[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.1"]
[White "Ialovoi, Thomas"]
[Black "Espinoza, Felix"]
[Result "1/2-1/2"]
[ECO "E98"]
[WhiteElo "1898"]
[BlackElo "2139"]
[PlyCount "118"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,18,16,28,27,-16,55,36,78,36,31,37,33,62,65,35,55,65,65,55,72]} 1. d4
Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9.
Ne1 Nd7 10. Be3 f5 11. f3 Nf6 12. Nd3 h5 13. Kh1 f4 14. Bg1 g5 15. Rc1 g4 16.
c5 g3 17. cxd6 cxd6 18. Nb5 Ne8 19. Nxa7 Bd7 20. Qb3 Qb8 21. Nb5 Qd8 22. Nc5
dxc5 23. d6+ Kh8 24. dxe7 Qxe7 25. Rxc5 h4 26. h3 Qg5 27. Bc4 Bxh3 28. Be6 Bxe6
29. Qxe6 Ra6 30. Qh3 Rxa2 31. b4 Qh6 32. Rd1 Ra6 33. Rd7 Ra1 34. Rxb7 Nf6 35.
Rc6 Rd8 36. Nc3 Qh5 37. Rc8 Rxc8 38. Qxc8+ Kh7 39. Qc7 Qg5 40. Qc8 Rc1 41. Rc7
Qh5 42. Nd5 Rxc7 43. Nxf6+ Bxf6 44. Qxc7+ Bg7 45. b5 h3 46. b6 h2 47. Bc5 Qe8
48. Ba3 Qb5 49. Qc1 Qxb6 50. Bb2 Qb5 51. Qa1 Kg6 52. Ba3 Bf6 53. Bd6 Bg7 54.
Qd1 Bf6 55. Be7 Bg7 56. Bf8 Bh8 57. Bg7 Bxg7 58. Qd6+ Kh7 59. Qh6+ Kxh6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.2"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Granados Diaz, Maria Esther"]
[Result "1-0"]
[WhiteElo "2107"]
[BlackElo "1887"]
[PlyCount "61"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. Nf3 Nf6 2. c4 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nb6 6. Nc3 Bg4 7. Be3 Bg7 8.
Be2 O-O 9. O-O Nc6 10. d5 Bxf3 11. gxf3 Nb8 12. Qb3 c6 13. Rfd1 cxd5 14. Nxd5
Nxd5 15. Qxd5 Qxd5 16. Rxd5 Nc6 17. Rd7 Bxb2 18. Rb1 Bf6 19. Rbxb7 Rfd8 20. f4
Rxd7 21. Rxd7 e6 22. e5 Bh4 23. Bf3 Rc8 24. Bxc6 Rxc6 25. Rxa7 Rc4 26. Kg2 g5
27. Rd7 gxf4 28. Rd4 Rc2 29. Rxf4 Be7 30. Ra4 Bc5 31. Ra8+ 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.3"]
[White "Aburto, Santiago"]
[Black "Diego, Humberto"]
[Result "0-1"]
[WhiteElo "1875"]
[BlackElo "2076"]
[PlyCount "48"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Be7 6. Nxe4 Bd7 7. O-O-O a5 8.
Nf3 a4 9. Ne5 axb3 10. axb3 c6 11. Nc4 O-O 12. Kb1 b5 13. Nxf6+ Bxf6 14. Ne5
Qa5 15. Qe4 c5 16. Bd3 g6 17. c4 Nc6 18. f4 Nb4 19. Bc2 Bc6 20. Qe2 bxc4 21.
Qxc4 Bd5 22. Qc3 Rfb8 23. Rde1 Qa2+ 24. Kc1 Nxc2 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.4"]
[White "Pilarte, Rene"]
[Black "Avalos, Carlos"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2069"]
[BlackElo "1864"]
[PlyCount "64"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Be7 7. a3 b6 8. cxd5
exd5 9. Bd3 Bb7 10. O-O O-O 11. Rd1 Qc8 12. Bd2 Ba6 13. Rac1 Bxd3 14. Qxd3 Qb7
15. e4 dxe4 16. Nxe4 Rfe8 17. Nxf6+ Bxf6 18. Bf4 c5 19. Bg5 cxd4 20. Bxf6 Nxf6
21. Nxd4 Rad8 22. Qf3 Qxf3 23. Nxf3 Rxd1+ 24. Rxd1 Rc8 25. Kf1 Kf8 26. Nd4 Rc5
27. Ke2 a6 28. Kd3 Ng4 29. Ke2 g6 30. h3 Ne5 31. Nb3 Rc2+ 32. Rd2 Rxd2+ 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.5"]
[White "Garcia, Antonio (Nca)"]
[Black "Arevalo Lopez, Josue"]
[Result "0-1"]
[WhiteElo "1864"]
[BlackElo "2037"]
[PlyCount "204"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 O-O 8.
O-O e5 9. Ndb5 a6 10. Nd6 Qc7 11. Bg5 Nd4 12. Bxf6 Qxd6 13. Bxg7 Kxg7 14. e3
Nf5 15. Qc2 Ne7 16. Rad1 Qc7 17. b3 Rb8 18. Ne4 d5 19. Nd2 Be6 20. e4 dxc4 21.
Nxc4 Bxc4 22. bxc4 Rbd8 23. Rxd8 Rxd8 24. Rc1 Qc5 25. Bf1 Rd4 26. Kg2 Nc8 27.
Rd1 Nd6 28. Rxd4 Qxd4 29. f3 Qc5 30. Qd3 b6 31. Be2 f5 32. exf5 gxf5 33. Qd2 h6
34. f4 Qd4 35. Qxd4 exd4 36. Bd3 Kf6 37. Kf3 Nb7 38. Ke2 a5 39. Kd2 Nc5 40. Bc2
h5 41. Bb3 Kg6 42. Ke2 h4 43. Bc2 hxg3 44. hxg3 Kf6 45. Kf3 Ke6 46. Ke2 Na6 47.
Bb3 Nc7 48. Bc2 Kf6 49. Kd2 Na6 50. Bb3 Nb4 51. a3 Na6 52. Bd1 Nc5 53. g4 Ne4+
54. Ke1 fxg4 55. Bxg4 Nd6 56. Kd2 Nxc4+ 57. Kd3 Nxa3 58. Kxd4 Nc2+ 59. Kc3 Ne3
60. Bd7 Nd5+ 61. Kc4 Nc7 62. f5 Ke7 63. Bc6 Kd6 64. Ba4 Nd5 65. Kb5 Kc7 66. Bb3
Nf6 67. Be6 Ne8 68. Ba2 Nd6+ 69. Ka4 Nxf5 70. Bc4 Kc6 71. Bb5+ Kc5 72. Be8 Nd6
73. Bd7 Ne4 74. Be8 Nc3+ 75. Kb3 Kd4 76. Bd7 Ne4 77. Be8 Nc5+ 78. Ka3 Kc4 79.
Bf7+ Kc3 80. Be8 Kd4 81. Bc6 Ne4 82. Be8 Kc5 83. Ka4 Nc3+ 84. Kb3 Nd5 85. Ka4
Ne7 86. Bd7 Nc6 87. Ka3 b5 88. Be8 Ne5 89. Bh5 Nd3 90. Bg6 Ne5 91. Bf5 Kc4 92.
Be6+ Kc3 93. Ka2 b4 94. Bb3 Nd3 95. Bd1 Nb2 96. Bb3 a4 97. Bf7 Nc4 98. Ka1 b3
99. Bg6 Na3 100. Bf5 Nc2+ 101. Kb1 a3 102. Bxc2 bxc2+ 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.6"]
[White "Escobar, Edgar Antonio"]
[Black "Quintero, Armando"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1954"]
[BlackElo "1806"]
[PlyCount "49"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. Nf3 cxd5 5. c3 Nc6 6. Nbd2 Bg4 7. Be2 e6 8.
Nf1 Bxf3 9. Bxf3 Qc7 10. Ne3 Bd6 11. h3 O-O 12. O-O Ne7 13. Bd2 Ng6 14. Rc1 Nh4
15. c4 Nxf3+ 16. Qxf3 Ne4 17. cxd5 Nxd2 18. Qe2 Qa5 19. Rfd1 Ne4 20. dxe6 fxe6
21. Qg4 Nxf2 22. Qxe6+ Kh8 23. Rf1 Qd2 24. Nc4 Qxd4 25. Qxd6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.7"]
[White "Zelaya Aguilera, Cristian Ignacio"]
[Black "Castillo Sevilla, Ian Eiffel"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1752"]
[BlackElo "1953"]
[PlyCount "90"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. Nc3 e5 3. g3 Bc5 4. Bg2 O-O 5. d3 Nc6 6. Nf3 a6 7. O-O Re8 8. Bg5
h6 9. Bxf6 gxf6 10. Qd2 Bf8 11. Nh4 d6 12. f4 Bg7 13. f5 Rb8 14. Rac1 Ne7 15.
Nd5 c6 16. Nxe7+ Qxe7 17. a4 Rd8 18. Rc2 Bd7 19. e4 b5 20. axb5 axb5 21. b3
bxc4 22. bxc4 Rb3 23. Rb2 Rdb8 24. Rfb1 Rxb2 25. Rxb2 Qd8 26. Bf1 Qc7 27. Nf3
Rxb2 28. Qxb2 d5 29. cxd5 cxd5 30. g4 Bf8 31. exd5 Qc5+ 32. Qf2 Qxd5 33. Kg2
Bc6 34. Be2 Bc5 35. Qg3 Qd4 36. Kh3 Qe3 37. Qg2 Bb5 38. Bf1 Bxd3 39. Bxd3 Qxd3
40. Kh4 e4 41. Ne1 Qd1 42. Nc2 e3 43. Qe4 e2 44. Kh5 Kg7 45. h4 Bf2 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.8"]
[White "Quintanilla, Marvin"]
[Black "Martinez Romero, Luis"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1925"]
[BlackElo "1740"]
[PlyCount "81"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. e4 d6 6. Nge2 Nc6 7. O-O Bg4 8. h3
Bd7 9. d4 e5 10. Be3 Qc8 11. Kh2 Nh5 12. Nd5 f5 13. b4 Nf6 14. b5 Nxd5 15. bxc6
Nxe3 16. cxd7 Nxd1 17. dxc8=Q Raxc8 18. Raxd1 f4 19. Bf3 exd4 20. Nxd4 Be5 21.
Kg2 Rf6 22. g4 a6 23. Rd3 c5 24. Ne2 b5 25. Rc1 bxc4 26. Rxc4 Rb8 27. Nc3 Rb2
28. Ra4 Rc2 29. Nd5 Rf8 30. Bd1 Rc1 31. Bb3 Kg7 32. Nb6 Re1 33. Nd7 f3+ 34.
Rxf3 Rxf3 35. Kxf3 Bd4 36. Bc4 Rc1 37. Bd3 Rh1 38. Kg2 Rd1 39. Be2 Re1 40. Kf3
Kh6 41. Rxa6 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.9"]
[White "Espinoza, Juan Carlos"]
[Black "Cano, Carlos"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1700"]
[BlackElo "1902"]
[PlyCount "28"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Bf4 Nf6 5. Qd2 Nbd7 6. Nf3 c5 7. Bh6 Bxh6 8.
Qxh6 cxd4 9. Nxd4 Qa5 10. Nb3 Qb6 11. Be2 Ne5 12. O-O Bg4 13. Bb5+ Bd7 14. Be2
Bg4 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.10"]
[White "Flores, Manuel"]
[Black "Vanegas Lopez, Natanael Emanuel"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1899"]
[BlackElo "1470"]
[PlyCount "75"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 O-O 6. Bd3 c5 7. O-O Nc6 8. Nc3
dxc4 9. Bxc4 cxd4 10. Nxd4 Nxd4 11. Qxd4 Qxd4 12. exd4 b6 13. Rad1 Bb7 14. Rfe1
Rac8 15. Bb3 h6 16. Bh4 Bb4 17. Bxf6 gxf6 18. Re3 Rfd8 19. Rh3 Rd7 20. Rxh6
Bxc3 21. bxc3 Rxc3 22. Rxf6 e5 23. Rg6+ Kf8 24. Rg4 e4 25. h3 Rd3 26. Rxd3 exd3
27. Kf1 Re7 28. Rf4 d2 29. f3 Re1+ 30. Kf2 d1=Q 31. Rxf7+ Ke8 32. Bxd1 Rxd1 33.
Rxb7 Rd2+ 34. Kg3 Rxa2 35. h4 Kd8 36. h5 Ra1 37. h6 Kc8 38. Rg7 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.13"]
[Round "1.11"]
[White "Shipley, Ronny"]
[Black "Izaba, Rodolfo"]
[Result "1/2-1/2"]
[ECO "C30"]
[BlackElo "2009"]
[PlyCount "40"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. Bb5+ Nc6 7. d3 Be7 8.
Nc3 O-O 9. Bxc6 bxc6 10. O-O exf4 11. Bxf4 Rb8 12. Rab1 Nd7 13. Be3 Bf6 14. Qf2
a6 15. Bd4 Ne5 16. Ne2 Bh4 17. Qf4 Bf6 18. Bc3 Bg5 19. Qg3 Bh4 20. Qf4 Bg5
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.1"]
[White "Castillo Sevilla, Ian Eiffel"]
[Black "Salazar Cabezas, Alberto Javier"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "1953"]
[BlackElo "2107"]
[PlyCount "27"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d5 5. Bg2 dxc4 6. O-O c6 7. a4 O-O 8. Nbd2
Na6 9. Nxc4 Nb4 10. Bd2 Be6 11. Nce5 a5 12. Bxb4 axb4 13. Nd3 Qb6 14. Nc5
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.2"]
[White "Diego, Humberto"]
[Black "Quintanilla, Marvin"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2076"]
[BlackElo "1925"]
[PlyCount "97"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c6 2. Nc3 d5 3. Nf3 a6 4. a3 d4 5. Ne2 c5 6. b4 b6 7. bxc5 bxc5 8. c3
dxc3 9. Nxc3 Nc6 10. Bc4 e6 11. O-O Nf6 12. e5 Nd7 13. Qe2 Qc7 14. Re1 Be7 15.
d3 h6 16. Bf4 Bb7 17. Ne4 O-O 18. Qe3 Kh7 19. Nd6 Nb6 20. Qxc5 Nxc4 21. Qxc4
Qd7 22. Nxb7 Qxb7 23. Rab1 Qd7 24. d4 Rfc8 25. Qd3+ Kg8 26. Red1 Qd5 27. h3 Bf8
28. Be3 Ne7 29. Rdc1 Rxc1+ 30. Bxc1 Qc6 31. Be3 Nd5 32. Bd2 Qa4 33. Rb3 Rc8 34.
g4 g6 35. h4 Qc4 36. Qxc4 Rxc4 37. Rb8 Kg7 38. Bxh6+ Kxh6 39. Rxf8 Kg7 40. Ra8
Ra4 41. Ra7 Rxa3 42. Ng5 Nc3 43. Rxf7+ Kg8 44. Rf6 Ne2+ 45. Kg2 Nxd4 46. Rxg6+
Kh8 47. h5 Ne2 48. Nxe6 a5 49. h6 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.3"]
[White "Arevalo Lopez, Josue"]
[Black "Flores, Manuel"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2037"]
[BlackElo "1899"]
[PlyCount "44"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 a6 8.
Nf3 Nf6 9. Be2 O-O 10. O-O Nbd7 11. Qb3 b6 12. a4 Bb7 13. Qa3 Qxa3 14. Rxa3
Rfc8 15. Bd3 Rc7 16. Rb3 Rac8 17. h3 h6 18. Rd1 Kf8 19. Kf1 Ke7 20. Ke1 g6 21.
Rc1 g5 22. g4 Rh8 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.4"]
[White "Espinoza, Felix"]
[Black "Espinoza, Juan Carlos"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2139"]
[BlackElo "1700"]
[PlyCount "138"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. Re1
b5 9. h4 a5 10. e5 Nd7 11. Nf1 b4 12. N1h2 Ba6 13. Bf4 Rc8 14. Ng5 Qe8 15. Ng4
Nd4 16. Ne3 Kh8 17. Rc1 Nb6 18. c3 Nc6 19. c4 dxc4 20. dxc4 Nd4 21. Be4 h6 22.
b3 Rd8 23. Qg4 Nd7 24. Nh7 Rg8 25. h5 Rb8 26. Qd1 Bb7 27. Qd3 Bxe4 28. Qxe4 Qc8
29. Nc2 Qb7 30. Nxd4 Qxe4 31. Rxe4 cxd4 32. Rxd4 Nc5 33. Nf6 gxf6 34. exf6 Bxf6
35. Rd6 Bg5 36. Bxg5 Rxg5 37. Rcd1 Rxh5 38. Rc6 Rf5 39. Rd4 Rg8 40. Kf1 h5 41.
Rc7 Rxg3 42. Rxc5 Rxc5 43. fxg3 Kg7 44. Kf2 Kf6 45. Rd7 Rf5+ 46. Kg2 e5 47.
Rd6+ Ke7 48. Rd5 Rg5 49. Kf2 Ke6 50. Rxa5 Rg4 51. Ra6+ Kd7 52. Ra7+ Ke6 53. Rb7
h4 54. gxh4 Rxh4 55. Kg3 Rd4 56. Rxb4 f5 57. a4 Rd3+ 58. Kf2 Rd2+ 59. Ke3 Ra2
60. Rb6+ Kd7 61. Kd3 f4 62. c5 f3 63. Rf6 f2 64. c6+ Kc7 65. Kc4 Rb2 66. Kd5
Rd2+ 67. Kxe5 Ra2 68. Kd5 Rb2 69. Rf7+ Kc8 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.5"]
[White "Quintero, Armando"]
[Black "Pilarte, Rene"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "1806"]
[BlackElo "2069"]
[PlyCount "68"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4
Nxe4 9. fxe4 Qh4+ 10. Ke2 Bxc3 11. bxc3 Qxe4+ 12. Kf2 b5 13. axb5 cxb5 14. Qf3
f6 15. Qxe4 Bxe4 16. Nf3 Nd7 17. Be2 Nb6 18. Re1 Bc6 19. Ba3 Na4 20. Bxc4 bxc4
21. Rxe6+ Kd7 22. Re7+ Kd8 23. d5 Bxd5 24. Rd1 Nxc3 25. Rd4 Re8 26. Rxg7 Rb8
27. Nd2 Rb5 28. Nxc4 Re2+ 29. Kg3 Rxg2+ 30. Kh4 Rxg7 31. Nd6 Rb3 32. Bb4 Ne2
33. Ba5+ Kd7 34. Rxd5 Kc6 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.6"]
[White "Izaba, Rodolfo"]
[Black "Ialovoi, Thomas"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2009"]
[BlackElo "1898"]
[PlyCount "119"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. Nc3 e5 7. d3 h6 8.
Nd2 Nf6 9. f4 Be7 10. Nc4 O-O 11. Ne3 exf4 12. Rxf4 Nd4 13. Ncd5 Nxd5 14. Nxd5
Bg5 15. Rg4 f5 16. exf5 Qxf5 17. Bxg5 Qf2+ 18. Kh1 hxg5 19. Ne7+ Kf7 20. Re4
Rh8 21. h3 Rh4 22. Qf1 Rf4 23. Rxf4+ Qxf4 24. Nd5 Qxf1+ 25. Rxf1+ Kg6 26. Ne7+
Kh7 27. c3 Ne2 28. Rf7 Nc1 29. g4 Nxd3 30. Nf5 Kg6 31. Rxg7+ Kf6 32. Rxb7 Re8
33. Nxd6 Re2 34. Nc4 Nf2+ 35. Kg2 Nd3+ 36. Kf3 Rh2 37. Rxa7 Rxh3+ 38. Ke2 Nxb2
39. Ra6+ Ke7 40. Nxb2 Rh2+ 41. Kd3 Rxb2 42. Rg6 Rxa2 43. Rxg5 Ra4 44. c4 Kd6
45. Rd5+ Kc6 46. Re5 Ra3+ 47. Ke2 Rg3 48. Re4 Kb6 49. Kf2 Rc3 50. g5 Rd3 51. g6
Rd6 52. Rg4 Rd8 53. g7 Rg8 54. Ke3 Kc6 55. Ke4 Kb6 56. Kf5 Ka5 57. Kf6 Kb4 58.
Kf7 Rb8 59. g8=Q Rxg8 60. Rxg8 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.7"]
[White "Avalos, Carlos"]
[Black "Escobar, Edgar Antonio"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1854"]
[BlackElo "1954"]
[PlyCount "100"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. e3 Bd6 5. Bg3 O-O 6. Nf3 a6 7. Be2 b5 8. a3
Bb7 9. Ne5 c5 10. O-O Nc6 11. Nxc6 Bxc6 12. dxc5 Bxc5 13. Bh4 Be7 14. Qd4 Qc7
15. Bg3 Qb7 16. Bf3 a5 17. Rfb1 Rfc8 18. Ne2 Nd7 19. c3 Bf6 20. Qd1 Nc5 21. Nd4
a4 22. Bd6 Bxd4 23. exd4 Nb3 24. Ra2 Qd7 25. Bb4 Re8 26. Qd3 e5 27. Bd1 Na5 28.
Bxa5 Rxa5 29. dxe5 Rxe5 30. Bf3 Ra8 31. Raa1 Rae8 32. Rd1 g5 33. h3 f5 34. Qd4
R8e7 35. Kf1 Qe6 36. Qd2 g4 37. Qg5+ Rg7 38. Qd8+ Kf7 39. hxg4 fxg4 40. Rd4
gxf3 41. Rf4+ Kg6 42. Rxf3 h6 43. Rd1 Kh7 44. Rf8 d4 45. Rh8+ Kg6 46. Qxd4 Kh5
47. Rxh6+ Kxh6 48. Qf4+ Rgg5 49. Qf8+ Kh7 50. f4 Bxg2+ 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.8"]
[White "Cano, Carlos"]
[Black "Shipley, Ronny"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1902"]
[PlyCount "59"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. Nbd2 Nf6 5. h3 Bh5 6. c3 e6 7. Qb3 Rb8 8. e3
Bd6 9. Bxd6 Qxd6 10. Bd3 Bg6 11. Bxg6 hxg6 12. c4 O-O 13. c5 Qe7 14. Qc3 a5 15.
a3 a4 16. O-O e5 17. Rac1 e4 18. Nh2 Qd7 19. Rb1 Ne7 20. b4 axb3 21. Rxb3 g5
22. Rfb1 Ng6 23. c6 Qe6 24. cxb7 g4 25. hxg4 Nxg4 26. Qxc7 f5 27. Rb6 Qe8 28.
Qc6 Nf6 29. Qxe8 Rfxe8 30. a4 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.9"]
[White "Granados Diaz, Maria Esther"]
[Black "Zelaya Aguilera, Cristian Ignacio"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1887"]
[BlackElo "1752"]
[PlyCount "109"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. O-O d6 6. d4 exd4 7. Nxd4 Bd7 8.
Nxc6 bxc6 9. Bc4 O-O 10. Bg5 Qe7 11. Qd3 h6 12. Bh4 g5 13. Bg3 Ng4 14. Bb3 h5
15. h3 Ne5 16. Qd2 a6 17. Kh1 Ng6 18. f4 gxf4 19. Bxf4 Nxf4 20. Rxf4 Kg7 21.
Raf1 f6 22. Rxf6 Qxf6 23. Rxf6 Kxf6 24. Qh6+ Ke7 25. Qg5+ Ke8 26. Qxh5+ Kd8 27.
g4 Kc8 28. Qh7 Bd4 29. Kg2 a5 30. Nd1 a4 31. Bc4 Ra5 32. c3 Be5 33. Ne3 Rh8 34.
Qf7 Be8 35. Qe7 Bd7 36. Nf5 Bxf5 37. exf5 Rc5 38. f6 Kb7 39. f7 Bg7 40. Qe8 Rf8
41. Qe2 Re5 42. Qf1 d5 43. Bd3 Bh6 44. h4 Re3 45. g5 Bg7 46. h5 Be5 47. g6 Rg3+
48. Kh1 Rh8 49. Be2 Bg7 50. Ba6+ Kb8 51. Qe2 Rh3+ 52. Kg2 R3xh5 53. Qe8+ Ka7
54. Qxc6 Rg5+ 55. Kf3 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.10"]
[White "Martinez Romero, Luis"]
[Black "Aburto, Santiago"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1740"]
[BlackElo "1875"]
[PlyCount "42"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 5. e4 d6 6. Nge2 e5 7. O-O O-O 8. d3
Nbd7 9. Bg5 h6 10. Be3 Kh7 11. h3 a5 12. Qd2 Qe7 13. f4 Nc5 14. Rf2 b5 15. Raf1
bxc4 16. fxe5 dxe5 17. Rxf6 Nxd3 18. Nc1 Bxf6 19. Rxf6 Qxf6 20. Bc5 Rd8 21. Be3
g5 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "2.11"]
[White "Vanegas Lopez, Natanael Emanuel"]
[Black "Garcia, Antonio (Nca)"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1470"]
[BlackElo "1814"]
[PlyCount "86"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 f5 2. Bf4 Nf6 3. e3 d5 4. Nf3 e6 5. Ne5 Bd6 6. Be2 Qe7 7. Nd2 Bd7 8. Rc1
c5 9. c3 Nc6 10. Ndf3 O-O 11. O-O c4 12. Rb1 b5 13. Nxc6 Bxc6 14. Bxd6 Qxd6 15.
b3 Rfb8 16. bxc4 bxc4 17. Qc2 Nd7 18. Rxb8+ Rxb8 19. Rb1 h6 20. Nh4 Rxb1+ 21.
Qxb1 Qa3 22. Ng6 Kh7 23. Nf4 Qe7 24. Bd1 Nb6 25. Bc2 Be8 26. Nxe6 Qxe6 27. g4
g6 28. gxf5 gxf5 29. Bxf5+ Bg6 30. Bxe6 Bxb1 31. a3 Kg7 32. f3 Kf6 33. Bg4 Na4
34. Kf2 Nxc3 35. Ke1 Nb5 36. a4 Nd6 37. Kd2 a5 38. Kc3 Bg6 39. Bh3 Bd3 40. Bg2
Nc8 41. e4 Nb6 42. exd5 Nxd5+ 43. Kd2 Nf4 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.1"]
[White "Espinoza, Felix"]
[Black "Diego, Humberto"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2139"]
[BlackElo "2076"]
[PlyCount "53"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Bc4 Nf6 6. Ngf3 Bc5 7. O-O Qc7 8.
Qe2 O-O 9. Nb3 Be7 10. Bg5 h6 11. Bh4 Bg4 12. h3 Bh5 13. Bg3 Nbd7 14. Rfe1 Rfe8
15. Qe3 Bf8 16. Nh4 Qb6 17. Qxb6 axb6 18. f3 b5 19. Bf1 g5 20. Nf5 Bg6 21. Bf2
Bxf5 22. exf5 e4 23. fxe4 Nxe4 24. Be3 Ng3 25. Rad1 Nxf1 26. Kxf1 Ne5 27. a3
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.2"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Cano, Carlos"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2107"]
[BlackElo "1902"]
[PlyCount "93"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. Nf3 Nf6 2. d4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. h3 a6 8. a4 Qc7
9. O-O Nbd7 10. Re1 Rb8 11. Bc4 Nb6 12. Bf1 Bd7 13. Bf4 Nc8 14. e5 Ne8 15. a5
b5 16. axb6 Rxb6 17. Qc1 Qb7 18. Nd2 Bb5 19. exd6 Nexd6 20. Nb3 Bxf1 21. Rxf1
Bxc3 22. bxc3 Qxd5 23. Rd1 Qc4 24. Bh6 Re8 25. Qa3 Ne4 26. Nd2 Nxd2 27. Rxd2
Nd6 28. Rad1 Qh4 29. Qxc5 Reb8 30. Bg5 Qh5 31. Rd5 Rb5 32. Qe3 Rxd5 33. Rxd5
Nf5 34. Qd2 h6 35. Rd8+ Rxd8 36. Qxd8+ Kg7 37. Bxe7 Nxe7 38. Qxe7 Qd1+ 39. Kh2
Qxc2 40. Qe5+ Kg8 41. Qd4 Qb2 42. f4 Qb8 43. c4 a5 44. c5 Qa8 45. Qd6 a4 46. c6
a3 47. c7 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.3"]
[White "Pilarte, Rene"]
[Black "Castillo Sevilla, Ian Eiffel"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2069"]
[BlackElo "1953"]
[PlyCount "47"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. O-O
c5 9. d5 exd5 10. Nh4 d6 11. Nf5 Re8 12. Bg5 Nbd7 13. Nxe7+ Qxe7 14. Nxd5 Bxd5
15. Bxd5 Rac8 16. Re1 h6 17. Bf4 Nxd5 18. Qxd5 Nf6 19. Qd3 Rcd8 20. e4 Ng4 21.
Rad1 Qf6 22. Qe2 Ne5 23. Bxe5 dxe5 24. Rxd8 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.4"]
[White "Escobar, Edgar Antonio"]
[Black "Arevalo Lopez, Josue"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1954"]
[BlackElo "2037"]
[PlyCount "72"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Bg4 8. Qc2
Nbd7 9. Rb1 a5 10. Nge2 Bxe2 11. Bxe2 h6 12. Bf4 Nf8 13. a3 Ne6 14. Bg3 b5 15.
O-O O-O 16. Rfc1 Qd7 17. Nd1 Rfc8 18. b4 axb4 19. axb4 Ne4 20. Bd3 Nxg3 21.
hxg3 Qb7 22. Bf5 Ra6 23. Nc3 Rca8 24. Bxe6 fxe6 25. Qg6 Bf6 26. Ne2 Qf7 27. Qg4
e5 28. dxe5 Bxe5 29. Nf4 Bxf4 30. gxf4 Qf6 31. Qd7 g5 32. g3 gxf4 33. exf4 Ra1
34. Kg2 Rxb1 35. Rxb1 Rd8 36. Qg4+ Kf8 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.5"]
[White "Flores, Manuel"]
[Black "Izaba, Rodolfo"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1899"]
[BlackElo "2009"]
[PlyCount "77"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. a3 Be7 6. Nc3 d6 7. Qd2 Nbd7 8. d5
Nc5 9. Qc2 a5 10. Bxf6 Bxf6 11. Rd1 O-O 12. e3 Bxc3+ 13. Qxc3 a4 14. Be2 e5 15.
O-O f5 16. Nd2 f4 17. exf4 Rxf4 18. g3 Rf8 19. Qe3 Bc8 20. f3 Bh3 21. Rf2 Bf5
22. Ne4 Bxe4 23. fxe4 Rxf2 24. Kxf2 Qg5 25. Bf3 Rf8 26. Re1 Qxe3+ 27. Rxe3 Nb3
28. Kg2 Nd4 29. Bd1 Ra8 30. Re1 Ra5 31. Re3 Rc5 32. Rc3 Ra5 33. h4 h6 34. g4 g5
35. hxg5 hxg5 36. Kh3 Ra8 37. Kg2 Kg7 38. Kg3 Rf8 39. Re3 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.6"]
[White "Quintanilla, Marvin"]
[Black "Aburto, Santiago"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1925"]
[BlackElo "1875"]
[PlyCount "8"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.7"]
[White "Garcia, Antonio (Nca)"]
[Black "Granados Diaz, Maria Esther"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1814"]
[BlackElo "1887"]
[PlyCount "117"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. O-O Be7 8.
d3 Qd7 9. Ng5 Bxg5 10. Bxg5 f6 11. Bd2 g5 12. Ne4 b6 13. Rc1 O-O 14. Nc3 Rad8
15. Qa4 Nxc3 16. bxc3 Bd5 17. e4 Be6 18. Rfd1 Ne7 19. Qa3 c5 20. Be3 Nc6 21.
Rd2 Qf7 22. Rcd1 Rd7 23. Qa4 Rd6 24. f4 h6 25. f5 Bc8 26. d4 cxd4 27. cxd4 exd4
28. Bxd4 Rfd8 29. Bf1 Kh7 30. Bc4 Qe7 31. Bd5 Bb7 32. Bc3 a5 33. Qa3 Ne5 34.
Bxe5 Qxe5 35. Bg8+ Kxg8 36. Rxd6 Re8 37. Qe3 Qxe4 38. Qxe4 Bxe4 39. Re1 Re5 40.
Rxf6 Rxf5 41. Rxb6 Bd3 42. Rxh6 Kg7 43. Rd6 Bb5 44. Rc1 Kf7 45. Rd2 Re5 46. g4
Re4 47. h3 Re3 48. Kh2 Ke7 49. Rc5 Bf1 50. Rxg5 Rxh3+ 51. Kg1 Bc4 52. Re5+ Kf6
53. Re4 Bb5 54. Rd6+ Kf7 55. Rb6 Bd3 56. Rd4 Be2 57. Rd7+ Ke8 58. Rg7 Kf8 59.
Ra7 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.8"]
[White "Ialovoi, Thomas"]
[Black "Quintero, Armando"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1898"]
[BlackElo "1806"]
[PlyCount "74"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 cxd4 5. exd4 Bb4+ 6. Nbd2 O-O 7. Bd3 d5 8.
O-O Nc6 9. a3 Bd6 10. Re1 b6 11. b4 dxc4 12. Nxc4 Bb7 13. Nce5 Ne7 14. Bg5 Nfd5
15. Nc4 Bf4 16. Bh4 Qc7 17. Bg3 Rac8 18. Ng5 Nf5 19. Ne4 Nxg3 20. hxg3 Bh6 21.
Ncd6 Nc3 22. Qc2 f5 23. Qxc3 Qxc3 24. Nxc3 Rxc3 25. Bc4 Bd5 26. Bxd5 exd5 27.
Re5 f4 28. g4 g6 29. Nb5 Rd3 30. Rxd5 Bg7 31. Kf1 f3 32. Nxa7 Bxd4 33. Nc6
fxg2+ 34. Kxg2 Rxf2+ 35. Kh1 Rh3+ 36. Kg1 Rg3+ 37. Kh1 Bxa1 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.9"]
[White "Espinoza, Juan Carlos"]
[Black "Avalos, Carlos"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1700"]
[BlackElo "1854"]
[PlyCount "28"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 e6 3. c3 Nf6 4. Bg5 Nbd7 5. e3 c5 6. Nbd2 Be7 7. Bd3 h6 8. Bf4
b6 9. Ne5 Bb7 10. Qf3 Nxe5 11. Bxe5 Bd6 12. Bb5+ Ke7 13. Bg3 Qc7 14. Bd3 Rhd8
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.10"]
[White "Shipley, Ronny"]
[Black "Martinez Romero, Luis"]
[Result "1/2-1/2"]
[ECO "B06"]
[BlackElo "1740"]
[PlyCount "73"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 g6 6. Be2 Bg7 7. O-O O-O 8.
dxc5 Qxc5 9. Be3 Qc7 10. Na3 Ng4 11. Nb5 Qa5 12. Bg5 Nc6 13. h3 h6 14. Na3 Nge5
15. Nxe5 Qxe5 16. Be3 Rd8 17. Qb3 b5 18. Rfd1 Be6 19. Qc2 b4 20. Nc4 Bxc4 21.
Bxc4 bxc3 22. Rxd8+ Nxd8 23. bxc3 Qxc3 24. Qxc3 Bxc3 25. Rd1 Ne6 26. Rd7 Bb4
27. Bxe6 fxe6 28. g3 Bd6 29. a4 a5 30. Kg2 Kf7 31. Rb7 e5 32. Bd2 Ke6 33. Rb5
Bc7 34. Kf3 h5 35. g4 hxg4+ 36. hxg4 Ra6 37. Ke2 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.14"]
[Round "3.11"]
[White "Zelaya Aguilera, Cristian Ignacio"]
[Black "Vanegas Lopez, Natanael Emanuel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1752"]
[BlackElo "1470"]
[PlyCount "37"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. O-O O-O
8. Bg5 h6 9. Bh4 Re8 10. Nd2 d5 11. exd5 cxd5 12. c3 Bg4 13. Bxf6 Bxd1 14. Bxd8
Be2 15. Rfe1 Rexd8 16. Bxe2 Rab8 17. b4 Be7 18. Nb3 Bf6 19. Rac1 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.1"]
[White "Diego, Humberto"]
[Black "Salazar Cabezas, Alberto Javier"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2076"]
[BlackElo "2107"]
[PlyCount "82"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 d6 6. c4 Bg7 7. Nc3 f5 8. e3
Nd7 9. f4 Nf6 10. Bd3 O-O 11. Nge2 e6 12. O-O Re8 13. Rf3 exd5 14. cxd5 Ng4 15.
Bb5 Re7 16. Bc4 Bd7 17. h3 Qb4 18. b3 b5 19. hxg4 fxg4 20. Rf2 bxc4 21. f5 cxb3
22. axb3 Bf6 23. Rf4 Qb6 24. Rxg4+ Kh8 25. e4 c4+ 26. Kh1 Be5 27. Qh6 Qf2 28.
Rh4 f6 29. Nf4 Rg7 30. Ng6+ Kg8 31. Rg4 Re8 32. Nxe5 Ree7 33. Nxd7 Rxd7 34. Qf4
Qb2 35. Rb1 Qxc3 36. bxc4 h5 37. Rb8+ Kf7 38. Rg6 Rxg6 39. fxg6+ Kg7 40. Qf5
Qe1+ 41. Kh2 Qh4+ 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.2"]
[White "Arevalo Lopez, Josue"]
[Black "Espinoza, Felix"]
[Result "0-1"]
[WhiteElo "2037"]
[BlackElo "2139"]
[PlyCount "0"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.3"]
[White "Flores, Manuel"]
[Black "Pilarte, Rene"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1899"]
[BlackElo "2069"]
[PlyCount "124"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Be7 8. Bd3
Nh5 9. Bg3 Nxg3 10. hxg3 h6 11. a3 Bd7 12. Rc1 Rc8 13. O-O O-O 14. e4 dxe4 15.
Bxe4 Bf6 16. Qd2 Na5 17. Qe2 Nb3 18. Rcd1 Qb6 19. Qe3 Rfd8 20. Rd3 Na5 21. Rb1
Nc4 22. Qe2 Nd6 23. Rdd1 Nxe4 24. Nxe4 Be7 25. b4 Bb5 26. Qe3 Ba4 27. Rd2 Bc2
28. Re1 Bxe4 29. Qxe4 Bf6 30. Red1 Rd5 31. Qe3 a5 32. bxa5 Rxa5 33. Rd3 Rb5 34.
g4 Rb2 35. g3 Rcc2 36. R3d2 Qc6 37. Kg2 Qd5 38. Rxc2 Rxc2 39. Qd3 Qa2 40. Qe3
Re2 41. Rd2 Rxd2 42. Nxd2 Bg5 43. f4 Be7 44. Kf3 Qxa3 45. Qxa3 Bxa3 46. Ke4 Bb4
47. Nf3 Kf8 48. d5 Ke7 49. g5 h5 50. dxe6 Kxe6 51. Nd4+ Kd7 52. f5 Bd6 53. Kf3
Be5 54. Nc2 b5 55. g4 h4 56. Kg2 Kd6 57. Kh3 Bg3 58. g6 fxg6 59. fxg6 Kc5 60.
g5 b4 61. Ne3 b3 62. Nd1 Kb4 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.4"]
[White "Izaba, Rodolfo"]
[Black "Garcia, Antonio (Nca)"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2009"]
[BlackElo "1814"]
[PlyCount "104"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O g6 6. d4 Bg7 7. Nc3 cxd4 8.
Nxd4 Ngf6 9. Re1 O-O 10. Bg5 Qa5 11. Qe2 Rfc8 12. Nb3 Qc7 13. Rad1 Re8 14. h3
a6 15. Qe3 Rac8 16. Re2 Nb6 17. Na5 Nc4 18. Nxc4 Qxc4 19. Bxf6 Bxf6 20. Nd5
Qxa2 21. c3 Bg7 22. Qb6 Qa4 23. Ree1 Qc6 24. Qb4 b5 25. e5 Bxe5 26. Rxe5 dxe5
27. Nxe7+ Rxe7 28. Qxe7 Re8 29. Qb4 Qf6 30. Qc5 e4 31. Rd6 Qf4 32. Rxa6 Qc1+
33. Kh2 Qxb2 34. Rb6 e3 35. fxe3 Qf2 36. Rxb5 h5 37. Rb4 Rxe3 38. Rb8+ Kh7 39.
Qg5 h4 40. Rb1 Rxc3 41. Kh1 Re3 42. Qa5 Re2 43. Qd5 Kh6 44. Rd1 f6 45. Qa8 Re1+
46. Rxe1 Qxe1+ 47. Kh2 Qe5+ 48. Kh1 Kg5 49. Qf3 f5 50. Qd1 Qc5 51. Qd8+ Kh5 52.
Qh8+ Kg5 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.5"]
[White "Castillo Sevilla, Ian Eiffel"]
[Black "Escobar, Edgar Antonio"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1953"]
[BlackElo "1954"]
[PlyCount "172"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nc3 a6 6. Be2 e6 7. O-O b5 8. Ne5
Bb7 9. Bf3 cxd4 10. exd4 Be7 11. Ne2 O-O 12. Ng3 Rc8 13. Re1 Qb6 14. c3 b4 15.
Bg5 Rfe8 16. Bxf6 Bxf6 17. Nd7 Qd8 18. Nc5 Qc7 19. Qa4 a5 20. a3 Be7 21. Nxb7
Qxb7 22. Ne2 bxc3 23. bxc3 Rb8 24. c4 Bf6 25. cxd5 exd5 26. Bxd5 Qb2 27. Qc4
Nxd4 28. Bxf7+ Kh8 29. Bxe8 Nxe2+ 30. Qxe2 Qxe2 31. Rxe2 Bxa1 32. g3 g6 33. Kg2
Kg7 34. h4 Kf6 35. a4 Rb3 36. Bb5 Bd4 37. Rd2 Ke5 38. Bc6 Rc3 39. f4+ Kd6 40.
Be4 Kc5 41. h5 gxh5 42. Bxh7 Ra3 43. Bg6 h4 44. gxh4 Rxa4 45. Rc2+ Kd6 46. h5
Ra1 47. f5 Ke5 48. h6 Rb1 49. h7 Rb8 50. Ra2 Bc3 51. Rc2 Bd4 52. Ra2 Bc3 53.
Kf3 Rd8 54. Re2+ Kf6 55. Re6+ Kg5 56. Rc6 Bf6 57. Ra6 Bc3 58. Rc6 Bf6 59. Rc4
Ra8 60. Rg4+ Kh6 61. Ra4 Kg5 62. Ke4 Bc3 63. Rc4 Bf6 64. Ra4 Bc3 65. Kd5 Rc8
66. Ke6 Ra8 67. Ra3 Ra6+ 68. Kd5 Bh8 69. Kc5 Bg7 70. Kb5 Ra8 71. Ka4 Be5 72.
Re3 Bg7 73. Re7 Bc3 74. Rc7 Be5 75. Rc5 Bf6 76. Rxa5 Rxa5+ 77. Kxa5 Kh6 78. Kb5
Kg7 79. Kc6 Bb2 80. Kd7 Ba1 81. Ke6 Kh8 82. Kf7 Bb2 83. Kf8 Bc3 84. Kf7 Bb2 85.
Ke6 Bc3 86. f6 Bxf6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.6"]
[White "Quintero, Armando"]
[Black "Quintanilla, Marvin"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1806"]
[BlackElo "1925"]
[PlyCount "63"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8.
Bd3 dxc4 9. Bxc4 Bb4 10. O-O O-O 11. Qc2 c5 12. Ne4 Nxe4 13. Qxe4 cxd4 14. a3
Be7 15. Nxd4 Bf6 16. b4 Qb6 17. Rad1 Rd8 18. h4 Bd7 19. Bd3 g6 20. h5 e5 21.
hxg6 hxg6 22. Ne2 Rac8 23. Ng3 Ba4 24. Bc4 Kg7 25. Rxd8 Rxd8 26. Qg4 Kf8 27.
Ne4 Be7 28. Ng5 Bxg5 29. Qxg5 Qd6 30. f4 exf4 31. Rxf4 Qd1+ 32. Rf1 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.7"]
[White "Aburto, Santiago"]
[Black "Cano, Carlos"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1875"]
[BlackElo "1902"]
[PlyCount "114"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,17,16,28,76,89,77,76,96,35,54,56,73,-23,-19,2,55,23,0,-32]} 1. e4 d6
2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. e5 Ne4 6. Qf3 d5 7. Bd3 g6 8. Bxe4 dxe4 9.
Qxe4 Na6 10. Nf3 Bf5 11. Qe2 Nb4 12. O-O Nxc2 13. Bd2 Nxa1 14. Rxa1 Bg7 15. Nh4
Be6 16. f5 gxf5 17. Rf1 O-O-O 18. Nxf5 Bxf5 19. Rxf5 Rxd4 20. Rxf7 Bxe5 21. Be3
Rd7 22. Ne4 Qd5 23. Qf3 Bf6 24. Rxf6 exf6 25. Nxf6 Qd1+ 26. Kf2 Qxf3+ 27. gxf3
Rf7 28. Ne4 Kc7 29. Ng5 Rf5 30. Ne6+ Kd6 31. Nd4 Rf7 32. Nb3 b6 33. Nd2 Re8 34.
Bd4 c5 35. Bc3 Kd5 36. Nf1 Kc4 37. Ne3+ Rxe3 38. Kxe3 Kd5 39. f4 Rf5 40. Kf3 h5
41. Ke3 a6 42. Kf3 b5 43. a3 Rf7 44. Ke3 Re7+ 45. Kf3 Ke6 46. Ke4 Kf7+ 47. Kf5
Re2 48. h4 Rg2 49. Ke4 b4 50. axb4 cxb4 51. Be5 Rh2 52. Kd4 Rxb2 53. Kc4 Rb1
54. f5 Rf1 55. Kxb4 Rxf5 56. Bc7 Ke6 57. Bd8 Rd5 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.8"]
[White "Granados Diaz, Maria Esther"]
[Black "Espinoza, Juan Carlos"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1887"]
[BlackElo "1700"]
[PlyCount "44"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. Be3 dxc4 8.
Bxc4 O-O 9. O-O Bg4 10. Bg5 Qa5 11. Ne4 Nf5 12. h3 Bxf3 13. Qxf3 Nxd4 14. Qg4
Qe5 15. g3 Kh8 16. Nxd6 Qxd6 17. Rad1 c5 18. b4 Nbc6 19. Bf4 Qf6 20. bxc5 Rad8
21. Bg5 Nf3+ 22. Kg2 Nxg5 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.9"]
[White "Avalos, Carlos"]
[Black "Shipley, Ronny"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1854"]
[PlyCount "43"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Bb5 Nf6 7. O-O Be7 8. Ne5
Bd7 9. Nxd7 Qxd7 10. dxc5 O-O 11. Be3 Ne4 12. Nd2 Nxc5 13. Nf3 a6 14. Ne5 Qc7
15. Nxc6 bxc6 16. Be2 Ne6 17. Bf3 Rab8 18. Qc2 Rfd8 19. Rfd1 Bf6 20. Rac1 Qb7
21. b3 a5 22. Rb1 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.10"]
[White "Martinez Romero, Luis"]
[Black "Zelaya Aguilera, Cristian Ignacio"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1740"]
[BlackElo "1752"]
[PlyCount "93"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. h3 e5 7. Nde2 Be6 8. g4
d5 9. exd5 Nxd5 10. Bg2 Bb4 11. O-O Nxc3 12. bxc3 Bc5 13. Ng3 O-O 14. Ne4 Qe7
15. a4 Rfd8 16. Qe2 Rac8 17. Qb5 b6 18. Nxc5 Qxc5 19. Qxc5 bxc5 20. a5 Bc4 21.
Re1 f6 22. Be3 Ne7 23. Reb1 Rd7 24. a6 Nd5 25. Rb7 Rdc7 26. Ra4 Nxe3 27. fxe3
Be6 28. c4 Kf7 29. Bd5 Ke7 30. e4 g6 31. Ra5 Kd6 32. Kf2 Bd7 33. Ra3 Bc6 34.
Rb2 f5 35. gxf5 gxf5 36. Bxc6 Rxc6 37. exf5 Rf8 38. Rb7 Rxf5+ 39. Kg3 Rc7 40.
Rab3 Rff7 41. Rxc7 Rxc7 42. Kg4 Rf7 43. Kg5 e4 44. Kg4 Ke5 45. Rb7 Rf4+ 46. Kg5
h6+ 47. Kh5 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.20"]
[Round "4.11"]
[White "Vanegas Lopez, Natanael Emanuel"]
[Black "Ialovoi, Thomas"]
[Result "1-0"]
[WhiteElo "1470"]
[BlackElo "1898"]
[PlyCount "0"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.1"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Espinoza, Felix"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2107"]
[BlackElo "2139"]
[PlyCount "138"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. O-O Nc6 8. Be3
cxd4 9. cxd4 Be7 10. h3 Bxf3 11. Bxf3 O-O 12. Nc3 Qd7 13. a3 Rfd8 14. Qb3 Nxd4
15. Bxd4 Qxd4 16. Qxb7 Bc5 17. Rad1 Qe5 18. Qxa8 Rxa8 19. Bxa8 g6 20. Bf3 h5
21. Rfe1 Qf4 22. Ne4 Nxe4 23. Rxe4 Qf6 24. b4 Bb6 25. Rb1 Qc3 26. Re2 Qxa3 27.
b5 Qd3 28. Ree1 Qc2 29. Be2 Ba5 30. Bf3 Bxe1 31. Rxe1 Qb2 32. Bc6 Qc3 33. Rb1
Qc5 34. Ra1 Kg7 35. g3 g5 36. Kg2 h4 37. g4 f5 38. gxf5 exf5 39. Rd1 a5 40. Rd5
Qc2 41. Rd6 Qb1 42. Bd7 a4 43. Ra6 Qe4+ 44. Kg1 Qd3 45. Ra7 Kf6 46. Bc6 a3 47.
Kg2 Qb3 48. Ra6 Ke7 49. b6 Qc4 50. b7 Qxa6 51. b8=Q Qxc6+ 52. Kg1 Qc5 53. Qg8
f4 54. Qg7+ Kd6 55. Qg8 Kc6 56. Qb3 Qc1+ 57. Kg2 Kc5 58. Qg8 f3+ 59. Kh2 Qf4+
60. Kg1 Qf5 61. Qb3 Qxh3 62. Qxa3+ Kc4 63. Qa4+ Kd5 64. Qb5+ Ke4 65. Qxg5 Qg2+
66. Qxg2 fxg2 67. Kxg2 Kf4 68. Kh3 Kf3 69. Kxh4 Kxf2 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.2"]
[White "Pilarte, Rene"]
[Black "Diego, Humberto"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2069"]
[BlackElo "2076"]
[PlyCount "30"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8.
g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Nxe5 gxf4 13. Nxd7 O-O-O 14. Qd4
Qxd7 15. Qxf4 Bd6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.3"]
[White "Escobar, Edgar Antonio"]
[Black "Izaba, Rodolfo"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1954"]
[BlackElo "2009"]
[PlyCount "25"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8.
Nc3 O-O 9. Qc2 Nbd7 10. O-O Rb8 11. e4 Ba6 12. e5 dxe5 13. dxe5 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.4"]
[White "Garcia, Antonio (Nca)"]
[Black "Castillo Sevilla, Ian Eiffel"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1814"]
[BlackElo "1953"]
[PlyCount "66"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,39,16,-12,37,26,47,2,6,-4,-23,-15,-37,-27,-35,-89,-88,-124,-76,-119,
-35,-62,-25,-125,-113,-107,-123,-135,-37,-33,-28,-140,-140,-136,-61,-61,-55,
-112,-134,-521,-581,-697]} 1. c4 c6 2. e4 d5 3. e5 d4 4. d3 Qa5+ 5. Nd2 Qxe5+
6. Ne2 Qd6 7. g3 Nf6 8. Bg2 e5 9. O-O Be7 10. a3 O-O 11. b4 a5 12. c5 Qc7 13.
Bb2 Bf5 14. Nc4 axb4 15. axb4 Rxa1 16. Bxa1 Na6 17. f4 exf4 18. Qb3 Nd5 19.
Nxd4 Bg6 20. Bxd5 cxd5 21. Nb6 fxg3 22. Nxd5 gxh2+ 23. Kg2 Qd7 24. Kxh2 Rd8 25.
Nxe7+ Qxe7 26. Rf3 Rxd4 27. Qb2 Rh4+ 28. Kg2 Qg5+ 29. Rg3 Qd5+ 30. Rf3 f6 31.
c6 Bh5 32. Qe2 Bxf3+ 33. Qxf3 Rh2+ 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.5"]
[White "Cano, Carlos"]
[Black "Quintero, Armando"]
[Result "0-1"]
[WhiteElo "1902"]
[BlackElo "1806"]
[PlyCount "68"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. g3 c5 5. Qa4+ Nc6 6. dxc5 e5 7. Qxc4 Be6 8.
Qc2 e4 9. Ng5 Nd4 10. Qa4+ Qd7 11. Qd1 Bxc5 12. Nxe6 fxe6 13. Bg2 Rd8 14. e3
Bb4+ 15. Nc3 Nf3+ 16. Bxf3 exf3 17. Qxd7+ Rxd7 18. Bd2 Kf7 19. a3 Rhd8 20. axb4
Rxd2 21. Rxa7 R8d7 22. Rxb7 Rd1+ 23. Nxd1 Rxb7 24. Kd2 Ne4+ 25. Kd3 Rxb4 26. h4
e5 27. Rf1 Ke6 28. Nc3 Nc5+ 29. Kc2 e4 30. Rd1 h6 31. Rd4 Rxd4 32. exd4 e3 33.
Nd1 e2 34. Kd2 Nd3 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.6"]
[White "Espinoza, Juan Carlos"]
[Black "Flores, Manuel"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1700"]
[BlackElo "1899"]
[PlyCount "47"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. h4 h6 5. Bf4 c5 6. e3 e6 7. Nbd2 Nc6 8. c3
cxd4 9. exd4 Bd6 10. Bxd6 Nxd6 11. Bd3 Bd7 12. Qe2 Rb8 13. Ne5 b5 14. Nb3 Nc4
15. f4 N6xe5 16. fxe5 O-O 17. Nc5 Rb6 18. b3 Na5 19. Bc2 Be8 20. g4 g6 21.
O-O-O b4 22. cxb4 Rxb4 23. Qd2 Nc6 24. Qxh6 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.7"]
[White "Arevalo Lopez, Josue"]
[Black "Martinez Romero, Luis"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2037"]
[BlackElo "1740"]
[PlyCount "97"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 O-O 5. g3 d6 6. Bg2 Nc6 7. d5 Nb8 8. h3 e5
9. O-O Nh5 10. e4 h6 11. b4 f5 12. Bb2 f4 13. g4 Nf6 14. Ne1 Nbd7 15. Nd3 Nh7
16. f3 Bf6 17. c5 a6 18. Ne2 Bh4 19. Bc3 Be7 20. Rc1 b6 21. cxb6 cxb6 22. Be1
b5 23. Bf2 Nb6 24. Nb2 Bd7 25. Qd2 Qb8 26. a3 Qb7 27. Rc2 Rfc8 28. Rfc1 Bd8 29.
Bf1 Rxc2 30. Rxc2 Rc8 31. Nc1 Rxc2 32. Qxc2 Ng5 33. Kg2 h5 34. Be2 hxg4 35.
hxg4 Be8 36. Qd1 Qc7 37. Bxb6 Qxb6 38. Nb3 Qc7 39. Nd3 Qc3 40. Nf2 Bb6 41. Bd3
Be3 42. Qc2 Qe1 43. Qe2 Qc3 44. Qc2 Qe1 45. Qe2 Qc3 46. Bc2 Bb6 47. Bd1 Bd7 48.
Qd2 Qc7 49. Qe1 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.8"]
[White "Quintanilla, Marvin"]
[Black "Avalos, Carlos"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1925"]
[BlackElo "1854"]
[PlyCount "125"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 d6 2. g3 e5 3. Bg2 c6 4. Nc3 f5 5. e3 Nf6 6. Nge2 Be7 7. d3 O-O 8. O-O
Nbd7 9. b4 Qc7 10. Bb2 Re8 11. Rc1 Nf8 12. b5 Bd7 13. Qd2 Rad8 14. d4 e4 15.
Qc2 cxb5 16. Nxb5 Qb6 17. Qb3 d5 18. Nec3 dxc4 19. Qxc4+ Kh8 20. Qb3 a6 21. Na3
Qxb3 22. axb3 b5 23. Nab1 Be6 24. Nd2 Nd5 25. Rfd1 Nb4 26. Bf1 Rc8 27. Ncb1 Na2
28. Rxc8 Rxc8 29. Ba1 Nc1 30. d5 Bxd5 31. Nc3 Bf6 32. Rxc1 b4 33. Bxa6 Rc5 34.
Bc4 Bxc3 35. Bxc3 bxc3 36. Rxc3 Nd7 37. Nb1 h6 38. Bxd5 Rxd5 39. Na3 Rd2 40.
Nc4 Rd1+ 41. Kg2 Rb1 42. Nd6 Ne5 43. Nxf5 Nf3 44. g4 Rg1+ 45. Kh3 Ng5+ 46. Kh4
Kh7 47. Rc7 Rg2 48. Rxg7+ Kh8 49. Rg6 Nf3+ 50. Kh3 Rxh2+ 51. Kg3 Kh7 52. Rxh6+
Rxh6 53. Nxh6 Kxh6 54. Kf4 Kg6 55. Kxe4 Nd2+ 56. Ke5 Nxb3 57. f4 Nc1 58. Ke6
Nd3 59. f5+ Kg7 60. g5 Nc5+ 61. Ke7 Ne4 62. f6+ Kg6 63. f7 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.9"]
[White "Shipley, Ronny"]
[Black "Aburto, Santiago"]
[Result "1/2-1/2"]
[BlackElo "1875"]
[PlyCount "85"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Bf4 Bg4 7. Qb3 Qd7 8.
Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. O-O O-O 13. Rfe1 Rab8 14. a4
Na5 15. Qc2 Rfc8 16. Ne5 Nc6 17. Qe2 Ne7 18. Ra3 Ng6 19. g3 Rc7 20. f4 Rd8 21.
Qf3 Qb6 22. Re2 a5 23. Ra1 Nf8 24. f5 Qd6 25. Rae1 exf5 26. Bxf5 Ng6 27. Bd3
Rf8 28. h4 Qb6 29. Kg2 Qd6 30. h5 Nh8 31. h6 gxh6 32. Rh1 Kg7 33. Qf4 Ne4 34.
Bxe4 dxe4 35. Rxe4 f5 36. Re2 Rf6 37. Rhe1 b6 38. Nd3 Qc6+ 39. Kh2 Ng6 40. Qf2
Qxa4 41. Nf4 Nxf4 42. Qxf4 Rcf7 43. Re8 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.10"]
[White "Vanegas Lopez, Natanael Emanuel"]
[Black "Granados Diaz, Maria Esther"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1470"]
[BlackElo "1887"]
[PlyCount "68"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. e4 e5 5. Bg3 exd4 6. Qxd4 g6 7. Nf3 Bg7 8.
O-O-O O-O 9. Bc4 Nb6 10. Bb3 Nfd5 11. e5 Bh6+ 12. Kb1 c5 13. Qd3 Bf5 14. Ne4 c4
15. Bxc4 Nb4 16. Qe2 Bxe4 17. Qxe4 d5 18. Bxd5 N6xd5 19. c4 Qa5 20. a3 Nc3+ 21.
bxc3 Na6 22. Qc2 Rac8 23. Rd5 Qxa3 24. Qb2 Qe7 25. Rhd1 Rxc4 26. Rb5 Rfc8 27.
Rxb7 Qe6 28. Rb3 Nc5 29. Ra3 Na4 30. Rxa4 Rxa4 31. Nd4 Qd5 32. f3 Ra6 33. Qc2
Rb8+ 34. Qb2 Rxb2+ 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "5.11"]
[White "Zelaya Aguilera, Cristian Ignacio"]
[Black "Ialovoi, Thomas"]
[Result "1-0"]
[WhiteElo "1752"]
[BlackElo "1898"]
[PlyCount "0"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.1"]
[White "Castillo Sevilla, Ian Eiffel"]
[Black "Espinoza, Felix"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1953"]
[BlackElo "2139"]
[PlyCount "103"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 c5 2. e3 e6 3. Nf3 Nf6 4. Bd3 Nc6 5. O-O Be7 6. Nbd2 O-O 7. b3 cxd4 8.
exd4 d5 9. Bb2 b6 10. a3 Bb7 11. Qe2 Nh5 12. g3 g6 13. Rfe1 Rc8 14. Rac1 Bd6
15. c4 dxc4 16. Nxc4 Nf6 17. Nxd6 Qxd6 18. d5 exd5 19. Nd4 Nxd4 20. Bxd4 Rxc1
21. Rxc1 Ne4 22. b4 f6 23. Kg2 Ng5 24. Re1 Kf7 25. h4 Ne6 26. Qb2 Nxd4 27. Qxd4
Re8 28. Rxe8 Kxe8 29. h5 Kf7 30. hxg6+ hxg6 31. f4 Qc7 32. a4 Qc1 33. a5 Qd2+
34. Kf3 Kg7 35. axb6 axb6 36. b5 Ba8 37. g4 Qd1+ 38. Kg3 Qc1 39. Kf3 Qh1+ 40.
Kg3 Qe1+ 41. Kf3 Qd2 42. g5 Qd1+ 43. Kg3 Qe1+ 44. Kf3 Qe6 45. Qxf6+ Qxf6 46.
gxf6+ Kxf6 47. Ke3 Bb7 48. Kd4 Ba8 49. Bc2 Bb7 50. Bd3 Ba8 51. Bc2 Bb7 52. Bd3
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.2"]
[White "Quintero, Armando"]
[Black "Salazar Cabezas, Alberto Javier"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1806"]
[BlackElo "2107"]
[PlyCount "66"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. h3 c5 7. Be2 Ne4 8. O-O
Nxc3 9. bxc3 Nc6 10. Ne5 Nxe5 11. dxe5 Be6 12. Rb1 Qc7 13. Bf3 Rab8 14. c4 dxc4
15. Be4 b5 16. Qf3 Bxe5 17. g4 Bxf4 18. exf4 f5 19. gxf5 Bxf5 20. Bd5+ e6 21.
Bc6 a6 22. Rbd1 Rbd8 23. Rxd8 Rxd8 24. Re1 Qd6 25. Bb7 Bxc2 26. Qg4 Bf5 27. Qh4
Rb8 28. Bf3 Qd8 29. Qg3 c3 30. h4 c2 31. h5 Qd2 32. Rxe6 c1=Q+ 33. Kg2 Qxf4 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.3"]
[White "Izaba, Rodolfo"]
[Black "Pilarte, Rene"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2009"]
[BlackElo "2069"]
[PlyCount "48"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. O-O d6 8. c3
Bb6 9. a4 Bd7 10. Bg5 Rb8 11. axb5 axb5 12. Re1 h6 13. Bh4 O-O 14. Nbd2 Be6 15.
Nf1 Bxb3 16. Qxb3 Qe7 17. d4 exd4 18. e5 dxe5 19. Qxb5 Qd6 20. Nxe5 Nxe5 21.
Qxe5 Qxe5 22. Rxe5 dxc3 23. bxc3 Ng4 24. Re2 g5 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.4"]
[White "Diego, Humberto"]
[Black "Flores, Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2076"]
[BlackElo "1899"]
[PlyCount "78"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd3 b6 8. O-O
Ba6 9. b3 Rc8 10. Bb2 O-O 11. Rfd1 c5 12. cxd5 Bxd3 13. Qxd3 cxd4 14. Qxd4 Bc5
15. Qa4 e5 16. Ne4 Nxe4 17. Qxe4 f5 18. Qa4 Bd6 19. Rac1 Nc5 20. Qb5 e4 21. Ne1
f4 22. Qe2 Qg5 23. exf4 Bxf4 24. Rc4 b5 25. Rc2 Bd6 26. b4 Qh6 27. g3 Na4 28.
Rxc8 Rxc8 29. Bd4 Qg6 30. Qxb5 Nc3 31. Bxc3 Rxc3 32. Ng2 h5 33. Qe2 Qf5 34. Nh4
Qe5 35. Ng6 Qf5 36. Nh4 Qe5 37. Ng6 Qf5 38. Nh4 Qe5 39. Ng6 Qf5 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.5"]
[White "Arevalo Lopez, Josue"]
[Black "Quintanilla, Marvin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2037"]
[BlackElo "1925"]
[PlyCount "114"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 a6 7. e3 Bg4 8. Be2
Bxf3 9. Bxf3 e6 10. O-O Bd6 11. Bg5 h6 12. Bxf6 Qxf6 13. Rc1 O-O 14. Na4 Qd8
15. Nc5 Bxc5 16. Rxc5 Rc8 17. Qa4 Qd6 18. Rfc1 Rc7 19. a3 Rfc8 20. b4 b6 21.
R5c2 a5 22. Be2 axb4 23. axb4 Nd8 24. Qe8+ Kh7 25. Bd3+ g6 26. g3 Rxc2 27. Bxc2
Kg7 28. Qa4 Rc4 29. Ra1 Qc6 30. Bd3 Qxa4 31. Rxa4 Rc3 32. Bf1 Rb3 33. b5 Nb7
34. Ra6 Nd6 35. Rxb6 Ne4 36. Rc6 Rb1 37. Rc2 Nd6 38. Rc5 Ne4 39. b6 Nxc5 40.
dxc5 Kf6 41. Kg2 Ke7 42. Bd3 Rb2 43. e4 Kd7 44. exd5 exd5 45. Ba6 Kc6 46. b7
Rxb7 47. Bxb7+ Kxb7 48. Kf3 Kc6 49. Ke3 Kxc5 50. Kd3 f5 51. f3 g5 52. h3 h5 53.
Kc3 f4 54. gxf4 gxf4 55. h4 d4+ 56. Kd3 Kd5 57. Kd2 Kc4 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.6"]
[White "Cano, Carlos"]
[Black "Escobar, Edgar Antonio"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1902"]
[BlackElo "1954"]
[PlyCount "99"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Ne5 Nc6 8.
Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 12. Qxc4 cxd4 13. Qxd4 Rd8 14.
Qh4 h6 15. Nc3 Bb7 16. Be3 e5 17. Rfd1 Qe6 18. f3 a5 19. Na4 Qf5 20. Rxd8+ Rxd8
21. Rc1 Ba6 22. Nc3 Rb8 23. g4 Qe6 24. b3 e4 25. Qf2 Re8 26. Re1 Bb7 27. h3 Qc6
28. Na4 Nd5 29. f4 f5 30. Kh2 fxg4 31. hxg4 h5 32. Rg1 hxg4 33. Rxg4 Bc8 34.
Rg5 Re6 35. Kg1 Rh6 36. Nc5 Nf6 37. Qg2 Rh7 38. Bd4 Bh3 39. Qg3 Qd6 40. e3 Qc6
41. a4 Kf8 42. Qe1 Bg4 43. Qxa5 Bf3 44. Qd8+ Kf7 45. Bxf6 Rh1+ 46. Kf2 gxf6 47.
Qg8+ Ke7 48. Rg7+ Kd6 49. Qf8+ Kd5 50. Rd7+ 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.7"]
[White "Aburto, Santiago"]
[Black "Garcia, Antonio (Nca)"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1875"]
[BlackElo "1814"]
[PlyCount "104"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O g6 6. c3 Bg7 7. d4 e5 8.
Na3 Nb6 9. Bg5 f6 10. Be3 Bh6 11. Qb3 Bxe3 12. fxe3 Qe7 13. dxc5 dxc5 14. Qb5+
Kf8 15. Rad1 Rc8 16. Nc4 Nxc4 17. Qxc4 Kg7 18. Rd5 Qe6 19. Rfd1 Ne7 20. Qb5
Nxd5 21. exd5 Qf7 22. e4 Rhd8 23. c4 Rd6 24. Qb3 Qd7 25. Rf1 Rb8 26. Qe3 b5 27.
Nd2 Rc8 28. Qg3 a6 29. b3 Rf8 30. Nf3 bxc4 31. bxc4 Rb6 32. h4 h5 33. Qf2 Rc8
34. Ne1 Qg4 35. Qc2 Qxh4 36. Qa4 Rd6 37. Qb3 Qg4 38. Nd3 Rc7 39. Qb8 Qc8 40.
Qb2 Kh7 41. Qf2 Kg7 42. Kh1 Kh7 43. Qe3 Qb7 44. Qf2 Qb6 45. Kh2 Qa5 46. Qh4 Kg7
47. Qf2 Qc3 48. Nxc5 Qxc4 49. Ne6+ Rxe6 50. dxe6 Qxe6 51. Qb2 Rd7 52. Rc1 Qg4
0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.8"]
[White "Granados Diaz, Maria Esther"]
[Black "Shipley, Ronny"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1887"]
[PlyCount "111"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. f3 O-O 8. Be2
d5 9. Nxc6 bxc6 10. exd5 cxd5 11. O-O Bxc3 12. bxc3 Qa5 13. Be3 dxc4 14. Qc2
Nd5 15. Bd4 e5 16. Bf2 Ba6 17. Rfc1 Nf4 18. Bf1 Nd3 19. Rd1 Nxf2 20. Qxf2 Rfd8
21. Rxd8+ Qxd8 22. Qc5 Qb6 23. Qxb6 axb6 24. a4 Rc8 25. Rd1 b5 26. Rd6 Ra8 27.
axb5 Bxb5 28. Rd5 Rb8 29. Rxe5 g6 30. Rc5 Kf8 31. Bxc4 Bxc4 32. Rxc4 Rb2 33.
Rc8+ Ke7 34. Rc7+ Ke6 35. c4 Rc2 36. c5 h5 37. c6 Kf6 38. Kf1 Ke6 39. h4 Kf6
40. Rc8 Ke7 41. c7 Kd7 42. Rf8 Rxc7 43. Rxf7+ Kd8 44. Rxc7 Kxc7 45. Ke2 Kd6 46.
Ke3 Ke5 47. g4 hxg4 48. fxg4 Ke6 49. Ke4 Kf6 50. Kd5 Kf7 51. Ke5 Ke7 52. g5 Kf7
53. Kd6 Kf8 54. Ke6 Kg7 55. Ke7 Kg8 56. Kf6 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.9"]
[White "Zelaya Aguilera, Cristian Ignacio"]
[Black "Espinoza, Juan Carlos"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1752"]
[BlackElo "1700"]
[PlyCount "55"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. Nc3 c6 3. e4 d5 4. cxd5 cxd5 5. e5 Nfd7 6. d4 e6 7. f4 Nc6 8. Nf3
Qb6 9. Bb5 a6 10. Ba4 f6 11. O-O Be7 12. Bxc6 bxc6 13. b3 O-O 14. Be3 fxe5 15.
Nxe5 c5 16. Na4 Qb4 17. Nc6 Qb5 18. Nxe7+ Kh8 19. Nxc8 Raxc8 20. Nxc5 Nf6 21.
Rc1 Rc6 22. a3 Ne8 23. a4 Qa5 24. Nd7 Rxc1 25. Qxc1 Rg8 26. Ne5 Nd6 27. Qe1 Qc7
28. Ng6+ 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.21"]
[Round "6.10"]
[White "Martinez Romero, Luis"]
[Black "Vanegas Lopez, Natanael Emanuel"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1740"]
[BlackElo "1470"]
[PlyCount "87"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
O-O 9. Be3 e5 10. Nf5 Nc6 11. g5 Ne8 12. Nxe7+ Nxe7 13. Qd2 f5 14. exf5 Nxf5
15. O-O-O Nc7 16. Bb6 Qe7 17. Rhe1 Be6 18. f4 Rad8 19. Nd5 Bxd5 20. Bxd5+ Kh8
21. Kb1 Nxd5 22. Bxd8 Qxd8 23. Qxd5 exf4 24. h4 Ne3 25. Qxb7 Nxd1 26. Rxd1 f3
27. Qe4 f2 28. Qe2 Qb6 29. b3 Qb4 30. h5 Qf4 31. Rf1 Qxg5 32. Qxa6 Qe5 33. a4
Qxh5 34. Rxf2 Qd1+ 35. Ka2 Rg8 36. Qb7 Qd4 37. Rf7 Qc3 38. Rc7 Qe5 39. Qc6 h5
40. Rb7 Qc5 41. Qg2 h4 42. Rb5 Qxb5 43. axb5 g5 44. Qg4 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.1"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Pilarte, Rene"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2107"]
[BlackElo "2069"]
[PlyCount "96"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. d4 e6 8. Bd3
Nc6 9. O-O a6 10. Rd1 Be7 11. e4 dxe4 12. Nxe4 O-O 13. Nc3 b5 14. a4 b4 15. Ne4
Bb7 16. Be3 Nxe4 17. Bxe4 Na5 18. Qd3 Bxe4 19. Qxe4 Nb3 20. Rab1 Qd5 21. Qxd5
exd5 22. Nd2 Na5 23. Rbc1 Rfc8 24. Kf1 Nc4 25. Rb1 Bd6 26. Ke2 Rab8 27. Rdc1 b3
28. Rc3 Bb4 29. Rxb3 Bxd2 30. Rxb8 Rxb8 31. Bxd2 Rxb2 32. Rxb2 Nxb2 33. a5 Kf8
34. Bb4+ Ke8 35. Kf3 Kd7 36. Bf8 g6 37. Kg4 Ke6 38. Kg5 h5 39. f3 Nc4 40. Bb4
Ne3 41. g4 hxg4 42. fxg4 f5 43. gxf5+ Nxf5 44. Kxg6 Nxd4 45. h4 Nf5 46. h5 d4
47. h6 Nxh6 48. Kxh6 d3 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.2"]
[White "Espinoza, Felix"]
[Black "Izaba, Rodolfo"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2139"]
[BlackElo "2009"]
[PlyCount "113"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,97,16,28,38,44,16,-11,51,36,36,-15,7,-41,-22,-95,-98,-150,3,-37,-37,
-37,-52,-52,-72,-95,-59,-25,-6,-20,-52,-33,-71,-62,-45,-45,-8,-73,-71,-65,-43,
-42,-11,-20,-30,-22,-24,-23,-9,-30,-22,-24,-23,-53,-33,-43,-14,-41,-41,-48,-42,
-42,-12,-12,-5,4,-30,-14,-1,-18,17,21,26,25,37,-28,-25,-8,20,-8,29,31,61,39,51,
61,54,19,36,50,33,32,33,5,71,61,39,47,72,27]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4.
O-O Nf6 5. Re1 O-O 6. c3 d6 7. h3 Nxe4 8. d4 Ng5 9. Bxg5 Bxg5 10. dxe5 Nxe5 11.
Nxe5 dxe5 12. Qf3 Be6 13. Na3 Be7 14. Bxe6 fxe6 15. Qe3 Qd5 16. Red1 Qc5 17.
Nc2 Qb6 18. Qxb6 axb6 19. Rd2 Rfd8 20. Re2 Rd5 21. a3 Rad8 22. Ne3 Rd2 23. Rae1
b5 24. Nf1 Rxe2 25. Rxe2 Bf6 26. Rd2 Rd5 27. g3 c5 28. Kg2 b4 29. axb4 cxb4 30.
c4 Rc5 31. Rd7 b5 32. cxb5 Rxb5 33. b3 e4 34. Ne3 h6 35. Rc7 Bd4 36. Rc4 e5 37.
Nc2 Rc5 38. Nxb4 Rb5 39. Kf1 e3 40. f3 Rb8 41. Ke2 Ra8 42. Nc2 Ra2 43. b4 Rb2
44. f4 exf4 45. gxf4 Bb6 46. Kd3 Rb3+ 47. Rc3 Rb1 48. Rc6 Ba7 49. Ra6 Rd1+ 50.
Kc3 Rd7 51. Re6 Rc7+ 52. Kb3 Rb7 53. Re4 g5 54. fxg5 hxg5 55. Re5 e2 56. Rxg5+
Kf8 57. Re5 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.3"]
[White "Castillo Sevilla, Ian Eiffel"]
[Black "Diego, Humberto"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1953"]
[BlackElo "2076"]
[PlyCount "100"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. c4 e6 6. Nc3 h6 7. O-O Be7 8. Qb3
Qb6 9. c5 Qxb3 10. axb3 Nbd7 11. b4 O-O 12. b5 cxb5 13. Nxb5 a6 14. Nc3 Rfc8
15. Bf4 b6 16. b4 g5 17. Bd2 Ne4 18. h3 Bf6 19. e3 Nxd2 20. Nxd2 bxc5 21. bxc5
Nxc5 22. g4 Bg6 23. Ra3 Nd7 24. Rfa1 Be7 25. Rb3 a5 26. Rb7 Rxc3 27. Rxd7 Bb4
28. Rb7 Rac8 29. Bf1 Rc1 30. Rxc1 Rxc1 31. Nb3 Rb1 32. Nc5 Bxc5 33. Rxb1 Bxb1
34. dxc5 Kf8 35. Bb5 Ke7 36. Kf1 Be4 37. Ke2 Bg6 38. Kd2 h5 39. gxh5 Bxh5 40.
f4 f6 41. fxg5 fxg5 42. e4 dxe4 43. Ke3 Bf3 44. Kd4 Kd8 45. Bc4 e5+ 46. Kxe5 e3
47. Kd6 a4 48. Ke5 a3 49. Kd4 e2 50. Bxe2 Bxe2 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.4"]
[White "Quintanilla, Marvin"]
[Black "Cano, Carlos"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1925"]
[BlackElo "1902"]
[PlyCount "101"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. g3 c6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 O-O 7. O-O e5 8. d3 a5
9. h3 Na6 10. Be3 Nd7 11. Qd2 Rb8 12. f4 Nac5 13. f5 f6 14. g4 Rf7 15. b3 b6
16. Rab1 Rb7 17. a3 Nb8 18. b4 Nca6 19. d4 axb4 20. axb4 exd4 21. Qxd4 Nxb4 22.
Qd2 N4a6 23. Rfd1 Rfd7 24. Nf4 g5 25. Ne6 Qe7 26. Bxb6 Bf8 27. Qe3 h6 28. Qf2
Nc5 29. Bxc5 dxc5 30. Rxd7 Rxb1+ 31. Nxb1 Bxd7 32. Nxf8 Kxf8 33. Qb2 Qd6 34.
Nd2 Na6 35. Nb3 Nb4 36. e5 Nd3 37. exd6 Nxb2 38. Nd2 Kf7 39. Bf1 h5 40. Ne4 Na4
41. Kf2 hxg4 42. hxg4 Bc8 43. Ke3 Bd7 44. Kd3 Bc8 45. Kc2 Nb6 46. Nxc5 Nd7 47.
Nxd7 Bxd7 48. Kc3 Ke8 49. Kd4 Kd8 50. Kc5 Kc8 51. Kb6 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.5"]
[White "Garcia, Antonio (Nca)"]
[Black "Quintero, Armando"]
[Result "1-0"]
[WhiteElo "1814"]
[BlackElo "1806"]
[PlyCount "95"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. g3 c5 5. Bg2 Nc6 6. Nge2 Be7 7. O-O O-O 8. d4
cxd4 9. Nxd4 Bd7 10. b3 a6 11. Bb2 e5 12. Nc2 Rb8 13. Qd2 Ng4 14. Nd5 Bg5 15.
f4 exf4 16. gxf4 Bh6 17. Nce3 Qh4 18. Nxg4 Bxg4 19. Qf2 Qxf2+ 20. Kxf2 f5 21.
Kg3 Bh5 22. Rae1 Rbe8 23. exf5 Rxf5 24. Bh3 Rff8 25. Ba3 g5 26. Rxe8 gxf4+ 27.
Nxf4 Bxe8 28. Bxd6 Bxf4+ 29. Rxf4 Rxf4 30. Kxf4 Kf7 31. Bc8 Nd8 32. Ke5 Kg6 33.
Bc7 Nf7+ 34. Kd5 Bc6+ 35. Kc5 Be4 36. Kb6 Bb1 37. a3 Ba2 38. Bxb7 Bxb3 39. Bxa6
Ng5 40. c5 Ne6 41. Be5 Kf5 42. Bd6 Nd4 43. Bd3+ Ke6 44. Bxh7 Ba4 45. Bg8+ Kd7
46. Bd5 Bb5 47. Be5 Bc6 48. Bxc6+ 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.6"]
[White "Flores, Manuel"]
[Black "Zelaya Aguilera, Cristian Ignacio"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1899"]
[BlackElo "1752"]
[PlyCount "75"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 c5 5. e3 Be7 6. Bb5+ Bd7 7. c4 Bxb5 8.
cxb5 Nbd7 9. O-O h6 10. Bh4 O-O 11. a4 cxd4 12. exd4 Nh7 13. Bxe7 Qxe7 14. Qb3
Rfc8 15. Rac1 Ng5 16. Rfe1 Nxf3+ 17. Nxf3 Qd6 18. Rc3 Rc7 19. Ree3 Rac8 20. h3
b6 21. Qc2 Rc4 22. b3 Rxc3 23. Rxc3 Rxc3 24. Qxc3 Kf8 25. Ne5 Nxe5 26. dxe5 Qd7
27. f4 Ke8 28. Kf2 Kd8 29. b4 Qc7 30. Qc6 Qd7 31. Ke3 Ke7 32. Kd4 h5 33. g4
hxg4 34. hxg4 f6 35. f5 fxe5+ 36. Kxe5 exf5 37. Qxd7+ Kxd7 38. gxf5 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.7"]
[White "Martinez Romero, Luis"]
[Black "Granados Diaz, Maria Esther"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1740"]
[BlackElo "1887"]
[PlyCount "101"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bc5 5. Na4 Bb6 6. a3 d6 7. Nf3 O-O 8. O-O
h6 9. b4 e4 10. Ne1 Bd4 11. Rb1 a5 12. b5 Ne5 13. Nc2 Ba7 14. Nb2 Be6 15. Ne3
Bxe3 16. dxe3 Nxc4 17. Nxc4 Bxc4 18. Qc2 d5 19. a4 c6 20. bxc6 bxc6 21. f3 Re8
22. Bb2 exf3 23. Rxf3 Ne4 24. Rbf1 Ra7 25. Rf4 Nd6 26. Rg4 f5 27. Rg6 Rc7 28.
h4 Rxe3 29. Rf2 Qe7 30. Qd2 Kh7 31. h5 Bxe2 32. Bc1 Nc4 33. Qd4 Bxh5 34. Bxe3
Bxg6 35. Bc1 Qe1+ 36. Rf1 Qxg3 37. Bf4 Qb3 38. Rf3 Qxa4 39. Rh3 Qb5 40. Kh2 a4
41. Qf2 a3 42. Qh4 h5 43. Qg5 Qb2 44. Rg3 Qf6 45. Bf3 Qxg5 46. Bxg5 a2 47. Rg1
Ne5 48. Be2 f4 49. Ra1 f3 50. Bc1 Bb1 51. Be3 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.8"]
[White "Avalos, Carlos"]
[Black "Arevalo Lopez, Josue"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1854"]
[BlackElo "2037"]
[PlyCount "68"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 cxd5 9. O-O O-O 10. h3 h6 11. Qf3 c6 12. Bf4 a5 13. a3 Bd6 14. Rfe1 Be6
15. Be5 a4 16. Bf5 Bxe5 17. Rxe5 Nd7 18. Re2 Qf6 19. Bxe6 fxe6 20. Qg3 e5 21.
Qg4 Qf5 22. Qb4 Rf6 23. Nxa4 Rg6 24. Kh1 e4 25. b3 Rf8 26. Qd4 Rxg2 27. Kxg2
Qf3+ 28. Kg1 Qxe2 29. Nc3 Qf3 30. Re1 Rf5 31. Ne2 Qxh3 32. Nf4 Ne5 33. Re3 Nf3+
34. Rxf3 exf3 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.9"]
[White "Escobar, Edgar Antonio"]
[Black "Aburto, Santiago"]
[Result "0-1"]
[WhiteElo "1954"]
[BlackElo "1875"]
[PlyCount "0"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.27"]
[Round "7.10"]
[White "Vanegas Lopez, Natanael Emanuel"]
[Black "Espinoza, Juan Carlos"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1470"]
[BlackElo "1700"]
[PlyCount "80"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5
8. Be2 a5 9. a3 Bc5 10. O-O d6 11. Qc2 O-O 12. Nb3 Bb6 13. h3 Nxf3+ 14. Bxf3
Ne5 15. Be2 Be6 16. Rad1 Bd7 17. Nd4 f5 18. Rd2 Bxd4 19. exd4 Ng6 20. Bh2 f4
21. Bd3 Qg5 22. Kh1 f3 23. Rg1 Qh5 24. Bxg6 hxg6 25. g4 Qxh3 26. Qxg6 Be8 27.
Qd3 Qh6 28. Qe3 Qf6 29. g5 Qg6 30. Rg3 Bc6 31. Qd3 Be4 32. Qb3 Rf5 33. Rd1 Rxg5
34. Rdg1 Rxg3 35. Rxg3 Qf5 36. Qe3 Rf8 37. Rg5 Qh7 38. Rxa5 Bg6 39. Ra7 Re8 40.
Qc3 Qh3 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.1"]
[White "Izaba, Rodolfo"]
[Black "Salazar Cabezas, Alberto Javier"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2009"]
[BlackElo "2107"]
[PlyCount "112"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bb4
c5 9. dxc5 Nc6 10. c3 Nxe5 11. Nf3 Ng4 12. Bb5+ Bd7 13. Bxd7+ Qxd7 14. O-O Rc8
15. Qd4 Ngf6 16. Ne5 Qc7 17. Nd3 O-O 18. f3 Nd2 19. Rf2 Nc4 20. c6 Rfe8 21.
Qxa7 Qxc6 22. b3 Nb6 23. Ne5 Qc7 24. Ba5 Ra8 25. Qxb6 Qxe5 26. Bb4 Red8 27. a4
d4 28. cxd4 Qe3 29. Bd2 Qxd4 30. Qxd4 Rxd4 31. Bc3 Rd3 32. Bxf6 gxf6 33. Rb2
Rc8 34. b4 Rcc3 35. a5 Ra3 36. Rxa3 Rxa3 37. Kf2 f5 38. Kg3 Kg7 39. Rc2 Rb3 40.
Rc4 Kg6 41. Kf2 e5 42. f4 e4 43. Rd4 Rb2+ 44. Kf1 Kh5 45. h3 Kh4 46. Rd7 Rxb4
47. Rxf7 Rb5 48. Rg7 Rxa5 49. Rh7 Ra6 50. Rg7 b5 51. Kf2 Rb6 52. g4 b4 53. gxf5
b3 54. Ra7 Kxh3 55. Ra1 b2 56. Rb1 Kg4 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.2"]
[White "Diego, Humberto"]
[Black "Garcia, Antonio (Nca)"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "2076"]
[BlackElo "1814"]
[PlyCount "77"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
Nc6 9. Qd2 Bd7 10. h4 h5 11. O-O-O Qa5 12. Bb3 Rfc8 13. Kb1 Ne5 14. Bg5 Nc4 15.
Bxc4 Rxc4 16. Nb3 Qd8 17. e5 Nh7 18. exd6 Nxg5 19. dxe7 Qxe7 20. Qxd7 Qxd7 21.
Rxd7 Ne6 22. Ne4 b6 23. c3 a5 24. a3 Rc6 25. Rhd1 Nf4 26. Rd8+ Rxd8 27. Rxd8+
Bf8 28. Nd4 Rc7 29. Nf6+ Kh8 30. g3 Ne6 31. Nxe6 fxe6 32. Rxf8+ Kg7 33. Ne8+
Kxf8 34. Nxc7 Ke7 35. Kc2 Kd6 36. Nb5+ Kd5 37. Kd3 e5 38. c4+ Kc5 39. Nc3 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.3"]
[White "Espinoza, Felix"]
[Black "Flores, Manuel"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2139"]
[BlackElo "1899"]
[PlyCount "75"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,48,58,31,77,100,100,10,38,41,18,50,51,21,42,-11,18,35,49,32,69,6,28,
24,42,38,23,14,27,64,64,-27,0,38,38,45,49,47,42,42,36,26,19,-13,-13,-22,-20,
-29,32,-7,31]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6
7. Na3 b5 8. Nd5 Nge7 9. Bg5 f6 10. Be3 Nxd5 11. Qxd5 Bd7 12. Be2 Qc8 13. O-O
Be6 14. Qd2 Be7 15. f4 O-O 16. f5 Bf7 17. c4 b4 18. Nc2 Qb7 19. b3 a5 20. Bd3
a4 21. Rab1 axb3 22. axb3 Ra2 23. Qf2 Rfa8 24. Qh4 Bd8 25. Kh1 Bb6 26. Bc1 Nd4
27. Nxb4 Ra1 28. Rxa1 Rxa1 29. Nd5 Bxd5 30. cxd5 Nxb3 31. Bb2 Rxf1+ 32. Bxf1
Nd2 33. Bd3 Ba5 34. Qh5 h6 35. Qe8+ Kh7 36. Bc1 Qb3 37. Be2 Qe3 38. Qg6+
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.4"]
[White "Pilarte, Rene"]
[Black "Quintanilla, Marvin"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2069"]
[BlackElo "1925"]
[PlyCount "66"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2
dxc4 9. Bxf6 Nxf6 10. Nxc4 Qc7 11. a3 Be7 12. Be2 Bd7 13. O-O c5 14. dxc5 Qxc5
15. b4 Qc7 16. Rac1 O-O 17. Na5 Rac8 18. Qb2 Qb8 19. Bf3 b6 20. Nb3 a5 21. Nd4
axb4 22. axb4 Qd6 23. b5 Qa3 24. Qxa3 Bxa3 25. Rc2 Rc5 26. Ra1 Bb4 27. Na4 Rxc2
28. Nxc2 Ba5 29. Nd4 Rc8 30. Nc6 Bxc6 31. Bxc6 Ng4 32. Rd1 Ne5 33. Bb7 Rb8
1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.5"]
[White "Granados Diaz, Maria Esther"]
[Black "Castillo Sevilla, Ian Eiffel"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1887"]
[BlackElo "1953"]
[PlyCount "56"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. c5 Be7 8. a3
O-O 9. b4 Ne4 10. Bb2 f5 11. b5 Nb8 12. Ne5 Nd7 13. Nxd7 Bxd7 14. Bd3 Qe8 15.
a4 Bf6 16. Bxe4 fxe4 17. O-O a6 18. b6 Qg6 19. Ne2 Rac8 20. f3 exf3 21. Rxf3
Bg5 22. Rg3 Qf6 23. Rf3 Qe7 24. Qd3 Rxf3 25. Qxf3 Rf8 26. Qd3 Qf6 27. Ng3 Qf2+
28. Kh1 Qxb2 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.6"]
[White "Cano, Carlos"]
[Black "Arevalo Lopez, Josue"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1902"]
[BlackElo "2037"]
[PlyCount "105"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,82,16,28,26,8,27,-20,-11,-40,-14,-10,11,-21,16,19,13,7,46,47,42,-3,2,
-14,-29,-9,-5,-74,22,28,29,-40,49,-7,44,51,75,64,118,58,58,55,71,165,177,184,
184,184,196,155,213,222,222,189,189,40,62,82,81,-24,46,46,53,40,40,-172,-58,
-58,13,-11,29,24,556,0,115,-30,81,80,208,157,290,56,237,265,385]} 1. d4 d5 2.
Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. Nc3 Bb7 8. Ne5 c6 9. Qa4
Nfd7 10. Nxd7 Nxd7 11. e4 dxc4 12. Qxc4 b5 13. Qe2 Qc8 14. a3 a5 15. Rd1 Ba6
16. Qf3 Nb6 17. e5 Nd5 18. Ne4 c5 19. Bg5 Bxg5 20. Nxg5 c4 21. Qe4 g6 22. Qh4
h5 23. g4 Nf4 24. gxh5 Nxh5 25. Bf3 f6 26. exf6 Rxf6 27. Bxh5 gxh5 28. Qxh5 Ra7
29. Re1 Rg7 30. Re3 Rfg6 31. f4 Qd8 32. h4 Qxd4 33. Qf3 Bb7 34. Rd1 Qf6 35. Qg4
Kf8 36. Rd6 Bc8 37. Kf2 Ke7 38. Rd2 Bb7 39. Ke1 Rf7 40. Rf2 Bd5 41. f5 Rg8 42.
Qf4 Kd7 43. Nxf7 Rg1+ 44. Rf1 Rxf1+ 45. Kxf1 Qxf7 46. fxe6+ Bxe6 47. Qxf7+ Bxf7
48. Re5 Kc6 49. Ke2 Bd5 50. h5 Bg8 51. Kd2 Bf7 52. h6 b4 53. axb4 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.7"]
[White "Quintero, Armando"]
[Black "Martinez Romero, Luis"]
[Result "0-1"]
[WhiteElo "1806"]
[BlackElo "1740"]
[PlyCount "76"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. O-O e5 8. h3
Bd7 9. Bg5 Re8 10. Nd5 h6 11. Nxf6+ Bxf6 12. Bxf6 Qxf6 13. d5 Ne7 14. Nd2 b6
15. f4 Nf5 16. Ne4 Qg7 17. Qd3 Re7 18. g4 Nh4 19. Bh1 f5 20. Qg3 exf4 21. Qxh4
fxe4 22. g5 hxg5 23. Qxg5 Rf8 24. Rxf4 Rxf4 25. Qxf4 Qxb2 26. Rf1 Bf5 27. Qg5
Rf7 28. Rxf5 Rxf5 29. Qxg6+ Qg7 30. Qxg7+ Kxg7 31. Bxe4 Re5 32. Bd3 b5 33. cxb5
Rxd5 34. Kg2 Rd4 35. Kg3 Ra4 36. h4 Rxa2 37. Kf4 Ra4+ 38. Kg5 Ra1 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.8"]
[White "Espinoza, Juan Carlos"]
[Black "Aburto, Santiago"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1700"]
[BlackElo "1875"]
[PlyCount "105"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Bg5 d6 3. Nf3 Bf5 4. c4 Nbd7 5. Nc3 h6 6. Bf4 e6 7. Qb3 Qc8 8. h3
Be7 9. e3 a6 10. Be2 Bh7 11. Rc1 c5 12. O-O O-O 13. Rfd1 Rd8 14. Nd2 Bf8 15.
Bf3 Rb8 16. Nce4 Nxe4 17. Nxe4 e5 18. Bh2 b5 19. cxb5 Rxb5 20. Qc3 Qb8 21. b3
cxd4 22. exd4 f5 23. Nd2 e4 24. Be2 Rb6 25. Qc7 Qa8 26. Bc4+ Kh8 27. Be6 Rb7
28. Qc6 Nf6 29. Nc4 Re7 30. Nxd6 Qxc6 31. Rxc6 Ra8 32. Nf7+ Kg8 33. Nxh6+ Kh8
34. Nf7+ Kg8 35. Ng5+ Kh8 36. Nxh7 Kxh7 37. Bxf5+ Kh8 38. d5 e3 39. fxe3 Rxe3
40. Kf2 Rae8 41. Be6 Re4 42. Rc4 a5 43. Rd3 Rxc4 44. bxc4 Bc5+ 45. Kf3 Rf8 46.
Ke2 Ne4 47. Rf3 Rxf3 48. gxf3 Nd6 49. Kd3 Kh7 50. Bf4 Kg6 51. Be5 Nb7 52. Bd4
Nd6 53. Bc3 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.9"]
[White "Zelaya Aguilera, Cristian Ignacio"]
[Black "Shipley, Ronny"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1752"]
[PlyCount "43"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Nf3 Bf5 6. g3 Nf6 7. Bg2 Bd6 8. O-O
O-O 9. Bg5 Nbd7 10. Nh4 Be6 11. f4 h6 12. Bxf6 Nxf6 13. Qd3 Re8 14. Rad1 Qb6
15. f5 Bd7 16. Rb1 a5 17. Bf3 Re7 18. Ng2 Rae8 19. e3 Qd8 20. Rbe1 Bb4 21. a3
Bxc3 22. bxc3 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "8.10"]
[White "Vanegas Lopez, Natanael Emanuel"]
[Black "Avalos, Carlos"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1470"]
[BlackElo "1854"]
[PlyCount "66"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 d6 2. Nf3 Nd7 3. Bf4 g6 4. e4 Bg7 5. Nc3 e5 6. dxe5 dxe5 7. Be3 Ne7 8.
Bc4 O-O 9. Qd2 Nb6 10. Bb3 Qxd2+ 11. Nxd2 c6 12. O-O-O Bg4 13. f3 Bc8 14. Nc4
Nxc4 15. Bxc4 Re8 16. Rd2 b5 17. Bb3 a5 18. a4 b4 19. Ne2 Ba6 20. Rhd1 c5 21.
Bxc5 Bh6 22. Kb1 Bxd2 23. Rxd2 Nc6 24. Bd5 Rac8 25. Bb6 Bxe2 26. Rxe2 Kg7 27.
b3 Re7 28. Bxc6 Rxc6 29. Bxa5 Rb7 30. Rd2 Kf6 31. Rd5 Ra6 32. Bd8+ Ke6 33. Rb5
Raa7 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.1"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Quintanilla, Marvin"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2107"]
[BlackElo "1925"]
[PlyCount "41"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. b3 Nbd7 6. Qc2 Bd6 7. Bb2 a6 8. Rg1
Qc7 9. g4 h6 10. h4 b5 11. g5 hxg5 12. hxg5 Nh5 13. Be2 b4 14. Na4 e5 15. g6
Ndf6 16. gxf7+ Kxf7 17. cxd5 Nxd5 18. Nxe5+ Bxe5 19. Qg6+ Kf8 20. Bxh5 Rxh5 21.
Qxh5 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.2"]
[White "Izaba, Rodolfo"]
[Black "Diego, Humberto"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2009"]
[BlackElo "2076"]
[PlyCount "59"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8.
Qxd3 e6 9. O-O Ngf6 10. Re1 Bd6 11. Nf5 Bf8 12. Bf4 g6 13. Nd6+ Bxd6 14. Bxd6
Nb6 15. Ba3 Qd5 16. b3 Qa5 17. b4 Qf5 18. Qb3 Qd5 19. Ne5 Qxb3 20. axb3 Nfd7
21. Nd3 O-O 22. b5 Rfc8 23. bxc6 Rxc6 24. c4 Rcc8 25. d5 Re8 26. dxe6 Rxe6 27.
Rxe6 fxe6 28. Rd1 a5 29. Nc5 Nxc4 30. bxc4 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.3"]
[White "Pilarte, Rene"]
[Black "Espinoza, Felix"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2069"]
[BlackElo "2139"]
[PlyCount "2"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 e5 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.4"]
[White "Flores, Manuel"]
[Black "Castillo Sevilla, Ian Eiffel"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1899"]
[BlackElo "1953"]
[PlyCount "4"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. d4 Nf6 2. Nf3 e6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.5"]
[White "Garcia, Antonio (Nca)"]
[Black "Cano, Carlos"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1814"]
[BlackElo "1902"]
[PlyCount "156"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. g3 O-O 7. Bg2 Nc6 8.
O-O a6 9. b3 Qb6 10. e3 d6 11. Bb2 Bd7 12. Rc1 Rac8 13. Qd2 Bh6 14. Na4 Qd8 15.
Nxc6 Bxc6 16. Bxf6 exf6 17. Nc3 Bxg2 18. Kxg2 Re8 19. Rfd1 Re6 20. Qd3 Qb6 21.
Rc2 Rce8 22. Rcd2 Qc6+ 23. Nd5 Bf8 24. Kg1 f5 25. h4 Rd8 26. Kh2 Bg7 27. Rh1
Kf8 28. Kg1 Rb8 29. Nf4 Rf6 30. h5 b5 31. hxg6 hxg6 32. Rc2 bxc4 33. Rxc4 Qf3
34. Qc2 g5 35. Rc8+ Rxc8 36. Qxc8+ Ke7 37. Qc7+ Ke8 38. Nh3 Rh6 39. Qc8+ Ke7
40. Qc7+ Ke8 41. Rh2 Qd1+ 42. Kg2 Qd5+ 43. Kg1 Qd1+ 44. Kg2 Qd5+ 45. Kg1 Bf6
46. Qc8+ Bd8 47. Qc2 Kf8 48. Nf4 gxf4 49. Rxh6 Kg7 50. Rh5 fxe3 51. fxe3 Kg6
52. g4 Bg5 53. Rh3 Qe5 54. Qxf5+ Qxf5 55. gxf5+ Kxf5 56. Kf2 Ke4 57. Ke2 d5 58.
Rh7 Bxe3 59. Rxf7 Bc5 60. Rc7 Kd4 61. Rc6 a5 62. Rg6 Bb4 63. Rc6 Ke4 64. Rh6
Kd4 65. Rh3 Kc5 66. Kd3 Kd6 67. Rh4 Kc5 68. Rh8 Kd6 69. Rc8 Ke5 70. Rc6 d4 71.
Rc4 Bc3 72. Rxc3 dxc3 73. Kxc3 Kd5 74. a3 Kc5 75. Kd3 Kd5 76. b4 axb4 77. axb4
Kc6 78. Kc4 Kb6 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.6"]
[White "Martinez Romero, Luis"]
[Black "Espinoza, Juan Carlos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1740"]
[BlackElo "1700"]
[PlyCount "44"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

{[%evp 0,33,58,6,46,-19,59,52,82,21,21,20,20,22,36,-17,-17,-9,-29,-23,-61,-71,
39,18,56,21,113,104,123,61,80,61,78,23,27,23]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3
Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nh6 8. Bxh6 Qxb2 9. Nbd2 gxh6 10. O-O Qb6
11. Rb1 Qd8 12. Qa4 Bd7 13. Rxb7 Nxe5 14. Qb3 Nxf3+ 15. Nxf3 Bd6 16. Rc1 Rb8
17. Ne5 Bxe5 18. dxe5 O-O 19. Qg3+ Kh8 20. Rxa7 Bb5 21. Bxb5 Rxb5 22. h3 Ra5
1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.7"]
[White "Escobar, Edgar Antonio"]
[Black "Granados Diaz, Maria Esther"]
[Result "0-1"]
[WhiteElo "1954"]
[BlackElo "1887"]
[PlyCount "0"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

 0-1

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.8"]
[White "Shipley, Ronny"]
[Black "Quintero, Armando"]
[Result "1-0"]
[BlackElo "1806"]
[PlyCount "0"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

 1-0

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.9"]
[White "Avalos, Carlos"]
[Black "Zelaya Aguilera, Cristian Ignacio"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1854"]
[BlackElo "1752"]
[PlyCount "45"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8.
cxd4 a6 9. Bf1 d6 10. h3 Qb6 11. Nc3 Rd8 12. d5 Ne5 13. Nxe5 dxe5 14. Na4 Qd6
15. Be3 Nd7 16. Rc1 b5 17. Nc5 Nxc5 18. Bxc5 Qd7 19. Bb6 Re8 20. b4 Qd6 21. Ba5
Bd7 22. Rc7 Rec8 23. Qc2 1/2-1/2

[Event "Semifinal del CNA 2021"]
[Site "Managua"]
[Date "2021.02.28"]
[Round "9.10"]
[White "Aburto, Santiago"]
[Black "Vanegas Lopez, Natanael Emanuel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1875"]
[BlackElo "1470"]
[PlyCount "8"]
[EventDate "2021.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceVersionDate "2021.02.16"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c5 1/2-1/2