[Event "CHI-chT"]
[Site "Santiago de Chile"]
[Date "2019.09.12"]
[Round "2.4"]
[White "Contreras Vargas, Miguel"]
[Black "Valdes Escobar, Alvaro Daniel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1968"]
[BlackElo "2362"]
[PlyCount "68"]
[EventDate "2019.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Sertal II"]
[BlackTeam "Sertal"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. h3 e6 9. a4 Be7 10. Qe2 Ne5 11. Ba2 Bd7 12. Nd4 Nc6 13. Nb3 0-0 14. Be3 Nb4 15. Bb1 Rc8 16. Rd1 Qc7 17. Nd2 Bc6 18. Nc4 d5 19. Nb6 Rcd8 20. exd5 Nbxd5 21. Nbxd5 Nxd5 22. Nxd5 Rxd5 23. Rc1 Qe5 24. Bd3 Rdd8 25. Rc4 Bf6 26. Rb1 g6 27. Qc2 Rd7 28. Rc5 Rd5 29. b4 Rxc5 30. Qxc5 Bxa4 31. Qb6 Qd5 32. Be2 Qa2 33. Re1 Bc3 34. Rc1 Qxe2 0-1

[Event "CHI-chT"]
[Site "Santiago de Chile"]
[Date "2019.09.05"]
[Round "1.4"]
[White "Gutierrez Araya, Andres Eduardo"]
[Black "Contreras Vargas, Miguel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1824"]
[BlackElo "1968"]
[PlyCount "75"]
[EventDate "2019.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Boston College"]
[BlackTeam "Sertal II"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. e3 c5 3. Nf3 g6 4. b3 Bg7 5. Bb2 0-0 6. Bd3 Nc6 7. 0-0 cxd4 8. exd4 d6 9. c4 Nh5 10. Qd2 Bg4 11. Be2 e5 12. d5 Ne7 13. h3 Bd7 14. Nc3 Nf4 15. Ne4 Nf5 16. Ba3 Bh6 17. Qb2 Bc8 18. Rfe1 Re8 19. Bf1 Bf8 20. g3 Nh5 21. g4 Nh4 22. Nxh4 f5 23. gxh5 fxe4 24. Rxe4 Qg5+ 25. Kh2 Be7 26. hxg6 Rf8 27. gxh7+ Kh8 28. Bg2 Qh6 29. Qc1 Bg5 30. Qc3 Rxf2 31. Qg3 Rf4 32. Bc1 Bd7 33. Bxf4 exf4 34. Qf2 Bxh4 35. Qxf4 Bg5 36. Qf7 Rd8 37. Rae1 Bf6 38. Re8+ 1-0

[Event "Santiago Club"]
[Site "Santiago de Chile"]
[Date "2013.08.30"]
[Round "5"]
[White "Contreras Vargas, Miguel"]
[Black "Gonzalez Rodriguez, Alejandro"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2073"]
[BlackElo "2127"]
[PlyCount "165"]
[EventDate "2013.08.13"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Qc7 6. Qe2 Nb6 7. Bb3 d3 8. Qe4 Nc6 9. Nf3 e6 10. Bf4 d5 11. Qxd3 Nd7 12. 0-0 Ndxe5 13. Nxe5 Nxe5 14. Qg3 f6 15. Re1 Bd6 16. Ba4+ Kf7 17. Nd2 g5 18. Bxe5 Bxe5 19. Qh3 h5 20. Nf3 Bf4 21. g3 g4 22. Qh4 Bd6 23. Nd4 Be7 24. Nf5 exf5 25. Re2 Bd7 26. Bb3 Qc5 27. Rd1 Bc6 28. Bc2 d4 29. cxd4 Qb5 30. Rde1 Rae8 31. h3 Bb4 32. Bb3+ Kg6 33. Re6 Rhf8 34. hxg4 hxg4 35. Rxe8 Bxe8 36. Re3 Bc6 37. a4 Qa5 38. Be6 Bd2 39. b4 Bxe3 40. bxa5 Bg5 41. Qh2 Bf3 42. d5 Rd8 43. Bxf5+ Kxf5 44. Qh7+ Ke5 45. Qe7+ Kxd5 46. Qxd8+ Kc5 47. Qb8 a6 48. Qf8+ Kc4 49. Qd6 Kc3 50. Kf1 Kc4 51. Ke1 Kc3 52. Qc5+ Kb3 53. Qd4 Ka3 54. Qc4 Kb2 55. Qd3 Kc1 56. Qc3+ Kb1 57. Qb3+ Kc1 58. Qa2 f5 59. Qa3+ Kb1 60. Qd3+ Kc1 61. Qxf5 Bd2+ 62. Kf1 Bc3 63. Qc5 Kb2 64. Kg1 Kb3 65. Qe3 Kc4 66. Qb6 Bb4 67. Qe6+ Kc3 68. Qe3+ Kb2 69. Qe5+ Kb3 70. Qa1 Bxa5 71. Kf1 Bc3 72. Qc1 a5 73. Qe3 Kb4 74. Qd3 Bc6 75. Qb1+ Kxa4 76. Ke2 Bb4 77. Qa2+ Kb5 78. Kd3 Kb6 79. Qe6 Bc5 80. Qxg4 Bxf2 81. Qf4 Bc5 82. Kc4 a4 83. g4 1-0

[Event "Santiago Club"]
[Site "Santiago de Chile"]
[Date "2013.08.27"]
[Round "4"]
[White "Marin Munoz, Roque"]
[Black "Contreras Vargas, Miguel"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "2102"]
[BlackElo "2073"]
[PlyCount "58"]
[EventDate "2013.08.13"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CHI"]
[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. d3 d6 6. c3 Be7 7. 0-0 0-0 8. Re1 Bg4 9. h3 Bd7 10. Nbd2 Re8 11. Nf1 h6 12. Ng3 Bf8 13. d4 g6 14. Bc2 Bg7 15. Be3 Qe7 16. Qd2 Kh7 17. Qe2 Rad8 18. Nh2 Ng8 19. f4 exd4 20. Bd2 Qh4 21. Qf2 dxc3 22. Nf3 Qe7 23. bxc3 Nf6 24. Rad1 Kg8 25. Nd4 Nh7 26. Bc1 Qh4 27. Nf3 Qf6 28. Nd4 Qh4 29. Nf3 Qf6 1/2-1/2

[Event "Santiago Club"]
[Site "Santiago de Chile"]
[Date "2013.08.23"]
[Round "3"]
[White "Contreras Vargas, Miguel"]
[Black "Weinstein Balmaceda, Tomas"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2073"]
[BlackElo "1967"]
[PlyCount "90"]
[EventDate "2013.08.13"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Nf3 c4 9. g3 Nc6 10. Nh4 Bd7 11. f4 0-0-0 12. Bh3 g6 13. 0-0 f6 14. Ng2 Rf8 15. Ne3 Qa5 16. Qe2 f5 17. Kh1 Nge7 18. Rfb1 h6 19. Rg1 g5 20. Nd1 g4 21. Bf1 h5 22. Be1 Ng6 23. Qe3 h4 24. Be2 Rh7 25. Qc1 Rfh8 26. Rb1 Qd8 27. Ne3 hxg3 28. Bxg3 Nh4 29. Nf1 Ne7 30. Qe3 Qa5 31. Nd2 Ba4 32. Rgc1 Rh6 33. Rb2 R8h7 34. Rcb1 b5 35. Nb3 cxb3 36. cxb3 a6 37. bxa4 Qxa4 38. c4 dxc4 39. Bxc4 bxc4 40. Rb8+ Kc7 41. R1b7+ Kc6 42. Rb6+ Kd7 43. R6b7+ Kc6 44. Rb6+ Kd7 45. R6b7+ Kc6 1/2-1/2

[Event "Santiago Club"]
[Site "Santiago de Chile"]
[Date "2013.08.20"]
[Round "2"]
[White "Pulgar Diaz, Cristian"]
[Black "Contreras Vargas, Miguel"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2109"]
[BlackElo "2073"]
[PlyCount "145"]
[EventDate "2013.08.13"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. Bg5 h6 8. Bxf6 Nxf6 9. Qb3 Rb8 10. Na4 g6 11. Nf3 Nd7 12. Qc3 Rg8 13. Qc2 Nxb6 14. Nc3 Bg7 15. e4 Qc7 16. Be2 Kf8 17. 0-0 Qb7 18. Rab1 Bd7 19. Rfc1 Bf6 20. b4 Rc8 21. bxc5 Rxc5 22. Qb3 Qc7 23. Qxb6 Qxb6 24. Rxb6 Bxc3 25. Rxa6 Kg7 26. Ra7 Rd8 27. h3 Kf6 28. Rb1 Ra5 29. Rbb7 Rxa7 30. Rxa7 Bb4 31. Rb7 Bc5 32. Bb5 Bxb5 33. Rxb5 Ra8 34. Rb2 Ra4 35. Re2 e6 36. dxe6 Kxe6 37. g3 Ra3 38. Kg2 f5 39. e5 d5 40. Rc2 Ra5 41. Kf1 d4 42. Ke2 Kd5 43. Nd2 Bb4 44. Nc4 Ra6 45. Kd3 Be1 46. Re2 Bc3 47. e6 Rxe6 48. Rxe6 Kxe6 49. Nd2 Kd5 50. Nf3 g5 51. g4 f4 52. h4 gxh4 53. Nxh4 Be1 54. Ke2 Bb4 55. Nf5 h5 56. gxh5 Ke4 57. Nh4 d3+ 58. Kd1 Ke5 59. h6 Kf6 60. h7 Kg7 61. Ng6 Kxh7 62. Nxf4 d2 63. Nd5 Ba5 64. Ne3 Kg6 65. Nc4 Bc7 66. Kxd2 Kf5 67. f3 Kf4 68. Ke2 Bb8 69. a4 Ba7 70. a5 Bb8 71. a6 Kf5 72. Nd6+ Ke6 73. Nb5 1-0

[Event "Santiago Club"]
[Site "Santiago de Chile"]
[Date "2013.08.13"]
[Round "1"]
[White "Rakos, Ladislao"]
[Black "Contreras Vargas, Miguel"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1956"]
[BlackElo "2073"]
[PlyCount "81"]
[EventDate "2013.08.13"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CHI"]
[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. Qe2 d6 6. c3 Be7 7. d3 0-0 8. Bg5 h6 9. Bh4 Nd7 10. Bxe7 Qxe7 11. Nbd2 Nc5 12. Bc2 f5 13. 0-0-0 fxe4 14. Nxe4 Nxe4 15. Qxe4 Rf4 16. Qe3 Bg4 17. Rhe1 Raf8 18. Bb3+ Be6 19. Bc2 Qf7 20. d4 Bxa2 21. dxe5 Nxe5 22. Nxe5 dxe5 23. f3 Re8 24. Rd2 c6 25. Rd6 Be6 26. Qb6 Kh8 27. Red1 Rf8 28. Rd8 Qe7 29. R8d6 R4f6 30. R6d2 Bd5 31. Qe3 b5 32. Re1 e4 33. fxe4 Rf1 34. Rdd1 Bc4 35. Rxf1 Bxf1 36. Qd2 a5 37. g3 a4 38. Qd6 Qf7 39. e5 Bc4 40. Qxc6 g5 41. Qxh6+ 1-0

[Event "Santiago-ch sf"]
[Site "Santiago de Chile"]
[Date "2012.01.22"]
[Round "3.4"]
[White "Contreras Vargas, Miguel"]
[Black "Rioseco Pinochet, Fernando Luis"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2088"]
[BlackElo "2213"]
[PlyCount "74"]
[EventDate "2012.01.21"]
[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 e6 2. d4 a6 3. f4 b5 4. Nf3 Bb7 5. Bd3 Nf6 6. Qe2 c5 7. c3 Qb6 8. a4 cxd4 9. Nxd4 b4 10. Nd2 bxc3 11. bxc3 Qc7 12. N2b3 d5 13. e5 Ne4 14. Bxe4 dxe4 15. Bd2 Be7 16. 0-0 g6 17. Rac1 Nc6 18. Be3 0-0 19. g4 Rfc8 20. Qf2 Bf8 21. h4 Qe7 22. Qg3 Bg7 23. Ne2 Nd8 24. Rfd1 Bd5 25. Nd2 Rab8 26. c4 Bc6 27. Nc3 Rb2 28. Rb1 Rcb8 29. g5 Rxb1 30. Rxb1 Rxb1+ 31. Ncxb1 Qb4 32. a5 Bf8 33. Qf2 Nb7 34. Bb6 Nxa5 35. Qd4 e3 36. Qxe3 Nxc4 37. Qd4 Qxb6 0-1

