[BlackElo "2473"]
[PlyCount "38"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 e5 4. g3 Be7 5. Bg2 Nc6 6. Ne2 h5 7. Nbc3 h4 8. h3 hxg3 9. fxg3 f5 10. exf5 Bxf5 11. Nd5 Qd7 12. d3 0-0-0 13. Qd2 Bxh3 14. Ng1 Bxg2 15. Rxh8 Bxd5 16. 0-0-0 Qg4 17. Kb1 Nh6 18. Rxd8+ Bxd8 19. Bc1 Ba5 0-1

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.20"]
[Round "8"]
[White "Mackeprang, Luis"]
[Black "Lopez Rebert, Pablo"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2152"]
[BlackElo "1920"]
[PlyCount "149"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Nh6 7. 0-0 Nf5 8. Bxf5 exf5 9. dxc5 Bxc5 10. b4 Be7 11. Qxd5 Be6 12. Qd3 0-0 13. Bf4 Rfd8 14. Qe2 Bf8 15. Nbd2 a5 16. a3 Ne7 17. Be3 Qc7 18. Rfc1 Nd5 19. Bd4 g6 20. Ng5 Bh6 21. Nxe6 fxe6 22. g3 Ne7 23. f4 Kh8 24. Nc4 Rg8 25. Nd6 Nc6 26. b5 Nb8 27. h4 Nd7 28. c4 b6 29. Qe3 Nc5 30. Bxc5 bxc5 31. b6 Qc6 32. Rd1 Rg7 33. Rab1 Rd7 34. Rb5 Rb8 35. b7 Bf8 36. Rdb1 Bxd6 37. exd6 Qxd6 38. Qe5+ Qxe5 39. fxe5 Kg7 40. a4 Kf7 41. Kf2 Ke7 42. Ke3 Kd8 43. Rb6 Kc7 44. R1b5 Re7 45. Kf4 h6 46. Rb3 Rd7 47. Rxe6 Rxb7 48. Rxb7+ Kxb7 49. Rxg6 Rd4+ 50. Kxf5 Rxc4 51. Rxh6 Rc1 52. Rd6 c4 53. Ke4 c3 54. Kd3 Kc7 55. Rd4 c2 56. Rc4+ Kd7 57. Rxc2 Rg1 58. Ke4 Rxg3 59. Rh2 Ke6 60. Kf4 Ra3 61. h5 Rxa4+ 62. Kg5 Ra1 63. h6 Rg1+ 64. Kh5 Kf7 65. e6+ Kg8 66. e7 Re1 67. Rg2+ Kh8 68. Rg7 a4 69. Rf7 Rh1+ 70. Kg6 Rg1+ 71. Kf6 Rf1+ 72. Ke6 Re1+ 73. Kd5 Rd1+ 74. Kc4 Rc1+ 75. Kd3 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.19"]
[Round "7"]
[White "Slipak, Sergio"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2433"]
[BlackElo "2152"]
[PlyCount "61"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 h6 6. Bh4 d6 7. e3 c6 8. Be2 a6 9. 0-0 b5 10. Nd2 Nbd7 11. Bf3 Qb6 12. Qc2 Bb7 13. b4 e5 14. c5 dxc5 15. dxc5 Qc7 16. Bg3 Ne8 17. e4 Qd8 18. Nb3 Nc7 19. Bg4 Qe7 20. Rad1 Nf6 21. Bh3 Rad8 22. Na5 Ba8 23. Rxd8 Rxd8 24. Rd1 Kf8 25. Rxd8+ Qxd8 26. Bxe5 Nfe8 27. Bxg7+ Nxg7 28. Qd1 Qf6 29. Qd6+ Qxd6 30. cxd6 Nce6 31. Nb3 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.18"]
[Round "6"]
[White "Mackeprang, Luis"]
[Black "Pernas, Agustin Baltazar"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2152"]
[BlackElo "1958"]
[PlyCount "59"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 c6 5. f4 Nbd7 6. Qe2 Be7 7. Nf3 Qc7 8. Be3 b6 9. Nbd2 Ng4 10. 0-0-0 Nxe3 11. Qxe3 Bb7 12. fxe5 dxe5 13. Nc4 exd4 14. Nxd4 0-0-0 15. Nf5 Bc5 16. Qg3 Qxg3 17. hxg3 Nf6 18. b4 Bf8 19. Ne5 Rg8 20. Nxf7 Rd7 21. Bc4 Nd5 22. exd5 cxd5 23. Ne5 Rd8 24. Bb5 g6 25. Nh6 Bxh6+ 26. Rxh6 Rg7 27. Rdh1 a6 28. Bd3 Re8 29. Nf3 Ree7 30. Kd2 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.15"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Cori Quispe, Kevin Joel"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2152"]
[BlackElo "2387"]
[PlyCount "44"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 e5 7. Nd5 Nge7 8. d3 Nxd5 9. exd5 Ne7 10. c3 Nf5 11. b3 0-0 12. Qd2 b6 13. Bb2 Re8 14. Rad1 Bd7 15. h3 h5 16. Kh2 b5 17. Bc1 a5 18. c4 a4 19. bxa4 bxc4 20. dxc4 Rxa4 21. Qc2 Qa8 22. a3 Qa6 0-1

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.22"]
[Round "6"]
[White "Geloso, Claudio"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2175"]
[BlackElo "2158"]
[PlyCount "69"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nge2 e5 6. 0-0 Ne7 7. d3 0-0 8. Be3 Nbc6 9. Qd2 Re8 10. f4 Nd4 11. Rf2 Be6 12. Raf1 Qd7 13. Nd5 Bxd5 14. exd5 Nef5 15. Bh3 Qe7 16. Bxd4 Nxd4 17. f5 e4 18. dxe4 Qxe4 19. Nc3 Qe3 20. Qxe3 Rxe3 21. fxg6 fxg6 22. Nd1 Re7 23. c3 Nb5 24. Be6+ Kh8 25. Rf7 Rae8 26. Bd7 Rxf7 27. Rxf7 Re1+ 28. Rf1 Rxf1+ 29. Kxf1 Nc7 30. c4 Bd4 31. Ke2 Kg7 32. b3 Kf6 33. Kf3 Ke7 34. Bc8 b6 35. h4 1-0

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.22"]
[Round "7"]
[White "Mackeprang, Luis"]
[Black "Conde, Adrian"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2158"]
[BlackElo "2066"]
[PlyCount "69"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 b5 8. a3 Bb7 9. Qd3 d6 10. f4 Nbd7 11. Bf3 Be7 12. g4 h6 13. Bd2 g6 14. Rae1 e5 15. Nb3 exf4 16. Bxf4 Ne5 17. Bxe5 dxe5 18. Nd5 Bxd5 19. exd5 0-0 20. d6 Qa7+ 21. Qe3 Bd8 22. Kh1 Qxe3 23. Rxe3 e4 24. Bxe4 Nxe4 25. Rxe4 Bb6 26. a4 Rad8 27. Rd1 f5 28. gxf5 Rxf5 29. axb5 axb5 30. Re7 Rf6 31. d7 Kf8 32. Rde1 Rd6 33. Nc5 Rd2 34. Re8+ Kf7 35. Rf1+ 1-0

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.21"]
[Round "4"]
[White "Lidovsky, Sergio"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1825"]
[BlackElo "2158"]
[PlyCount "40"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. 0-0 e5 7. Rb1 c6 8. d3 Na6 9. Bg5 h6 10. Bd2 Re8 11. Qc1 Kh7 12. b4 Be6 13. c5 dxc5 14. bxc5 Qc7 15. h3 Nxc5 16. Nxe5 Qxe5 17. Bf4 Qd4 18. Be3 Qd6 19. Bxc5 Qxc5 20. Rxb7 Rab8 0-1

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.21"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Aguero Arce, Matias"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2158"]
[BlackElo "1796"]
[PlyCount "95"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. f4 d6 10. Be2 b5 11. 0-0 Be7 12. g4 Bb7 13. g5 Nd7 14. Bg4 0-0 15. Qd2 Rfe8 16. f5 exf5 17. Nd5 Qd8 18. Rxf5 Nce5 19. Be2 Bxd5 20. exd5 g6 21. Rf2 Nb6 22. Na5 Rc8 23. Raf1 Rf8 24. h4 Na4 25. Nc6 Nxc6 26. dxc6 Rxc6 27. Qd5 Qe8 28. Bg4 Rc7 29. Rxf7 Rxf7 30. Rxf7 Qxf7 31. Be6 Bf8 32. Bxf7+ Rxf7 33. Bf4 Nxb2 34. Bxd6 Nc4 35. Bxf8 Kxf8 36. Qd8+ Kg7 37. Qd4+ Kg8 38. Qc5 Rf5 39. Qc8+ Kg7 40. Qxa6 Ne5 41. Kg2 Nc4 42. Qb7+ Kh8 43. a4 Ne3+ 44. Kh3 Nd5 45. axb5 Nf4+ 46. Kg4 Nd5 47. b6 Kg8 48. Qc8+ 1-0

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.21"]
[Round "5"]
[White "Mackeprang, Luis"]
[Black "Mazur, Mario"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2158"]
[BlackElo "1980"]
[PlyCount "55"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Nd7 5. Be3 Ngf6 6. Bd3 0-0 7. h3 c5 8. c3 Qc7 9. Nbd2 a6 10. g4 e5 11. dxe5 dxe5 12. f5 c4 13. Bc2 h6 14. Qe2 b5 15. 0-0-0 Bb7 16. Rhg1 g5 17. h4 Nc5 18. hxg5 hxg5 19. Bxg5 Nh7 20. Rh1 f6 21. Be3 Rfd8 22. Qh2 Nf8 23. g5 Nd3+ 24. Bxd3 Rxd3 25. gxf6 Bxf6 26. Qh5 Rd7 27. Rdg1+ Rg7 28. Bh6 1-0

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.20"]
[Round "2"]
[White "Gonzalez Resquin, Diego"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1720"]
[BlackElo "2158"]
[PlyCount "52"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 f5 5. 0-0 Nf6 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 a6 9. Qb3 Nc6 10. Nxc6 dxc6 11. c5+ Kh8 12. Rd1 Qe8 13. Na4 e5 14. Nb6 Be6 15. Qc2 Rb8 16. Nc4 Qe7 17. Nxe5 Nd5 18. Nd3 g5 19. a3 f4 20. Nb4 Rbe8 21. Nxd5 Bxd5 22. Bxd5 cxd5 23. Bd2 fxg3 24. hxg3 Qxe2 25. Rf1 Bd4 26. Rae1 Bxf2+ 0-1

[Event "Madariaga Tiberio Cup"]
[Site "Madariaga"]
[Date "2014.06.20"]
[Round "1"]
[White "Mackeprang, Luis"]
[Black "Sica, Mauro"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2158"]
[BlackElo "1829"]
[PlyCount "104"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. g4 Rfc8 13. h4 Qa5 14. a3 Rab8 15. h5 b5 16. hxg6 hxg6 17. Nd5 Qxd2 18. Rxd2 Nxd5 19. exd5 Bxd4 20. Rxd4 Bd7 21. g5 Kg7 22. Rdh4 Rh8 23. Rxh8 Rxh8 24. Rxh8 Kxh8 25. f4 Kg7 26. Ka2 e5 27. fxe5 dxe5 28. Kb3 f5 29. Bh3 Kf7 30. c4 bxc4+ 31. Kxc4 Ke7 32. Kc5 e4 33. Kd4 Kd6 34. Bf1 Ba4 35. Bc4 Bd1 36. Bb5 Ke7 37. b4 Bf3 38. Ke3 Kd6 39. Be8 Kxd5 40. Bxg6 Ke5 41. Be8 f4+ 42. Kf2 Bg4 43. g6 Kf6 44. Bc6 e3+ 45. Kg2 Kxg6 46. a4 Kf6 47. b5 Ke5 48. a5 Kd6 49. Be4 Kc7 50. Bd5 Be2 51. b6+ axb6 52. axb6+ Kxb6 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.21"]
[Round "11"]
[White "Mackeprang, Luis"]
[Black "Rodriguez, Carolina"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2145"]
[BlackElo "1776"]
[PlyCount "49"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 Bd7 10. g4 Rc8 11. h4 Ne5 12. h5 Qa5 13. Nb3 Qc7 14. Be2 Nc4 15. Bxc4 Qxc4 16. Bd4 b5 17. Bxf6 Bxf6 18. Nd5 Be6 19. Nxf6+ exf6 20. Rh2 Rfd8 21. Qf4 a5 22. Qxf6 a4 23. Nd4 Qxa2 24. hxg6 fxg6 25. Rxh7 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.20"]
[Round "10"]
[White "Prallon Sampaio, Leonardo de Souz"]
[Black "Mackeprang, Luis"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1976"]
[BlackElo "2145"]
[PlyCount "77"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 g6 5. Bg2 Bg7 6. 0-0 Nc6 7. Nbd2 0-0 8. a4 h6 9. c3 d5 10. Re1 Be6 11. Qc2 Rc8 12. Bf1 Qd7 13. b3 Rfd8 14. Ba3 b6 15. Rad1 Nb4 16. Qb1 dxe4 17. dxe4 Nd3 18. Re3 Nxf2 19. Kxf2 Ng4+ 20. Ke2 Nxe3 21. Kxe3 Bxc3 22. Ke2 Bg4 23. Bc1 Rc6 24. Qc2 Bb4 25. h3 Bxh3 26. Ne5 Bg4+ 27. Ndf3 Qxd1+ 28. Qxd1 Rxd1 29. Kxd1 Bxf3+ 30. Nxf3 f6 31. Bc4+ Kg7 32. Ke2 Bc3 33. Kd3 Ba1 34. Bf4 e5 35. Bd2 Rd6+ 36. Ke2 g5 37. g4 Kg6 38. Nh2 h5 39. Nf1 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.19"]
[Round "9"]
[White "Mackeprang, Luis"]
[Black "Feliciano Ebert, Vanessa"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2145"]
[BlackElo "2268"]
[PlyCount "74"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 d6 4. d4 cxd4 5. Nxd4 Qa5+ 6. c3 g6 7. Bb5 Bd7 8. 0-0 Bg7 9. Bb2 Nf6 10. Nd2 0-0 11. Be2 a6 12. c4 Rfc8 13. Kh1 b5 14. f4 Qb6 15. Nxc6 Bxc6 16. Bd3 Nxe4 17. Nxe4 Bxb2 18. Rb1 Bg7 19. Ng5 e6 20. Qg4 Rf8 21. Rbd1 bxc4 22. bxc4 Qb2 23. Bb1 Rab8 24. Rg1 Qb4 25. Rd3 h5 26. Qd1 Qxc4 27. Rxd6 Bd5 28. f5 Qf4 29. Nxf7 Rxf7 30. fxg6 Rf6 31. Rd7 Qh4 32. Qc2 Qc4 33. Qd1 Qc6 34. Ra7 Rf2 35. Rxg7+ Kxg7 36. Qd4+ Rf6 37. Bd3 Qd6 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.18"]
[Round "8"]
[White "Heinecke, Lucas Guillermo"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1978"]
[BlackElo "2145"]
[PlyCount "56"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Nc3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 e5 8. d5 Nb6 9. c5 dxc5 10. Nxe5 Re8 11. f4 Ng4 12. Nxg4 Bxg4 13. h3 Bxc3 14. hxg4 Bd4+ 15. Kh2 Nxd5 16. Bxd5 Qxd5 17. e3 Qc4 18. exd4 Re2+ 19. Kh3 Rae8 20. f5 Qd5 21. fxg6 Qg2+ 22. Kh4 Qh2+ 23. Kg5 h6+ 24. Kf5 fxg6+ 25. Kxg6 R8e6+ 26. Rf6 Qh3 27. Kf5 Qg2 28. Bxh6 Qd5+ 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.17"]
[Round "7"]
[White "Mackeprang, Luis"]
[Black "Arias, Juan Cruz"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2145"]
[BlackElo "1899"]
[PlyCount "14"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. exd5 exd5 4. Bg2 Nf6 5. Ne2 Bd6 6. 0-0 0-0 7. d4 Re8 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.16"]
[Round "6"]
[White "Abdalla, Luiz Guilherme"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2316"]
[BlackElo "2145"]
[PlyCount "123"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Qc2 exd4 9. Nxd4 Re8 10. Bg5 h6 11. Be3 Nc5 12. f3 a5 13. Rad1 Qe7 14. Rfe1 Bd7 15. Bf1 Rad8 16. Ncb5 Bc8 17. Qd2 c6 18. Na3 Nfxe4 19. fxe4 Nxe4 20. Qc1 g5 21. Nac2 f5 22. Bd3 c5 23. Nf3 Qf6 24. Bxe4 Rxe4 25. b3 b6 26. Bf2 Rxe1+ 27. Rxe1 f4 28. Qd2 Bb7 29. Qe2 Kf7 30. Na3 Bc6 31. Nd2 Re8 32. Qh5+ Qg6 33. Qxg6+ Kxg6 34. Rxe8 Bxe8 35. Ne4 Be5 36. Nb5 Bxb5 37. cxb5 Kf5 38. Nd2 d5 39. Kf1 g4 40. Ke2 h5 41. Bh4 Bc7 42. Kd3 Ke6 43. Nb1 Kd7 44. Nc3 Kd6 45. g3 f3 46. Nd1 a4 47. bxa4 c4+ 48. Kc3 Ke6 49. Bg5 Be5+ 50. Kc2 h4 51. Bxh4 Bd4 52. Kd2 c3+ 53. Kd3 c2 54. Kxc2 f2 55. Nxf2 Bxf2 56. Kd3 Bg1 57. Ke2 Kd6 58. Bg5 Bc5 59. Bd2 Bg1 60. a5 bxa5 61. Bxa5 Kc5 62. a4 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.15"]
[Round "5"]
[White "Mackeprang, Luis"]
[Black "Toth, Christian Endre"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "2145"]
[BlackElo "2357"]
[PlyCount "99"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. h3 Nxd4 10. Bxd4 Bd7 11. Qd3 Bc6 12. Rad1 Qa5 13. f4 Nd7 14. Bxg7 Kxg7 15. a3 Rac8 16. Qd4+ Kg8 17. Rf2 Qc5 18. b4 Qxd4 19. Rxd4 Nb6 20. b5 Bd7 21. Rf3 Rc5 22. a4 Rfc8 23. a5 Rxc3 24. Rxc3 Rxc3 25. axb6 axb6 26. e5 Rxc2 27. Bf1 Rb2 28. exd6 Kf8 29. g3 Ke8 30. Bg2 Rxb5 31. Bxb7 Rb1+ 32. Kf2 Bxh3 33. Re4 Be6 34. g4 Rb2+ 35. Ke3 Rb3+ 36. Kf2 Rc3 37. f5 gxf5 38. gxf5 Bxf5 39. Rxe7+ Kf8 40. Bd5 Bg6 41. Re5 Rc8 42. d7 Rd8 43. Bc6 f6 44. Re1 Kg7 45. Kg3 f5 46. Kf4 Kf6 47. Re8 Bxe8 48. dxe8Q Rxe8 49. Bxe8 Ke6 50. Bb5 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.14"]
[Round "4"]
[White "Leskovar, Matias"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2283"]
[BlackElo "2145"]
[PlyCount "92"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 0-0 6. h3 b6 7. 0-0 e6 8. Bg5 h6 9. Be3 Bb7 10. Qc1 Kh7 11. Nd2 c5 12. dxc5 dxc5 13. f4 Nc6 14. e5 Ne8 15. Bf3 Qe7 16. Nc4 f6 17. exf6 Nxf6 18. Qe1 Nd4 19. Bxd4 cxd4 20. Ne4 Nd5 21. Ned6 Bc6 22. Be4 Rad8 23. Bxg6+ Kxg6 24. Qe4+ Rf5 25. g4 Rxd6 26. gxf5+ Kf7 27. Nxd6+ Qxd6 28. Rae1 Ne3 29. fxe6+ Qxe6 30. Qxe6+ Kxe6 31. Rf2 Kf5 32. c3 Nd5 33. Rc1 d3 34. Rd1 Ke4 35. f5 Bf6 36. Re1+ Ne3 37. Rg2 Bg5 38. h4 Bf4 39. f6 Bd5 40. Rg7 d2 41. Ra1 Kf5 42. f7 Bd6 43. Rg3 Bxf7 44. Rxe3 Bc5 45. Rf1+ Kg4 46. Kf2 Bc4 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.14"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Zalimben, Maria Luz"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2145"]
[BlackElo "1714"]
[PlyCount "84"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. Nc3 Nxd4 9. Nxd4 Qxd4 10. 0-0 a6 11. Qf3 Ne7 12. Bf4 Ng6 13. Ne2 Qb6 14. Bg3 Bc6 15. Rab1 Bb5 16. Bc2 Be7 17. Rfe1 Bb4 18. Red1 0-0 19. Qg4 Bc5 20. b4 Bxe2 21. Qxe2 Be7 22. h4 Bxh4 23. Bxh4 Nxh4 24. Bxh7+ Kxh7 25. Qh5+ Kg8 26. Qxh4 f6 27. Rd3 Qc7 28. exf6 Rxf6 29. Rh3 Raf8 30. Qh7+ Kf7 31. Rbb3 Ke8 32. Rbc3 Qd7 33. Rc2 d4 34. Rg3 R6f7 35. Qh5 d3 36. Rd2 Qb5 37. Qxb5+ axb5 38. Rgxd3 Ke7 39. Rd7+ Kf6 40. R7d6 Rh8 41. Re2 Re7 42. g4 Rc8 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.13"]
[Round "2"]
[White "Bilbao, Guillermo"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1890"]
[BlackElo "2145"]
[PlyCount "74"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Bg5 Be7 8. Qd2 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. Bh3 b4 14. Nce2 Nc5 15. Kb1 Rb8 16. Nb3 0-0 17. Ng3 Rd8 18. Qe3 Bb7 19. Nxc5 Qxc5 20. Qxc5 dxc5 21. f4 Bd6 22. Rdf1 Bc7 23. Rf2 c4 24. Kc1 Rd4 25. Rd1 Rbd8 26. Rxd4 Rxd4 27. Bg2 c3 28. b3 Rd2 29. Rxd2 Bxf4 30. Kd1 Bxd2 31. h4 h6 32. gxh6 gxh6 33. Ke2 a5 34. Kd3 Be1 35. Nf1 Ba6+ 36. Kd4 Bf2+ 37. Ke5 Bd3 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.12"]
[Round "1"]
[White "Mackeprang, Luis"]
[Black "Lescano, Ramon D"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2145"]
[PlyCount "68"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 Qc7 9. b4 Bb6 10. Bf4 Nge7 11. Na3 a6 12. Rc1 Qb8 13. b5 Na5 14. Ng5 Bc5 15. Nc2 Bxb5 16. Bxh7 Rxh7 17. Nxh7 Bxf1 18. Kxf1 Ng6 19. Bg3 Be7 20. Qg4 Qc8 21. Nd4 Qc4+ 22. Kg1 Nc6 23. Rf1 0-0-0 24. Ng5 Bxg5 25. Qxg5 Nxd4 26. cxd4 Qxd4 27. h4 Kd7 28. h5 Ne7 29. Qxg7 Rg8 30. Qxf7 Rxg3 31. Rc1 Qxe5 32. fxg3 Qe3+ 33. Kh2 Qxc1 34. Qf6 Nf5 0-1

[Event "Horsholm Tectura Act"]
[Site "Horsholm"]
[Date "2008.05.17"]
[Round "2"]
[White "Mackeprang, Luis"]
[Black "Kristensen, Kaare Hove"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2325"]
[BlackElo "2121"]
[PlyCount "56"]
[EventDate "2008.05.17"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Ng4 7. Qd2 Qb6 8. Nb3 Bd7 9. f3 Nge5 10. 0-0-0 Be6 11. Nd5 Bxd5 12. exd5 Nb4 13. Be3 Nxa2+ 14. Kb1 Qb4 15. Kxa2 Qa4+ 16. Kb1 g6 17. Qa5 Qxa5 18. Nxa5 Bg7 19. Bb5+ Kf8 20. Nxb7 Rb8 21. Bc6 Nc4 22. Bd4 Bf6 23. Bxf6 exf6 24. Rd4 Ne5 25. f4 Nxc6 26. dxc6 Kg7 27. Re1 Rhe8 28. Rxe8 Rxe8 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.13"]
[Round "9"]
[White "Naspleda, Federico"]
[Black "Mackeprang, Luis"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2119"]
[PlyCount "54"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 e5 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. Ne2 f5 7. 0-0 fxe4 8. Ng3 Nf6 9. Qe1 Be7 10. Nxe4 0-0 11. f4 Nxe4 12. Qxe4 d5 13. Qa4 exf4 14. Rxf4 Rxf4 15. Qxf4 Bg5 16. Qf2 Qd6 17. Nc3 Ba6 18. d3 Qh6 19. Re1 Bd2 20. Re2 Rf8 21. Qg3 Bc8 22. Nxd5 cxd5 23. Rxd2 d4 24. Rf2 Re8 25. Rf4 Bb7 26. Bc1 Qc6 27. Qf2 h6 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.12"]
[Round "8"]
[White "Mackeprang, Luis"]
[Black "Godoy, Luciano"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2119"]
[PlyCount "60"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. dxc5 Bxc5 7. b4 Bb6 8. Bd3 Bc7 9. Qe2 Nge7 10. b5 Na5 11. Ba3 Nf5 12. Nbd2 Bb6 13. 0-0 Rc8 14. Rac1 Bc5 15. Bxc5 Rxc5 16. Nd4 Nxd4 17. cxd4 Rc7 18. Qh5 h6 19. Nf3 Nc4 20. g4 Qe7 21. g5 g6 22. Qh3 Qf8 23. Bxc4 Rxc4 24. Rxc4 dxc4 25. Nd2 hxg5 26. Qg3 Bxb5 27. Ne4 Bc6 28. Nf6+ Kd8 29. Rc1 Bd5 30. Qxg5 Qh6 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.11"]
[Round "7"]
[White "Pena, Miguel"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B99"]
[BlackElo "2119"]
[PlyCount "61"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 gxf6 12. Bg2 b4 13. Nd5 exd5 14. exd5 Nc5 15. Rhe1 0-0 16. Re3 Rd8 17. Nc6 Bf8 18. g5 Bd7 19. Re7 Bxe7 20. Nxe7+ Kh8 21. gxf6 Rg8 22. f5 Qa5 23. Rd4 Qxa2 24. Rh4 Nb3+ 25. cxb3 Qa1+ 26. Kc2 Rac8+ 27. Nc6 Rxc6+ 28. dxc6 Rxg2+ 29. Qxg2 Bxf5+ 30. Re4 Bg6 31. c7 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.10"]
[Round "6"]
[White "Mackeprang, Luis"]
[Black "Ibarra, Leovino"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2119"]
[PlyCount "57"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. e6 fxe6 6. Bd3 g6 7. h4 Bg7 8. h5 Nf8 9. Nf3 Qd6 10. hxg6 hxg6 11. Rxh8 Bxh8 12. Bh6 Nbd7 13. Qd2 e5 14. dxe5 Bxe5 15. 0-0-0 b6 16. Rh1 Bb7 17. Nxe5 Qxe5 18. Re1 Qh2 19. Qg5 Qd6 20. Qh4 0-0-0 21. Qxe7 Qxe7 22. Rxe7 Nc5 23. Be2 Kb8 24. Bf4+ Ka8 25. Bc7 Rc8 26. Bg4 Nce6 27. Bd6 d4 28. Nd1 c5 29. Bxe6 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.07"]
[Round "4"]
[White "Larsen, Juan Pablo"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "D37"]
[BlackElo "2119"]
[PlyCount "73"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Ne4 5. Qc2 f5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 a6 9. Be2 Nc6 10. a3 Bd7 11. 0-0 Nxc3 12. Qxc3 0-0 13. b4 f4 14. b5 axb5 15. cxb5 Ne7 16. Ne5 Be8 17. exf4 Rxf4 18. g3 Rf8 19. a4 b6 20. Rfc1 Rc8 21. a5 bxa5 22. Rxa5 Ng6 23. Ra6 Qe7 24. Bg4 Rf6 25. b6 Bb5 26. Ra7 Nxe5 27. dxe5 Rff8 28. Rxc7 Rxc7 29. Qxc7 Qg5 30. Bxe6+ Kh8 31. f4 Qh5 32. Qf7 Qxf7 33. Bxf7 d4 34. b7 Ba6 35. Rb1 Rb8 36. e6 g6 37. e7 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Lina, Pablo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2119"]
[PlyCount "43"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. f4 Ne7 7. Ne2 Nd7 8. 0-0 Qb6 9. Nd2 c5 10. c3 Nf5 11. g4 Nh4 12. Nf3 Nxf3+ 13. Qxf3 cxd4 14. cxd4 Be7 15. Be3 g6 16. f5 gxf5 17. gxf5 0-0-0 18. f6 Rdg8+ 19. Kh1 Bf8 20. Rac1+ Kb8 21. Rc2 Qa6 22. Rfc1 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.05"]
[Round "2"]
[White "Hatrick, Jonathan"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B92"]
[BlackElo "2119"]
[PlyCount "52"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Bg5 Nbd7 10. Kh1 b5 11. f4 Qc7 12. Nd5 Bxd5 13. exd5 0-0 14. Bxf6 Bxf6 15. c3 exf4 16. Rxf4 Be5 17. Rf3 f5 18. Nd4 Bxd4 19. Qxd4 Qc5 20. Qh4 Rae8 21. Rh3 Nf6 22. Bf3 h6 23. Rg3 Kh8 24. Rg6 Qe3 25. Qg3 Ne4 26. Bxe4 Qxe4 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.04"]
[Round "1"]
[White "Mackeprang, Luis"]
[Black "Szmukler, Ruben"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "2119"]
[PlyCount "22"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 e6 7. Be3 Be7 8. 0-0 Qc7 9. a4 a6 10. Rb1 0-0 11. b4 Ne5 0-1

[Event "Pan American-ch U18"]
[Site "Villa Giardino"]
[Date "2002.05.30"]
[Round "7"]
[White "Mackeprang, Luis"]
[Black "Perez, Robinson Molina"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "2322"]
[PlyCount "45"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. c3 d5 4. e5 g6 5. d4 cxd4 6. cxd4 Qb6 7. Nf3 Bg4 8. Nc3 Bxf3 9. Qxf3 e6 10. Bb5 Qxd4 11. Be3 Qb4 12. 0-0 Qxb2 13. Rfc1 Qa3 14. Nxd5 exd5 15. Rxc6 bxc6 16. Bxc6+ Kd8 17. Bxa8 Bb4 18. f5 gxf5 19. Bg5+ Ke8 20. Bc6+ Kf8 21. Qxf5 h6 22. Rf1 f6 23. Bxf6 1-0

[Event "Pan American-ch U18"]
[Site "Villa Giardino"]
[Date "2002.05.28"]
[Round "4"]
[White "Contreras Torres, Javier"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2234"]
[PlyCount "39"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. f4 Qc7 10. f5 e5 11. Nde2 Qa7+ 12. Kh1 Nbd7 13. Nd5 Ng4 14. Nd4 Ndf6 15. Nc6 Qc5 16. Ncxe7 Nf2+ 17. Rxf2 Qxf2 18. Be3 Qh4 19. Nxf6+ Kxe7 20. Nd5+ 1-0

[Event "Pan American-ch U18"]
[Site "Villa Giardino"]
[Date "2002.05.28"]
[Round "5"]
[White "Mackeprang, Luis"]
[Black "Bulo, Paulo Emanuel"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "2147"]
[PlyCount "77"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. dxc5 Bxc5 7. Qc2 a5 8. a4 Ne7 9. Bd3 Nbc6 10. 0-0 h6 11. Nbd2 Qa7 12. Nb3 Bb6 13. Qe2 0-0 14. g4 Ng6 15. h4 Bc7 16. Bb1 Ngxe5 17. Nxe5 Nxe5 18. Bf4 Qb6 19. Nd4 Nc6 20. Qd3 f5 21. gxf5 exf5 22. Ne2 Be6 23. Qg3 Rac8 24. Re1 Bf7 25. Bxf5 Bxf4 26. Nxf4 Rce8 27. Rad1 Qxb2 28. Bb1 Rxe1+ 29. Rxe1 Qd2 30. Rf1 d4 31. c4 Qc3 32. Qg4 Ne5 33. Qf5 d3 34. Nxd3 Nxd3 35. Qxd3 Qxd3 36. Bxd3 Rd8 37. Be2 Rd4 38. Rc1 Rxh4 39. Kg2 1-0

[Event "Pan American-ch U18"]
[Site "Villa Giardino"]
[Date "2002.05.26"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Garcia Campitelli, Gonzalo"]
[Result "1-0"]
[ECO "B28"]
[BlackElo "2114"]
[PlyCount "69"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 a6 6. dxc5 Bxc5 7. b4 Bb6 8. a4 Nc6 9. Bd3 Nge7 10. 0-0 d4 11. Ba3 dxc3 12. Nxc3 Qb8 13. b5 Nxe5 14. Ne4 Bc7 15. Kh1 Nf5 16. b6 Bxb6 17. Nxe5 Qxe5 18. Re1 Qd4 19. g4 Ne7 20. Nd6+ Kf8 21. Qf3 Qxf2 22. Qxf2 Bxf2 23. Rf1 Bc6+ 24. Be4 Bxe4+ 25. Nxe4 Bd4 26. Rad1 e5 27. Rc1 Bb6 28. Rb1 Bd8 29. Rxb7 h5 30. g5 h4 31. g6 f6 32. Ng5 Ke8 33. Ne6 Rg8 34. Nxd8 Kxd8 35. Rd1+ 1-0

[Event "Pan American-ch U18"]
[Site "Villa Giardino"]
[Date "2002.05.24"]
[Round "1"]
[White "Franca, Ricardo Bedin"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2199"]
[PlyCount "73"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 a6 4. Nf3 Nc6 5. a4 g6 6. Bc4 Bg7 7. 0-0 Nf6 8. d3 e6 9. Qe1 0-0 10. Bb3 d5 11. f5 c4 12. dxc4 dxe4 13. Nxe4 Nxe4 14. Qxe4 gxf5 15. Qe1 e5 16. Bg5 Qc7 17. Qh4 e4 18. Bf6 Qd6 19. Ng5 h6 20. Bxg7 Kxg7 21. Nh3 Ne5 22. Nf4 Ng6 23. Nh5+ Kh7 24. Qf2 Be6 25. Ng3 Ne7 26. c5 Qe5 27. Bxe6 fxe6 28. Rfe1 Rac8 29. b4 Nd5 30. Rab1 Nc3 31. Rb3 Nxa4 32. Ne2 Rfd8 33. Qh4 Rd7 34. Rh3 Qg7 35. Nf4 Rd2 36. Rg3 Qf8 37. Nh5 1-0

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.05"]
[Round "7"]
[White "Mackeprang, Luis"]
[Black "Bar, Mariano"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "53"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qe6+ 5. Be2 Nc6 6. Nf3 Nd4 7. 0-0 Nxe2+ 8. Nxe2 g6 9. d4 cxd4 10. Nexd4 Qb6 11. Kh1 Bg7 12. Be3 Qd8 13. Qe1 a6 14. Rd1 Qc7 15. Qb4 Bd7 16. Ne5 Rd8 17. Ne6 fxe6 18. Bb6 Qxc2 19. Bxd8 Bxe5 20. fxe5 Bb5 21. Rfe1 Bc6 22. Rd2 Qf5 23. Bb6 Nh6 24. Rd8+ Kf7 25. Rxh8 Ng4 26. Rxh7+ Kg8 27. Qxe7 1-0

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.05"]
[Round "6"]
[White "Vives, Gabriel Alejandro"]
[Black "Mackeprang, Luis"]
[Result "1/2-1/2"]
[ECO "B92"]
[PlyCount "80"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. Be3 Nbd7 10. f4 Qc7 11. Qd2 b5 12. f5 Bc4 13. Bd3 b4 14. Ne2 d5 15. exd5 Nxd5 16. Bf2 0-0 17. Rad1 N7f6 18. Rfe1 Rad8 19. Bg3 Bxb3 20. cxb3 Ne3 21. Rc1 Qa7 22. Kh1 Ne4 23. Rc7 Qxc7 24. Qxe3 Nxg3+ 25. Nxg3 Qd6 26. Rd1 Rd7 27. f6 Bxf6 28. Bxh7+ Kxh7 29. Rxd6 Rxd6 30. Qe4+ g6 31. h3 Rd4 32. Qc6 Bg5 33. Ne4 Be3 34. Nf6+ Kg7 35. Nd5 Rd1+ 36. Kh2 Bg1+ 37. Kh1 Rd8 38. Qf6+ Kh7 39. Qh4+ Kg7 40. Qf6+ Kh6 1/2-1/2

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.04"]
[Round "5"]
[White "Mackeprang, Luis"]
[Black "Palmero, Pablo"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "65"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Nc6 4. Nxc6 dxc6 5. d4 Qh4 6. e5 Be6 7. Nc3 Bb4 8. a3 Ba5 9. b4 Bb6 10. Be3 0-0-0 11. g3 Qe7 12. Bg2 Qd7 13. Ne2 Ne7 14. Qd3 h6 15. c4 a6 16. f4 Rhg8 17. 0-0 g5 18. a4 Ng6 19. b5 c5 20. d5 a5 21. Qc3 Bf7 22. e6 Qe7 23. exf7 Qxf7 24. fxg5 hxg5 25. Bxg5 Rde8 26. Rae1 Ne5 27. Bf4 Ng4 28. h3 Nf6 29. d6 cxd6 30. Bxd6 Ne4 31. Bxe4 Rxe4 32. Nf4 Rd4 33. Nd5 1/2-1/2

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.04"]
[Round "4"]
[White "Plazaola, Sebastian"]
[Black "Mackeprang, Luis"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "76"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. Bg5 Nc6 6. Qd2 h6 7. Be3 Nf6 8. Nc3 g5 9. 0-0-0 Bg7 10. h3 Qa5 11. Nd4 Be6 12. Nxe6 fxe6 13. Bc4 d5 14. exd5 0-0-0 15. dxc6 Rxd2 16. cxb7+ Kxb7 17. Rxd2 Rc8 18. Bxe6 Rxc3 19. bxc3 Qa3+ 20. Kd1 Kc7 21. f3 Ne8 22. Rd7+ Kc6 23. Bd4 Nc7 24. Rxc7+ Kxc7 25. Bxg7 Qd6+ 26. Bd4 Qxe6 27. Re1 Qa6 28. Bxa7 Qxa2 29. Bd4 Kd6 30. Kd2 e6 31. Bg7 h5 32. Re4 Qa7 33. Bd4 Qf7 34. Ke2 Qf5 35. c4 g4 36. hxg4 hxg4 37. c3 gxf3+ 38. gxf3 Qf7 1/2-1/2

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.03"]
[Round "3"]
[White "Mackeprang, Luis"]
[Black "Real de Azua, Ernesto"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2287"]
[PlyCount "68"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. d3 e6 7. 0-0 Nge7 8. f4 0-0 9. g4 f5 10. g5 Rb8 11. a4 a6 12. Ng3 Nd4 13. Nce2 b5 14. axb5 axb5 15. c3 Nxe2+ 16. Nxe2 b4 17. Be3 bxc3 18. bxc3 Qc7 19. Qc2 Bd7 20. Qa2 Rfc8 21. h4 Kf7 22. h5 gxh5 23. Bh3 c4 24. Nd4 d5 25. Qe2 cxd3 26. Qxh5+ Kg8 27. g6 hxg6 28. Qg5 Kf7 29. Ra7 Rb7 30. Ra3 Bf6 31. Qg2 dxe4 32. Rc1 Nd5 33. Qf2 Nxe3 34. Qxe3 Bxd4 0-1

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.03"]
[Round "2"]
[White "Zuriel, Alejandro"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2214"]
[PlyCount "61"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Qd3 Qa5 11. h4 0-0 12. Nd4 Rfc8 13. f4 Bf8 14. f5 e5 15. Bxf6 gxf6 16. Nf3 Bh6+ 17. Kb1 Ba4 18. Nd2 Rc6 19. g4 Rac8 20. Nb3 Bxb3 21. cxb3 Bf4 22. Rh3 b5 23. b4 Qxb4 24. a3 Qc5 25. Qxb5 Qf2 26. Qf1 Qc5 27. Qe2 Rb8 28. Ka1 Qa5 29. Rhd3 Rb3 30. Ka2 Rcb6 31. Rb1 1-0

[Event "ARG-ch U18 sf"]
[Site "San Bernardo"]
[Date "2002.05.02"]
[Round "1"]
[White "Mackeprang, Luis"]
[Black "Bulo, Paulo Emanuel"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "2147"]
[PlyCount "59"]
[EventDate "2002.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Nc6 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Re1 Qb6 12. Qg4 Ne7 13. Bg5 Ng6 14. h4 Bc5 15. Re2 Qb4 16. Qg3 h6 17. Nxd5 exd5 18. e6 Bxe6 19. Bd2 Qb6 20. Bxg6 0-0 21. Bc2 Bd7 22. Bf4 Bb5 23. Re5 Rfe8 24. a4 Bc4 25. Rae1 Rxe5 26. Bxe5 f6 27. Bf4 Qxb2 28. Qg6 Bf8 29. Qh7+ Kf7 30. Bg6# 1-0

[Event "Pan American-ch U18"]
[Site "Villa Giardino"]
[Date "2002.05.??"]
[Round "6"]
[White "Perdomo, Leandro Daniel"]
[Black "Mackeprang, Luis"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2269"]
[PlyCount "63"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Qc2 Re8 8. Rd1 c6 9. a3 a6 10. Bd3 dxc4 11. Bxc4 Nd5 12. Bxe7 Qxe7 13. 0-0 g6 14. e4 Nf4 15. Rfe1 e5 16. Qd2 g5 17. Bf1 g4 18. Nxe5 Nxe5 19. Qxf4 Ng6 20. Qe3 Kh8 21. d5 Bd7 22. b4 f6 23. Na4 cxd5 24. Nb6 Rad8 25. Nxd5 Qe5 26. Qd4 Kg7 27. Qxe5 Nxe5 28. Nc7 Rf8 29. b5 axb5 30. Bxb5 Kg6 31. a4 Be6 32. Nxe6 1-0

