[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.19"]
[Round "4"]
[White "Escudero Donoso, Felipe"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2117"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 c5 2. c3 b6 3. e4 cxd4 4. cxd4 Bb7 5. Nc3 g6 6. Nf3 Bg7 7. Bc4 Nc6 8. 0-0 a6 9. Re1 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nd5 b5 13. Bb3 Rc8 14. Be3 Kf8 15. f4 Bg7 16. e5 d6 17. Rc1 Rxc1 18. Qxc1 dxe5 19. Bc5+ Ke8 20. Bb6 Qc8 21. Nc7+ Kf8 22. Bc5+ Ne7 23. Bxe7+ Kxe7 24. Qc5+ 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.18"]
[Round "2"]
[White "Navarro Guerrero, Vincente"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2142"]
[BlackElo "1800"]
[PlyCount "53"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. b3 a5 2. c4 e6 3. Bb2 Nc6 4. e3 Nf6 5. Nf3 a4 6. bxa4 Bb4 7. a3 Ba5 8. Qc2 0-0 9. Ng5 e5 10. Nc3 h6 11. h4 Re8 12. Nd5 d6 13. Be2 hxg5 14. hxg5 Nxd5 15. Qh7+ Kf8 16. cxd5 Qxg5 17. dxc6 bxc6 18. g4 g6 19. 0-0-0 Rb8 20. Bc4 d5 21. f4 Qxg4 22. Qh8+ Ke7 23. Qxe5+ Qe6 24. Qg5+ Kd6 25. Be2 Qe4 26. Qf6+ Be6 27. Qe5+ 1/2-1/2

[Event "Santiago IRT"]
[Site "Santiago de Chile"]
[Date "2018.03.12"]
[Round "2.7"]
[White "Bustamante Chavez, Matias Marcelo"]
[Black "Chavez Dinamarca, Bastian"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1828"]
[BlackElo "2054"]
[PlyCount "34"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nbd2 g6 5. c3 Bg7 6. Qe2 Nge7 7. a4 0-0 8. g3 d5 9. e5 Qc7 10. d4 cxd4 11. cxd4 Nb4 12. Rb1 b6 13. Nb3 Nc2+ 14. Kd1 Nb4 15. Be3 Ba6 16. Qd2 Bxf1 17. Rxf1 Qc4 0-1

[Event "CHI-ch U20"]
[Site "Maipu"]
[Date "2017.02.09"]
[Round "6.3"]
[White "Fuentes Parra, Victor Ignacio"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2083"]
[BlackElo "1650"]
[PlyCount "86"]
[EventDate "2017.02.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Bg5 0-0 6. Qd2 c5 7. dxc5 dxc5 8. 0-0-0 Qxd2+ 9. Rxd2 Nc6 10. Bb5 Bg4 11. Bxc6 bxc6 12. h3 Be6 13. Rhd1 Rab8 14. e5 Nd5 15. Nxd5 Bxd5 16. Bxe7 Bxf3 17. gxf3 Bxe5 18. c3 Bf4 19. Bd6 Bxd2+ 20. Rxd2 Rb7 21. Bxf8 Kxf8 22. Re2 Rd7 23. Kc2 Rd5 24. Re4 Rh5 25. h4 Rf5 26. Ra4 Rxf3 27. Rxa7 Rxf2+ 28. Kb3 c4+ 29. Kxc4 Rxb2 30. a4 f5 31. Rxh7 f4 32. h5 g5 33. Rh6 Ke7 34. Rg6 Rg2 35. a5 g4 36. Kd3 Ra2 37. Rxg4 f3 38. Rf4 Rxa5 39. Rxf3 Rxh5 40. Kc4 Kd6 41. Rf6+ Kc7 42. Kb3 Kb6 43. c4 Rh1 1/2-1/2

[Event "CHI-ch U20"]
[Site "Maipu"]
[Date "2017.02.08"]
[Round "4.2"]
[White "Bustamante Chavez, Matias Marcelo"]
[Black "Donoso Diaz, Sebastian"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1650"]
[BlackElo "2111"]
[PlyCount "90"]
[EventDate "2017.02.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. Nb3 Qc8 15. h4 b5 16. h5 b4 17. Ne2 Nxh5 18. Rxh5 gxh5 19. Ng3 a5 20. Nxh5 Be5 21. Bh6 Kh8 22. f4 Bg4 23. Rh1 Bxh5 24. fxe5 Bg6 25. Bxf8 Qxf8 26. exd6 exd6 27. Nxa5 Rxe4 28. Re1 Qe8 29. Qd4+ Qe5 30. Rxe4 Bxe4 31. Qxe5+ dxe5 32. g3 f5 33. Kc1 h5 34. Nc4 f4 35. gxf4 exf4 36. Nd2 Bd5 37. a4 Kg7 38. Kd1 Kf6 39. Ke1 h4 40. Kf2 h3 41. Nf1 Ke5 42. c3 b3 43. Nh2 Ke4 44. Ng4 Kd3 45. Kg1 Kc2 0-1

[Event "CHI-ch U20"]
[Site "Maipu"]
[Date "2017.02.08"]
[Round "3.5"]
[White "Munoz Meneses, Anibal"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1650"]
[PlyCount "94"]
[EventDate "2017.02.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 d6 7. d3 Nf6 8. 0-0 e6 9. Bg5 Be7 10. Re1 h6 11. Bh4 0-0 12. e5 dxe5 13. Nxe5 Qc7 14. Bg3 Bd6 15. Ne4 Nxe4 16. Rxe4 f5 17. Re1 f4 18. Bxf4 Rxf4 19. Qh5 Bxe5 20. Rxe5 Qf7 21. Qxf7+ Rxf7 22. Rxc5 Bd7 23. Re1 Rc8 24. Rxc8+ Bxc8 25. Re5 Rf5 26. Re4 Kf7 27. g3 b5 28. g4 Rc5 29. c3 Bb7 30. Rf4+ Ke7 31. h3 Re5 32. Kf1 a5 33. d4 Re4 34. Rxe4 Bxe4 35. Ke2 g5 36. f3 Bb1 37. a3 Kd6 38. Ke3 Kd5 39. Kd2 Kc4 40. Kc1 Bd3 41. Kd2 Bf1 42. Kc2 Bxh3 43. b3+ Kd5 44. a4 bxa4 45. bxa4 Bg2 46. Kd3 Bf1+ 47. Kc2 Kc4 0-1

[Event "CHI-ch U20"]
[Site "Maipu"]
[Date "2017.02.07"]
[Round "1.2"]
[White "Sanchez Sandoval, Gonzalo"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2256"]
[BlackElo "1650"]
[PlyCount "114"]
[EventDate "2017.02.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. Rb1 a5 8. a3 Nc6 9. d3 Ne7 10. b4 axb4 11. axb4 h6 12. d4 Bf5 13. Rb3 Ne4 14. Bb2 Nxc3 15. Bxc3 Bd7 16. Qb1 Be6 17. d5 Bd7 18. Qb2 f5 19. Nd2 g5 20. b5 Ng6 21. b6 c5 22. dxc6 Bxc6 23. Bxc6 bxc6 24. b7 Rb8 25. Ra1 Qe7 26. Ra7 e4 27. Bxg7 Qxg7 28. Qxg7+ Kxg7 29. Rb6 Ne5 30. Nb3 Rf7 31. Na5 Kf6 32. Kf1 Ke6 33. Ra8 Rff8 34. Rxb8 Rxb8 35. Rxc6 Rxb7 36. Rxd6+ Kxd6 37. Nxb7+ Kc6 38. Na5+ Kb6 39. Nb3 Nxc4 40. Ke1 Kc7 41. Nd4 Nd6 42. Kd2 Kd7 43. h3 Ke7 44. g4 Kf6 45. gxf5 Nxf5 46. Kc3 Nd6 47. Nc6 h5 48. Kd4 g4 49. h4 Nf5+ 50. Kxe4 Nxh4 51. Kf4 Ng6+ 52. Kg3 Kg5 53. Nd4 h4+ 54. Kh2 Nf4 55. e3 Nh5 56. f3 gxf3 57. Nxf3+ Kg4 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.30"]
[Round "9"]
[White "Dalmas Muzi, Juan"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1526"]
[BlackElo "1647"]
[PlyCount "105"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 h6 8. Bh4 0-0 9. Bd3 Nbd7 10. 0-0 Ne8 11. Bxe7 Qxe7 12. Rb1 Nd6 13. Nd2 Nf6 14. Re1 Bf5 15. Bxf5 Nxf5 16. b4 Rfe8 17. Na4 Rac8 18. b5 cxb5 19. Rxb5 Nxd4 20. Rb1 Nc2 21. Rf1 Ne4 22. Nxe4 Qxe4 23. Nb2 Na3 24. Rc1 Rxc1 25. Qxc1 Nc4 26. Qb1 Qxb1 27. Rxb1 Nxb2 28. Rxb2 Re7 29. Kf1 Kf8 30. Ke2 d4 31. Kd3 dxe3 32. fxe3 Ke8 33. e4 Kd8 34. Kd4 b6 35. Kd5 Kd7 36. Rb3 f6 37. Rd3 Re5+ 38. Kd4 a5 39. h4 Rb5 40. Rg3 g5 41. hxg5 hxg5 42. Rf3 Ke6 43. a3 Rb1 44. Rc3 Rd1+ 45. Ke3 Ke5 46. Rb3 Re1+ 47. Kd3 Rxe4 48. Rb5+ Kf4 49. g3+ Kxg3 50. Kxe4 g4 51. Rxb6 Kh3 52. Rxf6 g3 53. Kf3 1-0

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.29"]
[Round "8"]
[White "Bustamante Chavez, Matias Marcelo"]
[Black "Alonso, Sergio"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1647"]
[BlackElo "1675"]
[PlyCount "71"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 Ng6 6. 0-0 Bc5 7. Nb3 Bb6 8. Nc3 a6 9. Be2 0-0 10. Kh1 f5 11. exf5 Rxf5 12. Bd3 Rxf2 13. Rxf2 Bxf2 14. Bxg6 hxg6 15. Qd5+ Kh7 16. Ne4 Bh4 17. Bg5 Qf8 18. Bxh4 d6 19. Ng5+ Kh8 20. Qf7 Qxf7 21. Nxf7+ Kg8 22. Ng5 Bf5 23. c3 Rf8 24. Nf3 Be4 25. Nbd4 Nxd4 26. Nxd4 Bd5 27. a3 Rf4 28. Bg3 Rf7 29. Re1 Kh7 30. Kg1 a5 31. Re3 a4 32. Nf3 Kh6 33. Re8 Kh5 34. Rh8+ Kg4 35. Rh4+ Kf5 36. Rf4+ 1-0

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.29"]
[Round "7"]
[White "Vicente, Sebastian"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "1647"]
[PlyCount "28"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. d3 0-0 7. Nc3 Nc6 8. a3 a6 9. Be3 Qc7 10. Qd2 Re8 11. Ng5 e6 12. f4 Ng4 13. Rfb1 Nxe3 14. Qxe3 Bd4 0-1

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.28"]
[Round "6"]
[White "Bustamante Chavez, Matias Marcelo"]
[Black "Moro Saidon, Gonzalo"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1647"]
[BlackElo "1618"]
[PlyCount "176"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Be2 0-0 9. Nf3 Nc6 10. 0-0 Bg4 11. b3 e5 12. d5 Ne7 13. Rc1 Nf5 14. Bd2 Bxf3 15. Bxf3 Nd4 16. Be4 Qh4 17. g3 Qd8 18. Ne2 Nxe2+ 19. Qxe2 f5 20. Bg2 Rc8 21. Bh3 Rc7 22. Ba5 Rcf7 23. Bg2 f4 24. Bh3 Kh8 25. Be6 f3 26. Qd2 Rf5 27. Bxf5 Rxf5 28. Rfd1 Qd7 29. Qe1 Rh5 30. Kh1 Qh3 31. Qg1 Nd7 32. g4 Rh4 33. Qg3 Qxg3 34. fxg3 Rxg4 35. Rf1 e4 36. Rce1 Ne5 37. Bc3 Kg8 38. Re3 Bh6 39. Bd4 Bxe3 40. Bxe3 h5 41. Bf4 Nf7 42. h3 Rxf4 43. gxf4 Kh7 44. Kg1 g5 45. fxg5 Nxg5 46. Kf2 Nxh3+ 47. Ke3 Ng5 48. c5 dxc5 49. d6 Ne6 50. Kxe4 Kg7 51. d7 Kf7 52. Rxf3+ Ke7 53. Rd3 c4 54. d8Q+ Nxd8 55. bxc4 Ne6 56. Re3 Kd6 57. Kd3 Nf4+ 58. Kc3 a5 59. Kb3 b6 60. Ka4 Kc5 61. Re5+ Kc6 62. Rf5 Nd3 63. Rxh5 Nb2+ 64. Kb3 Nd3 65. Kc3 Nc5 66. Rh6+ Kd7 67. Kd4 Kc7 68. Kd5 Kb7 69. Rh7+ Ka6 70. Rg7 Na4 71. Kc6 Nc5 72. Rg8 Ka7 73. Kb5 Ne6 74. Kc6 Nd4+ 75. Kd5 Nc2 76. Ke4 Nb4 77. Rg2 Kb7 78. a3 Na6 79. Kd5 Nc5 80. Re2 Ka7 81. Kc6 Ka6 82. Re5 Na4 83. Rb5 Ka7 84. Rb1 Ka6 85. Rh1 Nc5 86. Rh5 Na4 87. Rd5 Ka7 88. c5 Nxc5 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.27"]
[Round "5"]
[White "Bustamante Chavez, Matias Marcelo"]
[Black "Carrizo, Victor"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1647"]
[BlackElo "1620"]
[PlyCount "109"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be6 9. Nd5 Bxd5 10. exd5 Qa5+ 11. Qd2 Qxd2+ 12. Bxd2 Nxd5 13. g3 Be7 14. c3 0-0 15. Bg2 Nf6 16. 0-0 h6 17. Rad1 d5 18. Rfe1 Rfe8 19. Nc2 Bc5 20. Ne3 e4 21. h3 Ne5 22. Bc1 Nd3 23. Re2 Rac8 24. Nf5 Nxc1 25. Rxc1 Kh7 26. Rd1 g6 27. Nd4 Kg7 28. Kf1 Rc7 29. Nc2 Ree7 30. Nb4 Bxb4 31. cxb4 Rc4 32. a3 Rec7 33. f3 Nh5 34. Kf2 Rc2 35. Rdd2 Rxd2 36. Rxd2 exf3 37. Bxf3 Nf6 38. Ke3 Kf8 39. Kd4 Ke7 40. Re2+ Kd6 41. b3 Rc1 42. Rf2 Nd7 43. h4 f6 44. h5 g5 45. Bg4 Rc6 46. b5 axb5 47. Bxd7 Kxd7 48. Kxd5 b6 49. Rf3 Rc5+ 50. Kd4 Ke6 51. Re3+ Re5 52. Rc3 Rd5+ 53. Ke4 f5+ 54. Kf3 Rc5 55. Rd3 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.27"]
[Round "4"]
[White "Lafalce, Damian Victor"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "1647"]
[PlyCount "96"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nh6 7. 0-0 0-0 8. Rb1 f5 9. Be3 Nd4 10. Qd2 Nf7 11. f4 Rb8 12. Nc1 b5 13. a3 Bd7 14. Nd1 Qc7 15. c3 Nc6 16. Nf2 a5 17. exf5 gxf5 18. Ne2 b4 19. c4 Nfd8 20. Rfe1 Ne6 21. Bd5 Kh8 22. Nh3 h6 23. Kg2 Ned4 24. Neg1 e6 25. Bf3 Nxf3 26. Nxf3 Bf6 27. Qe2 Kg7 28. Nh4 Bxh4 29. gxh4 Rg8 30. Rg1 Kh7+ 31. Kf2 Rxg1 32. Rxg1 Be8 33. a4 Qf7 34. Kf1 Nd4 35. Bxd4 cxd4 36. b3 Bd7 37. Rg5 Qf6 38. Rg3 e5 39. Qg2 Qf7 40. Qf3 d5 41. cxd5 Bxa4 42. bxa4 b3 43. Ng5+ hxg5 44. hxg5 b2 45. g6+ Qxg6 46. Rxg6 Kxg6 47. Qg2+ Kf7 48. Ke2 b1Q 0-1

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.26"]
[Round "3"]
[White "Beron, Ricardo"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1591"]
[BlackElo "1647"]
[PlyCount "44"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. d4 c5 4. g3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Qc2 Nf6 8. Bg2 0-0 9. 0-0 d5 10. cxd5 cxd5 11. Nc3 Rb8 12. Bf4 Rb6 13. Rad1 Bb7 14. e4 Qc8 15. exd5 Rd8 16. Qc1 Qd7 17. Rfe1 Rc8 18. Qd2 Ba6 19. Be3 Rbb8 20. Bf4 Rb6 21. Be3 Rbb8 22. Bf4 Rb6 1/2-1/2

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.26"]
[Round "2"]
[White "Bustamante Chavez, Matias Marcelo"]
[Black "Sosa, Hugo Andres"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1647"]
[PlyCount "82"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nf3 d6 5. 0-0 0-0 6. d4 Nbd7 7. Nc3 e5 8. d5 a5 9. e4 Nc5 10. Re1 Bd7 11. h3 h6 12. Kh2 Kh7 13. b3 Ne8 14. Qc2 f5 15. Nh4 f4 16. Rb1 Bf6 17. Nf3 g5 18. a3 h5 19. b4 axb4 20. axb4 Na6 21. gxf4 gxf4 22. Bxf4 Rg8 23. Rg1 Ng7 24. Be3 b6 25. Ne2 Qe7 26. Qd2 h4 27. Rbf1 Nh5 28. Bh1 Rxg1 29. Rxg1 Rf8 30. Bg5 Bxg5 31. Nxg5+ Kh8 32. f4 exf4 33. Qa2 Nxb4 34. Qb2+ Qe5 35. Qxe5+ dxe5 36. Bf3 Ng3 37. Nxg3 hxg3+ 38. Kg2 Ra8 39. Nf7+ Kg7 40. Nxe5 Ra2+ 41. Kh1 Rh2# 0-1

[Event "Pan American-ch U1700"]
[Site "Carilo Village"]
[Date "2016.10.25"]
[Round "1"]
[White "Aguilera, Angel"]
[Black "Bustamante Chavez, Matias Marcelo"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1392"]
[BlackElo "1647"]
[PlyCount "100"]
[EventDate "2016.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 g6 2. Nc3 Bg7 3. Bg2 Nf6 4. Nf3 0-0 5. 0-0 c6 6. d3 d5 7. e4 d4 8. Ne2 c5 9. c3 dxc3 10. Nxc3 Nc6 11. Nb5 a6 12. Qa4 Bd7 13. Nc3 b5 14. Qd1 Rc8 15. Be3 Na5 16. e5 Ng4 17. Ne4 Nxe3 18. fxe3 Bg4 19. h3 Bxf3 20. Rxf3 Bxe5 21. Qe1 Bxb2 22. Rd1 Bg7 23. Qf2 c4 24. Ng5 Bf6 25. Ne4 Kg7 26. d4 b4 27. Qb2 Qb6 28. Nc5 Qxc5 29. Rxf6 Qb5 30. Rf4 c3 31. Qa1 c2 32. d5+ Kg8 33. Rc1 b3 34. Qb2 Qd3 35. Rd4 Qxe3+ 36. Kh2 Qxc1 37. Qxc1 b2 38. Qxb2 c1Q 39. Qxc1 Rxc1 40. Ra4 Rc5 41. Rb4 Rd8 42. Rd4 Nc4 43. Bf1 Ne3 44. Bxa6 Ra5 45. Bc4 Nxc4 46. Rxc4 Rxa2+ 47. Kg1 Rxd5 48. Rf4 Rd1+ 49. Rf1 Rxf1+ 50. Kxf1 e5 0-1

