[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.18"]
[Round "11"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Cabeza Marquez, Josue Alejandro"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1548"]
[BlackElo "1572"]
[PlyCount "94"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 e6 3. e3 Nf6 4. c4 b6 5. Nc3 Bb4 6. Qb3 a5 7. a3 a4 8. Qxb4 Nc6 9. Qb5 Ra5 10. c5 Rxb5 11. Nxb5 Nd5 12. cxb6 cxb6 13. Bd6 Kf7 14. Nf3 h6 15. Bc4 Ba6 16. Bg3 Bxb5 17. Bxb5 Qa8 18. 0-0 Rc8 19. Rac1 Nde7 20. Rc4 Qa5 21. Bxc6 Nxc6 22. Rfc1 Qb5 23. R1c2 Qb3 24. h4 Ra8 25. Kh2 Ra5 26. Bc7 Rb5 27. Nd2 Qd3 28. R4c3 Qe2 29. Ne4 Qf1 30. Nd6+ Kg6 31. Nxb5 Qxb5 32. f3 Ne7 33. e4 Nc6 34. Rc4 fxe4 35. fxe4 Na5 36. Rb4 Qd3 37. Rc3 Qxe4 38. Bxb6 Nc6 39. Rxa4 Qxh4+ 40. Rh3 Qf4+ 41. Rg3+ Kh7 42. Ra7 Qh4+ 43. Rh3 Qf4+ 44. Rg3 Nxa7 45. Bxa7 h5 46. Kh3 g5 47. Rc3 Qh4# 0-1

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "3"]
[White "Clemow Brito, Andres Eduardo"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1063"]
[BlackElo "1548"]
[PlyCount "34"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Bd3 Bg4 5. h3 Bh5 6. Nbd2 e6 7. 0-0 Bd6 8. c3 Nbd7 9. Re1 0-0 10. a4 e5 11. Bc2 e4 12. g4 Nxg4 13. hxg4 Bxg4 14. Qe2 Qf6 15. Qf1 exf3 16. e4 Qg6 17. b4 Bh3+ 0-1

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "7"]
[White "Gonzalez Zerpa, Fabricio Rafael"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1820"]
[BlackElo "1548"]
[PlyCount "95"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Bd3 Bg4 8. f3 Bh5 9. Qb3 Ra7 10. Rc1 e6 11. Nge2 Be7 12. 0-0 0-0 13. Rfd1 Na5 14. Qc2 Bg6 15. e4 b5 16. e5 Nd7 17. Bxg6 hxg6 18. b3 Ba3 19. Rb1 Rc7 20. Qd3 Be7 21. Be3 Nc6 22. Qd2 Qb8 23. Rbc1 Ba3 24. Rc2 Nb4 25. Rdc1 Nxc2 26. Rxc2 Rfc8 27. Qd3 Qb7 28. Nb1 Rxc2 29. Nxa3 Rxa2 30. b4 Nb6 31. Qb3 Ra1+ 32. Kf2 Nc4 33. Bc1 Qb6 34. Nc2 Ra4 35. Nc3 Nxe5 36. Be3 Nc4 37. Nxa4 bxa4 38. Qxa4 Nxe3 39. Kxe3 Qc7 40. Ne1 Qc3+ 41. Nd3 Qc4 42. Qd7 Qc7 43. Qa4 a5 44. bxa5 Ra8 45. a6 Qxh2 46. Qc6 Qg1+ 47. Nf2 Qe1+ 48. Kf4 1-0

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "2"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Anton Calderon, Carlos"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1548"]
[BlackElo "1261"]
[PlyCount "104"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Qd5 Qb4+ 5. Nc3 Nge7 6. Qb3 Ng6 7. Bd2 Qxb3 8. axb3 Nb4 9. 0-0-0 Nc6 10. Nb5 Kd8 11. Bc3 a6 12. Na3 Bc5 13. e3 Re8 14. Bc4 Ncxe5 15. Nxe5 Nxe5 16. Bxe5 Rxe5 17. Bxf7 Rf5 18. Bd5 Rxf2 19. Bf3 Bxe3+ 20. Kb1 d6 21. Rhe1 Bc5 22. Nc4 Bf5 23. Re2 Rxe2 24. Bxe2 b5 25. Ne5 Ke7 26. Bf3 Rf8 27. Nc6+ Kf6 28. b4 Bb6 29. Rf1 Kg5 30. Ne7 Bd7 31. Nd5 c6 32. Nxb6 Bg4 33. Be2 Rxf1+ 34. Bxf1 Kf4 35. c4 Ke3 36. cxb5 axb5 37. h3 Be6 38. Kc2 Kf2 39. Bd3 h6 40. Be4 d5 41. Bf3 Kg3 42. Na8 Bxh3 43. Nc7 Bxg2 44. Be2 Bf3 45. Bd3 h5 46. Ne6 h4 47. Ng5 Kg4 48. Nxf3 Kxf3 49. Bf5 g5 50. Kd2 g4 51. Ke1 h3 52. Kf1 h2 0-1

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "6"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Anton Villafuerte, Jorge Carlos"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1548"]
[PlyCount "163"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. Nf3 Nf6 5. Be2 Nbd7 6. 0-0 0-0 7. h3 b6 8. c4 Bb7 9. Nc3 Ne4 10. Bh2 Nxc3 11. bxc3 c5 12. a4 Rc8 13. Re1 Nf6 14. Qb3 Ne4 15. a5 Ba8 16. axb6 axb6 17. Reb1 Rb8 18. Qc2 f5 19. Bd3 e5 20. dxe5 Ng5 21. Nxg5 Qxg5 22. e4 dxe5 23. f3 Qe3+ 24. Kh1 fxe4 25. Bxe4 Bxe4 26. fxe4 Rf2 27. Bg1 Rxc2 28. Bxe3 Rxc3 29. Bxc5 Rxc4 30. Bxb6 Rxe4 31. Bc7 Rxb1+ 32. Rxb1 Rf4 33. Re1 Rf7 34. Bxe5 Re7 35. Bg3 Rxe1+ 36. Bxe1 Kf7 37. g4 Be5 38. Kg2 Kf6 39. Bh4+ Ke6 40. Kf3 Kd5 41. Bg5 Kd4 42. Be3+ Kd5 43. Ke2 Ke4 44. Bd2 Bd4 45. Bh6 Be5 46. Kf2 Bf6 47. Ke2 Bd4 48. Bg5 Be5 49. Bh4 Kf4 50. Kf2 Ke4 51. Bg5 Bf4 52. Be7 Be3+ 53. Kg3 Bf4+ 54. Kg2 Ke3 55. Ba3 Ke2 56. Bc5 g5 57. Bb6 Ke1 58. Bd8 Ke2 59. Be7 Ke1 60. Kf3 Kd2 61. h4 h6 62. Bf8 Be5 63. Bxh6 Kd3 64. Bxg5 Kd4 65. Be3+ Kd5 66. Bf4 Bb2 67. g5 Ke6 68. Ke4 Kf7 69. h5 Kg8 70. Kf5 Kh7 71. Be5 Bc1 72. g6+ Kg8 73. Bf4 Bb2 74. h6 Bh8 75. Be5 Bg7 76. h7+ Kh8 77. Bf4 Bf6 78. Ke6 Bg7 79. Kf7 Bf6 80. Bh6 Be5 81. Ke6 Bf6 82. Bf8 1-0

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "4"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Marquez Villarroel, Dulcemaria Del Vall"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1548"]
[PlyCount "123"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. c4 dxc4 4. Nc3 e6 5. e3 Bd6 6. Bg3 Bxg3 7. hxg3 Nf6 8. Bxc4 0-0 9. Nf3 c6 10. Ne5 a6 11. g4 b5 12. gxf5 bxc4 13. fxe6 fxe6 14. Nxc4 Nbd7 15. Ne5 Nxe5 16. dxe5 Qe7 17. exf6 Qxf6 18. 0-0 Rad8 19. Qb3 Kh8 20. Rad1 Rb8 21. Qc2 Rfd8 22. Rxd8+ Rxd8 23. Rd1 Rf8 24. Rd4 h6 25. Rf4 Qe7 26. Rxf8+ Qxf8 27. Ne2 a5 28. Qxc6 Kh7 29. Nd4 Qb8 30. Qb5 Qd8 31. Qe5 a4 32. Qxe6 Qb8 33. Qf5+ Kg8 34. Qb5 Qa8 35. Qc6 Qb8 36. Qxa4 Qxb2 37. Qb3+ Qxb3 38. axb3 Kf7 39. Kf1 Ke7 40. Ke2 Kd6 41. Kf3 Kc5 42. Kg4 Kd6 43. Kh5 Ke7 44. Kg6 Kf8 45. g4 Kg8 46. b4 Kf8 47. b5 Ke7 48. Kxg7 Kd7 49. Kxh6 Kd6 50. Kg6 Kd5 51. Kf5 Kc4 52. g5 Kd3 53. Kf4 Kd2 54. f3 Kc3 55. g6 Kc4 56. g7 Kc5 57. g8Q Kb4 58. Qb3+ Ka5 59. b6 Ka6 60. b7 Ka5 61. b8R Ka6 62. Ra8# 1-0

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "9"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Olivares Borjas, Rodolfo"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1548"]
[BlackElo "1631"]
[PlyCount "195"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 Bd6 4. Bxd6 cxd6 5. Nd2 Nc6 6. c4 b6 7. Ngf3 Bb7 8. Bd3 0-0 9. 0-0 d5 10. Rc1 dxc4 11. Nxc4 d5 12. Nce5 Nxe5 13. Nxe5 Ne4 14. f3 Nd6 15. Qc2 f5 16. Qc7 Rc8 17. Qxd8 Rfxd8 18. Kf2 Kf8 19. Ke2 Ke7 20. Kd2 Nf7 21. Nxf7 Kxf7 22. g4 g6 23. h4 Rxc1 24. Rxc1 Rc8 25. Rf1 h6 26. h5 gxh5 27. gxf5 Rg8 28. Rh1 exf5 29. Rxh5 Rg6 30. Bxf5 Rf6 31. Bg4 Bc6 32. Re5 a5 33. Bh5+ Kf8 34. e4 dxe4 35. fxe4 Rf2+ 36. Kc3 Rf4 37. d5 Bd7 38. Kd4 Rh4 39. Bg6 Rh2 40. Bf5 Bxf5 41. Rxf5+ Ke7 42. Re5+ Kd7 43. Kc3 Rh3+ 44. Kc4 Rh2 45. Kb3 b5 46. Re6 Rh3+ 47. Kc2 Rh2+ 48. Kc3 Rh3+ 49. Kd4 Rh2 50. Ra6 a4 51. Kc3 Re2 52. Rxh6 Rxe4 53. Rb6 Rc4+ 54. Kd3 Rb4 55. Kc3 Rc4+ 56. Kd3 Rb4 57. Kc2 Rc4+ 58. Kb1 Rb4 59. a3 Rb3 60. Kc2 Kc7 61. Rh6 Kd7 62. Rc6 Rh3 63. Rb6 Rb3 64. Rc6 Rh3 65. Rc3 Rh2+ 66. Kc1 Kd6 67. Rd3 Rh5 68. Kc2 Rh4 69. Kc3 Rc4+ 70. Kd2 Rh4 71. Rg3 Kxd5 72. Rg5+ Kc4 73. Rg2 Kb3 74. Ke3 Rc4 75. Kd3 Rc5 76. Rh2 Rd5+ 77. Ke4 Rd7 78. Rg2 Rc7 79. Kd3 Rd7+ 80. Ke3 Rd1 81. Rh2 Rb1 82. Rh5 Rxb2 83. Rxb5+ Kxa3 84. Ra5 Kb3 85. Rb5+ Ka2 86. Ra5 a3 87. Kd3 Rb7 88. Kc2 Rc7+ 89. Kd2 Kb2 90. Rb5+ Ka1 91. Rb8 a2 92. Rb6 Rh7 93. Rb8 Rh1 94. Kc2 Rb1 95. Rd8 Rh1 96. Rb8 Rh2+ 97. Kc1 Rh1+ 98. Kc2 1/2-1/2

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "8"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Silva Mago, Alvaro Francisco"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1548"]
[BlackElo "1502"]
[PlyCount "66"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Bxd6 cxd6 6. c4 Nc6 7. Ngf3 0-0 8. Bd3 a6 9. cxd5 Nxd5 10. 0-0 b5 11. Rc1 Bb7 12. Bb1 Qf6 13. Ne4 Qe7 14. a3 Nf6 15. Qd3 g6 16. Nc3 Na5 17. Ba2 Nh5 18. b4 Bxf3 19. gxf3 Nb7 20. Rc2 d5 21. Rfc1 Nd6 22. Ne2 Nc4 23. Ng3 Kh8 24. Rc3 Qf6 25. Kg2 Qh4 26. Bb1 f5 27. f4 Rg8 28. Qe2 Nf6 29. Bd3 g5 30. fxg5 Rxg5 31. f4 Rg7 32. Rg1 Rag8 33. Qe1 Ng4 0-1

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "1"]
[White "Ng Parra, Gabriel Elias"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1048"]
[BlackElo "1548"]
[PlyCount "104"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qb6 9. Qd2 Nxe4 10. Nxe4 Bxd4 11. Bxd4 Qxd4 12. Bd3 Qxb2 13. 0-0 d5 14. Nc3 Qb6+ 15. Kh1 Qd8 16. Rad1 d4 17. Ne4 Kg7 18. c3 dxc3 19. Qxc3+ Qd4 20. Qc2 Nb4 21. Qe2 Nxd3 22. Rxd3 Qb6 23. f4 Bf5 24. Re3 Rac8 25. g4 Bxg4 26. Qf2 Bf5 27. Qg3 Qc6 28. Rfe1 Bxe4+ 29. Rxe4 f5 30. Qf3 fxe4 31. Rxe4 Rf7 32. Qe3 Qc1+ 33. Qxc1 Rxc1+ 34. Kg2 Rc2+ 35. Kf3 Rxa2 36. Rb4 e5 37. Ke3 exf4+ 38. Rxf4 Ra3+ 39. Ke4 Ra4+ 40. Ke5 Raxf4 41. Kd5 Rc7 42. Ke5 Rf5+ 43. Ke4 Rc4+ 44. Ke3 Rb5 45. Kd3 Rc6 46. Kd4 a5 47. Kd3 Rb4 48. Kd2 b5 49. Kd3 a4 50. Kd2 Rb3 51. Kd1 Rb2 52. Ke1 Rc1# 0-1

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "5"]
[White "Ramirez Portuguez, Anderson Javier"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1280"]
[BlackElo "1548"]
[PlyCount "138"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 Ng4 8. Nxc6 bxc6 9. f3 Nxe3 10. Qxe3 0-0 11. Qc5 Qb6 12. Qxb6 axb6 13. Bc4 b5 14. Bb3 d6 15. Rb1 Bd7 16. 0-0 b4 17. Nd1 Rfb8 18. c3 bxc3 19. Nxc3 Rb4 20. Rfd1 Rab8 21. f4 Bxc3 22. bxc3 R4b6 23. e5 d5 24. Bc2 Rb2 25. Bb3 Re2 26. Kf1 Re4 27. Rd4 Bf5 28. Rbd1 e6 29. h3 c5 30. Rxe4 Bxe4 31. Rd2 c4 32. Ba4 Rb1+ 33. Kf2 Rc1 34. Bd1 Rxc3 35. a4 Ra3 36. Rb2 c3 37. Rb8+ Kg7 38. Rc8 Ra2+ 39. Kg3 c2 40. Bf3 Ra1 41. Bxe4 c1Q 42. Rxc1 Rxc1 43. Bf3 Ra1 44. a5 Rxa5 45. Kf2 Ra2+ 46. Ke3 Ra3+ 47. Kd4 Ra4+ 48. Ke3 h5 49. h4 Ra3+ 50. Kd4 Kf8 51. Kc5 Ra4 52. Bxd5 exd5 53. Kxd5 Rxf4 54. e6 Rxh4 55. exf7 Rg4 56. Ke6 Rxg2 57. Ke5 Rg4 58. Ke6 Rf4 59. Kd7 h4 60. Kd8 h3 61. Kd7 h2 62. Ke6 h1R 63. Ke5 g5 64. Ke6 Re1+ 65. Kd5 Rf2 66. Kd6 Rd2+ 67. Kc7 Rc1+ 68. Kb8 Rb2+ 69. Ka7 Ra1# 0-1

[Event "Caracas Hybrid Rapid op"]
[Site "Caracas"]
[Date "2022.09.17"]
[Round "10"]
[White "Sanchez Villena, Ruben Alexander"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1274"]
[BlackElo "1548"]
[PlyCount "54"]
[EventDate "2022.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Nc3 Bg7 7. Bc4 Qc7 8. Qf3 Nf6 9. 0-0 0-0 10. Bg5 d6 11. Bxf6 Bxf6 12. Bb3 Rb8 13. Rad1 Bd7 14. h3 Rb4 15. a3 Rbb8 16. Qg3 a5 17. a4 Rb4 18. f4 Bxc3 19. Qxc3 Rxe4 20. Qg3 d5 21. h4 h5 22. Qg5 Bg4 23. f5 Bxd1 24. Rxd1 Rg4 25. Qh6 Qg3 26. Rd2 Qe1+ 27. Kh2 Rxh4# 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.14"]
[Round "9"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Lara Leon, Enrry Eduardo"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1885"]
[PlyCount "36"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d6 3. e3 Nf6 4. h3 Be7 5. Nf3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. c3 Re8 9. Nbd2 Nbd7 10. Bh2 Nf8 11. a4 a6 12. Re1 Ng6 13. Ng5 Nh4 14. Nge4 Nxe4 15. Bxe4 Qc8 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Qxh4 Bxh4 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.13"]
[Round "8"]
[White "Dillon Iperti, Miguel Jack"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1717"]
[PlyCount "83"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. Nf3 Bg7 8. e4 d6 9. a4 0-0 10. a5 Qd8 11. Bc4 Nbd7 12. 0-0 Ne8 13. Qe2 Nc7 14. Bf4 Rb8 15. e5 Re8 16. Rfe1 dxe5 17. Nxe5 Nxe5 18. Bxe5 Bxe5 19. Qxe5 Rxb2 20. Ne4 Rb4 21. Rac1 Ra4 22. h4 Bf5 23. Ng3 Qd6 24. Nxf5 gxf5 25. Qxf5 Rxa5 26. Re3 Qf6 27. Rg3+ Kh8 28. Qe4 Ra1 29. Rxa1 Qxa1+ 30. Kh2 Qd4 31. Qc2 Rg8 32. Rxg8+ Kxg8 33. g3 Nxd5 34. Qa2 e6 35. h5 Nb4 36. Qe2 a5 37. h6 Qf6 38. Qg4+ Qg6 39. Qf4 Qh5+ 40. Kg2 Kf8 41. Qd6+ Ke8 42. Bb5+ 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.13"]
[Round "7"]
[White "Quishpe Vaca, Andres"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2006"]
[PlyCount "81"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. Na3 cxd4 7. Bc4 Qe4+ 8. Be3 Be6 9. Bxe6 Qxe6 10. Nxd4 Qc8 11. Qa4+ Nd7 12. Rd1 Ngf6 13. Nf3 0-0 14. 0-0 a6 15. Qh4 Re8 16. Rfe1 b5 17. Bh6 Bh8 18. Nc2 Nf8 19. h3 Qf5 20. Ne3 Qh5 21. Qxh5 Nxh5 22. Nd5 Ne6 23. Ng5 Nhf4 24. Nxf4 Nxf4 25. Nxf7 Nxh3+ 26. gxh3 Kxf7 27. Bg5 Bf6 28. Bxf6 exf6 29. Rd7+ Kg8 30. Rxe8+ Rxe8 31. Rd6 Re1+ 32. Kg2 Re2 33. Rxf6 Rxb2 34. Rxa6 Rc2 35. Ra3 Kf7 36. Rb3 Rxa2 37. Rxb5 Rc2 38. Rb7+ Kf6 39. Rc7 h5 40. h4 g5 41. Rc6+ 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.12"]
[Round "6"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Garcia Pisco, Leandro Magno"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1629"]
[PlyCount "74"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bg4 4. Nf3 e6 5. Be2 Be7 6. Nbd2 0-0 7. h3 Bf5 8. 0-0 Nbd7 9. c4 dxc4 10. Nxc4 c6 11. Qb3 Nb6 12. Bh2 Be4 13. Nfd2 Bd5 14. a4 Nxc4 15. Bxc4 Qd7 16. a5 Rac8 17. a6 b6 18. Bxd5 cxd5 19. Rac1 Bd6 20. Bxd6 Qxd6 21. Qb5 Rc7 22. Nb1 Rfc8 23. Nc3 Rc4 24. Rc2 Qb4 25. Qxb4 Rxb4 26. Nxd5 Rxc2 27. Nxb4 Rxb2 28. Rc1 Kf8 29. Nc6 Ra2 30. Nxa7 Rxa6 31. Rc8+ Ke7 32. Rc7+ Nd7 33. Kf1 Kd8 34. Rc8+ Ke7 35. Rc7 Kd8 36. Rc8+ Ke7 37. Rc7 Kd8 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.11"]
[Round "4"]
[White "Aguirre Burgos, Flavio Jose"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1834"]
[PlyCount "87"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. a4 Bg7 8. a5 Qd8 9. e4 d6 10. h3 Nbd7 11. Nf3 0-0 12. Bc4 Ne8 13. 0-0 Nc7 14. Re1 Rb8 15. Qe2 Ne5 16. Nxe5 Bxe5 17. f4 Bd4+ 18. Kh1 e6 19. Qd3 exd5 20. Nxd5 Nxd5 21. Bxd5 Bf2 22. Rf1 Qh4 23. b3 Bd7 24. Ra2 Bg3 25. Rf3 Be1 26. Bd2 Bb5 27. Qc3 Bf2 28. Be3 Be1 29. Qc1 Bd7 30. Bf2 Bxf2 31. Rfxf2 Rb4 32. Qe3 Rfb8 33. Rad2 Be6 34. Bxe6 fxe6 35. Rd3 c4 36. bxc4 Rb1+ 37. Kh2 Qf6 38. e5 dxe5 39. fxe5 Qh4 40. Rd4 Qe7 41. Rd6 Qc7 42. Qf4 Qc8 43. Qf7+ Kh8 44. Rd7 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.11"]
[Round "5"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1916"]
[PlyCount "56"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Qb6 7. Qb3 c4 8. Qc2 Qd8 9. e4 Be7 10. Be2 b5 11. 0-0 0-0 12. Rfe1 dxe4 13. Nxe4 Qd5 14. Bf1 Bb7 15. Ned2 Qd7 16. b3 cxb3 17. axb3 a6 18. b4 Rac8 19. Qb2 Qd5 20. Nb3 Qf5 21. Bg3 Nh5 22. Rad1 Nxg3 23. hxg3 Rcd8 24. Nc5 Bxc5 25. dxc5 Ne7 26. Nd4 Qf6 27. c4 bxc4 28. Bxc4 Nf5 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.10"]
[Round "2"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Santiago, Yago de Moura"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2472"]
[PlyCount "80"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 Nfd7 7. Bg3 e5 8. c4 Nc6 9. Nc3 Ne7 10. Rc1 Nf5 11. b4 Re8 12. dxe5 dxe5 13. e4 Nxg3 14. hxg3 c6 15. Qc2 Nf8 16. Rfd1 Qe7 17. a3 Ne6 18. Nb1 Nd4 19. Nxd4 exd4 20. Nd2 c5 21. bxc5 Qxc5 22. Nb3 Qxa3 23. Nxd4 Qe7 24. Nb5 Be6 25. Nd6 Red8 26. c5 Be5 27. Qd2 Bb3 28. f4 Bxd1 29. Rxd1 Bxd6 30. cxd6 Qxe4 31. Bf3 Qc4 32. Bxb7 Rab8 33. Bd5 Qc5+ 34. Kh2 Kg7 35. Bxf7 Kxf7 36. Qa2+ Kg7 37. Qa1+ Kg8 38. Qa2+ Kg7 39. Qa1+ Kh6 40. Qf6 Qh5+ 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.10"]
[Round "3"]
[White "Munoz Sanchez, Miguel Angel"]
[Black "Herrera Vargas, Juan Carlos"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2246"]
[PlyCount "59"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 cxd4 6. cxd4 Nf6 7. Nc3 Qd8 8. Bc4 Bg7 9. 0-0 0-0 10. h3 a6 11. a4 Qc7 12. Qe2 Re8 13. Ne5 e6 14. Bf4 Qd8 15. Rfd1 Nbd7 16. a5 Nxe5 17. dxe5 Nd7 18. Ne4 Qc7 19. Nd6 Rf8 20. Rac1 Qxa5 21. Nxc8 Rfxc8 22. Rxd7 b5 23. Bd3 Rxc1+ 24. Bxc1 Qa1 25. Rc7 Rd8 26. Kh2 Qa5 27. Rc5 Qb4 28. Be3 Qb3 29. Bg5 Bf8 30. Rc3 1-0

