[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.10"]
[Round "8.4"]
[White "Baltodano Cabrera, Joel Isaac"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1346"]
[BlackElo "1630"]
[PlyCount "73"]
[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 "UNI B"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bd3 b6 6. c3 Bb7 7. Bxd6 Qxd6 8. f4 Nbd7 9. Ngf3 0-0 10. Ne5 Ne4 11. Qh5 g6 12. Qh6 Qe7 13. h4 f6 14. Nxd7 Qxd7 15. g4 Qg7 16. Qxg7+ Kxg7 17. Bxe4 dxe4 18. g5 f5 19. h5 c5 20. Nc4 Rh8 21. 0-0-0 cxd4 22. Rxd4 Rad8 23. hxg6 Rxd4 24. cxd4 Rc8 25. Rxh7+ Kxg6 26. Rxb7 Rxc4+ 27. Kd2 Rc8 28. Rxa7 Rh8 29. Re7 Rh2+ 30. Kc3 Re2 31. Rxe6+ Kg7 32. Rf6 Rxe3+ 33. Kd2 Rd3+ 34. Kc2 Rxd4 35. Rxf5 e3 36. Re5 Rxf4 37. Rxe3 1-0

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.10"]
[Round "9.4"]
[White "Bolanos Garcia, Heidi Paola"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1275"]
[BlackElo "1630"]
[PlyCount "107"]
[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 "UNI Femenino (W)"]
[BlackTeam "UNI B"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 Nc6 2. d4 d6 3. Nc3 g6 4. h3 Bd7 5. Nf3 Bg7 6. Bc4 e6 7. 0-0 Nge7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Ng6 11. Re1 e5 12. dxe5 dxe5 13. Qd2 Qc8 14. Rad1 Be6 15. Bxe6 Qxe6 16. Qd5 Qe7 17. Qb5 Qb4 18. a3 Qxb5 19. Nxb5 Rc8 20. Kh1 a6 21. Nc3 0-0 22. Rd7 Rfd8 23. Red1 Rxd7 24. Rxd7 Bf8 25. Rd1 Bc5 26. Kg1 f6 27. h4 Nd8 28. hxg5 hxg5 29. Nh2 c6 30. Rd7 Nf8 31. Rd3 Nde6 32. Ng4 Kg7 33. Kf1 Rc7 34. f3 Ng6 35. Bf2 Ngf4 36. Rd1 Bxf2 37. Kxf2 Nd4 38. Ne3 Kg6 39. g3 Nfe6 40. Ne2 Rh7 41. Nxd4 Nxd4 42. Kg2 a5 43. c3 Nb5 44. a4 Nc7 45. Ng4 Rf7 46. Rh1 Na6 47. Rh6+ Kg7 48. Rh1 Kg6 49. Kf2 Nc5 50. Ke3 Nxa4 51. Rh2 Nb6 52. Kd2 Nd7 53. Kc2 Rh7 54. Rg2 1/2-1/2

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.09"]
[Round "7.4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Mendoza, Yegor"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1630"]
[PlyCount "125"]
[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 "UNI B"]
[BlackTeam "Blitz Friends"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. c3 Bc5 5. d3 d6 6. 0-0 h6 7. Be3 0-0 8. Re1 Bb6 9. Nbd2 Ne7 10. Nf1 Ng6 11. Ng3 c6 12. Bb3 Bxe3 13. fxe3 d5 14. exd5 cxd5 15. d4 e4 16. Nd2 Bg4 17. Qb1 b5 18. Bd1 Qd6 19. Ndf1 Bd7 20. b3 Rac8 21. Qb2 Rc7 22. Rc1 Rfc8 23. Re2 h5 24. Rec2 h4 25. Nh1 Bg4 26. Nf2 Bxd1 27. Rxd1 Nh5 28. Rdc1 f5 29. c4 bxc4 30. bxc4 dxc4 31. Qb5 Qe6 32. d5 Qb6 33. Qxb6 axb6 34. d6 Rd7 35. Rxc4 Rxc4 36. Rxc4 Rxd6 37. Rb4 Nf6 38. Rb5 Nd5 39. g3 Ne5 40. Kg2 Nc4 41. Nh3 Ndxe3+ 42. Nxe3 Nxe3+ 43. Kf2 Ng4+ 44. Ke2 hxg3 45. hxg3 g6 46. Nf4 Kf7 47. Rb3 g5 48. Ng2 Ke6 49. Rc3 Ne5 50. Rc8 Nf3 51. Re8+ Kf7 52. Ra8 Rd2+ 53. Kf1 Nh2+ 54. Kg1 Ng4 55. Kf1 Rf2+ 56. Kg1 Rf3 57. Ra7+ Ke6 58. Rg7 Kf6 59. Rb7 Rxg3 60. Rxb6+ Ke5 61. a4 Ne3 62. Rb5+ Kd4 63. Kf2 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.10.03"]
[Round "6.4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Zelaya Aguilera, Cristian Ignacio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1630"]
[BlackElo "1761"]
[PlyCount "113"]
[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 "UNI B"]
[BlackTeam "Diamante de Las Segovias"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. 0-0 Ne7 6. Be3 0-0 7. c3 d5 8. exd5 exd5 9. Bb3 Nd7 10. Re1 Nf6 11. Nbd2 Nf5 12. Bf4 c6 13. Bc2 Re8 14. Nf1 Re7 15. Ng3 Nxg3 16. Bxg3 Bg4 17. h3 Rxe1+ 18. Qxe1 Bxf3 19. gxf3 Qd7 20. Kg2 Re8 21. Qd2 Qe6 22. Bd3 Nh5 23. Rf1 f5 24. a4 Kf7 25. a5 a6 26. Rc1 Nxg3 27. fxg3 Re7 28. Rc2 Qe1 29. Qf2 Qa1 30. g4 f4 31. g5 Qxa5 32. Qh4 Qc7 33. Qxh7 Qd6 34. h4 Re3 35. Rd2 Qe6 36. h5 gxh5 37. Qxh5+ Kf8 38. Qg6 Qxg6 39. Bxg6 Kg8 40. Kf2 Bf8 41. Re2 Rxe2+ 42. Kxe2 Be7 43. Bf5 Bxg5 44. Bc8 a5 45. Bxb7 Kf7 46. Bxc6 Ke6 47. Kd3 Be7 48. Kc2 Kd6 49. Ba8 a4 50. Kb1 Ke6 51. Ka2 Bd6 52. Bc6 Bc7 53. Ka3 Kd6 54. Ba8 Bb6 55. Kxa4 Bc7 56. Kb5 Bd8 57. Ka6 1-0

[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 "3.4"]
[White "Reyes Sequeira, Axel Daniel"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1630"]
[BlackElo "1630"]
[PlyCount "74"]
[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 "UNI B"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 a6 5. Ba4 d6 6. d4 exd4 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 Bd7 10. 0-0 Nge7 11. Re1 0-0 12. Bc2 Ng6 13. a3 Bg4 14. h3 Bxf3 15. Nxf3 Qf6 16. e5 dxe5 17. dxe5 Ncxe5 18. Nxe5 Nxe5 19. Qh5 Ng6 20. Re5 Qxe5 21. Bxg6 Qxh5 22. Bxh5 Rad8 23. Kf1 Rfe8 24. Rc1 c6 25. Rc2 Re5 26. Be2 g6 27. f4 Red5 28. Ke1 Rd4 29. g3 h5 30. Bf3 Rd3 31. Rf2 Re8+ 32. Kf1 Ree3 33. Be2 Rd2 34. Ke1 Rxb2 35. Kd1 Rbxe2 36. Rxe2 Rxe2 37. Kxe2 b5 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.09.26"]
[Round "2.4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Lopez Tercero, Enders Wilfredo"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1630"]
[PlyCount "130"]
[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 "UNI B"]
[BlackTeam "Petrosian CC"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. Re1 Bg4 9. h3 Bh5 10. b4 Bb6 11. g4 Bg6 12. Bg5 f6 13. Bh4 Kh8 14. Bg3 Nf4 15. Bxf4 exf4 16. Na3 f5 17. g5 Bh5 18. d4 Ne7 19. Be2 Ng6 20. Kh2 c6 21. Nc4 Bc7 22. Nce5 Qe7 23. Nxg6+ Bxg6 24. Rg1 Rae8 25. Bf1 Bh5 26. Qd3 Qd6 27. Kh1 Re4 28. Ne5 Rxe5 29. dxe5 Qxe5 30. Qd4 Qe7 31. Qd3 Bb6 32. Bg2 Bxf2 33. Rgf1 Bg3 34. Bf3 Qxg5 35. Qe2 Re8 36. Qd1 Qh4 37. Kg2 Bf7 38. Qd7 Qf6 39. Qd4 Qe7 40. Rad1 Be6 41. Rd2 Kg8 42. Re2 Qf7 43. Rd2 Qg6 44. Kh1 a6 45. Re2 Qf7 46. Rd2 g5 47. Rg2 g4 48. hxg4 fxg4 49. Bxg4 Bxg4 50. Rxg3 Qh5+ 51. Kg2 Re2+ 52. Rf2 Rxf2+ 53. Qxf2 fxg3 54. Qxg3 Qd5+ 55. Kg1 h5 56. a4 Qd1+ 57. Kh2 Qe2+ 58. Kg1 Qe7 59. a5 Kf7 60. Qf4+ Kg6 61. Qg3 Qg5 62. Qd6+ Be6+ 63. Kf2 Qf6+ 64. Kg1 Bd5 65. Qd7 Qg5+ 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2021.09.25"]
[Round "1.3"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "David, Alarcon"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1630"]
[BlackElo "2007"]
[PlyCount "116"]
[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 "UNI B"]
[BlackTeam "Clemente Guido"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bd3 c5 5. e5 Nfd7 6. Nf3 cxd4 7. Ne2 Nc6 8. 0-0 Ndxe5 9. Nexd4 Nxd3 10. Qxd3 Be7 11. Nxc6 bxc6 12. Qc3 0-0 13. Qxc6 Bd7 14. Qc3 Bf6 15. Qe3 Qc7 16. c3 a5 17. Rd1 a4 18. a3 Bb5 19. Qe1 Rad8 20. Bg5 Bxg5 21. Nxg5 Rfe8 22. Nf3 e5 23. Qe3 f6 24. Rac1 Bc4 25. Nd2 Rb8 26. Nxc4 Qxc4 27. Qd2 Rb5 28. h3 Rc8 29. Re1 Rcb8 30. Rc2 Rb3 31. Rd1 R8b5 32. Rdc1 Kf7 33. Re1 Rb7 34. Rd1 Ke6 35. Re1 Qb5 36. Rd1 Qc4 37. Re1 R7b5 38. Rd1 Rc5 39. Rdc1 Qb5 40. Re1 Qb6 41. Qd4 Rc4 42. Qd2 Rc7 43. Rd1 Qc5 44. Qe2 Qc4 45. Rd4 Qxe2 46. Rxe2 Rxb2 47. Rxb2 exd4 48. cxd4 Rc1+ 49. Kh2 Rc4 50. Re2+ Kd7 51. Kg3 Rxd4 52. Kf3 Kd6 53. Re3 Rd2 54. Rc3 Rb2 55. Ke3 Rb3 56. Rxb3 axb3 57. Kd3 d4 58. f3 Kc5 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.07.07"]
[Round "8.5"]
[White "Alvarez Gutierrez, Patricia"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1592"]
[BlackElo "1668"]
[PlyCount "50"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 0-0 6. Bd3 Re8 7. Nbd2 b6 8. c3 Bb7 9. Ne5 Bxe5 10. dxe5 Ne4 11. Bxe4 dxe4 12. Qg4 Qd3 13. Rd1 Qc2 14. Bh4 Kh8 15. 0-0 Ba6 16. Nxe4 Be2 17. Rc1 Qd3 18. Qf4 Bxf1 19. Rxf1 Nd7 20. Ng5 Qf5 21. Nxf7+ Kg8 22. Qxf5 exf5 23. Ng5 Nxe5 24. Rd1 Rac8 25. Rd4 c5 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.07.07"]
[Round "9.1"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Espinoza Solano, Jose Nahum"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1668"]
[BlackElo "2011"]
[PlyCount "54"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nbd2 0-0 6. 0-0 Re8 7. h3 Bb6 8. c3 d6 9. Re1 h6 10. Nf1 Ne7 11. Qb3 Rf8 12. Be3 Ng6 13. Ng3 c6 14. d4 d5 15. exd5 cxd5 16. Bf1 e4 17. Ne5 Nh4 18. Rac1 Nf5 19. Nxf5 Bxf5 20. g4 Be6 21. g5 Nd7 22. gxh6 Nxe5 23. dxe5 d4 24. h7+ Kh8 25. Qc2 dxe3 26. fxe3 Qg5+ 27. Qg2 Bxe3+ 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.07.06"]
[Round "7.4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Briceno Sandino, Bryan Andres"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "1668"]
[BlackElo "1584"]
[PlyCount "81"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. c3 Qb6 6. exd5 exd5 7. dxc5 Bxc5 8. Qe2+ Nge7 9. Nb3 Bd6 10. Be3 Qc7 11. Qc2 0-0 12. Bd3 h6 13. h3 Bf4 14. Bd4 Be6 15. 0-0 Rac8 16. a3 b6 17. Rae1 Qd7 18. Be3 Bxe3 19. fxe3 Bf5 20. Nbd4 Bxd3 21. Qxd3 Ng6 22. Nxc6 Qxc6 23. Rd1 Rcd8 24. Qd4 Qc4 25. Rfe1 Rfe8 26. Rd2 Qb3 27. Qb4 Qc4 28. Rd4 Qc5 29. Kf2 Ne7 30. Rg4 Nf5 31. Qf4 Qc8 32. Nd4 Nxd4 33. Qxd4 Qf5+ 34. Kg1 Qe5 35. Qxe5 Rxe5 36. Rd4 Rde8 37. Rd3 Kf8 38. Kf2 Ke7 39. Red1 Ke6 40. R1d2 Re7 41. Rd1 1/2-1/2

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.06.30"]
[Round "5.5"]
[White "Granados Ortiz, Maria Jose"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1641"]
[BlackElo "1668"]
[PlyCount "143"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. d4 Bd7 6. Bxc6 Bxc6 7. dxe5 dxe5 8. Nxe5 Qxd1 9. Rxd1 Bxe4 10. Re1 Be7 11. c3 Bf5 12. Bg5 Be6 13. Nf3 c5 14. Nbd2 h6 15. Bh4 0-0 16. Ne4 Nxe4 17. Bxe7 Rfe8 18. Bh4 Nd6 19. Bg3 Nf5 20. Bf4 Rad8 21. h3 Bd5 22. Ne5 Nh4 23. f3 g5 24. Bg3 Nf5 25. Bf2 b6 26. b3 Bb7 27. Nc4 Ba6 28. Na3 Rxe1+ 29. Bxe1 Re8 30. c4 Kh7 31. Kf2 Nd4 32. Bc3 Ne6 33. Re1 Rd8 34. Nc2 Rd7 35. Re2 Nf4 36. Rd2 Rd3 37. Rxd3 Nxd3+ 38. Ke3 Nc1 39. Be5 Nxa2 40. Kd2 b5 41. Na3 bxc4 42. Nxc4 Nb4 43. Bd6 Nd5 44. Bxc5 Nf4 45. Ne3 Bb7 46. Bxa7 Kg6 47. Bb8 Ne6 48. b4 f5 49. b5 h5 50. Ke1 g4 51. Kf2 gxh3 52. gxh3 Nd4 53. b6 Nxf3 54. Nc4 Ng5 55. h4 Ne4+ 56. Ke3 Nf6 57. Bc7 Nd5+ 58. Kd4 Nxb6 59. Bxb6 Kf6 60. Ke3 Ba6 61. Nd2 Bb7 62. Kf4 Bd5 63. Bd8+ Kg6 64. Nf1 Bg2 65. Ne3 Be4 66. Nc4 Bb1 67. Ne5+ Kh6 68. Be7 Bc2 69. Bf8+ Kh7 70. Kg5 Kg8 71. Be7 Kh7 72. Kxh5 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.06.30"]
[Round "6.6"]
[White "Sandino Navarrete, Keylin Isabel"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "0-1"]
[ECO "C48"]
[BlackElo "1668"]
[PlyCount "142"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. d3 h6 7. h3 0-0 8. Bd2 Bd7 9. Ba4 Ne7 10. Bb3 Ng6 11. Ne2 c6 12. c3 Qe7 13. Qc1 Kh7 14. Re1 d5 15. Bc2 Rae8 16. exd5 cxd5 17. d4 e4 18. Nf4 Bb6 19. Nxg6 fxg6 20. Ne5 Bc7 21. f4 Nh5 22. Rf1 Bb5 23. Rf2 g5 24. Qb1 Nxf4 25. Bxe4+ dxe4 26. Qxe4+ Kg8 27. Bxf4 Bc6 28. d5 gxf4 29. dxc6 Bb6 30. Qc4+ Qe6 31. cxb7 Qxc4 32. Nxc4 Bxf2+ 33. Kxf2 Rb8 34. Na5 Kf7 35. Rd1 Ke6 36. Rd4 g5 37. Rb4 Kd7 38. Rb5 Kc7 39. a4 Rf6 40. Kf3 a6 41. Rc5+ Kb6 42. Rc8 Rf8 43. Rxf8 Rxf8 44. b4 h5 45. c4 Re8 46. c5+ Kc7 47. b5 axb5 48. axb5 Re3+ 49. Kf2 Ra3 50. b6+ Kb8 51. Nc6+ Kxb7 52. Nd8+ Kc8 53. b7+ Kb8 54. c6 Rd3 55. Ne6 Rd6 56. Nxg5 Rxc6 57. Kf3 Rf6 58. h4 Kxb7 59. Nh3 Kc6 60. Nxf4 Kd6 61. Kg3 Rf5 62. Nxh5 Rxh5 63. Kg4 Rh8 64. g3 Ke6 65. Kf4 Kf6 66. Kg4 Kg6 67. Kf4 Ra8 68. g4 Ra4+ 69. Kg3 Kf6 70. h5 Kg5 71. Kh3 Rxg4 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.06.29"]
[Round "4.2"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Mondragon Meynard, Jofran David"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1668"]
[BlackElo "1821"]
[PlyCount "84"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Be3 Nf6 5. Bd3 Bb4 6. f3 d5 7. e5 Nfd7 8. a3 Be7 9. Nce2 c5 10. c3 Nc6 11. Rc1 Rc8 12. Nh3 Bh4+ 13. Ng3 Na5 14. 0-0 Nc4 15. Bxc4 dxc4 16. Ne4 Be7 17. Nf4 Qc7 18. Nh5 0-0 19. Qe1 cxd4 20. cxd4 f5 21. Qg3 Rf7 22. Ng5 Bxg5 23. Bxg5 Nf8 24. Be3 Ng6 25. Nf4 Nxf4 26. Qxf4 Qd7 27. h4 Qb5 28. Rf2 Rfc7 29. Rfc2 Qb3 30. Bd2 Qa4 31. h5 Qe8 32. h6 gxh6 33. Qxh6 Qg6 34. Qxg6+ hxg6 35. Bg5 Kf7 36. Kf2 Ke8 37. Rh1 Rg7 38. Bf6 Rf7 39. Rh6 Kd7 40. Rxg6 Bd5 41. g4 fxg4 42. fxg4 Be4 0-1

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.06.23"]
[Round "2.4"]
[White "Rodriguez Guerrero, Diana Michel"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1392"]
[BlackElo "1668"]
[PlyCount "91"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 0-0 7. Re1 h6 8. c3 Re8 9. Be3 Bb6 10. Nbd2 Be6 11. Bxe6 fxe6 12. Bxb6 axb6 13. d4 exd4 14. cxd4 Qd7 15. e5 dxe5 16. dxe5 Nd5 17. a3 Rad8 18. Qc2 Qf7 19. Rad1 Nf4 20. Re3 Rd5 21. Kh2 Red8 22. g3 Nd3 23. Kg2 Ndxe5 24. Nxe5 Nxe5 25. f4 Nd3 26. Kf1 Nc5 27. b4 Na6 28. Ree1 e5 29. Nf3 Rxd1 30. Rxd1 Rxd1+ 31. Qxd1 exf4 32. Ne5 Qf6 33. Qd5+ Kh7 34. Qe4+ g6 35. Qxf4 Qxf4+ 36. gxf4 Kg7 37. Kf2 Nb8 38. Kf3 Kf6 39. Ke4 Nc6 40. Nd7+ Ke7 41. Ne5 Kf6 42. Nd7+ Ke6 43. Nf8+ Kf7 44. Nd7 Ke7 45. Ne5 Kf6 46. Nd7+ 1/2-1/2

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.06.23"]
[Round "3.3"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Pilarte Castro, Rene Ozmar"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1668"]
[BlackElo "1320"]
[PlyCount "57"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Be7 5. 0-0 0-0 6. d3 d6 7. Ne2 d5 8. exd5 Nxd5 9. Ng3 Bg4 10. c3 Qd7 11. Re1 f6 12. h3 Be6 13. d4 exd4 14. Nxd4 Nxd4 15. Qxd4 c6 16. Qe4 Kf7 17. Qxh7 Rh8 18. Qe4 Rad8 19. Bd3 Nc7 20. Qg6+ Kf8 21. Nf5 Bxf5 22. Bxf5 Qe8 23. Qg3 Nd5 24. Re4 Qh5 25. Bg4 Qh4 26. Qf3 Qh7 27. c4 Nc7 28. Bf4 Bd6 29. Rd1 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2019.06.22"]
[Round "1.4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Hernandez Aleman, Rosa Nelbia"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1668"]
[PlyCount "51"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Nf6 5. Nc3 g6 6. Ng5 Bg7 7. Nxf7 Qe7 8. Nxh8 Bxh8 9. Bg5 h6 10. Nd5 Qh7 11. Bxf6 Be6 12. Bxh8 0-0-0 13. Bf6 Bxd5 14. exd5 Na5 15. Bxd8 Nxc4 16. dxc4 Kxd8 17. Qf3 Qe7 18. 0-0-0 h5 19. h4 Kc8 20. Rd3 a6 21. Ra3 Kb8 22. Qb3 Qf6 23. Qf3 Qg7 24. Re1 Qh6+ 25. Qe3 Qf8 26. Qf3 1-0

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.02.03"]
[Round "9"]
[White "Olivas Siles, Roberto Carlos"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1571"]
[BlackElo "1636"]
[PlyCount "72"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Bf5 4. Bg2 Nf6 5. b3 e6 6. Bb2 Bd6 7. Nbd2 Nb4 8. e4 Nxe4 9. Nh4 0-0 10. Nxf5 exf5 11. 0-0 Re8 12. h3 Nc6 13. c4 dxc4 14. bxc4 Qg5 15. Nf3 Qh5 16. d5 Ne5 17. Qb3 f6 18. Nxe5 Bxe5 19. Bxe5 fxe5 20. Bxe4 fxe4 21. Qxb7 Qe2 22. Qxc7 e3 23. fxe3 Qxe3+ 24. Kg2 Qe4+ 25. Kg1 Qd4+ 26. Kg2 Qe4+ 27. Kg1 Qe3+ 28. Kg2 Rab8 29. Qf7+ Kh8 30. d6 Qd2+ 31. Qf2 Qxd6 32. Qxa7 Qc6+ 33. Kh2 Qxc4 34. Qf7 Qc2+ 35. Kh1 Qe4+ 36. Kh2 Qc2+ 1/2-1/2

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.02.03"]
[Round "8"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Garcia, Antonio3333"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1636"]
[BlackElo "1913"]
[PlyCount "110"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qa5 5. d4 c6 6. Bd3 Bg4 7. h3 Bh5 8. 0-0 e6 9. Be3 Nbd7 10. a3 Bd6 11. Re1 Qc7 12. Be2 0-0-0 13. b4 a6 14. Nd2 Bxe2 15. Qxe2 Nb6 16. Nce4 Bf4 17. c4 Nxe4 18. Nxe4 Bxe3 19. fxe3 Kb8 20. b5 cxb5 21. cxb5 Qc4 22. Qxc4 Nxc4 23. bxa6 bxa6 24. Nc5 Ka7 25. Reb1 Rb8 26. Rb4 Nxe3 27. Rab1 Nc2 28. Rb7+ Ka8 29. R7b6 Rxb6 30. Rxb6 Nxd4 31. Rxa6+ Kb8 32. Rd6 Ne2+ 33. Kf2 Kc7 34. Rd7+ Kc6 35. Rxf7 Kxc5 36. Kxe2 g6 37. Rb7 Kd5 38. a4 e5 39. Rb5+ Kd4 40. a5 Ra8 41. Rb4+ Kd5 42. Ra4 Ra6 43. Ke3 h6 44. g4 g5 45. Kd3 Kd6 46. Ke4 Ke6 47. Ra1 Kd6 48. Rd1+ Kc7 49. Rd5 Rc6 50. Kxe5 Rc3 51. a6 Rxh3 52. Ra5 Kb8 53. a7+ Ka8 54. Kf5 h5 55. gxh5 Rxh5 1/2-1/2

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.02.02"]
[Round "7"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Mejia, Donaldo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1636"]
[BlackElo "1886"]
[PlyCount "60"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 a6 5. h3 b5 6. Be2 Bb7 7. d3 Nd7 8. a3 h6 9. Be3 e6 10. 0-0 Ne7 11. Qd2 g5 12. Nh2 e5 13. Rfe1 Ng6 14. Nf1 0-0 15. Ng3 Nh4 16. Bg4 Nf6 17. Qe2 d5 18. exd5 Nxd5 19. Nce4 Nxe3 20. fxe3 f5 21. Nc5 Qd5 22. Nxb7 fxg4 23. Na5 gxh3 24. Nb3 hxg2 25. e4 Qe6 26. Nf5 Nxf5 27. exf5 Rxf5 28. Qxg2 Raf8 29. Rf1 Qb6+ 30. Kh2 Rf2 0-1

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.01.27"]
[Round "5"]
[White "Ferrufino, Michelle"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1760"]
[BlackElo "1636"]
[PlyCount "79"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Bb4+ 5. c3 Be7 6. Qb3 Na5 7. Bxf7+ Kf8 8. Qa4 Kxf7 9. Qxa5 d6 10. cxd4 c6 11. Qc3 h6 12. 0-0 Nf6 13. e5 Nd5 14. Qd3 Re8 15. Re1 Bf8 16. Nc3 Nxc3 17. bxc3 Kg8 18. h3 Re6 19. Bf4 d5 20. Rab1 b5 21. Bg3 Qe8 22. Nh2 Qf7 23. f4 Rg6 24. e6 Bxe6 25. Re3 Bf5 26. Qf1 Bxb1 27. Qxb1 Re8 28. Rf3 c5 29. Ng4 Rb6 30. Ne5 Qb7 31. Bf2 c4 32. f5 Re7 33. Bh4 Rc7 34. Bd8 b4 35. Bxc7 Qxc7 36. cxb4 c3 37. Qc2 Bxb4 38. f6 Rxf6 39. Rg3 Ba5 40. Ng6 0-1

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.01.26"]
[Round "4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Lopez Chow, Jeffrey Alfonso"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1636"]
[PlyCount "111"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bc5 5. 0-0 d6 6. h3 Qe7 7. d3 h6 8. Re1 a6 9. Be3 Bb6 10. Bxb6 cxb6 11. d4 b5 12. Bb3 0-0 13. Nd5 Qd8 14. a4 bxa4 15. Bxa4 Bd7 16. dxe5 dxe5 17. Nxf6+ gxf6 18. Qd2 Kh7 19. Red1 Be6 20. Bxc6 Qxd2 21. Rxd2 bxc6 22. Rd6 Rfc8 23. Ra5 Ra7 24. Rc5 Rac7 25. Ne1 Rb8 26. Nd3 Rb6 27. c3 Kg7 28. Nb4 Bd7 29. Ra5 Ra7 30. Rxa6 Raxa6 31. Nxa6 Bxh3 32. Nb4 Bc8 33. Rxc6 Rxc6 34. Nxc6 Bb7 35. Na5 Bxe4 36. b4 Kf8 37. b5 Ke7 38. b6 Kd7 39. c4 f5 40. f3 Bd3 41. c5 Bb5 42. c6+ Bxc6 43. b7 Bxb7 44. Nxb7 Ke6 45. Kf2 f4 46. Nc5+ Kf5 47. Ke2 Kg5 48. Nd7 f6 49. Kd3 Kf5 50. Nc5 Kg5 51. Ne4+ Kh4 52. Nxf6 Kg3 53. Ng4 Kxg2 54. Nxe5 h5 55. Ke4 Kg3 56. Ng6 1-0

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.01.20"]
[Round "3"]
[White "Granados Diaz, Maria Esther"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1837"]
[BlackElo "1636"]
[PlyCount "69"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 Bg4 7. Qd3 0-0 8. h3 Bd7 9. Be3 Nc6 10. 0-0-0 a6 11. Kb1 Ba7 12. g4 b5 13. g5 Ne8 14. h4 Na5 15. h5 Nc4 16. Bc1 Bxd4 17. Qxd4 c5 18. Qg1 Nb6 19. g6 b4 20. gxh7+ Kxh7 21. h6 g6 22. Ne2 c4 23. Nd4 c3 24. Nf3 cxb2 25. Ng5+ Kh8 26. Bxb2+ f6 27. f5 gxf5 28. h7 Ng7 29. Nf3 Be8 30. e5 Na4 31. exf6 Rxf6 32. Qxg7+ Kxg7 33. h8Q+ Kf7 34. Rh7+ Ke6 35. Ng5# 1-0

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.01.20"]
[Round "2"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Avendano, Yader A"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1636"]
[BlackElo "1414"]
[PlyCount "131"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 d6 4. d3 Nf6 5. h3 0-0 6. Nf3 a6 7. a4 e5 8. Bg5 c6 9. 0-0 Nbd7 10. Qd2 b6 11. Nh4 Bb7 12. Bh6 d5 13. Bxg7 Kxg7 14. Bb3 Nc5 15. exd5 Nxb3 16. cxb3 cxd5 17. Qg5 Nd7 18. Qg3 f5 19. Nf3 Qf6 20. Rfe1 Rae8 21. b4 h6 22. Rac1 Re7 23. Nd2 Qd6 24. d4 Rfe8 25. Nf3 Re6 26. dxe5 Nxe5 27. Nd4 Kf6 28. Nxe6 Rxe6 29. b5 a5 30. Ne2 g5 31. Nd4 Re7 32. Nc6 f4 33. Qc3 Re8 34. Nxe5 Rxe5 35. Qxe5+ Qxe5 36. Rxe5 Kxe5 37. Kf1 Kd6 38. Ke2 d4 39. g3 Be4 40. Rc8 f3+ 41. Kd2 Bf5 42. Rc6+ Kd5 43. Rxb6 Bxh3 44. Rxh6 Be6 45. b6 Bc8 46. Rh8 Bb7 47. Rh7 Kc6 48. Rg7 Kxb6 49. Rxg5 Bc6 50. Rg6 Kc5 51. Rxc6+ Kxc6 52. Kd3 Kd5 53. g4 Ke5 54. g5 Kf5 55. g6 Kxg6 56. Kxd4 Kh5 57. Ke5 Kg5 58. Ke4 Kg4 59. Ke3 Kg5 60. Kxf3 Kf5 61. Ke3 Ke5 62. f3 Kf5 63. f4 Kf6 64. Ke4 Ke6 65. Kd4 Kd6 66. Kc4 1-0

[Event "NCA-ch 2nd phase"]
[Site "Managua"]
[Date "2019.01.19"]
[Round "1"]
[White "Avalos, Carlos"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1861"]
[BlackElo "1636"]
[PlyCount "71"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d4 Nbd7 7. Nf3 Be7 8. a3 0-0 9. 0-0 Re8 10. Re1 Nf8 11. Qc2 Ng6 12. b4 Ne4 13. Nxe4 dxe4 14. Nd2 e3 15. fxe3 Bg5 16. Nf1 h5 17. Qd3 h4 18. e4 hxg3 19. hxg3 Re6 20. Bxg5 Qxg5 21. Qe3 Qb5 22. Rad1 Ne7 23. Qd3 Qg5 24. Rc1 b6 25. a4 Rh6 26. Qd2 Qh5 27. e3 Bg4 28. Rc2 f5 29. Rec1 fxe4 30. Bxe4 Rf8 31. Nh2 Nf5 32. Rxc6 Rxc6 33. Rxc6 Nxg3 34. Qg2 Ne2+ 35. Kh1 Qxh2+ 36. Kxh2 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.10"]
[Round "8"]
[White "Espinoza Solano, Jose Nahum"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1638"]
[BlackElo "1210"]
[PlyCount "91"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 Nc6 6. d3 Bg4 7. Na4 Bb4+ 8. c3 Ba5 9. b4 Bb6 10. Nxb6 axb6 11. h3 Bxf3 12. Qxf3 0-0 13. f5 h6 14. g4 Nh7 15. h4 g5 16. fxg6 Qe7 17. gxh7+ Kxh7 18. Qf5+ Kg7 19. g5 h5 20. 0-0 Nd8 21. Qf6+ Qxf6 22. Rxf6 Ne6 23. Kg2 Rad8 24. Bxe6 fxe6 25. Rxe6 Rd7 26. Be3 Rdf7 27. Re1 Kg8 28. Rg6+ Rg7 29. Rxg7+ Kxg7 30. Rf1 Ra8 31. Rf2 Ra3 32. Rc2 c5 33. bxc5 bxc5 34. Bc1 Ra6 35. Kf3 b5 36. Ke3 Kf7 37. a3 Ra8 38. Rf2+ Ke7 39. Rf6 Rh8 40. Rh6 Rxh6 41. gxh6 Kf7 42. Kd2 Kg6 43. Kc2 Kh7 44. Kb3 Kg6 45. c4 bxc4+ 46. Kxc4 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.10"]
[Round "9"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Briceno Sandino, Bryan Andres"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1210"]
[PlyCount "49"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 h6 6. c3 Be7 7. 0-0 d6 8. Qe2 Bg4 9. Nbd2 0-0 10. h3 Bh5 11. Rd1 Nh7 12. g4 Bg6 13. Nf1 h5 14. Ne3 hxg4 15. hxg4 Ng5 16. Bb3 Nh3+ 17. Kh2 Nf4 18. Qf1 Qd7 19. Nf5 Nd8 20. Bxf4 exf4 21. Qh3 Ne6 22. Kg2 f6 23. N3d4 Bf7 24. Rh1 f3+ 25. Kf1 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.03"]
[Round "5"]
[White "Ruiz Treminio, Bismark"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "1210"]
[PlyCount "93"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Be7 5. Be3 0-0 6. d4 d6 7. h3 Re8 8. Nh2 exd4 9. Bxd4 Be6 10. g4 g5 11. Bxf6 Bxf6 12. Qf3 Nd4 13. Qd1 d5 14. Qd3 c5 15. 0-0-0 c4 16. Qd2 dxe4 17. Nxe4 Be5 18. Be2 Bf4 19. Nf3 Nxe2+ 20. Kb1 Bxd2 21. Rxd2 Qxd2 22. Nfxd2 Bd5 23. Re1 Bxe4 24. Rxe2 Bxc2+ 25. Kxc2 Rxe2 26. Kc3 Rxd2 27. Kxd2 Kf8 28. Kc3 Rd8 29. Kxc4 b5+ 30. Kxb5 Rc8 31. a4 Ke7 32. b3 Kd6 33. a5 Kd5 34. b4 a6+ 35. Kxa6 Rb8 36. b5 Kc5 37. b6 Kc6 38. Ka7 Rd8 39. b7 Rd7 40. a6 Kb5 41. f3 Ka5 42. Ka8 Rd6 43. a7 Ka6 44. b8Q Rb6 45. Qxb6+ Kxb6 46. Kb8 Kc6 47. a8Q+ 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.03"]
[Round "6"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Parrales Lopez, Pablo Antonio"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1210"]
[PlyCount "87"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. c4 c6 6. Nc3 Bg4 7. Be3 Be7 8. Rc1 0-0 9. cxd5 cxd5 10. Be2 Nc6 11. Qb3 b6 12. Ne5 Bxe2 13. Nxc6 Bc4 14. Qxc4 dxc4 15. Nxd8 Rfxd8 16. 0-0 a6 17. d5 b5 18. Rfd1 Rd7 19. Bg5 Rad8 20. a3 h6 21. Bxf6 Bxf6 22. g3 Bxc3 23. Rxc3 Rxd5 24. Rxd5 Rxd5 25. Rc2 g5 26. Re2 Kg7 27. Kg2 a5 28. Kf3 b4 29. axb4 axb4 30. Ke4 Rd7 31. Rc2 c3 32. bxc3 bxc3 33. Rxc3 Rd1 34. h3 Rh1 35. g4 Rh2 36. f4 gxf4 37. Kxf4 Rf2+ 38. Rf3 Rxf3+ 39. Kxf3 Kg6 40. h4 h5 41. Kf4 hxg4 42. Kxg4 f5+ 43. Kf4 Kh5 44. Kxf5 1/2-1/2

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.07.02"]
[Round "4"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Alvarez Gutierrez, Patricia"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1210"]
[BlackElo "1210"]
[PlyCount "71"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 a6 2. Nf3 d6 3. Bc4 g6 4. c3 Bg7 5. 0-0 Bg4 6. d3 Nd7 7. Bf4 e5 8. Bg3 Ngf6 9. Nbd2 0-0 10. h3 Bxf3 11. Nxf3 b5 12. Bb3 Qe7 13. Nh2 Rac8 14. Rc1 Rfd8 15. f4 c5 16. c4 b4 17. Bh4 exf4 18. Bg5 h6 19. Bxf4 Ne5 20. Nf3 Nh5 21. Nxe5 Nxf4 22. Nxf7 Qxf7 23. Qg4 g5 24. g3 h5 25. Qd1 Nxh3+ 26. Kh2 Qd7 27. Rf5 g4 28. Rxh5 Nf2 29. Qd2 Rf8 30. Rf1 Nh3 31. Rff5 Rxf5 32. exf5 Rf8 33. Bd1 Rxf5 34. Bxg4 Rf2+ 35. Qxf2 Qxg4 36. Rxh3 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.06.26"]
[Round "3"]
[White "Arevalo, Maria Gabriela"]
[Black "Villanueva Mena, Fhernando Ariel"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1519"]
[BlackElo "1210"]
[PlyCount "103"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d6 2. b3 Nc6 3. Bb2 e5 4. e3 f6 5. Bb5 Nge7 6. d4 a6 7. Bxc6+ bxc6 8. Nbd2 Bg4 9. c4 d5 10. h3 Bh5 11. g4 Bg6 12. dxe5 fxe5 13. Nxe5 Qd6 14. Nxg6 Nxg6 15. Qc2 Rd8 16. Rc1 Rd7 17. cxd5 Qxd5 18. Qe4+ Qxe4 19. Nxe4 Bb4+ 20. Bc3 Ba3 21. Rd1 Rxd1+ 22. Kxd1 0-0 23. Ke2 Ne7 24. Rd1 Nd5 25. Ba5 Re8 26. Nc3 Nf4+ 27. Kf1 Nxh3 28. Bxc7 Re7 29. Rd8+ Kf7 30. Bg3 Bb2 31. Na4 Bf6 32. Rd6 Re4 33. Rxc6 Rxg4 34. Rxa6 Be7 35. Rc6 h5 36. Rc4 Rg5 37. Rh4 Rxg3 38. fxg3 Bxh4 39. gxh4 g5 40. Kg2 g4 41. Nc5 Ke7 42. Nd3 Kd6 43. a4 Kc6 44. e4 Kd6 45. a5 Kc6 46. e5 Kd5 47. a6 Kd4 48. a7 Kxd3 49. a8Q Nf4+ 50. Kf2 Nh3+ 51. Kg3 Ke3 52. Qc6 1-0

[Event "NCA-ch U20"]
[Site "Managua"]
[Date "2016.06.26"]
[Round "2"]
[White "Villanueva Mena, Fhernando Ariel"]
[Black "Sequeira Guadamuz, Jhoel"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1210"]
[BlackElo "1662"]
[PlyCount "82"]
[EventDate "2016.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nc3 Bg4 7. Bf4 e6 8. Be2 Bc5 9. Rf1 0-0 10. h3 Bh5 11. g4 Bg6 12. Bd3 Rd8 13. Ke2 b5 14. Rae1 Bb4 15. e5 Bxd3+ 16. cxd3 Nd5 17. Nxd5 cxd5 18. Rc1 Nd7 19. Rfd1 Rdc8 20. a3 Bc5 21. d4 Be7 22. g5 g6 23. Kf1 Nb6 24. Nh2 Na4 25. b4 Nc3 26. Rd2 a5 27. Rdc2 axb4 28. Bd2 Rxa3 29. Rb2 Rc4 30. Nf3 Ne4 31. Rxc4 Nxd2+ 32. Nxd2 bxc4 33. Rb1 c3 34. Nf3 c2 35. Rc1 Rxf3 36. Rxc2 Rc3 37. Rxc3 bxc3 38. Ke2 Bxg5 39. Kd1 f6 40. Kc2 Bd2 41. exf6 Kf7 0-1

