[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.02.06"]
[Round "8"]
[White "Granados Lopez, Fidel"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1766"]
[BlackElo "1474"]
[PlyCount "80"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. Bc4 e5 4. Nf3 Be7 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qh5 g6 8. Qxe5 Nf6 9. Bg5 0-0 10. Nc3 Qd6 11. Bxf6 Bxf6 12. Qxd6 cxd6 13. Nd1 Be6 14. Bxe6 fxe6 15. c3 Rad8 16. 0-0 d5 17. Ne3 d4 18. Ng4 Bg7 19. c4 h5 20. h3 hxg4 21. hxg4 d3 22. Rab1 Rd4 23. f3 Rxc4 24. Rfd1 Rd8 25. b3 Rc2 26. a4 Bd4+ 27. Kh2 d2 28. Rf1 Be3 29. Rbd1 Rc1 30. Kg3 Rxd1 31. Rxd1 g5 32. Kh2 e5 33. g3 Rd3 34. Kg2 Rxb3 35. Kf1 Rb2 36. Ke2 Bd4 37. Kd3 Kf7 38. f4 Rb3+ 39. Kc4 Rc3+ 40. Kd5 Be3 0-1

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.02.06"]
[Round "9"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Aburto, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1474"]
[BlackElo "1826"]
[PlyCount "74"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d3 c5 2. Nd2 g6 3. c3 Bg7 4. e4 Nc6 5. Be2 d6 6. h3 e6 7. Ngf3 Nge7 8. Qc2 Bd7 9. Rb1 b5 10. Nf1 a5 11. Bd2 b4 12. Ng3 Qb6 13. 0-0 a4 14. Qc1 h5 15. h4 Rb8 16. c4 Nd4 17. Kh1 Nec6 18. Bd1 Ra8 19. Nxd4 Nxd4 20. Ne2 Nc6 21. Ng1 Qd8 22. g3 Ne5 23. Be2 Bc6 24. Kh2 Bf6 25. Bg5 Bxg5 26. Qxg5 Qxg5 27. hxg5 Bb7 28. f3 d5 29. Rbc1 dxc4 30. dxc4 Ke7 31. Rfd1 Rhd8 32. Nh3 Ba6 33. b3 Nc6 34. Rxd8 Rxd8 35. Rc2 Nd4 36. Rb2 a3 37. Rd2 Nxf3+ 0-1

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.02.05"]
[Round "7"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Monge Lopez, Jairo Humberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1474"]
[BlackElo "1581"]
[PlyCount "118"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d3 Nc6 2. Nd2 d5 3. c3 g6 4. e4 d4 5. Be2 Bg7 6. h3 dxc3 7. bxc3 Bxc3 8. Rb1 Nf6 9. Ngf3 Rb8 10. 0-0 Nd4 11. Nxd4 Bxd4 12. Nf3 Bb6 13. Bb2 0-0 14. Qc1 Re8 15. Qh6 e5 16. Bxe5 Rxe5 17. Nxe5 Qe7 18. Nf3 Be6 19. Ng5 Bd4 20. Nf3 c5 21. e5 Nd7 22. Nxd4 cxd4 23. Qf4 Qc5 24. Rfc1 Qxe5 25. Qxe5 Nxe5 26. f4 Nd7 27. Bf3 b6 28. Rc7 a5 29. a3 Kf8 30. Kf2 Rd8 31. Ke2 h5 32. Bc6 Ke7 33. Bxd7 Bxd7 34. Rxb6 Ke8 35. Rbb7 a4 36. Kd2 Be6 37. Rb4 Bb3 38. Rcb7 Rd5 39. R4b5 Rd6 40. R5b6 Rd7 41. Rb8+ Ke7 42. R8b7 Rxb7 43. Rxb7+ Kd6 44. Rb5 Kc6 45. Re5 Bd5 46. g3 Kd6 47. Ke1 Bg2 48. h4 Bd5 49. Kf2 Bb3 50. Re4 Kc5 51. Re5+ Kd6 52. Ke1 f6 53. Rb5 Kc6 54. Rb8 Kd7 55. Rb4 Kd6 56. Rxd4+ Ke6 57. Rb4 Kd5 58. Kd2 Kc5 59. Kc3 Bd1 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.30"]
[Round "5"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Martinez Gutierrez, Camila Renata"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1474"]
[BlackElo "1276"]
[PlyCount "123"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. c3 Bd6 5. Be2 Ne7 6. Ngf3 Nbc6 7. Qc2 b6 8. h3 Ng6 9. g3 Bb7 10. Rg1 Nge5 11. Nh2 d4 12. a3 a5 13. Rb1 Ba6 14. c4 b5 15. f4 Ng6 16. e5 Be7 17. Bf3 Qc7 18. b3 Rb8 19. Ne4 bxc4 20. bxc4 Rxb1 21. Qxb1 0-0 22. Bd2 f5 23. Nf2 Rb8 24. Qc2 Bb7 25. Ke2 Ba8 26. Rb1 Rxb1 27. Qxb1 Ngxe5 28. Bg2 Ng6 29. Qb5 Na7 30. Qe8+ Nf8 31. Qxa8 Kf7 32. Qb7 Qxb7 33. Bxb7 Bd8 34. Nf3 Nd7 35. Nd1 Kf6 36. h4 Bc7 37. Nb2 Nb8 38. Ne5 Ke7 39. Na4 Nd7 40. Nxd7 Kxd7 41. Nxc5+ Kd6 42. Na4 Nc6 43. c5+ Kd7 44. Nb6+ Bxb6 45. cxb6 a4 46. Ba6 e5 47. Bb5 Kd6 48. Bxa4 Nd8 49. fxe5+ Kxe5 50. Bf4+ Ke6 51. Bb5 h6 52. a4 Ke7 53. a5 Kf7 54. a6 Ne6 55. Bc4 Ke7 56. Bxe6 Kxe6 57. b7 Kf6 58. b8Q g5 59. Qd6+ Kg7 60. Be5+ Kf7 61. Qd7+ Kg8 62. Qg7# 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.30"]
[Round "6"]
[White "Pena Baltodano, Jeferson Nazareo"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1/2-1/2"]
[ECO "C41"]
[BlackElo "1474"]
[PlyCount "90"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nd7 3. d4 e5 4. c4 Be7 5. Nc3 c6 6. Bd3 Qc7 7. 0-0 h6 8. dxe5 dxe5 9. Ne2 Nf8 10. Ng3 g5 11. Nf5 Rh7 12. Be3 b6 13. Qc2 Ng6 14. c5 Bd7 15. Ba6 Nf6 16. Rad1 Nf4 17. Nd6+ Kf8 18. Nxe5 Rg7 19. Bc4 Ne6 20. Nxd7+ Nxd7 21. Bxe6 fxe6 22. Qc4 Rg6 23. f4 Kg8 24. f5 Ne5 25. Qe2 Rf6 26. Qh5 Bxd6 27. cxd6 Qg7 28. Bd4 Nd7 29. fxe6 Rxf1+ 30. Kxf1 Rf8+ 31. Kg1 Nf6 32. Bxf6 Qxf6 33. Qf3 Qxe6 34. Qb3 Qxb3 35. axb3 Kg7 36. d7 Rd8 37. Kf2 Kf7 38. Ke3 Ke6 39. h4 Rxd7 40. Rxd7 Kxd7 41. hxg5 hxg5 42. Kf3 Ke6 43. Kg4 Kf6 44. e5+ Kg6 45. e6 a5 1/2-1/2

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.29"]
[Round "4"]
[White "Useda Bodan, Jesus Ernesto"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1496"]
[BlackElo "1474"]
[PlyCount "93"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. Nf3 e5 4. dxe5 dxe5 5. Bc4 c6 6. 0-0 h6 7. Bxf7+ Ke7 8. b3 Qc7 9. Bxg8 Rxg8 10. Bb2 g5 11. Nbd2 Bg7 12. Nc4 b5 13. Ne3 Nf8 14. Nd5+ cxd5 15. Qxd5 Be6 16. Ba3+ Kf7 17. Qxb5 Ng6 18. Rad1 Rgd8 19. Bd6 Qb6 20. Qc5 Qxc5 21. Bxc5 Rdc8 22. b4 a5 23. c3 axb4 24. cxb4 Rxa2 25. Rd2 Rca8 26. Rb1 g4 27. Rxa2 Rxa2 28. Ne1 Nf4 29. Rd1 Bf6 30. Kf1 Rb2 31. g3 Bc4+ 32. Kg1 Ne2+ 33. Kh1 Nd4 34. Kg2 h5 35. Ra1 Re2 36. Bxd4 exd4 37. Rc1 Bb5 38. Nc2 Rxe4 39. Na3 Be2 40. b5 Bf3+ 41. Kf1 Re7 42. Nc4 Be2+ 43. Kg2 Bxc4 44. Rxc4 Rb7 45. Rc5 Ke6 46. Rc6+ Kf5 47. f4 0-1

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.23"]
[Round "3"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Lopez Lopez, Manuel"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1474"]
[BlackElo "1396"]
[PlyCount "94"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. Be2 a6 4. Nd2 Bc5 5. h3 Nc6 6. c3 d6 7. Ngf3 0-0 8. g4 h6 9. Rg1 Nh7 10. Nf1 d5 11. Qc2 d4 12. Ng3 Ng5 13. Nxg5 hxg5 14. Bd2 Qf6 15. c4 Qh6 16. Rh1 Qg6 17. a3 f6 18. Nf5 Bxf5 19. gxf5 Qh7 20. Qd1 g6 21. Bg4 Ne7 22. b4 gxf5 23. exf5 Ba7 24. Qf3 c6 25. Ke2 Bb8 26. Qe4 Kf7 27. a4 Bc7 28. b5 axb5 29. axb5 Bd6 30. Rhc1 Rfe8 31. c5 Rxa1 32. cxd6 Rxc1 33. Bxc1 Nd5 34. Kf1 Ra8 35. Bb2 Ra4 36. Qf3 Ke8 37. Qd1 Rb4 38. Qa1 Rxb5 39. Qa8+ Kd7 40. Bc1 Rb1 41. Kg2 Kxd6 42. Ba3+ Kc7 43. Qf8 Qd7 44. Qa8 Nf4+ 45. Kh2 Qd5 46. Bf3 Qxf3 47. Qa5+ Kd7 0-1

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.23"]
[Round "2"]
[White "Munoz Morales, Lester Wladinov"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "A41"]
[BlackElo "1474"]
[PlyCount "93"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nd7 3. Nf3 h6 4. h3 g5 5. Bh2 Bg7 6. e3 c6 7. Bd3 Qc7 8. c4 e5 9. Nc3 Ne7 10. Qc2 a6 11. b4 b6 12. 0-0 Bb7 13. Rab1 Rc8 14. dxe5 Nxe5 15. Nxe5 dxe5 16. Rfd1 0-0 17. Ne4 Kh8 18. Ng3 Rcd8 19. Nh5 f6 20. f4 c5 21. a3 Bc6 22. fxe5 f5 23. Nf6 Qc8 24. Rd2 Be8 25. Rbd1 Bg6 26. g4 Bxf6 27. exf6 Nc6 28. b5 axb5 29. cxb5 Na5 30. gxf5 Bf7 31. e4 Nb3 32. Rf2 c4 33. Bf1 Qc5 34. e5 Nd4 35. Qe4 Bh5 36. Rxd4 Qxd4 37. Qxd4 Rxd4 38. e6 Re4 39. Bd6 Rxf6 40. Bxc4 Rxc4 41. Be5 Kg8 42. Rd2 Rc1+ 43. Kf2 Rd1 44. Rd7 Kf8 45. Bxf6 Kg8 46. Rg7+ Kf8 47. Rh7 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.22"]
[Round "1"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Acosta, Kenner"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1474"]
[BlackElo "1889"]
[PlyCount "158"]
[EventDate "2022.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Be2 Nc6 5. c3 Nf6 6. h3 Be7 7. Qc2 b6 8. Ngf3 Qc7 9. Rb1 Bb7 10. g4 h6 11. Nf1 dxe4 12. dxe4 a6 13. Ng3 Bd6 14. Nf1 Ne5 15. N1d2 Qc6 16. Nxe5 Bxe5 17. Bf3 b5 18. 0-0 0-0 19. Re1 Rad8 20. Nf1 Qc7 21. g5 hxg5 22. Bxg5 Rd7 23. Rbd1 Rfd8 24. Rxd7 Rxd7 25. Qe2 Nh7 26. Bh4 Qd6 27. Bg3 c4 28. Bxe5 Qxe5 29. Ng3 Rd3 30. Rd1 Ng5 31. Rxd3 Nxh3+ 32. Kf1 cxd3 33. Qxd3 Qg5 34. Qe3 Qxe3 35. fxe3 Kf8 36. Ke2 Ng5 37. Bg2 Ke7 38. Kf2 g6 39. e5 Bxg2 40. Kxg2 Kd7 41. Kf2 Kc6 42. e4 f6 43. exf6 Kd6 44. Ke3 e5 45. b3 Ke6 46. Nf1 Kxf6 47. a3 Ke6 48. Nd2 Nf7 49. c4 bxc4 50. Nxc4 Nd6 51. Nxd6 Kxd6 52. Kf3 Kc5 53. Ke3 Kb5 54. Kd3 g5 55. Ke3 g4 56. Ke2 Kc5 57. Ke3 Kb6 58. Kf2 Kc5 59. Ke3 a5 60. Kd3 g3 61. Ke3 g2 62. Kf2 Kd4 63. Kxg2 Kc3 64. Kf3 Kxb3 65. Kg4 Kxa3 66. Kf5 Kb4 67. Kxe5 a4 68. Kd6 a3 69. e5 a2 70. e6 a1Q 71. e7 Qd4+ 72. Ke6 Qe4+ 73. Kf7 Qf5+ 74. Ke8 Kc5 75. Kd8 Qd5+ 76. Kc8 Qe6+ 77. Kd8 Qd6+ 78. Ke8 Kd5 79. Kf8 Ke6 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.09"]
[Round "7.3"]
[White "Olivas Siles, Roberto Carlos"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1616"]
[BlackElo "1569"]
[PlyCount "66"]
[EventDate "2021.09.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Diamante de Las Segovias"]
[BlackTeam "Centro America"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. Nf3 d6 2. d4 e6 3. c4 Nd7 4. e4 e5 5. d5 c5 6. Bd3 h6 7. Nc3 a6 8. a4 Ngf6 9. Be3 Be7 10. Qc2 Nf8 11. Rb1 Bd7 12. b4 b6 13. bxc5 bxc5 14. Rb7 Ng6 15. 0-0 0-0 16. Rfb1 Bg4 17. Nd2 Nh7 18. Ne2 Bg5 19. Nf1 Bxe3 20. Nxe3 Bxe2 21. Bxe2 Nf4 22. Nf5 Qg5 23. g3 Rad8 24. R1b6 g6 25. Nxd6 Nf6 26. Bf1 h5 27. h4 Qg4 28. Kh2 Qf3 29. gxf4 Qxf4+ 30. Kg1 Ng4 31. Bg2 Qh2+ 32. Kf1 Qf4 33. Rxa6 Ne3+ 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.03"]
[Round "5.3"]
[White "Espinoza Ortega, Yader Francisco"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1544"]
[BlackElo "1569"]
[PlyCount "71"]
[EventDate "2021.09.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ciudad Sandino"]
[BlackTeam "Centro America"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. 0-0 Nc6 5. c3 Nf6 6. Re1 Be7 7. d4 exd4 8. e5 dxe5 9. Nxe5 Nxe5 10. Rxe5 Kf8 11. Qb3 Ng4 12. Re1 Qd6 13. g3 Qf6 14. Re2 Ne5 15. Nd2 d3 16. Re3 Bc5 17. Ne4 Qb6 18. Nxc5 Qxc5 19. Bxd3 Ng4 20. Rf3 Ne5 21. Re3 Ng4 22. Re2 Be6 23. Qxb7 Rd8 24. Qe4 h5 25. Be3 Nxe3 26. Rxe3 g6 27. Qf4 Kg7 28. Rae1 Bxa2 29. h4 Be6 30. Re5 Rd5 31. Bxg6 Rxe5 32. Rxe5 Qe7 33. Bf5 Qf6 34. Bxe6 Qxf4 35. gxf4 fxe6 36. Rxe6 1/2-1/2

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.02"]
[Round "4.3"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1569"]
[BlackElo "1630"]
[PlyCount "54"]
[EventDate "2021.09.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Centro America"]
[BlackTeam "UNI B"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e5 2. Bc4 Nc6 3. c3 Nf6 4. d3 Bc5 5. Nd2 d6 6. h3 0-0 7. a3 Be6 8. Bb3 d5 9. Bc2 a6 10. Ngf3 Qe7 11. Nf1 Rad8 12. Bd2 dxe4 13. dxe4 Bc4 14. Qc1 Rd7 15. b3 Bd3 16. Ng3 Rfd8 17. Bxd3 Rxd3 18. 0-0 Qd7 19. Bg5 Rxf3 20. gxf3 Qxh3 21. Bxf6 Qxg3+ 22. Kh1 Qxf3+ 23. Kh2 Rd3 24. Qg5 Qh3+ 25. Kg1 Rg3+ 26. Qxg3 Qxg3+ 27. Kh1 Bxf2 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.09.26"]
[Round "2.2"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Quintero Rodriguez, Manuel Jose"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1569"]
[BlackElo "1578"]
[PlyCount "46"]
[EventDate "2021.09.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Centro America"]
[BlackTeam "Nicaragua CC"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. a3 Nf6 5. d3 d5 6. Bb5 d4 7. Bxc6+ bxc6 8. Nce2 e5 9. h3 c4 10. Bd2 Ba6 11. Nc1 Nd7 12. Qf3 Rb8 13. b4 c3 14. Bxc3 dxc3 15. Nge2 Nb6 16. Nxc3 Qd4 17. N1a2 Na4 18. Qe3 Nxc3 19. Qxd4 exd4 20. Nxc3 dxc3 21. 0-0 c5 22. Rfb1 Kd7 23. Rb3 Be7 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.09.25"]
[Round "1.3"]
[White "Berrios Vanegas, Yanko Antonio"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1424"]
[BlackElo "1569"]
[PlyCount "127"]
[EventDate "2021.09.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Torre Fuerte"]
[BlackTeam "Centro America"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e5 2. Nf3 d6 3. Nc3 c6 4. h3 Nd7 5. d4 Qc7 6. dxe5 dxe5 7. Bc4 h6 8. Be3 Ngf6 9. a3 Be7 10. Qd2 b5 11. Bd3 Nf8 12. 0-0 Bd7 13. Rad1 Ne6 14. Ne2 g5 15. Ng3 Nf4 16. Bxf4 gxf4 17. Nf5 Bxf5 18. exf5 e4 19. Bxe4 Nxe4 20. Qd4 Nf6 21. Rfe1 0-0 22. Ne5 Nd5 23. c4 bxc4 24. Qxc4 Rac8 25. Rd3 Bf6 26. Ng4 Kg7 27. Nxf6 Nxf6 28. Qc3 Rfe8 29. Red1 Qe5 30. Qc2 Qxf5 31. Rg3+ fxg3 32. Qxf5 gxf2+ 33. Qxf2 Re6 34. Re1 Rce8 35. Rf1 R8e7 36. Qg3+ Kh7 37. Qc3 Nd5 38. Qd3+ Kg7 39. a4 Rg6 40. b4 Re3 41. Qd4+ Kg8 42. Qxa7 Rg7 43. Qa8+ Kh7 44. Qxc6 Nxb4 45. Qc5 Reg3 46. Qxb4 Rxg2+ 47. Kh1 R2g3 48. Qb1+ Kg8 49. Qf5 R3g5 50. Qc8+ Kh7 51. h4 Rg4 52. Rf2 Rg1+ 53. Kh2 R1g4 54. Qf5+ Kg8 55. Qf6 R4g6 56. Qd8+ Kh7 57. a5 h5 58. Ra2 Rg4 59. a6 R7g6 60. a7 f6 61. Qe7+ Kh6 62. Qf8+ Kh7 63. Qf7+ Kh6 64. Qxg6+ 1-0

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.09.12"]
[Round "8"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Pomares, Roberto Carlos"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1569"]
[BlackElo "1421"]
[PlyCount "132"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. d3 d6 4. Nf3 Nf6 5. Nbd2 a6 6. a3 Nc6 7. c3 b5 8. Ba2 Bb7 9. Nf1 Qc7 10. Bd2 Rc8 11. h3 Be7 12. Bb1 Nd7 13. g4 Nde5 14. N3h2 d5 15. Qc1 dxe4 16. dxe4 c4 17. Ng3 Bc5 18. 0-0 0-0 19. Nh5 Rfd8 20. Bg5 Be7 21. Qe3 Nd3 22. Bh6 g6 23. Qe2 Kh8 24. Bg7+ Kg8 25. Bh6 Kh8 26. Bg7+ Kg8 27. Bh6 f6 28. Ng3 Nce5 29. Rd1 Rd7 30. h4 Rcd8 31. Be3 Bc5 32. Rf1 Nf7 33. Ba2 Nf4 34. Qf3 e5 35. b4 cxb3 36. Bxb3 Rd3 37. a4 Rxc3 38. Bxf7+ Kxf7 39. Rfc1 Rdd3 40. Rxc3 Rxc3 41. axb5 axb5 42. Nhf1 Bxe3 43. Nxe3 Rc1+ 44. Rxc1 Qxc1+ 45. Nef1 Qc4 46. Nd2 Qc1+ 47. Ndf1 Qb2 48. Qd1 Ke7 49. Qd2 Qa3 50. Qe3 Qxe3 51. Nxe3 Kd6 52. f3 Kc5 53. Kf2 Ba6 54. Ngf1 Kd4 55. Ke1 b4 56. Kd2 Bxf1 57. Nxf1 b3 58. Kc1 Nd3+ 59. Kb1 Ne1 60. Nh2 Ke3 61. g5 fxg5 62. hxg5 Nxf3 63. Nf1+ Kxe4 64. Kb2 Nd4 65. Kc3 Kf5 66. Ng3+ Kxg5 0-1

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.09.11"]
[Round "7"]
[White "Olivares, Odell"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1614"]
[BlackElo "1569"]
[PlyCount "122"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 c6 3. Nc3 Nd7 4. e4 e5 5. Be3 Qc7 6. a4 h6 7. Bc4 Ngf6 8. f3 b6 9. Qe2 Be7 10. Nh3 g5 11. Nf2 Nf8 12. h3 Ng6 13. g3 a5 14. Ng4 Ng8 15. dxe5 dxe5 16. Bf2 Bb4 17. Ne3 Rb8 18. Nf5 N8e7 19. Nxe7 Qxe7 20. Rd1 Bd7 21. Kf1 Bxc3 22. bxc3 Qa3 23. Bxf7+ Kxf7 24. Rxd7+ Kf6 25. Qc4 Ne7 26. Kg2 b5 27. axb5 cxb5 28. Qc5 Qxc5 29. Bxc5 Rhe8 30. Rhd1 Rbc8 31. R1d6+ Kf7 32. Bb6 a4 33. Ra7 Rxc3 34. Rd2 Rec8 35. Bd8 a3 36. Rxe7+ Kf8 37. Ra7 Rxc2 38. Be7+ Kg8 39. Rxc2 Rxc2+ 40. Kf1 a2 41. Bf6 Rc1+ 42. Ke2 a1Q 43. Rxa1 Rxa1 44. Bxe5 Ra2+ 45. Ke3 b4 46. f4 Ra3+ 47. Kf2 b3 48. f5 b2 49. Bxb2 Ra2 50. e5 Rxb2+ 51. Kf3 Rb4 52. e6 Kg7 53. g4 Kf6 54. Kg3 Rb3+ 55. Kg2 Re3 56. Kh2 Ke5 57. Kg2 Kf4 58. Kf2 Re5 59. Kg2 h5 60. gxh5 Kxf5 61. Kg3 Rxe6 0-1

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.09.05"]
[Round "6"]
[White "Fonseca Trana, Norlan Antonio"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1362"]
[BlackElo "1569"]
[PlyCount "145"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 c6 3. Nf3 d6 4. Bc4 Nd7 5. a3 h6 6. d4 Be7 7. Be3 Qc7 8. Qd2 Nf8 9. h3 g5 10. dxe5 dxe5 11. 0-0-0 Ng6 12. g3 b5 13. Bb3 a5 14. a4 b4 15. Ne2 Be6 16. Bxe6 fxe6 17. Qd3 Rb8 18. b3 c5 19. Qc4 Qc6 20. Rd3 Nf6 21. Nd2 Kf7 22. f3 Rhd8 23. Rxd8 Rxd8 24. Rd1 Ne8 25. Qb5 Qxb5 26. axb5 Nc7 27. Nc4 Rxd1+ 28. Kxd1 Nxb5 29. Nxa5 Nd4 30. Nxd4 exd4 31. Bf2 h5 32. Ke2 h4 33. Nc4 e5 34. Nb6 Ke6 35. Nc4 Nf8 36. Nb2 Nh7 37. Nd3 Nf8 38. gxh4 gxh4 39. f4 exf4 40. Nxf4+ Ke5 41. Kf3 Bg5 42. Nd3+ Kd6 43. Kg4 Bd8 44. Bxh4 Bb6 45. Kf5 Kd7 46. Bf6 Ke8 47. h4 Kf7 48. h5 Nh7 49. Ne5+ Kg8 50. Bh4 Nf8 51. Be7 Nh7 52. Nd7 Ba7 53. Bxc5 Bxc5 54. Nxc5 Kf7 55. e5 Nf8 56. Ke4 Kg7 57. Kxd4 Kh6 58. Kc4 Kxh5 59. Kxb4 Kg5 60. e6 Kf6 61. Kb5 Ng6 62. Kc6 Ke7 63. b4 Ne5+ 64. Kd5 Ng4 65. c3 Nf6+ 66. Kc6 Ng4 67. b5 Ne5+ 68. Kc7 Nc4 69. b6 Nd6 70. b7 Nb5+ 71. Kb6 Nxc3 72. b8Q Nd5+ 73. Ka5 1-0

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.09.05"]
[Round "5"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Ruiz Treminio, Bismark"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "1569"]
[BlackElo "1138"]
[PlyCount "176"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. d3 Nf6 4. Nd2 d6 5. h3 Nc6 6. c3 Be6 7. Bb5 Qd7 8. Ngf3 a6 9. Ba4 b5 10. Bc2 d5 11. Qe2 d4 12. Nf1 h6 13. Bd2 a5 14. g4 a4 15. a3 g5 16. Ng3 dxc3 17. bxc3 0-0-0 18. Be3 Bd6 19. Qd1 Na5 20. Nd2 c6 21. Bb6 Bc7 22. Bxc7 Kxc7 23. Qf3 Ne8 24. Qe3 Nd6 25. Nf3 f6 26. Rb1 Ra8 27. Nh5 Qf7 28. Nd2 Rhb8 29. Qf3 Ne8 30. 0-0 Bd7 31. Qd1 Be6 32. Rb2 Rd8 33. Qf3 Bb3 34. Rfb1 Bxc2 35. Rxc2 Nb3 36. Qe3 Nxd2 37. Rxd2 Ng7 38. Ng3 Ne6 39. Nf5 Nf4 40. Kh2 h5 41. Qc5 Rdb8 42. d4 Qc4 43. Qxc4 bxc4 44. Rxb8 Rxb8 45. dxe5 fxe5 46. gxh5 Nxh5 47. Ne3 Rb3 48. Rc2 Nf6 49. f3 Rxa3 50. Nxc4 Ra1 51. Nxe5 a3 52. Nd3 Nd7 53. Nc1 Ne5 54. Kg3 Nc4 55. Na2 Nb2 56. Nc1 c5 57. h4 gxh4+ 58. Kxh4 Nc4 59. Nb3 Rf1 60. Kg3 Nb2 61. Nxc5 Kc6 62. Nb3 Kb5 63. f4 Kc4 64. Nc1 Nd3 65. Ne2 Nb2 66. Nc1 Nd3 67. Nxd3 Kxd3 68. Ra2 Kxe4 69. Rxa3 Rf3+ 70. Kg2 Rxf4 71. Ra4+ Ke5 72. Rxf4 Kxf4 73. Kf2 Ke4 74. Ke2 Kd5 75. Kd3 Kd6 76. Kd4 Kc6 77. c4 Kd6 78. c5+ Kc6 79. Kc4 Kc7 80. Kb5 Kb7 81. c6+ Kc7 82. Kc5 Kc8 83. Kd6 Kd8 84. Kd5 Kc7 85. Kc5 Kc8 86. Kb6 Kb8 87. Ka6 Kc8 88. Kb6 Kb8 1/2-1/2

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.09.04"]
[Round "4"]
[White "Berrios, Natanael"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1826"]
[BlackElo "1569"]
[PlyCount "57"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 h6 5. d4 Nbd7 6. 0-0 c6 7. a4 Be7 8. h3 Qc7 9. Re1 Nf8 10. Bb3 Bd7 11. a5 a6 12. Be3 g5 13. dxe5 dxe5 14. Bb6 Qb8 15. Nd2 Ng6 16. Nc4 0-0 17. Be3 Qc7 18. Qd2 Nh5 19. Rad1 Rad8 20. Bb6 Qc8 21. Bxd8 Bxh3 22. Bxe7 Bxg2 23. Qd7 Nhf4 24. Bxf8 Nh4 25. Re3 Qxd7 26. Rxd7 g4 27. Nxe5 Nh3+ 28. Rxh3 gxh3 29. Be7 1-0

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.08.29"]
[Round "2"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Perez Zuniga, David Humberto"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1569"]
[PlyCount "53"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. c3 Nf6 4. d3 Be7 5. Nd2 Na5 6. Bb5 c6 7. Ba4 0-0 8. Bc2 d5 9. h3 dxe4 10. dxe4 Be6 11. b3 c5 12. g4 h6 13. Ngf3 Qc7 14. Nf1 Rad8 15. Bd2 c4 16. b4 Nc6 17. Qc1 a5 18. b5 Nb8 19. Ng3 Nbd7 20. Nf5 Bxf5 21. gxf5 Nc5 22. Rg1 Nd3+ 23. Bxd3 cxd3 24. Bxh6 Nxe4 25. Bxg7 Qc5 26. Bf6+ Kh7 27. Rg7+ 1-0

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.08.29"]
[Round "3"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Pilarte, Mario"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1569"]
[BlackElo "1811"]
[PlyCount "102"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nf6 3. d3 g6 4. c3 Bg7 5. Nd2 0-0 6. a3 d6 7. h3 Nc6 8. Bb3 b6 9. Ngf3 Bb7 10. Bc2 Rc8 11. Nf1 Qc7 12. Bd2 Kh8 13. Qc1 c4 14. d4 e5 15. d5 Na5 16. Ne3 Nb3 17. Qd1 Nxa1 18. Qxa1 Nxe4 19. Bxe4 f5 20. Bc2 e4 21. Ng5 f4 22. Ne6 Qe7 23. Nxf8 fxe3 24. Nxg6+ hxg6 25. Bxe3 Bxd5 26. Qd1 Bf7 27. Qg4 Re8 28. 0-0 d5 29. Ba4 b5 30. Bc2 a5 31. Bg5 Qe6 32. Qh4+ Kg8 33. Bd1 b4 34. Bg4 Qc6 35. Qg3 bxc3 36. bxc3 Qc5 37. Bd7 Re5 38. a4 Rxg5 39. Qxg5 Bxc3 40. h4 Qd6 41. Qg4 Qe5 42. Qh3 Bd2 43. Qa3 c3 44. Qc5 Qf4 45. g3 Qf3 46. Rb1 e3 47. Rb8+ Kh7 48. Qf8 Qxf2+ 49. Kh1 Qf6 50. Be6 e2 51. Bxf7 e1Q+ 0-1

[Event "NCA-ch op"]
[Site "Managua"]
[Date "2021.08.28"]
[Round "1"]
[White "Castillo, Rommel"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1899"]
[BlackElo "1569"]
[PlyCount "109"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 a6 6. Nf3 Rb8 7. 0-0 d6 8. Bd2 Bd7 9. Rc1 Nf6 10. h3 Qc8 11. Kh2 0-0 12. b3 e6 13. Be3 b6 14. d4 Ne7 15. Qd2 Nf5 16. Rfd1 Nxe3 17. Qxe3 Bc6 18. dxc5 dxc5 19. Rd6 Rd8 20. Rcd1 Rxd6 21. Rxd6 Qc7 22. Rd3 Rd8 23. Qd2 Rxd3 24. Qxd3 h6 25. Nd2 Bxg2 26. Kxg2 h5 27. h4 Ng4 28. Nce4 Bd4 29. e3 Bg7 30. Ng5 Ne5 31. Qe4 Qd8 32. Ndf3 Ng4 33. Qb7 Qf6 34. Qxb6 Qb2 35. Qd8+ Bf8 36. Qd2 Qb1 37. e4 Qa1 38. Qf4 Qg7 39. e5 Be7 40. Ne4 Kh8 41. Nd6 Kg8 42. a3 Kf8 43. Ne4 a5 44. Nc3 Kg8 45. Ne2 f5 46. exf6 Bxf6 47. Qe4 Qf7 48. Nf4 Kg7 49. Nxe6+ Kh6 50. Qf4+ g5 51. hxg5+ Kh7 52. Qf5+ Kg8 53. gxf6 Qxf6 54. Qxf6 Nxf6 55. Nxc5 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.25"]
[Round "2.1"]
[White "Garcia, Antonio"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1824"]
[BlackElo "1624"]
[PlyCount "77"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 d6 2. d4 Nf6 3. Nc3 a6 4. e4 e6 5. Bd3 Be7 6. Be3 e5 7. d5 h6 8. f3 Nbd7 9. b4 b6 10. Nge2 Nf8 11. 0-0 g5 12. g4 Ng6 13. Ng3 Bd7 14. h3 Nf4 15. Bxf4 gxf4 16. Nf5 Bxf5 17. exf5 Nh7 18. Ne4 Bh4 19. Qa4+ Kf8 20. Rad1 Ng5 21. Kg2 Nxe4 22. Bxe4 Rg8 23. c5 b5 24. Qa5 h5 25. Rh1 Qe7 26. Rc1 hxg4 27. hxg4 Kg7 28. cxd6 cxd6 29. Rc6 Rh8 30. Rxa6 Qb7 31. f6+ Bxf6 32. Rh7+ Rxh7 33. Rxa8 Rh8 34. Ra7 Qc8 35. Rc7 Qd8 36. Qa7 Rf8 37. Bf5 Qa8 38. Rxf7+ Kg8 39. Rxf8+ 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.25"]
[Round "3.1"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Granados Ortiz, Fidel"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1624"]
[BlackElo "2013"]
[PlyCount "78"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 d5 3. e5 Ne4 4. d3 Nxc3 5. bxc3 Bf5 6. Be2 e6 7. h3 Be7 8. Nf3 c5 9. Bd2 Nc6 10. 0-0 0-0 11. a3 Rc8 12. Rb1 Qc7 13. Bf4 Rfd8 14. g4 Bg6 15. h4 h6 16. h5 Bh7 17. Qd2 b6 18. Kh1 c4 19. d4 Bxa3 20. Rg1 Be4 21. g5 hxg5 22. Bxg5 Be7 23. Bh6 g6 24. Rg3 Bf8 25. Rbg1 Ne7 26. Qg5 Bxh6 27. Qxh6 Nf5 28. Rxg6+ fxg6 29. Qxg6+ Ng7 30. Qf6 Rf8 31. Qg5 Rxf3 32. Bxf3 Bxf3+ 33. Kh2 Bxh5 34. Qxh5 Qf7 35. Qh6 Rf8 36. Kh1 Qf3+ 37. Rg2 Rf7 38. Qg6 Qf5 39. Qh6 Qh7 0-1

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.25"]
[Round "4.1"]
[White "Velasquez, Rommel"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1951"]
[BlackElo "1624"]
[PlyCount "87"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 Nbd7 9. 0-0 0-0 10. f3 Ne5 11. Rc1 Bd7 12. Qd2 Rc8 13. b3 Kh8 14. Rfd1 Ng8 15. h3 Qe8 16. Nd5 Bc6 17. f4 Bxd5 18. cxd5 Nd7 19. Bg4 h5 20. Bf3 Rxc1 21. Rxc1 Qb8 22. Qc2 Ngf6 23. b4 Rd8 24. Qc7 Ne8 25. Qxb8 Rxb8 26. Nb3 b6 27. Nd4 Bxd4 28. Bxd4+ Kh7 29. e5 b5 30. Rc6 Ra8 31. Be2 f6 32. e6 Nf8 33. g4 hxg4 34. hxg4 Kg8 35. Bd3 Kh7 36. Bb6 Kh6 37. Kg2 Nh7 38. Be3 Kg7 39. g5 f5 40. Rc1 Kg8 41. Bd4 Nf8 42. Bb6 Nh7 43. Kf3 Nf8 44. Rc6 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.24"]
[Round "1.1"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Ruiz, Juan Bosco"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1624"]
[BlackElo "2046"]
[PlyCount "58"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Nf3 Nc6 4. Be2 Bg4 5. Bb5 Qb6 6. Nc3 e6 7. h3 Bh5 8. g4 Bg6 9. Nh4 d4 10. Nxg6 hxg6 11. Ne4 Qxb5 12. f4 d3 13. c3 Qc4 14. Qf3 Qd5 15. 0-0 Nh6 16. b3 0-0-0 17. Bb2 Be7 18. Rfe1 Kb8 19. Re3 c4 20. b4 f5 21. exf6 gxf6 22. Qg3 Ka8 23. a4 f5 24. Nf2 g5 25. Rae1 gxf4 26. Qxf4 e5 27. Qh2 fxg4 28. Re4 gxh3 29. b5 Nb8 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.11"]
[Round "8.4"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Ferrufino, Michelle"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1624"]
[BlackElo "1800"]
[PlyCount "88"]
[EventDate "2020.10.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. Be2 Nc6 5. b3 Nf6 6. h3 Qc7 7. d3 Be7 8. Bb2 b5 9. Rb1 Bb7 10. 0-0 0-0 11. Re1 Rac8 12. Bf1 d6 13. Ne2 Rfd8 14. g4 Ne5 15. Bg2 Nxf3+ 16. Bxf3 d5 17. Ng3 dxe4 18. Nxe4 Nd5 19. Qd2 Nf4 20. Bg2 Nxg2 21. Kxg2 f5 22. f3 fxe4 23. fxe4 Bh4 24. Re3 Bg5 25. Qe2 Bxe3 26. Qxe3 Rf8 27. Qg5 Rf7 28. Re1 Rcf8 29. Re2 Qf4 30. Qxf4 Rxf4 31. Be5 R4f7 32. Bd6 Rc8 33. a3 c4 34. d4 Rc6 35. Bc5 e5 36. c3 Rf4 37. Rb2 Rc7 38. Bd6 Rxe4 39. Kg3 Rf7 40. dxe5 Re3+ 41. Kh4 h6 42. bxc4 g5+ 43. Kh5 Rxh3+ 44. Kg6 Be4# 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.11"]
[Round "9.12"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Olivas Siles, Roberto Carlos"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1624"]
[BlackElo "1652"]
[PlyCount "81"]
[EventDate "2020.10.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. Nd2 Nc6 4. c3 d5 5. Be2 Bd6 6. a3 Be6 7. Ngf3 h6 8. Qc2 dxe4 9. dxe4 Qe7 10. Nf1 a6 11. Ne3 Rd8 12. b3 0-0 13. Bd2 Rd7 14. g4 Nh7 15. Nf5 Bxf5 16. gxf5 Rfd8 17. Rg1 Kh8 18. Rd1 Bc5 19. Kf1 Rd6 20. Rg2 Qd7 21. Kg1 f6 22. h3 Ng5 23. Kh2 Kh7 24. Bxg5 Rxd1 25. Bxd1 Qxd1 26. Qxd1 Rxd1 27. Be3 Bxe3 28. fxe3 Rd3 29. Nh4 Rxe3 30. Rd2 Rxe4 31. Ng6 Re3 32. Rd7 Re2+ 33. Kg1 Ra2 34. Rxc7 Nd8 35. Re7 Kg8 36. Rd7 Nf7 37. Re7 Rxa3 38. Re8+ Kh7 39. Rf8 h5 40. Rxf7 b5 41. Rf8 1-0

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.11"]
[Round "7.16"]
[White "Rojas Laguna, Altieri Francisco"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1624"]
[PlyCount "100"]
[EventDate "2020.10.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 c5 3. Bc4 h6 4. c3 e6 5. Bb3 a6 6. 0-0 Be7 7. d4 cxd4 8. Nxd4 Nd7 9. Re1 Nc5 10. Bc2 Nf6 11. e5 dxe5 12. Rxe5 Qc7 13. Re1 0-0 14. Qf3 Rd8 15. Bf4 Qd7 16. b4 Na4 17. Be3 Qe8 18. Bxa4 Qxa4 19. Nd2 Qe8 20. Ne4 Nh7 21. Qg3 Kh8 22. Rad1 Bd7 23. Rd2 Rac8 24. Red1 f5 25. Nc5 Bxc5 26. bxc5 Qf7 27. Qe5 Nf6 28. h3 Kh7 29. Nf3 Rg8 30. Qh2 Ba4 31. Ne5 Qe8 32. Rb1 Bc6 33. Rbd1 Ne4 34. Rd3 Qe7 35. f3 Nf6 36. Kf2 Rgd8 37. Nxc6 bxc6 38. Qe5 Rxd3 39. Rxd3 Rd8 40. Rxd8 Qxd8 41. Bd4 Qd5 42. Qxd5 Nxd5 43. g3 Kg8 44. Ke2 Kf7 45. f4 a5 46. Kd3 g6 47. Kc2 g5 48. Be5 gxf4 49. gxf4 Kg6 50. Kb3 Kh5 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.10"]
[Round "6.16"]
[White "Barrios Gonzalez, Ismael Antonio"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1624"]
[PlyCount "86"]
[EventDate "2020.10.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d4 cxd4 6. Nxd4 g6 7. Nc3 a6 8. Be3 Bg7 9. 0-0 Ngf6 10. Qd2 0-0 11. Bh6 Rc8 12. Bxg7 Kxg7 13. Nb3 Ne5 14. Qe1 Qd7 15. Nd5 Nxd5 16. exd5 Rc7 17. c3 Rfc8 18. Qd1 h5 19. Qd4 Rc4 20. Qe3 Rh4 21. f3 Nc4 22. Qe2 Rf4 23. Rae1 Rc7 24. Nd2 Nxb2 25. Ne4 Na4 26. g3 Rf5 27. Rf2 Nxc3 28. Qb2 Qb5 29. Nxc3 Qxb2 30. Rxb2 Rxc3 31. Rxe7 b5 32. f4 Rxd5 33. Ra7 Rc6 34. Re2 b4 35. Kg2 a5 36. Kh3 Rc3 37. Ree7 Rf5 38. Rad7 Rd3 39. Ra7 Rd2 40. Ra6 Rxa2 41. Rxd6 b3 42. Rb7 a4 43. Ra6 b2 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.10"]
[Round "5.7"]
[White "Flores, Manuel"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1894"]
[BlackElo "1624"]
[PlyCount "113"]
[EventDate "2020.10.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 c6 3. Nc3 Nf6 4. e4 Qc7 5. Bg5 Nbd7 6. Nf3 e5 7. Be2 Be7 8. 0-0 h6 9. Bh4 g5 10. Bg3 Nh5 11. dxe5 Nxg3 12. fxg3 dxe5 13. Qd2 Nf8 14. Rad1 Bd7 15. Ne1 Rd8 16. Bh5 Be6 17. Qf2 Ng6 18. Rxd8+ Bxd8 19. c5 Qe7 20. Nd3 Bc4 21. Rd1 b6 22. b4 0-0 23. Qf5 Be6 24. Qf2 Kg7 25. a3 g4 26. Bxg6 fxg6 27. Qe3 Qc7 28. cxb6 axb6 29. Rf1 Bg5 30. Qe2 Rxf1+ 31. Kxf1 Bc4 32. Nd1 Qa7 33. N1b2 Qf7+ 34. Kg1 Bxd3 35. Nxd3 Qe6 36. Qf2 Qc4 37. Qe2 Qd4+ 38. Kf1 h5 39. h4 Bf6 40. Qd1 Qxe4 41. Nf2 Qc4+ 42. Kg1 Qd4 43. Qc2 c5 44. bxc5 bxc5 45. Kh2 c4 46. a4 c3 47. Ne4 Bd8 48. Nxc3 Bb6 49. Ne2 Qe3 50. Qc4 e4 51. Qb5 Qc5 52. Qd7+ Kh6 53. Qe8 Qc7 54. Nf4 Qg7 55. Qxe4 Ba7 56. a5 Kh7 57. Ne6 1-0

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.03"]
[Round "1.19"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1624"]
[BlackElo "1815"]
[PlyCount "84"]
[EventDate "2020.10.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. c3 d5 4. Nd2 Nf6 5. Be2 e5 6. h3 Be7 7. Ngf3 0-0 8. g4 Qc7 9. Qc2 a6 10. Nf1 Rd8 11. Ng3 dxe4 12. dxe4 Be6 13. Be3 b5 14. 0-0 Rd7 15. Rfd1 Rad8 16. Rxd7 Rxd7 17. Rd1 Qd8 18. Rxd7 Qxd7 19. Ng5 Nd8 20. Nxe6 Nxe6 21. Qc1 Qc7 22. g5 Nd7 23. Nf5 Bf8 24. Bg4 c4 25. h4 Nf4 26. Qd1 Nd3 27. Qe2 N7c5 28. f3 Na4 29. h5 Naxb2 30. g6 fxg6 31. hxg6 hxg6 32. Nh4 Kf7 33. Qh2 Bc5 34. Bxc5 Qxc5+ 35. Kh1 Qd6 36. Qg1 Nd1 37. Bc8 N3f2+ 38. Kg2 Qd2 39. Kg3 Qg5+ 40. Bg4 Nxg4 41. fxg4 Qf4+ 42. Kg2 Ne3+ 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.27"]
[Round "8"]
[White "Fonseca Trana, Norlan Antonio"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1/2-1/2"]
[ECO "A02"]
[BlackElo "1147"]
[PlyCount "57"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 e6 3. d4 h6 4. e4 Ne7 5. Bd3 g6 6. b3 Bg7 7. Bb2 c6 8. Qd2 Bd7 9. c4 b6 10. Nc3 0-0 11. 0-0-0 a5 12. Kb1 Na6 13. a3 Qb8 14. Ka2 Nc7 15. h4 c5 16. d5 b5 17. cxb5 Nxb5 18. Nxb5 Bxb2 19. Qxb2 Bxb5 20. h5 Bxd3 21. Rxd3 Qb5 22. Rd2 Rab8 23. a4 Qb4 24. hxg6 c4 25. gxf7+ Kxf7 26. Ng5+ Kg8 27. Rh3 cxb3+ 28. Kb1 e5 29. Rxh6 1/2-1/2

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.27"]
[Round "7"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Berrios, Denis"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1147"]
[BlackElo "1550"]
[PlyCount "188"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. c3 e5 4. Nf3 d6 5. h3 Nf6 6. d3 h6 7. Nbd2 a6 8. b3 Be7 9. Qc2 b5 10. Nf1 b4 11. c4 Nd4 12. Nxd4 cxd4 13. Bd2 Qb6 14. Ng3 0-0 15. 0-0 a5 16. Qc1 Kh7 17. Kh2 Ng8 18. Qd1 g6 19. Bg4 Bxg4 20. Qxg4 Bf6 21. Qf3 Bg7 22. Ne2 Qd8 23. g4 Qf6 24. Qg2 g5 25. Ng3 Ne7 26. Nh5 Qe6 27. f3 Ng6 28. Rh1 Nf4 29. Bxf4 exf4 30. Kg1 a4 31. Qh2 a3 32. Qf2 Qe5 33. Rh2 Rab8 34. Kg2 f6 35. Rah1 Rh8 36. h4 Kg6 37. hxg5 hxg5 38. Rh3 Rh6 39. R1h2 Rbh8 40. Qe1 Qc5 41. Qh1 Qc7 42. Qg1 Qb6 43. Kf1 Bf8 44. Qf2 Qc5 45. Rh1 Qe5 46. Qd2 Qc5 47. R1h2 Qa5 48. Re2 Qc5 49. Rhh2 Qa5 50. Qe1 Qc5 51. Rc2 Bg7 52. Rc1 Bf8 53. Qe2 Qe5 54. Re1 Be7 55. Rc1 Bf8 56. Qe1 Be7 57. Qd2 Qc5 58. Kg2 Bf8 59. Rhh1 Be7 60. Qe1 Bf8 61. e5 dxe5 62. Qe4+ Kf7 63. Qb7+ Kg6 64. Qd7 Qe7 65. Qf5+ Kf7 66. Rhe1 Qc5 67. Qd7+ Be7 68. Re2 Qd6 69. Qf5 Ke8 70. Re4 Kd8 71. Re2 Qd7 72. Qe4 Bd6 73. Rec2 Rxh5 74. gxh5 Rxh5 75. Rh1 Rxh1 76. Kxh1 Qh3+ 77. Kg1 g4 78. Rg2 g3 79. Qa8+ Ke7 80. Qg8 Qf5 81. Qg7+ Ke8 82. Rd2 Be7 83. Kg2 Qh5 84. Kg1 Qxf3 85. Qg8+ Kd7 86. Qd5+ Qxd5 87. cxd5 Kd6 88. Kg2 Kxd5 89. Kf3 f5 90. Re2 Bd6 91. Rd2 e4+ 92. Kg2 f3+ 93. Kf1 g2+ 94. Kg1 e3 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.27"]
[Round "9"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Valle Alonso, Moises Abraham"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1147"]
[PlyCount "100"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. Be2 Nf6 4. Qc2 Nc6 5. b3 e6 6. h3 Be7 7. Nf3 b6 8. d3 Bb7 9. Nbd2 Qc7 10. Nf1 d5 11. Bd2 0-0-0 12. a4 dxe4 13. dxe4 Rd7 14. Ng3 Rhd8 15. 0-0 g5 16. Nxg5 Rxd2 17. Qc1 Bf8 18. Nf3 R2d7 19. Qg5 Be7 20. Qe3 Bd6 21. Nh2 Rg8 22. f4 Be7 23. Rad1 Rxd1 24. Rxd1 Rd8 25. Rf1 Nb8 26. Nf3 c4 27. b4 Nbd7 28. Nd4 Nf8 29. Nb5 Qb8 30. Kh1 a6 31. Na3 Qc7 32. Nxc4 N8d7 33. a5 b5 34. Na3 e5 35. f5 Ne8 36. Rb1 Nd6 37. c4 bxc4 38. Bxc4 Nf6 39. Bd3 Kb8 40. Rc1 Qd7 41. Qe2 Nxf5 42. Nxf5 Qxd3 43. Qb2 Bd6 44. Nc4 Bc7 45. Nb6 Qxe4 46. Ne7 Bxb6 47. axb6 Qd4 48. Qc2 Qd7 49. Qc7+ Ka8 50. Qc5 Qxh3+ 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.26"]
[Round "5"]
[White "Hernandez Aleman, Rosa Nelbia"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1215"]
[BlackElo "1147"]
[PlyCount "84"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 e6 3. Nc3 c6 4. Bc4 Be7 5. 0-0 Nd7 6. Re1 h6 7. d3 Qc7 8. Ne2 a5 9. Ng3 b5 10. Nh5 Bf8 11. b3 bxc4 12. bxc4 g6 13. Ng3 Bg7 14. Rb1 Rb8 15. Bd2 Rxb1 16. Qxb1 Ne7 17. d4 e5 18. d5 c5 19. Qb5 Qb6 20. Bxa5 Qxb5 21. cxb5 Nf6 22. c4 Kd7 23. h3 Bb7 24. a4 Ra8 25. Bd2 Rxa4 26. Rc1 Nc8 27. Ne1 Nb6 28. f4 Nxc4 29. fxe5 dxe5 30. Bc3 Ne8 31. Nd3 Kd6 32. Nf1 f6 33. Nf2 h5 34. Nd2 Nxd2 35. Bxd2 Bf8 36. Be3 c4 37. g4 h4 38. Rb1 g5 39. Nd1 Ra3 40. Kf2 Kd7 41. Ke1 Nc7 42. Rb4 Bxb4+ 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.20"]
[Round "3"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Monge Lopez, Jairo Humberto"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1147"]
[PlyCount "102"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d3 a6 3. Nf3 e6 4. h3 Nc6 5. c3 g6 6. Nbd2 Bg7 7. Be2 d6 8. Nf1 Nf6 9. Bd2 Qc7 10. b3 Bd7 11. Qc2 Rd8 12. Ng3 b5 13. Rb1 0-0 14. Qc1 Ne5 15. Nxe5 dxe5 16. Bh6 Ne8 17. Rg1 Bxh6 18. Qxh6 Qa5 19. Qd2 Bc6 20. Qc2 f5 21. f3 Ng7 22. Nf1 Qb6 23. c4 fxe4 24. dxe4 Rd4 25. Nd2 Rfd8 26. Rd1 Nh5 27. Kf2 Nf4 28. Rge1 Rf8 29. Kg1 Qd8 30. Nf1 Qg5 31. g3 Nxh3+ 32. Kg2 Nf4+ 33. Kf2 Bxe4 34. fxe4 Nxe2+ 35. Kg2 Nf4+ 36. Kg1 Qg4 37. Rxd4 exd4 38. Qd1 Nh3+ 39. Kg2 Rf2+ 40. Kh1 Qxd1 41. Rxd1 Rxa2 42. Rd2 Ra1 43. Kg2 Ng5 44. Re2 bxc4 45. bxc4 a5 46. Rb2 Nxe4 47. Nh2 a4 48. Ng4 a3 49. Rb7 a2 50. Nh6+ Kf8 51. Ra7 Nxg3 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.20"]
[Round "2"]
[White "Pichardo, Carlos"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1649"]
[BlackElo "1147"]
[PlyCount "136"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. Nd2 e6 3. c4 c6 4. e4 Be7 5. Bd3 Nd7 6. Ne2 e5 7. Nf3 h6 8. h4 Qc7 9. Be3 Ngf6 10. Rc1 b6 11. d5 c5 12. Ng3 g6 13. Qd2 Bf8 14. a3 Bg7 15. b4 Ng4 16. Rc2 Nxe3 17. Qxe3 Nf6 18. Qc1 Bd7 19. b5 a5 20. a4 0-0-0 21. Kd2 Kb7 22. Kc3 Bc8 23. Kb3 Qe7 24. Nd2 Rdg8 25. f3 Nh7 26. Ndf1 Bf6 27. h5 g5 28. Ne3 g4 29. Ngf5 Bxf5 30. Nxf5 Qf8 31. Qxh6 Kc7 32. Qxf8 Nxf8 33. Rcc1 Rg5 34. Be2 Rgxh5 35. Rxh5 Rxh5 36. fxg4 Rh2 37. Bf3 Ng6 38. Rf1 Kd7 39. g3 Bg5 40. Bd1 f6 41. Bf3 Ne7 42. Ng7 Rh3 43. Nh5 Rh2 44. Bd1 Ng8 45. Kc3 Ke7 46. Kd3 Nh6 47. Ng7 Rd2+ 48. Kc3 Rd4 49. Bf3 Kd7 50. Ne6 Bd2+ 51. Kc2 Bb4 52. Nxd4 cxd4 53. Kd3 Nf7 54. Rh1 Ng5 55. Bg2 Ke7 56. Rh8 Bc5 57. Rb8 Kf7 58. Rc8 Kg6 59. Rc7 Nf7 60. Bf1 Ng5 61. Bg2 Kh6 62. Rc8 Kg6 63. Rg8+ Kh7 64. Rf8 Kg7 65. Rc8 Kg6 66. Rc7 Kh6 67. Ra7 Kg6 68. Re7 Kh6 1/2-1/2

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.20"]
[Round "4"]
[White "Valle Marenco, Moises"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1874"]
[BlackElo "1147"]
[PlyCount "73"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. c4 c6 3. Nc3 e6 4. e4 Nd7 5. Be3 h6 6. Bd3 Qc7 7. Nge2 Be7 8. 0-0 g5 9. b4 e5 10. b5 Nf8 11. a4 Bd7 12. a5 Ng6 13. dxe5 dxe5 14. b6 axb6 15. axb6 Qc8 16. Qb3 Nf6 17. Ra7 Rb8 18. Ng3 0-0 19. Nf5 Bxf5 20. exf5 Nf4 21. Bc2 Kg7 22. g3 Kh8 23. gxf4 gxf4 24. Bc1 Rg8+ 25. Kh1 Rg7 26. Ne2 Qg8 27. Qh3 Qh7 28. Bb2 h5 29. Bxe5 Qg8 30. Nxf4 Rh7 31. Qc3 Rh6 32. Rg1 Qd8 33. Qg3 Qg8 34. Bxb8 Qxg3 35. Rxg3 Ng4 36. Kg2 Bf6 37. Rxb7 1-0

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.19"]
[Round "1"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Berrios, Natanael"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1147"]
[BlackElo "1864"]
[PlyCount "112"]
[EventDate "2020.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. h3 Nc6 4. c3 g6 5. Be2 Bg7 6. Nd2 Nf6 7. Ngf3 0-0 8. Qc2 a6 9. Nf1 b5 10. Bd2 Bb7 11. g4 Rc8 12. Ng3 Qc7 13. Rd1 d5 14. Rg1 dxe4 15. dxe4 Nd7 16. Qc1 Rfd8 17. Bh6 Bh8 18. h4 Nde5 19. Nxe5 Nxe5 20. h5 c4 21. Kf1 Rxd1+ 22. Qxd1 Rd8 23. Qc1 Nd3 24. Qe3 Nxb2 25. hxg6 fxg6 26. Nh5 Nd1 27. Qh3 Bxe4 28. Ng3 Nxc3 29. Nxe4 Nxe4 30. g5 Qe5 31. Kg2 Qf5 32. Qxf5 gxf5 33. Bh5 Bg7 34. Kf3 Rd2 35. Rg2 Bd4 36. g6 Rxf2+ 37. Rxf2 Bxf2 38. Be3 Bxe3 39. Kxe3 e5 40. gxh7+ Kxh7 41. Be8 Nd6 42. Bc6 Kg6 43. a3 a5 44. Ke2 e4 45. Ke3 Kg5 46. Ke2 f4 47. Bd7 b4 48. axb4 axb4 49. Bc6 Kf5 50. Kd2 Ke5 51. Ba8 Kd4 52. Kc2 e3 53. Kd1 Ne4 54. Ke2 Nd2 55. Bb7 b3 56. Kd1 f3 0-1

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.09.06"]
[Round "9"]
[White "Ferrufino, Michelle"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1822"]
[BlackElo "1147"]
[PlyCount "41"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 h6 5. dxe5 Nb6 6. Be2 Be7 7. exd6 Bxd6 8. 0-0 a6 9. Qd4 Rh7 10. Rd1 Qe7 11. Be3 Bg4 12. e5 Bxf3 13. exd6 Qf6 14. d7+ Kd8 15. Bxf3 Qxd4 16. Rxd4 Rb8 17. Nc3 Nf6 18. Rad1 g5 19. Rb4 Nfxd7 20. Bxb6 cxb6 21. Bg4 1-0

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.09.06"]
[Round "8"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Berrios, Denis"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1147"]
[BlackElo "1550"]
[PlyCount "97"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. c3 d6 4. Nd2 Nf6 5. h3 e5 6. Be2 a6 7. Ngf3 h6 8. Nf1 Be7 9. Bd2 Be6 10. Qc2 Nh7 11. Qc1 Ng5 12. b3 Nxf3+ 13. Bxf3 Qd7 14. Ne3 Bg5 15. Nc2 Bxd2+ 16. Qxd2 a5 17. Ne3 b5 18. Bg4 h5 19. Bxe6 fxe6 20. a4 b4 21. Nc4 Qe7 22. Rb1 bxc3 23. Qxc3 0-0 24. 0-0 Nd4 25. Qd2 Qc7 26. Kh1 Rf4 27. Qd1 d5 28. Nd2 Qf7 29. Kg1 g6 30. Rc1 Rf8 31. f3 Qa7 32. Nb1 Nxb3 33. Rc2 c4+ 34. Kh2 cxd3 35. Qxd3 Nd4 36. Rb2 dxe4 37. Qe3 Qe7 38. Rc1 Qd6 39. Rb7 R8f7 40. Rxf7 Kxf7 41. Nd2 exf3 42. g3 Ne2 43. Qa7+ Kf6 44. gxf4 Qxd2 45. fxe5+ Kg5 46. Qe7+ Kh6 47. Qf8+ Kg5 48. Qe7+ Kh6 49. Qf8+ 1/2-1/2

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.09.06"]
[Round "7"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Rios, Edgard"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1147"]
[BlackElo "1755"]
[PlyCount "58"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. Nd2 d5 4. c3 dxe4 5. dxe4 Nc6 6. Qc2 Nf6 7. h3 Be7 8. Be2 0-0 9. Nf1 b6 10. Nf3 Qc7 11. Bd2 Bb7 12. g4 Rfd8 13. Rd1 Ne5 14. Ng3 Bd6 15. Nh2 Ng6 16. Nhf1 Nh4 17. Rg1 Bf4 18. Bxf4 Qxf4 19. Nd2 h6 20. b3 Bc6 21. Nh5 Nxh5 22. gxh5 Qh2 23. Rg3 Ng2+ 24. Rxg2 Qxg2 25. Bf1 Qg5 26. Be2 Qf4 27. Rb1 Rd7 28. Rb2 Rad8 29. a4 Rxd2 0-1

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.09.05"]
[Round "6"]
[White "Garcia Torres, Erasmo Del Socorro"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1478"]
[BlackElo "1147"]
[PlyCount "102"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 e6 3. Nf3 c6 4. Nc3 h6 5. e3 Be7 6. Bd3 Nd7 7. 0-0 Qc7 8. Qc2 Ngf6 9. e4 e5 10. d5 g5 11. Re1 Nf8 12. a3 Bd7 13. b4 Ng6 14. Be3 Rg8 15. a4 c5 16. Re2 Qc8 17. Ne1 Nf4 18. Rd2 Kf8 19. Bf1 Rg6 20. Kh1 h5 21. Ne2 h4 22. Nf3 Bg4 23. Bxf4 Bxf3 24. Be3 Bxe4 25. Qb3 g4 26. Nc3 Bf5 27. Bd3 e4 28. Bf1 Nh5 29. Ne2 Bf6 30. Rad1 Bd4 31. a5 Bg7 32. Ra2 Ke7 33. Qc2 Qd7 34. Qb3 Rg8 35. Qa4 Qc8 36. Qb3 g3 37. fxg3 hxg3 38. h3 Bxh3 39. Ng1 Bg4 40. Be2 Rh8 41. Bxg4 Qxg4 42. Nh3 Nf4 43. Bxf4 Rxh3+ 44. Kg1 Qxf4 45. gxh3 Qh4 46. Rg2 Qxh3 47. Kf1 Qh1+ 48. Rg1 g2+ 49. Ke2 Qh5+ 50. Kf2 e3+ 51. Ke1 Be5 0-1

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.09.05"]
[Round "5"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Sanchez Cuadra, Fernando"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1147"]
[BlackElo "1751"]
[PlyCount "90"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. c3 e5 4. Nd2 d6 5. h3 Nf6 6. Be2 Be7 7. Qc2 Be6 8. Ngf3 h6 9. Nf1 a6 10. Bd2 b5 11. g4 Nh7 12. Ng3 Ng5 13. Qc1 g6 14. b3 d5 15. Qc2 Rc8 16. Rd1 b4 17. c4 Nxf3+ 18. Kf1 Nxd2+ 19. Qxd2 dxc4 20. bxc4 Nd4 21. Qb2 Qc7 22. Kg2 a5 23. Rde1 Rg8 24. Bd1 Bd7 25. h4 a4 26. Qc1 Rb8 27. Qxh6 b3 28. axb3 axb3 29. Qh7 Rf8 30. h5 gxh5 31. Nxh5 Qd6 32. Ng7+ Kd8 33. Rh6 Ne6 34. Nf5 Qxd3 35. Ne3 b2 36. Bc2 Qc3 37. Rd1 Nd4 38. Bb1 Bxg4 39. Rd3 Qc1 40. Nxg4 Qxb1 41. Nxe5 Qxd3 42. Nxd3 b1Q 43. Ne5 Kc7 44. Ra6 Rg8+ 45. Rg6 Qxe4+ 0-1

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.08.30"]
[Round "2"]
[White "Mayorga Bohorquez, David Antonio"]
[Black "Quintanilla Gallo, Erlis Jose"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1147"]
[BlackElo "1491"]
[PlyCount "91"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Be2 Bf5 4. d3 e6 5. h3 Nc6 6. Nf3 Nge7 7. a3 Qc7 8. Bf4 0-0-0 9. Nc3 a6 10. g4 Bg6 11. h4 h5 12. g5 d4 13. Ne4 Bxe4 14. dxe4 Ng6 15. Bg3 Ncxe5 16. Nxe5 Nxe5 17. 0-0 Bd6 18. f4 Ng4 19. Qd2 Ne3 20. Rf2 e5 21. f5 f6 22. g6 b5 23. b3 c4 24. bxc4 bxc4 25. c3 d3 26. Bf3 Nc2 27. Ra2 Bc5 28. Kg2 Bxf2 29. Bxf2 Qd6 30. a4 Kd7 31. a5 Rb8 32. Ra4 Qc6 33. Ra2 Ke7 34. Ba7 Rb7 35. Qf2 Qd7 36. Qc5+ Qd6 37. Qf2 Kd7 38. Bb6 Rc8 39. Qd2 Rxb6 40. axb6 Qxb6 41. Qc1 a5 42. Rb2 Qc5 43. Qb1 Ne3+ 44. Kg3 Qc7 45. Rb6 d2 46. Qb5+ 1-0

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.08.30"]
[Round "3"]
[White "Pichardo, Carlos"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1649"]
[BlackElo "1147"]
[PlyCount "145"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 e6 3. g3 h6 4. Bg2 Be7 5. e4 Nd7 6. Nc3 c6 7. Be3 Qc7 8. Rc1 e5 9. d5 Ngf6 10. f3 Nf8 11. Nge2 Bd7 12. b4 g5 13. g4 Ng6 14. Qd2 Rg8 15. h3 Nh4 16. Ng3 Rd8 17. 0-0 Ng6 18. Qf2 b6 19. dxc6 Bxc6 20. b5 Bd7 21. Nd5 Qc8 22. Nf5 Bxf5 23. exf5 Nf4 24. Bxf4 gxf4 25. Kh1 Nh7 26. Nxe7 Kxe7 27. Qh4+ Ng5 28. Qxh6 Rdf8 29. h4 f6 30. Kg1 Nf7 31. Qh7 Rh8 32. Qxh8 Rxh8 33. h5 Qc5+ 34. Rf2 d5 35. Kf1 d4 36. Rd2 Nd6 37. Rdc2 d3 38. Rd2 Qe3 39. Rcd1 Rd8 40. Rxd3 Qc5 41. Ke1 Qxc4 42. h6 Qxa2 43. R1d2 Qa5 44. Kf2 Qxb5 45. Bf1 Qc5+ 46. Kg2 a5 47. Rd5 Qc1 48. Rd1 Qc2+ 49. R1d2 Qc1 50. h7 Qe1 51. Kg1 Qg3+ 52. Bg2 Qh4 53. Rc2 Qe1+ 54. Kh2 Qh4+ 55. Kg1 Qxh7 56. Rb2 Qg8 57. Rd1 Qc4 58. Rxb6 Qc2 59. Rbb1 Qc5+ 60. Kf1 a4 61. Rdc1 Qe3 62. Re1 Qd3+ 63. Kg1 Nc4 64. Bf1 Qd4+ 65. Kh1 Ne3 66. Rb7+ Rd7 67. Rb8 Qd5 68. Bg2 Qd2 69. Rg1 a3 70. Rh8 a2 71. Ra8 Qf2 72. Kh2 Qg3+ 73. Kh1 0-1

[Event "NCA-ch Fiestas Patrias op"]
[Site "Managua"]
[Date "2020.08.29"]
[Round "1"]
[White "Escobar, Edgar Antonio"]
[Black "Mayorga Bohorquez, David Antonio"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1841"]
[BlackElo "1147"]
[PlyCount "71"]
[EventDate "2020.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 e6 3. Nc3 c6 4. e4 h6 5. f4 Nd7 6. Nf3 Be7 7. Be3 Qc7 8. Qd2 g6 9. 0-0-0 b6 10. f5 exf5 11. exf5 g5 12. g4 Bf6 13. Bg2 Ne7 14. Rde1 Bb7 15. h4 Rg8 16. hxg5 hxg5 17. Nxg5 Bxg5 18. Bxg5 f6 19. Rh7 0-0-0 20. Rexe7 Rxg5 21. Ne4 Rxg4 22. Nxf6 Rxg2 23. Qxg2 c5 24. d5 b5 25. Nxd7 Qa5 26. Nf6 Ba6 27. Rxa7 Kb8 28. Qd2 Qxa2 29. cxb5 Qa1+ 30. Kc2 Qa4+ 31. Kd3 Qd4+ 32. Ke2 Bxb5+ 33. Kd1 Qg1+ 34. Kc2 Bc4 35. Rab7+ Kc8 36. Rhc7# 1-0

