[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.08.07"]
[Round "8"]
[White "Ordonez Aguilar, Omar Efrain"]
[Black "Ruiz Zamora, Ernesto Jose"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "43"]
[EventDate "2022.07.23"]
[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 d5 2. Nf3 Nf6 3. e3 Nc6 4. Bd3 g6 5. Nbd2 Bg7 6. Qe2 Qd6 7. 0-0 Nb4 8. e4 Nxd3 9. e5 Qc6 10. exf6 Bxf6 11. Qxd3 Bf5 12. Qe3 Bxc2 13. Re1 0-0-0 14. Ne5 Bxe5 15. Qxe5 e6 16. Nf3 Rdf8 17. Bg5 h6 18. Bf6 Rh7 19. Rac1 Qa4 20. Re2 Qxa2 21. Rexc2 Kb8 22. Rxc7 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.08.07"]
[Round "9"]
[White "Ruiz Zamora, Ernesto Jose"]
[Black "Pena Baltodano, Yaddolly"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "59"]
[EventDate "2022.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. e4 Nf6 4. d3 Bc5 5. Ng5 0-0 6. Nc3 d6 7. h3 a6 8. Be2 Nd4 9. Be3 Nxe2 10. Qxe2 Bxe3 11. Qxe3 c5 12. 0-0 Bd7 13. Qg3 b5 14. cxb5 axb5 15. Qh4 h6 16. Nf3 b4 17. Ne2 Bb5 18. Rfd1 Rc8 19. Ng3 c4 20. d4 Nh7 21. dxe5 Qxh4 22. Nxh4 dxe5 23. Nhf5 Nf6 24. Ne7+ Kh7 25. Nxc8 Rxc8 26. Nf5 Nxe4 27. Rd5 Ba6 28. Rxe5 Nf6 29. Ra5 Kg6 30. Ne7+ 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.08.06"]
[Round "7"]
[White "Ruiz Zamora, Ernesto Jose"]
[Black "Diaz Castillo, Diana"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1144"]
[PlyCount "112"]
[EventDate "2022.07.23"]
[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 d5 2. Nc3 Nf6 3. Nf3 e6 4. g3 h6 5. Qd3 Nc6 6. Bf4 Bd6 7. Qd2 Bd7 8. a3 Qe7 9. Nb5 0-0-0 10. Bg2 Ne4 11. Qe3 Kb8 12. 0-0 g5 13. Bxd6 cxd6 14. Nd2 Nf6 15. Rac1 Ng4 16. Qb3 Nf6 17. h3 Rc8 18. c4 a6 19. Nc3 Nxd4 20. Qd1 dxc4 21. Na4 Bxa4 22. Qe1 d5 23. e3 Nb3 24. Rc3 Nxd2 25. Qxd2 Rc7 26. Qd4 Rhc8 27. f4 Nh5 28. Kh2 gxf4 29. exf4 f6 30. Re1 Qc5 31. Qd2 Ng7 32. Qe2 d4 33. Rcc1 Bb5 34. Qe4 d3 35. Red1 Rd8 36. Rd2 Qd4 37. Qf3 Bc6 38. Qg4 Bxg2 39. Kxg2 Qe3 40. Qd1 Nf5 41. Qe1 Qxe1 42. Rxe1 Nd4 43. Re4 Nb3 44. Rd1 c3 45. bxc3 Rxc3 46. Rxe6 Rc2+ 47. Kf3 Nd4+ 48. Ke4 Nxe6 49. Kf5 Re2 50. Kxf6 d2 51. f5 Re1 52. fxe6 Rxd1 53. e7 Re8 54. Kf7 Rxe7+ 55. Kxe7 Re1+ 56. Kf6 d1Q 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.07.31"]
[Round "5"]
[White "Baltodano Cabrera, Joel Isaac"]
[Black "Ruiz Zamora, Ernesto Jose"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1348"]
[PlyCount "115"]
[EventDate "2022.07.23"]
[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 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 e6 5. Qb3 b6 6. Nc3 a6 7. Rc1 Bd6 8. Bg3 0-0 9. Nf3 Nc6 10. Be2 Na5 11. Qa4 Bxg3 12. hxg3 Ne4 13. cxd5 Nxc3 14. Rxc3 exd5 15. Qd1 Qd6 16. Bd3 Be4 17. Ng5 h6 18. Nxe4 dxe4 19. Bxe4 Rae8 20. Qg4 Re7 21. a3 c6 22. b4 f5 23. Bxf5 Nb7 24. Be4 Nd8 25. Rh5 Ref7 26. Rc2 Rf6 27. Bd3 b5 28. Qe4 Kf7 29. Re5 Re6 30. Rxe6 Qxe6 31. Rc5 g6 32. Qf4+ Kg7 33. Qe5+ Qxe5 34. Rxe5 Kf6 35. Be4 Rf7 36. Rc5 Rc7 37. Bf3 Ke6 38. Be4 g5 39. Ke2 Kd6 40. f4 gxf4 41. gxf4 Ne6 42. Rh5 Nd8 43. Rxh6+ Kd7 44. Rh7+ Kc8 45. Rxc7+ Kxc7 46. Kf3 Nf7 47. Bd3 Nd6 48. g4 Nc4 49. Bxc4 bxc4 50. Ke2 Kb6 51. a4 a5 52. bxa5+ Kxa5 53. Kd2 Kxa4 54. Kc3 Kb5 55. g5 c5 56. dxc5 Kxc5 57. g6 Kd5 58. g7 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.07.30"]
[Round "4"]
[White "Ruiz Zamora, Ernesto Jose"]
[Black "Berrios Munguia, Luis Angel"]
[Result "0-1"]
[ECO "D04"]
[BlackElo "1422"]
[PlyCount "56"]
[EventDate "2022.07.23"]
[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 d5 2. Nf3 Nf6 3. e3 a6 4. Nc3 Bf5 5. Bd3 Bg6 6. 0-0 Nbd7 7. Bxg6 hxg6 8. Ne5 Nxe5 9. dxe5 Ne4 10. Qxd5 Nxc3 11. Qxd8+ Rxd8 12. bxc3 e6 13. Rb1 b5 14. Rb3 Rd5 15. f4 Bc5 16. Rf3 0-0 17. h3 Rd1+ 18. Rf1 Rxc1 19. Rb1 Bxe3+ 20. Kh2 Bxf4+ 21. g3 Rxc2+ 22. Kh1 Bxe5 23. Rf3 Rd8 24. a3 Rdd2 25. Kg1 Bxc3 26. Kf1 Rh2 27. Kg1 Bd4+ 28. Kf1 Rh1# 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.07.24"]
[Round "3"]
[White "Ruiz Zamora, Ernesto Jose"]
[Black "Berrios, Natanael"]
[Result "0-1"]
[ECO "A57"]
[BlackElo "1793"]
[PlyCount "92"]
[EventDate "2022.07.23"]
[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. c4 c5 3. d5 b5 4. e3 b4 5. Nf3 d6 6. Bd3 g6 7. 0-0 Bg7 8. Nbd2 0-0 9. Rb1 a5 10. Ne4 Nbd7 11. Nfg5 Ne5 12. b3 Bd7 13. h3 a4 14. Nxf6+ Bxf6 15. f4 Nxd3 16. Qxd3 axb3 17. axb3 Ra2 18. Bd2 Qa5 19. Rbe1 Ra8 20. e4 Qa3 21. Rf2 Rb2 22. Qg3 Bd4 23. Be3 Rxb3 24. Rf3 Rxe3 25. Rfxe3 h6 26. Kh2 Bxe3 27. Rxe3 Qc1 28. Re1 Qxc4 29. Nf3 Kg7 30. f5 Qc3 31. fxg6 f6 32. Qh4 Ra2 33. Qh5 Be8 34. Nh4 Qe5+ 35. Qxe5 fxe5 36. Nf5+ Kxg6 37. Nxe7+ Kh7 38. Kg3 b3 39. Rf1 b2 40. Rb1 c4 41. Nc8 c3 42. Nxd6 c2 43. Rf1 c1Q 44. Rf5 b1Q 45. Nxe8 Ra3+ 46. Kg4 Qxe4+ 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2022.07.23"]
[Round "1"]
[White "Sandino Gonzalez, Leyla Montserrat"]
[Black "Ruiz Zamora, Ernesto Jose"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "64"]
[EventDate "2022.07.23"]
[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 d5 2. f3 Nf6 3. e4 Nc6 4. c3 dxe4 5. fxe4 Nxe4 6. Nh3 e6 7. Bd3 f5 8. Qe2 Qd5 9. c4 Qxd4 10. Be3 Qe5 11. Rf1 Qxh2 12. Rf4 Ne5 13. Rxe4 fxe4 14. Bxe4 Bb4+ 15. Bd2 Qh1+ 16. Kf2 0-0+ 17. Nf4 Bc5+ 18. Be3 Rxf4+ 19. Qf3 Rxf3+ 20. gxf3 Qh2+ 21. Kf1 Qxb2 22. Bxc5 Qxa1 23. Kg2 Qxa2+ 24. Kg3 Bd7 25. f4 Nxc4 26. f5 exf5 27. Bd5+ Kh8 28. Kf4 Qxb1 29. Kg3 Re8 30. Bd4 Qd3+ 31. Kf4 Qxd4+ 32. Kg5 Qg4# 0-1

