[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.30"]
[Round "9"]
[White "Castillo, Vladimir"]
[Black "Becker, Sonja Christine"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1684"]
[PlyCount "117"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 c5 5. e3 Nc6 6. Be2 Bg4 7. 0-0 d3 8. Qxd3 Qxd3 9. Bxd3 Bxf3 10. gxf3 Nxe5 11. Be2 Bd6 12. b3 Ne7 13. Bb2 f6 14. Nd2 b6 15. Ne4 Bc7 16. f4 N5c6 17. Rad1 0-0 18. Rd7 Rac8 19. Rfd1 Rfd8 20. Rxd8+ Rxd8 21. Rxd8+ Bxd8 22. a3 f5 23. Ng5 Ng6 24. Bf3 Na5 25. Bd5+ Kf8 26. Ne6+ Ke7 27. Nxg7 Nh4 28. b4 cxb4 29. axb4 Nb3 30. Ne6 Ng6 31. h4 Kd7 32. h5 Ne7 33. Nf8+ Ke8 34. Nxh7 Nxd5 35. cxd5 Nd2 36. Kg2 Ne4 37. f3 Nd6 38. Nf6+ Bxf6 39. Bxf6 Nf7 40. e4 fxe4 41. fxe4 a5 42. bxa5 bxa5 43. Kf3 a4 44. Ke3 a3 45. Kd3 a2 46. Kc2 Nd6 47. Kd3 Kf7 48. Ba1 Nb5 49. e5 Ke7 50. h6 Kf7 51. e6+ Kg6 52. f5+ Kxh6 53. f6 Nc7 54. Kc4 Kg6 55. f7 Nxe6 56. dxe6 Kf5 57. e7 Ke6 58. e8Q+ Kd6 59. Be5# 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.30"]
[Round "8"]
[White "Tamaris Zavala, Octavio Jose"]
[Black "Castillo, Vladimir"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1684"]
[PlyCount "56"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 d4 4. Nb5 c5 5. Bc4 Nc6 6. a3 a6 7. 0-0 axb5 8. Bxb5 Nf6 9. d3 Be7 10. Bf4 0-0 11. e5 Nd5 12. Qd2 Bd7 13. Bc4 b5 14. Bxd5 exd5 15. Qe2 Be6 16. h4 Bxh4 17. g3 Be7 18. Kg2 h6 19. Rh1 Bg4 20. Rh2 c4 21. dxc4 dxc4 22. Qe4 Rc8 23. Bxh6 Bxf3+ 24. Qxf3 gxh6 25. Qf4 Bg5 26. Qf5 Kg7 27. g4 Qd5+ 28. Kf1 Qxe5 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.29"]
[Round "7"]
[White "Castillo, Vladimir"]
[Black "Berrios, Natanael"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1684"]
[BlackElo "1780"]
[PlyCount "92"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 0-0 6. 0-0 Nc6 7. Nc3 d6 8. Bf4 Bg4 9. Qd2 Re8 10. Bh6 Bh8 11. Ng5 Bd7 12. h3 Qc8 13. Qf4 Nd4 14. Kh2 Nf5 15. Nge4 Nh5 16. Qd2 Nxh6 17. Qxh6 Bg7 18. Qd2 Bc6 19. Rab1 a5 20. a3 Nf6 21. f3 a4 22. e3 Qd7 23. Nf2 e6 24. e4 d5 25. e5 Nh5 26. Qe3 d4 27. Qe2 dxc3 28. bxc3 Qc7 29. f4 Bxg2 30. Kxg2 f6 31. d4 Rad8 32. Rfd1 fxe5 33. fxe5 Rf8 34. Ng4 Qc6+ 35. Kh2 Rd7 36. Rb5 cxd4 37. cxd4 Qf3 38. Qxf3 Rxf3 39. Nf6+ Bxf6 40. exf6 Nxf6 41. Kg2 Rxa3 42. Re5 Kf7 43. g4 Rc3 44. c5 Rd5 45. Re2 Rcxc5 46. Rb1 Rb5 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.23"]
[Round "5"]
[White "Allen, Alonso"]
[Black "Castillo, Vladimir"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1843"]
[BlackElo "1684"]
[PlyCount "51"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 g6 5. b3 Bg7 6. Bb2 0-0 7. 0-0 Nbd7 8. Nbd2 b6 9. Re1 Bb7 10. c4 c6 11. Rc1 Rc8 12. h4 h6 13. Qc2 Kh7 14. Qb1 Ba8 15. e4 dxe4 16. Nxe4 Nxe4 17. Rxe4 Nf6 18. Re2 Qc7 19. Ne5 Nh5 20. Bf3 Nf6 21. h5 Kg8 22. hxg6 fxg6 23. Qxg6 Nh7 24. Qxe6+ Rf7 25. Nxf7 Qxf7 26. Qxc8+ 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.23"]
[Round "6"]
[White "Castillo, Vladimir"]
[Black "Corea Matamoros, Roger Antonio"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1684"]
[PlyCount "90"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nf3 Nf6 4. c4 e5 5. Nc3 Be7 6. e4 Bg4 7. Be2 h6 8. 0-0 Nbd7 9. a3 a5 10. Qd3 0-0 11. h3 Bxf3 12. Bxf3 Re8 13. g3 Nf8 14. Bg2 Ng6 15. Ne2 Nd7 16. f4 exf4 17. gxf4 Nh4 18. Bh1 Bf6 19. Rb1 Ng6 20. Ng3 Bd4+ 21. Be3 Bxe3+ 22. Qxe3 a4 23. Nf5 Qf6 24. Qd3 Ra6 25. Qc2 Nh4 26. Nxh4 Qxh4 27. Qd3 Rb6 28. b4 axb3 29. Rxb3 Rxb3 30. Qxb3 b6 31. Bg2 Qf6 32. Qb5 Qd8 33. Re1 f6 34. Bf3 Nf8 35. Qb2 Nd7 36. Bg4 Nf8 37. e5 fxe5 38. fxe5 Qh4 39. Kf1 h5 40. Bf5 g6 41. Re4 Qg5 42. Be6+ Nxe6 43. Qg2 Qxg2+ 44. Kxg2 Ng5 45. Re3 Rxe5 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.20"]
[Round "4"]
[White "Castillo, Vladimir"]
[Black "Borge Gonzalez, Fernando Antonio"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1684"]
[PlyCount "33"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bf4 Nbd7 5. e3 b6 6. Nbd2 Bb7 7. Bd3 Ne4 8. 0-0 Be7 9. Qc2 Ndf6 10. Rfc1 Rc8 11. Qa4+ c6 12. Qxa7 Qc7 13. Bxc7 Rxc7 14. Qb8+ Bd8 15. Ne5 Nd6 16. cxd5 Rc8 17. Qxd6 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.16"]
[Round "2"]
[White "Castillo, Vladimir"]
[Black "Guillen, Donald"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1684"]
[PlyCount "63"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nc6 3. Bf4 Bf5 4. c3 e6 5. e3 Bd6 6. Bg3 a6 7. Bd3 Nge7 8. Qe2 b5 9. Nbd2 Na5 10. e4 dxe4 11. Nxe4 Bxg3 12. Nxg3 Bxd3 13. Qxd3 Qd7 14. Ne5 Qd5 15. 0-0 0-0-0 16. Nxf7 Rhf8 17. Nxd8 Rxd8 18. Qxh7 Nac6 19. Qxg7 Kb7 20. Qg4 Nf5 21. Qe4 Nxg3 22. Qxd5 exd5 23. fxg3 Ne7 24. Rf7 Rd7 25. Re1 Kc6 26. Rfxe7 Rd6 27. R7e6 Kd7 28. Rxd6+ cxd6 29. h4 a5 30. h5 b4 31. h6 bxc3 32. bxc3 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.16"]
[Round "3"]
[White "Venerio Lovo, Jaime"]
[Black "Castillo, Vladimir"]
[Result "1-0"]
[ECO "D30"]
[BlackElo "1684"]
[PlyCount "127"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Bb4+ 5. Nbd2 0-0 6. e3 Nbd7 7. a3 Be7 8. Bd3 h6 9. Bxf6 Nxf6 10. Rc1 c6 11. 0-0 Bd7 12. Ne5 Be8 13. c5 Qc7 14. Bb1 Nd7 15. Qc2 f5 16. Nxd7 Qxd7 17. Nf3 Bf6 18. h3 g6 19. Qd2 Kg7 20. Ne5 Bxe5 21. dxe5 Rd8 22. Qd4 Qf7 23. f4 Kh7 24. Rf3 Qe7 25. Rcf1 Rb8 26. Kh2 Rg8 27. Rg3 h5 28. b4 Kh6 29. Rg1 g5 30. fxg5+ Rxg5 31. Qf4 Kg6 32. Rf1 Rxg3 33. Qxg3+ Qg5 34. Qxg5+ Kxg5 35. Rf4 h4 36. Bd3 Bh5 37. a4 Rd8 38. Rd4 Rf8 39. Rf4 b6 40. cxb6 axb6 41. Ba6 c5 42. bxc5 bxc5 43. Rf2 f4 44. Bb5 Rf7 45. a5 Ra7 46. exf4+ Kg6 47. a6 c4 48. Ra2 Kf5 49. Rf2 Ke4 50. g3 Ke3 51. Ra2 c3 52. g4 Bf7 53. f5 d4 54. Re2+ Kf4 55. Bd3 exf5 56. gxf5 Bh5 57. Re1 Rc7 58. e6 c2 59. Rc1 Bd1 60. f6 Ke5 61. e7 Bh5 62. Rxc2 Rxc2+ 63. Bxc2 Kxf6 64. a7 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2017.07.15"]
[Round "1"]
[White "Mejia, Donaldo"]
[Black "Castillo, Vladimir"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1866"]
[BlackElo "1684"]
[PlyCount "85"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b4 b6 4. b5 Nd4 5. Bc4 Bb7 6. c3 Nxf3+ 7. Qxf3 Nf6 8. d3 e5 9. 0-0 Be7 10. Qg3 d6 11. Qxg7 Rg8 12. Qxf7+ Kd7 13. Be6+ Kc7 14. f4 Rf8 15. Qg7 Nh5 16. Qh6 Nxf4 17. Bxf4 exf4 18. Rxf4 Rxf4 19. Qxf4 Bg5 20. Qf7+ Qe7 21. Qxe7+ Bxe7 22. Nd2 Rf8 23. Rf1 Rxf1+ 24. Kxf1 Bf6 25. c4 Kd8 26. Ke2 Bc8 27. Bxc8 Kxc8 28. Nf3 Kd7 29. g4 h6 30. Ke3 Ke6 31. h4 Kf7 32. Kf4 Kg6 33. h5+ Kf7 34. g5 hxg5+ 35. Nxg5+ Kg7 36. Kf5 Be5 37. Ne6+ Kh6 38. Nd8 Kxh5 39. Nc6 Bg3 40. Nxa7 Kh4 41. Nc8 Kh3 42. Nxb6 Be1 43. Nc8 1-0

