[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.05"]
[Round "6.21"]
[White "Gonzalez Caceres, Amin Oreste"]
[Black "Perez Salazar, Jimmy Alberto"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1740"]
[BlackElo "1523"]
[PlyCount "16"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 c5 2. c3 Nf6 3. Bf4 cxd4 4. cxd4 g6 5. Nf3 Bg7 6. e3 0-0 7. Be2 b6 8. Nbd2 Bb7 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.05"]
[Round "5.19"]
[White "Sandoval Gutierrez, William"]
[Black "Gonzalez Caceres, Amin Oreste"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1692"]
[BlackElo "1740"]
[PlyCount "81"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bf4 Nbd7 6. Qd2 c5 7. d5 a6 8. Bh6 0-0 9. Bxg7 Kxg7 10. 0-0-0 b5 11. Qe3 Qa5 12. Nd2 c4 13. Kb1 Qc7 14. a3 Rb8 15. f3 a5 16. g4 b4 17. axb4 axb4 18. g5 Nh5 19. Ne2 c3 20. Nb3 Ba6 21. Ng3 Nxg3 22. hxg3 Bxf1 23. Rdxf1 Rfc8 24. Rf2 cxb2 25. Rfh2 h6 26. gxh6+ Kh7 27. g4 Ne5 28. g5 Ra8 29. Qd4 f6 30. Rf1 Nc4 31. gxf6 Na3+ 32. Kxb2 Nxc2 33. Qd3 Ra2+ 34. Kxa2 Qa7+ 35. Kb1 Rc3 36. Qxc2 Rxc2 37. Rxc2 exf6 38. Rfc1 Kxh6 39. f4 Qf7 40. Rh1+ Kg7 41. Rch2 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.04"]
[Round "4.16"]
[White "Gonzalez Caceres, Amin Oreste"]
[Black "Gamez Valenzuela, Evert Eduardo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1740"]
[BlackElo "1443"]
[PlyCount "48"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 c5 2. e3 cxd4 3. exd4 d5 4. Nf3 Nc6 5. Bf4 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. c3 Nf6 9. Nbd2 Bd6 10. Ne5 0-0 11. h3 Rc8 12. 0-0 a6 13. a4 Bb8 14. Rfe1 Nxe5 15. dxe5 Nd7 16. Nf3 Nc5 17. Qc2 Ne4 18. Rad1 Qa5 19. Ng5 Nxg5 20. Bxg5 b5 21. axb5 axb5 22. Be7 Rfe8 23. Bb4 Qxb4 24. Rd4 Qxd4 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.01.29"]
[Round "3.10"]
[White "Castillo, Rommel"]
[Black "Gonzalez Caceres, Amin Oreste"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1908"]
[BlackElo "1740"]
[PlyCount "49"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 e6 5. e3 Be7 6. d4 Nbd7 7. Nge2 0-0 8. 0-0 Rb8 9. b3 a6 10. a4 b6 11. e4 e5 12. dxe5 dxe5 13. h3 h6 14. f4 Nh7 15. Nd5 Bb7 16. Nec3 Bxd5 17. Nxd5 Rb7 18. Bb2 exf4 19. gxf4 Ra7 20. Qd3 Ndf6 21. e5 Nxd5 22. cxd5 Bh4 23. Rad1 Re8 24. d6 Kf8 25. Qxh7 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.01.29"]
[Round "2.18"]
[White "Gonzalez Caceres, Amin Oreste"]
[Black "Avilez Sanchez, Ruy Marcelino"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1740"]
[BlackElo "1414"]
[PlyCount "138"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 Be7 4. e3 b6 5. Be2 d5 6. Nbd2 0-0 7. Ne5 Bb7 8. g4 Ne4 9. f3 Bh4+ 10. Bg3 Nxg3 11. hxg3 Bxg3+ 12. Kf1 Bxe5 13. dxe5 Nd7 14. f4 f6 15. exf6 Qxf6 16. Nf3 g5 17. Qd3 Qg7 18. Nxg5 Nc5 19. Qxh7+ Qxh7 20. Rxh7 d4 21. Bc4 Rae8 22. Ke2 Bd5 23. Bxd5 exd5 24. Rah1 Rxe3+ 25. Kd2 Rfe8 26. f5 Re2+ 27. Kd1 d3 28. Rh8+ Kg7 29. Ne6+ R8xe6 30. R1h7+ Kf6 31. fxe6 Nxe6 32. cxd3 Rxb2 33. Rh6+ Kf7 34. R8h7+ Ng7 35. g5 Rg2 36. Rc6 Rxg5 37. Rxc7+ Kg8 38. Rh2 b5 39. Rxa7 d4 40. Kc2 Ne6 41. Kb3 Nc5+ 42. Kc2 Rg3 43. Rhh7 Nxd3 44. Rhd7 Nb4+ 45. Kb2 Rf3 46. Ra8+ Rf8 47. Rxf8+ Kxf8 48. Rxd4 Nc6 49. Rd5 Na7 50. Rd7 Nc6 51. Rc7 Ne5 52. Rb7 Nc4+ 53. Kc3 Nd6 54. Rb6 Ne4+ 55. Kd4 Nd2 56. Rxb5 Ke7 57. a4 Kd6 58. a5 Kc6 59. Rb2 Nf3+ 60. Ke4 Ng5+ 61. Kf5 Nf7 62. a6 Nd6+ 63. Ke6 Nc8 64. Rc2+ Kb6 65. Rxc8 Kxa6 66. Kd5 Kb7 67. Rc1 Kb6 68. Rc2 Kb7 69. Kd6 Kb8 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.01.28"]
[Round "1.4"]
[White "Carranza Narvaez, Sergio Ivan"]
[Black "Gonzalez Caceres, Amin Oreste"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1978"]
[BlackElo "1740"]
[PlyCount "91"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. Be2 Nd7 5. 0-0 Ngf6 6. b3 e6 7. Bb2 Be7 8. h3 0-0 9. Nh2 Rb8 10. f4 b5 11. Bf3 e5 12. f5 Bb7 13. d3 c4 14. Ng4 b4 15. Ne2 c3 16. Bc1 h5 17. Nxf6+ Nxf6 18. Qe1 d5 19. exd5 Bxd5 20. Ng3 Re8 21. Ne4 Bxe4 22. dxe4 Bc5+ 23. Kh1 Qb6 24. Qh4 Be3 25. Bxh5 Bxc1 26. Raxc1 Rbd8 27. Be2 Rd2 28. Bd3 Rd8 29. g4 Qe3 30. Rce1 Qb6 31. g5 Ne8 32. Qg3 Qc5 33. h4 Rd6 34. h5 R6xd3 35. cxd3 Qd4 36. Qe3 Rxa2 37. Qxd4 exd4 38. Ra1 Rd2 39. Rfd1 Rb2 40. Rxa6 c2 41. Rc1 Rb1 42. Ra1 Rxb3 43. Rxc2 Rxd3 44. Rc8 Kf8 45. Raa8 Rd1+ 46. Kg2 1-0

