[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.08.06"]
[Round "8"]
[White "Guerrero Salazar, Jose Onell"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "A22"]
[BlackElo "1893"]
[PlyCount "138"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. Qb3 Nxc3 7. bxc3 Nd7 8. Nf3 Bd6 9. d3 h6 10. 0-0 0-0 11. Be3 Nf6 12. Nd2 Bc7 13. Rab1 Re8 14. c4 Qe7 15. h3 Bd6 16. Rfc1 Bc5 17. Bxc5 Qxc5 18. Qb4 Qxb4 19. Rxb4 Kf8 20. c5 Nd5 21. Rb2 f5 22. Nc4 Re7 23. Nd6 Rc7 24. a4 Ke7 25. Nc4 Ke6 26. a5 g6 27. e4 Nf6 28. f4 exf4 29. gxf4 Nd7 30. Ne3 Nf6 31. Re1 fxe4 32. dxe4 Rd7 33. Rf2 Rd4 34. Ng4 Rc4 35. Nxh6 Rxc5 36. f5+ gxf5 37. exf5+ Kd6 38. Nf7+ Kc7 39. Re5 Rxe5 40. Nxe5 Bd7 41. Ng4 Rf8 42. Kh2 b6 43. Kg3 Nh5+ 44. Kh4 Bxf5 45. Kg5 Ng7 46. axb6+ axb6 47. Ra2 Ne6+ 48. Kh4 b5 49. Ra6 Nd4 50. Ne5 Be4 51. Ra7+ Kd6 52. Bxe4 Rf4+ 53. Kg3 Rxe4 54. Nf7+ Kc5 55. Ng5 Nf5+ 56. Kf3 Rc4 57. Ne4+ Kb6 58. Rf7 Rxe4 59. Rxf5 Rc4 60. Rh5 b4 61. Ke3 c5 62. Rh8 Rc3+ 63. Kd2 Kb5 64. h4 Kc4 65. h5 b3 66. h6 Rh3 67. h7 Rh2+ 68. Kc1 Kc3 69. Rd8 Rh1+ 0-1

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.08.06"]
[Round "9"]
[White "Vallecillo, Saul"]
[Black "Pilarte, Mario"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1893"]
[BlackElo "1848"]
[PlyCount "99"]
[EventDate "2023.07.22"]
[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 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Nxd4 Nxd4 7. Qxd4 e6 8. Nd2 d6 9. exd6 Qxd6 10. Bb5+ Bd7 11. Nc4 Qc7 12. Bxd7+ Qxd7 13. Ne5 Qc7 14. Qa4+ Kd8 15. Qd4 f6 16. Nf3 Bc5 17. Qd1 Ke7 18. 0-0 Rad8 19. Qe2 Kf7 20. Qe4 Qc6 21. Qh4 Ne7 22. Qf4 Ng6 23. Qg3 Rhf8 24. Nh4 Nxh4 25. Qxh4 Kg8 26. Qg3 Bd6 27. Bf4 Bxf4 28. Qxf4 e5 29. Qe3 Qa4 30. b3 Qa5 31. c4 Rd4 32. Qe1 Rd2 33. b4 Qxb4 34. Rb1 Qd6 35. Rxb7 Rxa2 36. Qb1 Qa6 37. Qe4 Rd8 38. Rfb1 f5 39. Qh4 Qd6 40. Qh5 Qg6 41. Qh4 Qd6 42. h3 e4 43. c5 Qd4 44. c6 Ra1 45. Qxd8+ Qxd8 46. Rxa1 Qd4 47. Rab1 e3 48. fxe3 Qxe3+ 49. Kh1 f4 50. c7 1-0

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.08.05"]
[Round "7"]
[White "Vallecillo, Saul"]
[Black "Pilarte Castro, Rene Ozmar"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1893"]
[BlackElo "1583"]
[PlyCount "108"]
[EventDate "2023.07.22"]
[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. Ng5 d5 5. exd5 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. Qf3 Bb7 11. 0-0 Rb8 12. d3 Nf4 13. Bxf4 exf4 14. Bc6 Bxc6 15. Qxc6 Qb5 16. Qxb5 Rxb5 17. b3 Rd5 18. Nc3 Rxd4 19. Nb5 Rxd3 20. Nxa7 Bd6 21. Nb5 Kd7 22. Rfd1 Rxd1+ 23. Rxd1 Re8 24. Nxd6 cxd6 25. Kf1 Re5 26. Rc1 h5 27. g3 fxg3 28. hxg3 g5 29. Rc4 d5 30. Ra4 Kc6 31. Ra6+ Kb5 32. Rf6 d4 33. Rxf7 Kc6 34. f4 gxf4 35. Rxf4 Kd5 36. Rf8 d3 37. Rd8+ Ke4 38. Ke1 Kf3+ 39. Kd2 Re2+ 40. Kxd3 Rxa2 41. Rg8 Rg2 42. b4 Rxg3 43. Rxg3+ Kxg3 44. b5 h4 45. b6 h3 46. b7 h2 47. b8Q+ Kg2 48. Ke2 h1Q 49. Qg8+ Kh3 50. Qh7+ Kg2 51. Qg6+ Kh3 52. Qh5+ Kg2 53. Qg4+ Kh2 54. Kf2 Qf3+ 1-0

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.07.30"]
[Round "6"]
[White "Cortez Ruiz, Luis Miguel"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1561"]
[BlackElo "1893"]
[PlyCount "108"]
[EventDate "2023.07.22"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. a3 Ba5 7. b4 Bc7 8. g3 Nf6 9. Bg2 Nc6 10. 0-0 0-0 11. b5 Nxd4 12. Qxd4 d6 13. bxa6 e5 14. Qd3 bxa6 15. Rb1 Be6 16. Bg5 h6 17. Bxf6 Qxf6 18. Nd5 Qd8 19. Rb7 Bxd5 20. Qxd5 Bb6 21. Rb1 Bc5 22. R1b3 Rc8 23. Rf3 Rc7 24. Bf1 Rxb7 25. Qxb7 Qc8 26. Bxa6 Qxb7 27. Bxb7 Rd8 28. Bd5 Rd7 29. a4 Kf8 30. a5 Ra7 31. a6 Rc7 32. Rb3 Ke7 33. Rb7 Rxb7 34. axb7 Ba7 35. Kf1 f6 36. Ke2 Bb8 37. Kf3 Ba7 38. Kg4 g6 39. h4 Kd7 40. h5 gxh5+ 41. Kxh5 Kc7 42. Kxh6 Bxf2 43. g4 Bh4 44. Kg6 Kb8 45. Kf7 Kc7 46. Ke6 Bg5 47. c4 Bh4 48. b8Q+ Kxb8 49. Kxd6 Be1 50. Ke6 Bh4 51. c5 Kc7 52. Ba8 Bg5 53. Kf5 Bh4 54. Kg6 Bg5 1/2-1/2

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.07.30"]
[Round "5"]
[White "Vallecillo, Saul"]
[Black "Mejia, Donaldo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1893"]
[BlackElo "1712"]
[PlyCount "70"]
[EventDate "2023.07.22"]
[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 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bd3 cxd4 6. cxd4 Qb6 7. Ne2 Bg4 8. f3 Bh5 9. Bc2 e6 10. a3 Nge7 11. Nbc3 Bg6 12. Bxg6 hxg6 13. Na4 Qd8 14. Nc5 Nf5 15. g3 Bxc5 16. dxc5 Nxe5 17. Kf2 Qe7 18. b4 Qf6 19. Bf4 g5 20. Bxe5 Qxe5 21. Qd3 Rd8 22. Rae1 Kf8 23. a4 a6 24. Qd2 Qf6 25. b5 axb5 26. axb5 e5 27. Nc3 Nd4 28. Re3 e4 29. Kg2 Nxf3 30. Qd1 Qe6 31. Nxe4 Qh3+ 32. Kf2 Nxh2 33. Nxg5 Qf5+ 34. Kg2 Qxg5 35. Qg1 d4 0-1

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.07.29"]
[Round "4"]
[White "Izaba, Rodolfo"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1988"]
[BlackElo "1893"]
[PlyCount "127"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. d4 c6 4. Bg2 e6 5. 0-0 Bd6 6. Nbd2 Nbd7 7. c4 0-0 8. Qc2 e5 9. cxd5 e4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 Nxd5 13. Ng5 g6 14. e4 Nb4 15. Qc3 Be7 16. h4 Na6 17. Be3 Bf6 18. e5 Bg7 19. Ne4 Be6 20. a3 Nc7 21. Bg5 Qd7 22. Qd2 Ne8 23. Nc5 Qc7 24. Rac1 Bf5 25. Bh6 Rd8 26. Bxg7 Nxg7 27. d5 Qxe5 28. Nxb7 Rd7 29. Rfe1 Qb8 30. Na5 cxd5 31. Nc6 Qd6 32. Qxd5 Qxd5 33. Bxd5 Be6 34. Bxe6 Nxe6 35. Red1 Rxd1+ 36. Rxd1 a6 37. b4 Kg7 38. Rd7 Rc8 39. Ne5 Kf6 40. f4 Nd8 41. Kf2 Ke6 42. Ra7 Rc2+ 43. Ke1 f6 44. Rxa6+ Kf5 45. Nd7 Kg4 46. Nxf6+ Kxg3 47. Nxh7 Kxf4 48. Rxg6 Ra2 49. Rd6 Nf7 50. Rf6+ Ke3 51. Re6+ Kd4 52. Re2 Rxa3 53. Nf6 Rf3 54. Rf2 Rxf2 55. Kxf2 Kc4 56. Ke3 Kxb4 57. Kd4 Nh6 58. Kd5 Kc3 59. Ke5 Kd3 60. Kf4 Kd4 61. h5 Nf7 62. Kf5 Kc5 63. Ng4 Kd5 64. Kf6 1-0

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.07.23"]
[Round "2"]
[White "Soza Moreno, Francisco Javier"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1692"]
[BlackElo "1893"]
[PlyCount "66"]
[EventDate "2023.07.22"]
[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 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Be3 Bb4 9. 0-0-0+ Ke7 10. Na4 e5 11. Nb6 Rb8 12. c3 Bd6 13. a4 Be6 14. Kc2 Nf6 15. f3 Rbd8 16. Be2 Ne8 17. g4 f6 18. h4 Nc7 19. Rd2 Bf7 20. h5 Ne6 21. b4 Nf4 22. Bxf4 exf4 23. Rhd1 Be6 24. a5 c5 25. b5 axb5 26. Bxb5 Bc7 27. c4 Bxb6 28. axb6 Rxd2+ 29. Rxd2 Ra8 30. Kb2 Rd8 31. Rxd8 Kxd8 32. Kc3 Bd7 33. Kb3 Bxb5 0-1

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.07.23"]
[Round "3"]
[White "Vallecillo, Saul"]
[Black "Davila, Carlos"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1893"]
[BlackElo "2163"]
[PlyCount "22"]
[EventDate "2023.07.22"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Qa5+ 7. Qd2 Qa6 8. Qe2 Qxe2+ 9. Kxe2 Nd7 10. c3 Ne7 11. Nbd2 c5 1/2-1/2

[Event "Managua Arellano Memorial"]
[Site "Managua"]
[Date "2023.07.22"]
[Round "1"]
[White "Vallecillo, Saul"]
[Black "Ortiz Bermudez, Victor Francisco"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1893"]
[BlackElo "1381"]
[PlyCount "85"]
[EventDate "2023.07.22"]
[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 d5 3. d4 exd4 4. Qxd4 Nf6 5. exd5 Qxd5 6. Qe3+ Qe6 7. Bc4 Qxe3+ 8. Bxe3 Be7 9. Nc3 0-0 10. 0-0 Bf5 11. Nd4 Bg6 12. Nd5 Nxd5 13. Bxd5 c6 14. Bb3 c5 15. Nf3 Nc6 16. c3 Rad8 17. Rfd1 Be4 18. Ng5 Bd3 19. Rd2 Na5 20. Nf3 Nxb3 21. axb3 Be4 22. Rxa7 Bxf3 23. gxf3 Rxd2 24. Bxd2 Rd8 25. Be3 Rd7 26. Ra8+ Rd8 27. Rxd8+ Bxd8 28. Bxc5 f6 29. Kf1 Kf7 30. Ke2 Bc7 31. h3 Ke6 32. c4 Be5 33. Ba3 Kf5 34. b4 Kg5 35. Kf1 Kf4 36. Kg2 b6 37. b3 Bc3 38. Bc1+ Ke5 39. b5 g5 40. Be3 Bd4 41. f4+ gxf4 42. Bxd4+ Kxd4 43. Kf3 1-0

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.26"]
[Round "9"]
[White "Quintanilla, Marvin"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1865"]
[BlackElo "1884"]
[PlyCount "105"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[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. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. a3 0-0 6. e3 Re8 7. b4 Bf8 8. d3 Ne7 9. Nge2 d5 10. cxd5 Nexd5 11. 0-0 Bg4 12. Qc2 c6 13. Bb2 Rc8 14. Rac1 Qd7 15. d4 exd4 16. Nxd4 Bh3 17. Rfd1 Bxg2 18. Kxg2 Rxe3 19. Nf5 Ree8 20. Qd3 Re5 21. Nd4 Rh5 22. h4 Rxh4 23. Nf5 Rh5 24. Nxd5 Nxd5 25. Nd4 Qg4 26. Qf3 Qh3+ 27. Kg1 Re8 28. Qg2 Qxg2+ 29. Kxg2 a6 30. Nb3 Re2 31. Bd4 h6 32. Na5 Re7 33. Re1 Rd7 34. Ba1 Bd6 35. Re8+ Kh7 36. Rce1 Rg5 37. Kh3 Kg6 38. Nc4 Bc7 39. Rg8 f6 40. Rge8 a5 41. bxa5 h5 42. R1e4 Kf7 43. Ra8 Ne7 44. a6 bxa6 45. Rxa6 Rd3 46. Ne3 Rd2 47. Ra7 f5 48. Rxe7+ Kxe7 49. Rxc7+ Kd6 50. Be5+ Kc5 51. Bf4 Rg6 52. Nxf5 Re6 53. Bxd2 1-0

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.26"]
[Round "8"]
[White "Vallecillo, Saul"]
[Black "Batres, Francisco"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1884"]
[BlackElo "2045"]
[PlyCount "116"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 c6 5. 0-0 b5 6. Bb3 Nf6 7. Re1 0-0 8. Nbd2 Bb7 9. c3 Nfd7 10. Nf1 c5 11. dxc5 Nxc5 12. Bd5 Nc6 13. Nd4 Nxd4 14. Bxb7 Nxb7 15. cxd4 Na5 16. Ne3 Nc6 17. Nc2 Rc8 18. Be3 d5 19. e5 Qb6 20. Rc1 b4 21. Qd3 Na5 22. b3 Rc3 23. Qd1 Rfc8 24. g3 R3c7 25. Re2 e6 26. Kg2 Bf8 27. Ne1 Rxc1 28. Bxc1 Nc6 29. Nf3 a5 30. Rc2 Na7 31. Rxc8 Nxc8 32. Qc2 Na7 33. Be3 h6 34. Qc1 Kh7 35. h4 Qc6 36. Ng1 Qxc1 37. Bxc1 Nb5 38. Ne2 Be7 39. f4 f6 40. Kf3 g5 41. hxg5 hxg5 42. Ke3 Kg6 43. g4 f5 44. gxf5+ Kxf5 45. fxg5 Bxg5+ 46. Kd3 Bxc1 47. Nxc1 Kf4 48. Ne2+ Kf3 49. Nc1 Nc3 50. a3 Kf2 51. axb4 axb4 52. Kd2 Kf3 53. Nd3 Nb5 54. Nc5 Nxd4 55. Kd3 Nc6 56. Nxe6 Nxe5+ 57. Kd4 Nc6+ 58. Kxd5 Na5 1/2-1/2

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.25"]
[Round "7"]
[White "Avilez Sanchez, Ruy Marcelino"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1477"]
[BlackElo "1884"]
[PlyCount "70"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[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. Bf4 c5 3. dxc5 g6 4. Nc3 Qa5 5. Qd2 Qxc5 6. f3 Nc6 7. e4 a6 8. Na4 Qb4 9. b3 Qxd2+ 10. Bxd2 b5 11. Nb6 Rb8 12. Nxc8 Rxc8 13. Bd3 Bg7 14. Rd1 0-0 15. Ne2 Ne5 16. Bb4 d6 17. 0-0 Nfd7 18. Nf4 Nc6 19. Ba3 Nb6 20. Rb1 Ne5 21. Bb2 Nxd3 22. Bxg7 Nxf4 23. Bxf8 Kxf8 24. Rf2 Nd7 25. Rd2 Ne5 26. Kf2 Rc3 27. h3 h5 28. Ra1 g5 29. Kg1 Nxh3+ 30. Kh2 Nf4 31. a4 b4 32. a5 g4 33. Kg3 Nfg6 34. Rh1 gxf3 35. Rxh5 fxg2+ 0-1

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.19"]
[Round "6"]
[White "Vallecillo, Saul"]
[Black "Valle Alonso, Moises Abraham"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1884"]
[BlackElo "1838"]
[PlyCount "67"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Nc6 6. Bc4 a6 7. 0-0 Qc7 8. Qe2 d6 9. Be3 Nf6 10. Rac1 Qa5 11. Rfd1 Be7 12. Bf4 Ne5 13. Bb3 0-0 14. Bd2 Qd8 15. Nxe5 dxe5 16. Be3 Qe8 17. Bb6 Bd7 18. Bc7 Bc6 19. Bxe5 Rd8 20. Rxd8 Qxd8 21. Rd1 Qa5 22. Bd4 e5 23. Be3 Nxe4 24. Nxe4 Bxe4 25. Bd2 Bb4 26. Qxe4 Bxd2 27. Qxb7 Bb4 28. Bc4 Bc5 29. Qd5 Qb6 30. Qxe5 Bxf2+ 31. Kh1 Bc5 32. Rf1 Bd4 33. Rxf7 Bxe5 34. Rf6+ 1-0

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.19"]
[Round "5"]
[White "Vasquez, Jose Luis"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1737"]
[BlackElo "1884"]
[PlyCount "64"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[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 g6 3. g3 d5 4. Bg2 Bg7 5. 0-0 0-0 6. c4 e6 7. Nc3 c6 8. c5 Re8 9. Ne5 Nbd7 10. f4 Nf8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 f6 14. Nc4 f5 15. Bc2 Qxd4+ 16. Be3 Qxc4 17. Bb3 Qb4 18. Qd6 Qa5 19. Rfd1 Bf6 20. Bd4 Rd8 21. Bxf6 Rxd6 22. cxd6 Bd7 23. Rac1 Rc8 24. Bc3 Qa6 25. Bd4 b6 26. Bc4 Qb7 27. b4 c5 28. bxc5 Ba4 29. Re1 bxc5 30. Bf6 Bd7 31. Kf2 Rb8 32. Rc2 Qc6 0-1

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.18"]
[Round "4"]
[White "Vallecillo, Saul"]
[Black "Aburto Garcia, Jose Luis"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1884"]
[BlackElo "1750"]
[PlyCount "73"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[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. Bd3 Nf6 4. Bg5 dxe4 5. Bxe4 Be7 6. Bf3 h6 7. Bxf6 Bxf6 8. c3 c6 9. Nd2 Na6 10. Ne4 Be7 11. Ne2 Nc7 12. 0-0 0-0 13. Qc2 Nd5 14. a3 Qc7 15. g3 f5 16. Nd2 b5 17. Bxd5 exd5 18. f4 a5 19. Nf3 c5 20. Ne5 cxd4 21. Nxd4 Bc5 22. Qd2 Ba6 23. Rfe1 Rab8 24. Rac1 Qd6 25. b4 Bb6 26. bxa5 Bxa5 27. Nec6 Bb6 28. Nxb8 Rxb8 29. Re5 Qxa3 30. Rce1 Ba5 31. Re8+ Rxe8 32. Rxe8+ Kh7 33. Qc2 g6 34. Qe2 g5 35. Re7+ Kg6 36. Re6+ Kh7 37. Rxa6 1-0

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.12"]
[Round "2"]
[White "Aguilar Bejarano, Pablo Sebastian"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "1475"]
[BlackElo "1884"]
[PlyCount "58"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[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 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 b6 6. Nf3 0-0 7. Bd3 Nc6 8. 0-0 Na5 9. e4 h6 10. e5 Ne8 11. g3 Ba6 12. Qe2 f5 13. Nh4 Rf7 14. Ng6 Kh7 15. Nf4 g6 16. h4 Ng7 17. d5 Qe7 18. a4 Nb3 19. Ba3 Nc5 20. Bc2 g5 21. hxg5 hxg5 22. Nh5 exd5 23. Nxg7 Kxg7 24. Qf3 Bxc4 25. Rfe1 Qe6 26. Bxc5 bxc5 27. Rab1 Rh8 28. Rb7 d4 29. Rxc7 Bd5 0-1

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.12"]
[Round "3"]
[White "Vallecillo, Saul"]
[Black "Velasquez, Rommel"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1884"]
[BlackElo "1903"]
[PlyCount "74"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Bd3 g6 7. Ne2 Bg7 8. Nbc3 Nc6 9. Be3 0-0 10. a3 e5 11. dxe5 dxe5 12. c5 Nd5 13. Nxd5 Qxd5 14. f3 Rd8 15. Be4 Qe6 16. Qa4 Nd4 17. Nc3 Bd7 18. Qb4 Bc6 19. 0-0-0 f5 20. Bb1 a5 21. Qb6 Qe7 22. Bxd4 exd4 23. Ba2+ Kh8 24. Rhe1 Qg5+ 25. f4 Qxf4+ 26. Kb1 Qg5 27. Nb5 Be4+ 28. Rxe4 fxe4 29. Nd6 Rxd6 30. cxd6 e3 31. Qxb7 Qf5+ 32. Ka1 Rd8 33. Qb6 Rc8 34. Qb7 e2 35. Re1 d3 36. d7 Rd8 37. Bb1 d2 0-1

[Event "Managua Bayardo Muniz Memorial 5th"]
[Site "Managua"]
[Date "2023.03.10"]
[Round "1"]
[White "Vallecillo, Saul"]
[Black "Quintero, Armando"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1884"]
[BlackElo "1801"]
[PlyCount "58"]
[EventDate "2023.03.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Bf4 c6 8. 0-0 Nbd7 9. Ne5 Nxe5 10. dxe5 Bxe2 11. Qxe2 Nd5 12. Nxd5 exd5 13. Qg4 h5 14. Qf5 g6 15. Qd3 Qd7 16. e6 fxe6 17. Qxg6+ Qf7 18. Qxf7+ Kxf7 19. Rfe1 Bg7 20. Be5 Rag8 21. Bxg7 Rxg7 22. Re5 Rhg8 23. g3 h4 24. Kg2 hxg3 25. fxg3 Rg5 26. Rf1+ Ke7 27. Rxg5 Rxg5 28. h4 Rg8 29. Kh3 b5 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.12"]
[Round "9.1"]
[White "Carranza Narvaez, Sergio Ivan"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1978"]
[BlackElo "1840"]
[PlyCount "8"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.12"]
[Round "8.2"]
[White "Flores Talavera, Luis"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1984"]
[BlackElo "1840"]
[PlyCount "130"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. Bd2 Nc6 7. Nb3 Nf6 8. Bd3 Qc7 9. a3 Be7 10. 0-0 Ne5 11. f4 Nxd3 12. cxd3 d6 13. Rc1 Qd8 14. Be3 b5 15. Nd4 Bb7 16. g4 0-0 17. g5 Nd7 18. Qh5 g6 19. Qh6 Re8 20. Rf3 Bf8 21. Qh4 h5 22. Rf2 Nc5 23. Rd1 Bg7 24. Nde2 f5 25. Ng3 Qd7 26. Rfd2 Nb3 27. Rf2 Bd4 28. Bxd4 Nxd4 29. Nge2 Qg7 30. Qg3 Nxe2+ 31. Rxe2 Qd4+ 32. Qe3 Qxe3+ 33. Rxe3 Rac8 34. Rde1 Kf7 35. Kf2 fxe4 36. Nxe4 Bxe4 37. Rxe4 Rc2+ 38. R1e2 Rxe2+ 39. Kxe2 Rc8 40. Kd2 Rc5 41. a4 e5 42. fxe5 dxe5 43. axb5 axb5 44. h4 Ke6 45. d4 Rd5 46. Kc3 Kf5 47. Rxe5+ Rxe5 48. dxe5 Kxe5 49. Kb4 Kf5 50. Kxb5 Kg4 51. Kc5 Kxh4 52. b4 Kxg5 53. b5 h4 54. b6 h3 55. b7 h2 56. b8Q h1Q 57. Qe5+ Kg4 58. Qd4+ Kf5 59. Qd7+ Kf6 60. Qd6+ Kg7 61. Qe7+ Kh6 62. Qf8+ Kg5 63. Qe7+ Kg4 64. Qe6+ Kh5 65. Qe5+ Kg4 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.11"]
[Round "7.2"]
[White "Vallecillo, Saul"]
[Black "Gonzalez Herrera, Jhon Jeyson"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1840"]
[BlackElo "1649"]
[PlyCount "93"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nbd7 6. Ne2 c5 7. 0-0 Be7 8. Nbc3 0-0 9. Bf4 cxd4 10. Qxd4 Bc5 11. Qd3 Qe7 12. Ng3 a6 13. Rfe1 Bb4 14. Rad1 Qc5 15. Nce4 Qa5 16. c3 Be7 17. Nxf6+ Nxf6 18. b4 Qb6 19. Nf5 Bd8 20. Bd6 Re8 21. Bc5 Qc7 22. Nd6 Re7 23. Nxc8 Rxc8 24. Bxe7 Bxe7 25. Re3 h6 26. a3 Rd8 27. Qe2 Bd6 28. g3 Be7 29. Red3 Rxd3 30. Qxd3 g6 31. c4 b6 32. Kg2 Qe5 33. Qd4 Qc7 34. Rc1 Nd7 35. Rd1 Nf6 36. Rd3 e5 37. Qe3 Qxc4 38. Rc3 Qe6 39. Rc6 Qf5 40. Rxb6 e4 41. Rb8+ Kg7 42. Bd1 Nd5 43. Qd4+ Bf6 44. Qc5 Be7 45. Qc8 Kf6 46. Qh8+ Ke6 47. Bg4 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.05"]
[Round "6.3"]
[White "Arevalo Lopez, Josue"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1992"]
[BlackElo "1840"]
[PlyCount "62"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. f4 e5 2. e4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Nc3 Nxd5 6. Bc4 Nxc3 7. bxc3 Qe7+ 8. Be2 Nc6 9. 0-0 Qf6 10. d4 Bd6 11. Nd2 Nxd4 12. Bd3 Ne6 13. Ne4 Qe5 14. Rb1 a6 15. Re1 0-0 16. Bb2 Bc5+ 17. Kh1 Be3 18. c4 Nd4 19. Nd2 c5 20. Nf1 Qg5 21. Nxe3 fxe3 22. Bc1 Re8 23. c3 Bg4 24. Qa4 Nf3 25. Re2 Nxh2 26. Rxb7 Qh5 27. Kg1 Bxe2 28. Bxe2 Qxe2 29. Kxh2 Re6 30. Qd7 Rh6+ 31. Kg3 Qf2+ 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.05"]
[Round "5.6"]
[White "Vallecillo, Saul"]
[Black "Acosta, Kenner"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1840"]
[BlackElo "1879"]
[PlyCount "47"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 Bf5 7. Bxf5 Nxf5 8. Re1+ Ne7 9. Nc3 0-0 10. Nb5 Bb4 11. c3 Ba5 12. Bg5 f6 13. Bf4 a6 14. Na3 Ng6 15. Bg3 Nd7 16. Qb3 Nb6 17. Qc2 Nd7 18. Qf5 c6 19. Re2 Bc7 20. Bxc7 Qxc7 21. Rae1 Nb6 22. h4 Qd7 23. Qxd7 Nxd7 24. g3 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.02.04"]
[Round "4.7"]
[White "Ialovoi, Thomas"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1885"]
[BlackElo "1840"]
[PlyCount "63"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Bd3 Nbd7 8. Nf3 dxc4 9. Bxc4 Nb6 10. Bd3 Nbd5 11. 0-0 Re8 12. Rc1 Nd7 13. Bg3 c6 14. e4 N5f6 15. Nb5 e5 16. Nc7 Qxc7 17. dxe5 Nh5 18. e6 Nxg3 19. exf7+ Kxf7 20. fxg3 Kg8 21. Qb3+ Kh8 22. Qf7 Nf6 23. e5 Bc5+ 24. Rxc5 Qxf7 25. Nh4 Qd7 26. Ng6+ Kg8 27. exf6 gxf6 28. Rc3 Kg7 29. Nf4 Qd4+ 30. Kh1 Re5 31. Rd1 Bg4 32. Rdc1 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.01.29"]
[Round "2.6"]
[White "Vallecillo, Saul"]
[Black "Castillo, Rommel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1840"]
[BlackElo "1908"]
[PlyCount "49"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d6 4. cxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. h3 0-0 8. Nf3 a6 9. 0-0 b5 10. Bd3 Bb7 11. a3 Nc6 12. Bf4 Nd7 13. Bc2 e5 14. dxe5 dxe5 15. Be3 Rc8 16. Rc1 Na5 17. Bd3 Nc4 18. Bxc4 Rxc4 19. Nd5 Rxe4 20. Bg5 f6 21. Be3 f5 22. Rc7 Rxe3 23. fxe3 Bxd5 24. Qxd5+ Rf7 25. Rfc1 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.01.29"]
[Round "3.2"]
[White "Vallecillo, Saul"]
[Black "Galeano Cabrales, Omar Emilio"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1840"]
[BlackElo "1917"]
[PlyCount "64"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Bb6 5. c3 Nf6 6. d4 Qe7 7. d5 Nb8 8. Bg5 d6 9. Nbd2 h6 10. Bh4 g5 11. Bg3 h5 12. h4 Bg4 13. Be2 Nh7 14. Nc4 Rg8 15. Nxb6 axb6 16. hxg5 Nxg5 17. Qd3 Nd7 18. Nh4 Nc5 19. Qe3 Bxe2 20. Qxe2 Ngxe4 21. Qxh5 0-0-0 22. b4 Rg5 23. Qh7 Nf6 24. Qc2 Nce4 25. Nf3 Nxg3 26. Nxg5 Nxf1 27. c4 e4 28. Kxf1 Qe5 29. Qc1 Rg8 30. f4 Qd4 31. Rb1 Ng4 32. Qc2 Ne3+ 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2023.01.28"]
[Round "1.17"]
[White "Avilez Sanchez, Ruy Marcelino"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1414"]
[BlackElo "1840"]
[PlyCount "64"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. Nbd2 c5 5. e3 Nc6 6. c3 c4 7. b3 b5 8. a4 b4 9. cxb4 c3 10. Nb1 Bxb4 11. Qc2 Bd7 12. Bd3 Rc8 13. 0-0 Ba5 14. Bd6 Nb4 15. Bxb4 Bxb4 16. Ne5 0-0 17. Rc1 h6 18. f3 Qb6 19. Ra2 Rc7 20. Qe2 Rfc8 21. Na3 Bxa3 22. Rxa3 Qb4 23. Qa2 c2 24. Qb2 Qd2 25. h3 Rc3 26. Raa1 Qxe3+ 27. Kh1 Qxd4 28. Nxd7 Rxd3 29. Nxf6+ gxf6 30. Rxc2 Rd1+ 31. Kh2 Qf4+ 32. g3 Rxc2+ 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.27"]
[Round "8"]
[White "Garcia Martinez, Antonio Jose"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1867"]
[BlackElo "1836"]
[PlyCount "61"]
[EventDate "2022.02.12"]
[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 Nf6 2. g3 d5 3. Bg2 Nc6 4. b3 dxc4 5. bxc4 Qd4 6. Nc3 Qxc4 7. Nf3 g6 8. 0-0 Bg7 9. Rb1 0-0 10. Ba3 Re8 11. Qc2 e5 12. d3 Qe6 13. Nb5 Qd7 14. Ng5 a6 15. Nc3 Nd4 16. Qd2 Bh6 17. h4 c6 18. e3 Ne6 19. Nxe6 Qxe6 20. Na4 Nd7 21. Kh2 b5 22. Nc3 f5 23. Bh3 Nf6 24. Ne4 Rd8 25. Qa5 Bd7 26. Rb3 Nxe4 27. dxe4 Qc4 28. Rd1 Qe6 29. exf5 gxf5 30. Rd6 Qf7 31. Rxh6 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.27"]
[Round "9"]
[White "Vallecillo, Saul"]
[Black "Ferrufino, Michelle"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1836"]
[BlackElo "1823"]
[PlyCount "22"]
[EventDate "2022.02.12"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Be2 Bf5 7. 0-0 h6 8. Re1 e6 9. Be3 Be7 10. Qd2 0-0 11. Rad1 Nbd7 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.26"]
[Round "7"]
[White "Vallecillo, Saul"]
[Black "Ulloa Diaz, Felipe Josue"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1836"]
[BlackElo "1548"]
[PlyCount "119"]
[EventDate "2022.02.12"]
[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 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 d6 6. Be3 0-0 7. 0-0 a6 8. Bb3 Be6 9. Bc2 d5 10. Re1 Bg4 11. h3 Bh5 12. Nbd2 d4 13. Bg5 h6 14. Bxf6 Bxf6 15. Nf1 Bh4 16. g4 Bg6 17. Ng3 Bxg3 18. fxg3 Qd6 19. Qd2 b5 20. Nh4 Nd8 21. Rf1 Ne6 22. Kg2 c5 23. Rf2 Rad8 24. Raf1 dxc3 25. Qxc3 Nd4 26. Bb1 Rc8 27. a3 c4 28. dxc4 Rxc4 29. Qe1 Qc6 30. Nxg6 Qxg6 31. Ba2 Nc2 32. Qe2 Nd4 33. Qd3 Rc7 34. Bd5 Rd7 35. Qd2 Ne6 36. Qc3 Nd4 37. Qc5 h5 38. gxh5 Qxh5 39. Qb6 Qh6 40. Qxh6 gxh6 41. Rf6 Kg7 42. Rxa6 Rc7 43. Rf2 Nc2 44. Rc6 Ne3+ 45. Kf3 Nxd5 46. exd5 Rxc6 47. dxc6 Rc8 48. Rc2 f5 49. b4 Kf6 50. a4 bxa4 51. b5 a3 52. Ra2 Ke6 53. Rxa3 Kd6 54. Ra7 Kc5 55. Rb7 Kd4 56. c7 Kd3 57. b6 e4+ 58. Kf4 e3 59. Ra7 e2 60. Ra3+ 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.20"]
[Round "6"]
[White "Picado, Jorge Luis"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2123"]
[BlackElo "1836"]
[PlyCount "63"]
[EventDate "2022.02.12"]
[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. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. Be2 Be7 6. 0-0 0-0 7. b3 d6 8. d4 cxd4 9. Nxd4 a6 10. Bb2 Qc7 11. Rc1 b6 12. Nxc6 Qxc6 13. e5 Qc7 14. exf6 Bxf6 15. Bf3 Rb8 16. Qd2 Bb7 17. Bxb7 Rxb7 18. Rfd1 Rd8 19. Ne4 Bxb2 20. Qxb2 Qe7 21. Qa3 f5 22. Nc3 Ra7 23. Rd3 b5 24. Rcd1 bxc4 25. bxc4 Rc8 26. Rxd6 Rxc4 27. Qb3 Rac7 28. Ne2 a5 29. g3 a4 30. Qb6 e5 31. Re6 Qc5 32. Re8+ 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.20"]
[Round "5"]
[White "Vallecillo, Saul"]
[Black "Carranza Narvaez, Sergio Ivan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1836"]
[BlackElo "1910"]
[PlyCount "98"]
[EventDate "2022.02.12"]
[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 Nc6 3. Bc4 d6 4. c3 Be7 5. d3 Nf6 6. Be3 0-0 7. h3 a6 8. Bb3 Na5 9. Bc2 c5 10. 0-0 Qc7 11. Re1 Nc6 12. Nbd2 b5 13. Nf1 Ne8 14. Ng3 Nd8 15. d4 f6 16. dxc5 dxc5 17. Bb3+ c4 18. Bc2 Bb7 19. Nf5 Bc5 20. Bxc5 Qxc5 21. Qd7 Bc6 22. Qd2 Ne6 23. Qe3 Kf7 24. Rad1 g6 25. Kf1 Rc8 26. Qxc5 Nxc5 27. Nd6+ Nxd6 28. Rxd6 Ke7 29. Rdd1 Rfd8 30. Nd2 Rd6 31. f3 Rcd8 32. Ke2 h5 33. Nf1 Ne6 34. g3 h4 35. Rxd6 Rxd6 36. Rd1 hxg3 37. Nxg3 Nf4+ 38. Ke3 Rxd1 39. Bxd1 Nxh3 40. Ne2 Ke6 41. f4 Nxf4 42. Nxf4+ exf4+ 43. Kxf4 g5+ 44. Ke3 Ke5 45. Bc2 a5 46. b3 cxb3 47. axb3 a4 48. bxa4 bxa4 49. c4 a3 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.19"]
[Round "4"]
[White "Quintanilla, Marvin"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1921"]
[BlackElo "1836"]
[PlyCount "72"]
[EventDate "2022.02.12"]
[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 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 e6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Nbd7 8. Nc3 e5 9. cxd5 cxd5 10. Nb5 Bb8 11. Ba3 Re8 12. Nd6 Bxd6 13. Bxd6 e4 14. Ne1 Qb6 15. Bf4 Nh5 16. e3 Nxf4 17. gxf4 Nc5 18. d4 Ne6 19. f3 f5 20. fxe4 dxe4 21. Qd2 Bd7 22. Nc2 Bb5 23. Rfc1 Rad8 24. Na3 Nxd4 25. exd4 Rxd4 26. Qf2 e3 27. Qe1 e2 28. Kh1 Bc6 29. Rxc6 bxc6 30. Bf3 Kh8 31. Kg2 Rxf4 32. Nc4 Qd4 33. Rc1 Rxf3 34. Kxf3 Qg4+ 35. Kf2 Qf4+ 36. Kg2 Qxc1 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.13"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Izaba, Rodolfo"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1836"]
[BlackElo "2037"]
[PlyCount "54"]
[EventDate "2022.02.12"]
[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 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Bc5 9. Ne4 Nxe4 10. Bxe4 Bxf2+ 11. Kxf2 Qh4+ 12. g3 Qxe4 13. d3 Qg6 14. Re1 0-0 15. Rxe5 c5 16. Qe1 Nc6 17. Rxc5 Bf5 18. Qe3 Rae8 19. Qf4 Bh3 20. Nc3 Re6 21. Ne4 Rfe8 22. Bd2 Ne5 23. Kg1 h6 24. Bc3 Ng4 25. Rc7 Rxe4 26. Qxf7+ Qxf7 27. Rxf7 Re2 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.12"]
[Round "1"]
[White "Diego Martinez, Humberto Jose"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2072"]
[BlackElo "1836"]
[PlyCount "73"]
[EventDate "2022.02.12"]
[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 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Qc2 0-0 8. Bd3 h6 9. Bh4 c6 10. Nf3 Re8 11. 0-0 Nh5 12. Bxe7 Qxe7 13. Rab1 Nhf6 14. b4 Nb6 15. b5 c5 16. dxc5 Qxc5 17. Rfc1 Bg4 18. Nd4 Rac8 19. h3 Bd7 20. Qb3 Qd6 21. Rc2 Ne4 22. Bxe4 dxe4 23. a4 Be6 24. Nxe6 Rxe6 25. Rbc1 Qe5 26. Ne2 Rxc2 27. Qxc2 Re7 28. a5 Nd5 29. Qc8+ Kh7 30. Nd4 Nb4 31. Rc5 Qd6 32. Nf5 Qd1+ 33. Kh2 Re6 34. Qf8 Rg6 35. Ne7 Rxg2+ 36. Kxg2 Qf3+ 37. Kg1 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.02.06"]
[Round "9"]
[White "Granados Diaz, Maria Esther"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1880"]
[BlackElo "1836"]
[PlyCount "76"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 Qb6 7. Nb3 d6 8. 0-0 Bd7 9. Nc3 Bc6 10. Be3 Qc7 11. Rc1 Nbd7 12. f4 Qd8 13. Nd4 Rc8 14. Nxc6 Rxc6 15. Qe2 Be7 16. b3 0-0 17. Rfd1 Qc8 18. Bd4 e5 19. Be3 exf4 20. Bxf4 Ne5 21. Bb1 Qg4 22. Qxg4 Nexg4 23. Nd5 Nxd5 24. exd5 Rc7 25. Re1 Rd8 26. c5 f6 27. cxd6 Rxc1 28. Rxc1 Bxd6 29. Bxd6 Rxd6 30. Bf5 Ne3 31. Be6+ Kf8 32. Rc8+ Ke7 33. Rc7+ Kd8 34. Rxb7 Nxd5 35. Bxd5 Rxd5 36. Rxg7 Rd1+ 37. Kf2 Rd2+ 38. Kf3 Rxa2 1/2-1/2

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.02.06"]
[Round "8"]
[White "Vallecillo, Saul"]
[Black "Mejia, Donaldo"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1836"]
[BlackElo "1784"]
[PlyCount "83"]
[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. d4 d5 3. e5 c5 4. b4 cxd4 5. Qxd4 Nc6 6. Bb5 Nge7 7. a3 Bd7 8. Bxc6 Nxc6 9. Qe3 Qb6 10. Qxb6 axb6 11. Bb2 Be7 12. f4 0-0 13. Nf3 Na7 14. Nd4 Rfc8 15. Nc3 Rc4 16. Nce2 Ba4 17. c3 Nc6 18. Kd2 Re8 19. g3 f6 20. Nxc6 bxc6 21. Rae1 fxe5 22. fxe5 Bg5+ 23. Kd3 Rf8 24. Nd4 Rf2 25. Bc1 Bxc1 26. Rxc1 c5 27. Nxe6 Re4 28. bxc5 Rxe5 29. Rhe1 Bb5+ 30. Kd4 Rxe1 31. Rxe1 Rd2+ 32. Ke5 bxc5 33. Nxc5 Bc6 34. h4 Kf7 35. a4 Ke7 36. a5 Ra2 37. a6 Ra5 38. Kd4+ Kf6 39. g4 h5 40. Re6+ Kf7 41. gxh5 Rxc5 42. Kxc5 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.02.05"]
[Round "7"]
[White "Acosta, Kenner"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1889"]
[BlackElo "1836"]
[PlyCount "22"]
[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 d5 2. Bf4 e6 3. Nf3 Bd6 4. Ne5 Nf6 5. e3 0-0 6. Nd2 Nbd7 7. Bd3 c6 8. Nxf7 Rxf7 9. Bxd6 Nb6 10. Be5 Qf8 11. 0-0 Nbd7 1/2-1/2

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.30"]
[Round "5"]
[White "Pichardo, Carlos"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1674"]
[BlackElo "1836"]
[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. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 0-0 6. Be2 Ne4 7. Bxe7 Qxe7 8. 0-0 Nd7 9. cxd5 exd5 10. Nc3 c6 11. Qc2 Ndf6 12. Bd3 Bf5 13. Ne5 Bg6 14. a3 Rfe8 15. b4 Nxc3 16. Qxc3 Ne4 17. Qc2 Qd6 18. Rfd1 Rac8 19. Rac1 Re6 20. Qb3 Rf6 21. Bxe4 Bxe4 22. Qa4 a6 23. Qa5 Rh6 24. Qc5 Qe6 25. a4 f6 26. Nd3 Qg4 27. Ne1 Rg6 28. g3 Rh6 29. f3 Bxf3 30. Nxf3 Qxf3 31. Qe7 Qe4 32. Qxb7 Qxe3+ 33. Kh1 Re8 34. Re1 Qf3+ 35. Kg1 Re2 36. Rxe2 Qxe2 37. Qxc6 Qxh2+ 38. Kf1 Qh1+ 39. Ke2 Qe4+ 40. Kd2 Rh2+ 0-1

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.30"]
[Round "6"]
[White "Vallecillo, Saul"]
[Black "Quintanilla, Marvin"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1836"]
[BlackElo "1921"]
[PlyCount "82"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Bd3 Qxd4 6. Nf3 Qd8 7. Qe2 Nxe4 8. Qxe4 Nd7 9. Bg5 Nc5 10. Qc4 Nxd3+ 11. Qxd3 Qxd3 12. cxd3 Bf5 13. d4 e6 14. 0-0 Be4 15. Nd2 Bd5 16. a3 Bd6 17. f3 f6 18. Bh4 c5 19. dxc5 Bxc5+ 20. Bf2 Bxf2+ 21. Kxf2 Rc8 22. Rfc1 Kd7 23. f4 g5 24. fxg5 fxg5 25. Nf1 Rhf8+ 26. Kg3 h5 27. Ne3 Kd6 28. Rxc8 Rxc8 29. Rf1 Ke7 30. Nxd5+ exd5 31. Rf5 h4+ 32. Kf3 Ke6 33. Rxg5 Rc2 34. Rh5 Rxb2 35. Rxh4 Rb3+ 36. Kf2 Rxa3 37. Rb4 b6 38. h4 Kf6 39. g4 Kg6 40. Rf4 Ra2+ 41. Ke3 Rh2 1/2-1/2

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.29"]
[Round "4"]
[White "Vallecillo, Saul"]
[Black "Martinez Thomas, Gregory Aubrey"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1836"]
[BlackElo "1461"]
[PlyCount "63"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 d6 11. dxc6 0-0 12. Rxe4 bxc6 13. Bb3 Re8 14. Qe2 Bf5 15. Rxe8+ Qxe8 16. Be3 Qe4 17. Re1 Re8 18. Qd2 Qd3 19. Bxa7 Rxe1+ 20. Qxe1 Qe4 21. Qxe4 Bxe4 22. Bd4 c5 23. Bxf6 gxf6 24. Kf1 d5 25. Ke2 c4 26. Ba4 c5 27. Bc6 Kf8 28. Ne1 Ke7 29. f3 Bb1 30. Bxd5 Bxa2 31. Nc2 Kd6 32. Ne3 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.23"]
[Round "3"]
[White "Ponce Garcia, Alexander Alberto"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1836"]
[PlyCount "89"]
[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 c5 2. Nc3 e6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 a6 6. b3 Qc7 7. Bb2 Nf6 8. 0-0-0 Bc5 9. f3 b5 10. Qg5 Ne7 11. Nge2 Ng6 12. Kb1 Bb7 13. Nd4 Rc8 14. Qd2 0-0 15. Nce2 d5 16. exd5 Nxd5 17. Rc1 Rfd8 18. c3 e5 19. Nc2 Ndf4 20. Ncd4 Nxe2 21. Qxe2 Nf4 22. Qe1 Re8 23. Qg3 Qd7 24. Nc2 Qf5 25. Ka1 Red8 26. Qe1 Rd6 27. c4 Bd4 28. Nxd4 exd4 29. Qd2 d3 30. g4 Qd7 31. Qxf4 bxc4 32. bxc4 d2 33. Rd1 Re8 34. Bh3 Re2 35. c5 Rh6 36. Qb8+ Re8 37. Qf4 Rxh3 38. Rxd2 Qe6 39. Rc1 Rxf3 40. Qd4 f6 41. g5 Qe5 42. Qd7 Qe7 43. gxf6 gxf6 44. c6 Bc8 45. Qd5+ 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.23"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Pilarte Castro, Rene Ozmar"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1836"]
[BlackElo "1289"]
[PlyCount "85"]
[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 g6 2. d4 Bg7 3. Nf3 b6 4. g3 Bb7 5. Nc3 e6 6. Bg2 d6 7. 0-0 Ne7 8. Be3 Nd7 9. Qd2 h6 10. Ne1 a6 11. Rd1 b5 12. Nd3 Nb6 13. b3 h5 14. f4 0-0 15. Nf2 d5 16. e5 Nf5 17. g4 Nxe3 18. Qxe3 hxg4 19. Nxg4 Qh4 20. Bf3 Bh6 21. Nf6+ Kg7 22. Bg4 Nd7 23. Nxd7 Qxg4+ 24. Qg3 Qxg3+ 25. hxg3 Rh8 26. g4 Kg8 27. Nf6+ Kf8 28. Rd2 Ke7 29. Rff2 Bg7 30. g5 c5 31. Rh2 cxd4 32. Rxh8 Rxh8 33. Rxd4 Bxf6 34. gxf6+ Kd7 35. Ne2 Rc8 36. Rd2 Rg8 37. Nd4 Kc7 38. Rh2 Kb6 39. Rh7 Rf8 40. b4 Bc6 41. Kf2 Be8 42. Kg3 Kc7 43. Nxe6+ 1-0

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2022.01.22"]
[Round "1"]
[White "Cabezas Calero, Abigail Carolina"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1444"]
[BlackElo "1836"]
[PlyCount "75"]
[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 c5 2. Nf3 e6 3. Nc3 a6 4. Be2 Qc7 5. d4 cxd4 6. Nxd4 Bb4 7. Bd2 Nf6 8. Bd3 Nc6 9. Nf3 b5 10. 0-0 0-0 11. a3 Bc5 12. Qe2 Ng4 13. g3 Nf6 14. e5 Nd5 15. Nxd5 exd5 16. c3 Ne7 17. Be3 Ng6 18. Bxg6 fxg6 19. Bxc5 Qxc5 20. Nd4 Qe7 21. Rad1 Bb7 22. f4 Rfe8 23. Rde1 d6 24. exd6 Qxd6 25. Qxe8+ Rxe8 26. Rxe8+ Kf7 27. Rfe1 h5 28. R1e7+ Qxe7 29. Rxe7+ Kxe7 30. Kf2 Kf6 31. h4 Bc8 32. Ke3 Bd7 33. Nb3 Kf5 34. Kf3 Kf6 35. Ke3 Kf5 36. Kf3 Kf6 37. Ke3 Kf5 38. Kf3 1/2-1/2

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.11"]
[Round "9.20"]
[White "Allen Montes, Charles Mijail"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1439"]
[BlackElo "1815"]
[PlyCount "75"]
[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 e6 3. c3 Nc6 4. Bb5 Nge7 5. 0-0 a6 6. Ba4 b5 7. Bc2 Ng6 8. d4 c4 9. Be3 d6 10. Nbd2 Be7 11. Re1 0-0 12. Nf1 Bf6 13. Ng3 e5 14. d5 Nb8 15. Qd2 Bg4 16. Bd1 Nd7 17. h3 Bxf3 18. Bxf3 Qc7 19. Bg4 Nc5 20. Bxc5 Qxc5 21. Nh5 Be7 22. Qe3 Qc7 23. f4 exf4 24. Qf3 Ne5 25. Qd1 Nd3 26. Rf1 Bg5 27. Nxg7 Kxg7 28. Bf5 Qe7 29. Qg4 Ne5 30. Qd1 Kh8 31. Kh1 Qf6 32. a3 Rg8 33. Rb1 Rg7 34. Re1 Nd3 35. Re2 Rag8 36. Bg4 Bh4 37. Bf3 Rg3 38. Qc2 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.11"]
[Round "7.11"]
[White "Vallecillo, Saul"]
[Black "Berrios, Natanael"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1815"]
[BlackElo "1857"]
[PlyCount "63"]
[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. Bd3 g6 3. c3 Bg7 4. Bc2 d5 5. d3 Nc6 6. Nf3 Nf6 7. 0-0 0-0 8. e5 Nd7 9. d4 cxd4 10. cxd4 Nb6 11. h3 e6 12. a3 Bd7 13. Nc3 Rc8 14. Be3 Nc4 15. Rb1 Ne7 16. Re1 b5 17. Bd2 a5 18. Ne2 Qc7 19. Bd3 Nc6 20. Bc3 b4 21. axb4 axb4 22. Bd2 Qb6 23. Be3 Ra8 24. Bxc4 dxc4 25. Qc2 Qb5 26. Ng3 Rfc8 27. Ne4 b3 28. Qc3 Qb4 29. Bd2 Qxc3 30. Bxc3 Ne7 31. Nfd2 Nd5 32. Kf1 1/2-1/2

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.10"]
[Round "6.7"]
[White "Flores, Manuel"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1894"]
[BlackElo "1815"]
[PlyCount "56"]
[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 d5 2. c4 c6 3. Nc3 e6 4. Nf3 dxc4 5. a4 Bb4 6. Ne5 b5 7. g3 f6 8. Nf3 Ne7 9. Bg2 Nd5 10. Bd2 Nxc3 11. bxc3 Bd6 12. axb5 Bb7 13. Nh4 Qb6 14. bxc6 Bxc6 15. 0-0 Bxg2 16. Nxg2 0-0 17. Qa4 Qc6 18. Ne3 Rc8 19. Rfb1 Nd7 20. Qxc6 Rxc6 21. Rb7 Nb6 22. Raxa7 Rxa7 23. Rxa7 e5 24. Nf5 g6 25. Nxd6 Rxd6 26. e3 exd4 27. exd4 Rd7 28. Ra6 Nc8 1-0

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.10"]
[Round "5.3"]
[White "Vallecillo, Saul"]
[Black "Fonseca Cabrera, Ernesto Gregorio"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "1815"]
[BlackElo "2222"]
[PlyCount "91"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 h6 9. Ne4 Nd5 10. Nbc3 Nf4 11. 0-0 Nxd3 12. cxd3 Qxd3 13. Qe2 Qxe2 14. Nxe2 Be7 15. b3 0-0 16. Bb2 f6 17. d4 Ba6 18. Rfe1 Bb4 19. Bc3 Bxc3 20. N4xc3 Rae8 21. dxe5 Rxe5 22. Nd4 Rxe1+ 23. Rxe1 Rd8 24. Nf3 Rd3 25. Na4 Bb5 26. Nc5 Rc3 27. b4 Ra3 28. bxa5 Rxa5 29. h4 Bc4 30. Nb7 Rxa2 31. Re8+ Kh7 32. Nd6 Bd5 33. Nd4 h5 34. N4f5 g6 35. Re7+ Kg8 36. Ne3 a5 37. Ra7 a4 38. Nxd5 cxd5 39. Nc8 Ra1+ 40. Kh2 d4 41. Rd7 a3 42. Rxd4 a2 43. Ra4 Rc1 44. Rxa2 Rxc8 45. Ra7 Re8 46. g3 1/2-1/2

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.04"]
[Round "4.16"]
[White "Cortez Ruiz, Luis Miguel"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1557"]
[BlackElo "1815"]
[PlyCount "48"]
[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 d5 2. Bf4 e6 3. Nf3 c5 4. e3 Nc6 5. Nc3 a6 6. Be2 Nf6 7. 0-0 Bd6 8. Bxd6 Qxd6 9. a3 0-0 10. Bd3 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Re1 Bd7 14. f4 Qe7 15. Nxd5 Nxd5 16. Bxh7+ Kxh7 17. Qxd5 Bc6 18. Qh5+ Kg8 19. Rad1 Rad8 20. Kf2 Qe4 21. Qf3 Qxc2+ 22. Qe2 Qxe2+ 23. Kxe2 Bxg2 24. Kf2 Be4 0-1

[Event "NCA-chT 1st Stage"]
[Site "Managua"]
[Date "2020.10.04"]
[Round "3.20"]
[White "Vallecillo, Saul"]
[Black "Munoz Morales, Lester Wladinov"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1815"]
[PlyCount "49"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. d5 Na5 8. Bd3 c5 9. d6 Nc6 10. e5 c4 11. Bxc4 Ng4 12. 0-0 Ngxe5 13. Nxe5 Nxe5 14. Bf4 Nxc4 15. Qe2+ Kf8 16. Qxc4 Qf6 17. Rc1 g6 18. Bh6+ Kg8 19. Qe2 Qe6 20. Re1 Qxe2 21. Rxe2 f5 22. Re8+ Kf7 23. Rxh8 Bd4 24. Rxh7+ Ke6 25. Nc3 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 "7"]
[White "Monge Lopez, Jairo Humberto"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D45"]
[BlackElo "1815"]
[PlyCount "106"]
[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 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. Nc3 Bd6 6. Be2 0-0 7. c5 Bc7 8. Qd3 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qh4 Ba5+ 13. Bd2 Bxd2+ 14. Nxd2 Qa5 15. a3 Nd5 16. Bd3 g6 17. Qh6 e5 18. 0-0 exd4 19. Ne4 Qc7 20. h4 Qf4 21. Ng5 Nf6 22. h5 Qh2+ 23. Kxh2 Ng4+ 24. Kg1 Nxh6 25. hxg6 fxg6 26. Rae1 Nf5 27. Bxf5 Bxf5 28. Re7 h6 29. Ne6 Bxe6 30. Rxe6 Kh7 31. b4 Rad8 32. Rd1 Rd5 33. a4 h5 34. g3 g5 35. Kg2 g4 36. Rd6 Rd8 37. Rxd8 Rxd8 38. f4 Kg6 39. Rd3 Kf5 40. Kf2 h4 41. gxh4 Kxf4 42. h5 Ke4 43. Ke2 Rh8 44. h6 Rxh6 45. Rg3 Kf4 46. Rd3 Rh2+ 47. Kf1 Ke4 48. Rg3 Rh4 49. Ke1 Kd5 50. Kd2 Kc4 51. Rg2 d3 52. Rg3 Rh2+ 53. Kd1 Kc3 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.27"]
[Round "8"]
[White "Ortiz, Marcos"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2191"]
[BlackElo "1815"]
[PlyCount "47"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nc6 7. Nxc6 dxc6 8. Bd3 e5 9. 0-0 Nf6 10. h3 Be6 11. Qe2 Bc5 12. Kh1 Rd8 13. Rb1 Qd7 14. Bc2 Bxh3 15. Rd1 Qc8 16. Rxd8+ Kxd8 17. Qd3+ Bd7 18. Be3 Bxe3 19. Qxe3 Qc7 20. c5 Be6 21. Qg5 Rg8 22. Rd1+ Kc8 23. b4 h6 24. Qh4 1/2-1/2

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.27"]
[Round "9"]
[White "Vallecillo, Saul"]
[Black "Espinoza, Jose"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1815"]
[BlackElo "2098"]
[PlyCount "88"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 Nf6 6. Nf3 d6 7. 0-0 e6 8. Qe2 Be7 9. Rd1 Qa5 10. Nb5 0-0 11. Nxd6 Rd8 12. Bd2 Qh5 13. Nxc8 Raxc8 14. Bc3 Qg4 15. Bd3 Nb4 16. h3 Qh5 17. Bxb4 Bxb4 18. a3 Be7 19. Rac1 a6 20. Bb1 Qh6 21. Rxc8 Rxc8 22. Qd3 g6 23. e5 Nd5 24. Ba2 Rd8 25. Qe4 Qf4 26. Qxf4 Nxf4 27. Rxd8+ Bxd8 28. g3 Nd3 29. b4 Bb6 30. Bc4 Nxf2 31. Kg2 Nd1 32. Bd3 Ne3+ 33. Kh2 Bc7 34. a4 Kf8 35. Be4 b6 36. a5 bxa5 37. bxa5 Nd5 38. Bd3 Nb4 39. Bc4 Bxa5 40. Nd4 Bb6 41. Nb3 Ke7 42. Kg2 Bc7 43. Nc5 a5 44. Bb5 Bxe5 0-1

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.26"]
[Round "5"]
[White "Picado, Jorge Luis"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2262"]
[BlackElo "1815"]
[PlyCount "51"]
[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. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 Nc6 5. d4 e6 6. e4 Nb6 7. Be3 Bb4 8. Rc1 0-0 9. Bd3 Ne7 10. a3 Bxc3+ 11. bxc3 Ng6 12. h4 Re8 13. h5 Nf8 14. c4 c6 15. c5 Nbd7 16. e5 f5 17. g4 fxg4 18. Ng5 b6 19. cxb6 Nxb6 20. Qxg4 Nd5 21. Rg1 Re7 22. Bd2 Rb8 23. Qe4 h6 24. Nh7 Kf7 25. Nxf8 Kxf8 26. Qh7 1-0

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.26"]
[Round "6"]
[White "Vallecillo, Saul"]
[Black "Berrios, Denis"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1815"]
[BlackElo "1550"]
[PlyCount "107"]
[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 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 0-0 7. 0-0 Bc5 8. Be3 Nxd4 9. Bxd4 Bxd4 10. Qxd4 d6 11. Rad1 Be6 12. e5 Bxc4 13. Qxc4 Nd7 14. exd6 Nb6 15. Qc5 cxd6 16. Rxd6 Qe7 17. Qd4 Rac8 18. Rd1 Rfe8 19. h3 h6 20. Qd3 Rc6 21. Rxc6 bxc6 22. b3 Qe6 23. Kf1 c5 24. Nb5 c4 25. bxc4 Qxc4 26. Qxc4 Nxc4 27. Nxa7 Na3 28. Rc1 Re6 29. c4 Ra6 30. Nb5 Nxb5 31. cxb5 Rxa2 32. Rb1 Ra8 33. Ke2 Kf8 34. Kd3 Ke7 35. Kc4 Kd6 36. Rd1+ Kc7 37. Kc5 Ra2 38. b6+ Kc8 39. b7+ Kxb7 40. Rd7+ Ka6 41. Rxf7 Rc2+ 42. Kd6 Re2 43. g4 Rd2+ 44. Ke7 Kb6 45. h4 g5 46. h5 Rd4 47. f3 Kc5 48. Rf6 Rf4 49. Rxf4 gxf4 50. g5 hxg5 51. h6 g4 52. h7 gxf3 53. h8Q Kc4 54. Qh2 1-0

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.20"]
[Round "3"]
[White "Alfaro Caracas, William"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2135"]
[BlackElo "1815"]
[PlyCount "65"]
[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. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 e6 5. c4 Nc6 6. cxd5 exd5 7. d4 Be6 8. Nc3 h6 9. Bf4 Rc8 10. Rc1 b6 11. Qa4 Qd7 12. Rfd1 Nxd4 13. Nxd4 cxd4 14. Nb5 Rc5 15. Rxc5 Bxc5 16. b4 Be7 17. Nc7+ Kf8 18. Qxa7 g6 19. Qxb6 Kg7 20. Be5 Rc8 21. Nxe6+ fxe6 22. Qxd4 Kf7 23. e4 Rc4 24. Qe3 Ng4 25. Qf3+ Nf6 26. exd5 Rxb4 27. Bh3 Qb5 28. dxe6+ Kg7 29. Bxf6+ Bxf6 30. Rd7+ Kg8 31. Bf1 Rb1 32. Qa8+ Qb8 33. Qd5 1-0

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.20"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Espinoza Solano, Jose Nahum"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1815"]
[BlackElo "2082"]
[PlyCount "83"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 0-0 8. 0-0 Bxc3 9. bxc3 Nxe4 10. d5 Ne7 11. Bd3 Nc5 12. Bxh7+ Kh8 13. Qd4 d6 14. Qh4 Nf5 15. Qh5 Nh6 16. Bxh6 g6 17. Bxg6 fxg6 18. Qxg6 Rg8 19. Qh5 Bg4 20. Bg7+ Kxg7 21. Qxg4+ Kf7 22. Qh5+ Kg7 23. Rae1 Qf6 24. Ng5 Qg6 25. Re7+ Kf6 26. Rf7+ Ke5 27. Nf3+ Ke4 28. Nd2+ Kd3 29. Qf3+ Kxd2 30. Rd1+ Kc2 31. Qe2+ Kxc3 32. Rf3+ Kb4 33. Qb2+ Ka5 34. Ra3+ Na4 35. Rxa4+ Kxa4 36. Rd4+ Ka5 37. Qb4+ Ka6 38. Qa4+ Kb6 39. Qb4+ Ka6 40. Qa4+ Kb6 41. Rb4+ Kc5 42. Qb5# 1-0

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.20"]
[Round "4"]
[White "Vallecillo, Saul"]
[Black "Lopez Reyes, Manuel Alexander"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1815"]
[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 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 c6 7. 0-0 0-0 8. Bf4 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Bf6 12. c3 Nd7 13. Re1 Nc5 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Qxc5 Re8 17. Be5 Be7 18. Qc4 c5 19. Nf3 Be6 20. Qe4 Qd5 21. Qxd5 Bxd5 22. Bg3 f6 23. b3 Kf7 24. c4 Bc6 25. Rad1 Rad8 26. Kf1 g5 27. h3 a5 28. Bc7 Rxd1 29. Rxd1 a4 30. Bb6 Rh8 31. Nd2 f5 32. f3 Rh6 33. Bc7 Bf6 34. Nb1 g4 35. hxg4 fxg4 36. fxg4 axb3 37. axb3 Bd4 38. g5 Rh7 39. Bf4 Kg6 40. Nd2 Rf7 41. g3 Kf5 42. Ke2 b5 43. Kd3 Re7 44. b4 bxc4+ 45. Kxc4 Be3 46. Bxe3 Rxe3 47. Kxc5 Rc3+ 48. Nc4 Bf3 49. Rf1 Kxg5 50. Kd4 Rxc4+ 1/2-1/2

[Event "Managua Torre del Rey op"]
[Site "Managua"]
[Date "2020.09.19"]
[Round "1"]
[White "Soza Moreno, Francisco Javier"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D45"]
[BlackElo "1815"]
[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. c4 Nf6 2. Nc3 d5 3. d4 c6 4. e3 e6 5. Nf3 Bd6 6. c5 Be7 7. h3 Nbd7 8. Bd3 0-0 9. Qc2 e5 10. Be2 e4 11. Nd2 Re8 12. b4 a6 13. Bb2 Nf8 14. g4 h6 15. 0-0 b6 16. Nb3 bxc5 17. Nxc5 a5 18. b5 cxb5 19. Nxb5 Bd6 20. Nxd6 Qxd6 21. Bb5 Bd7 22. Qa4 Bxb5 23. Qxb5 Reb8 24. Qa4 Rb4 25. Qa3 Rab8 26. Rfe1 a4 27. Re2 N8d7 28. Rd1 R8b5 29. Bc3 0-1

[Event "NCA-ch Fase 2"]
[Site "Managua"]
[Date "2020.01.19"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Mejia, Donaldo"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1809"]
[BlackElo "1880"]
[PlyCount "94"]
[EventDate "2020.01.18"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nxd5 7. Bxb5 Bb7 8. Qf3 Qxg5 9. Qxd5 Qf6 10. Nc3 Rd8 11. Qf3 Qxf3 12. gxf3 Bc5 13. Ne4 Bb6 14. d3 0-0 15. Rg1 Nd4 16. Rg3 f5 17. Bc4+ Kh8 18. Ng5 Nxc2+ 19. Kd1 Nxa1 20. Ne6 Bxf2 21. Rh3 f4 22. b3 Bc8 23. Nxd8 Rxd8 24. Rh5 Bd4 25. Ba3 c5 26. Kc1 a6 27. Rg5 Bb7 28. Bb2 Bxf3 29. Rxe5 Nxb3+ 30. axb3 Bxb2+ 31. Kxb2 Bg2 32. Rxc5 f3 33. Kc3 f2 34. d4 f1Q 35. Bxf1 Bxf1 36. d5 g6 37. Kd4 Kg7 38. Ke5 Kh6 39. Rc7 g5 40. d6 Bb5 41. Ke6 Kg6 42. d7 h5 43. Ke7 Rxd7+ 44. Rxd7 Bxd7 45. Kxd7 g4 46. Ke6 h4 47. Ke5 g3 0-1

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.30"]
[Round "8"]
[White "Espinoza Solano, Jose Nahum"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1878"]
[BlackElo "1809"]
[PlyCount "66"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. f3 d5 10. Qxd5 Be6 11. Qd1 Rd8 12. Bd2 Nge7 13. Kf2 0-0 14. Bd3 f5 15. Nc3 Nb4 16. Qe2 Nxd3+ 17. cxd3 Nc6 18. Be3 Nb4 19. Rhd1 Nxd3+ 20. Rxd3 Bc4 21. Rxd8 Bxe2 22. Rxf8+ Kxf8 23. exf5 Qxf5 24. Kxe2 Qc2+ 25. Bd2 b5 26. Rc1 Qxb2 27. Rb1 Qc2 28. Rc1 Qb2 29. Kd1 Qa3 30. Rb1 Qc5 31. Ke2 b4 32. Ne4 Qc4+ 33. Kf2 a5 1/2-1/2

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.30"]
[Round "9"]
[White "Vallecillo, Saul"]
[Black "Monge, Rafael"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1809"]
[BlackElo "1609"]
[PlyCount "133"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nc6 7. 0-0 Be7 8. Qe2 Bf6 9. Rd1 Ne5 10. Nxe5 Bxe5 11. f4 Bf6 12. Nb5 Be7 13. e5 d5 14. Be3 a6 15. Na3 Bd7 16. Bb3 Nh6 17. Bc2 Rc8 18. g4 Bxa3 19. bxa3 Rxc2 20. Qxc2 Nxg4 21. Bc5 b6 22. Bd6 Ne3 23. Qd2 Nc4 24. Qd4 Nxd6 25. exd6 0-0 26. Rab1 Qe8 27. Rxb6 f6 28. Rb7 Qg6+ 29. Kh1 Bc6 30. Rc7 Qc2 31. h3 e5 32. Rxc6 Qxc6 33. fxe5 fxe5 34. Qxd5+ Qxd5+ 35. Rxd5 Rd8 36. Kg2 Kf7 37. Kf3 Ke6 38. Ke4 Rxd6 39. Rxe5+ Kf6 40. Rc5 g6 41. a4 h6 42. a5 Re6+ 43. Kf3 Rd6 44. Rc7 Kg5 45. Rc5+ Kh4 46. Kg2 Rd2+ 47. Kf3 Rxa2 48. Rc6 Rxa5 49. Rxg6 h5 50. Re6 Kg5 51. Kg3 Ra3+ 52. Kg2 a5 53. Re5+ Kf4 54. Rc5 Ke3 55. Rxh5 Ra2+ 56. Kg3 a4 57. Rh6 Rb2 58. Ra6 Rb4 59. h4 Kd2 60. h5 Kc2 61. h6 Rb3+ 62. Kg4 a3 63. h7 Rb8 64. Rxa3 Kd2 65. Ra7 Ke3 66. Kf5 Kd4 67. Kf6 1-0

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.29"]
[Round "6"]
[White "Cepeda Garcia, Juan Tomas"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1967"]
[BlackElo "1809"]
[PlyCount "86"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. 0-0 Nge7 7. d3 d6 8. Be3 0-0 9. Qd2 a6 10. Rae1 b5 11. f4 Qc7 12. g4 b4 13. Nd1 Rb8 14. Ng3 f5 15. gxf5 exf5 16. h4 a5 17. h5 Nd4 18. c3 Nb5 19. hxg6 hxg6 20. exf5 Nxf5 21. Nxf5 Bxf5 22. Bd5+ Kh7 23. Rf2 Bf6 24. Rg2 Kg7 25. Bf2 Qd7 26. Be4 Rh8 27. Re3 bxc3 28. bxc3 Rh6 29. Reg3 Rbh8 30. Kf1 Bh3 31. a4 Nc7 32. Rxh3 Qxh3 33. Ne3 Kf7 34. f5 g5 35. Qa2+ Kg7 36. Nd5 Qh5 37. Qd2 Nxd5 38. Bxd5 Rb8 39. Be3 Qh1+ 40. Kf2 Qh3 41. Ke2 Kh8 42. Bxg5 Bxg5 43. Qxg5 Rb2+ 0-1

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.29"]
[Round "7"]
[White "Vallecillo, Saul"]
[Black "Diaz Duarte, Rossner"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1809"]
[BlackElo "1885"]
[PlyCount "79"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nc3 Nf6 5. Nf3 0-0 6. Bd3 c5 7. dxc5 dxc5 8. e5 Nd5 9. Nxd5 Qxd5 10. Qe2 Nc6 11. c3 Bg4 12. Be4 Qd7 13. 0-0 Rad8 14. Be3 b6 15. Rfd1 Qc8 16. h3 Bf5 17. Bf2 Bh6 18. g4 Be6 19. Be3 f6 20. exf6 exf6 21. Rxd8 Rxd8 22. Rd1 Ne7 23. a3 f5 24. Rxd8+ Qxd8 25. gxf5 Nxf5 26. Bxf5 Bxf5 27. Qc4+ Kf8 28. Ne5 Qe7 29. Qd5 Bxh3 30. b4 g5 31. bxc5 bxc5 32. Qa8+ Qe8 33. Qxe8+ Kxe8 34. Bxc5 gxf4 35. Bxa7 Ke7 36. Bd4 Kf6 37. Kf2 Kf5 38. a4 Ke4 39. Nf7 Bf8 40. Ng5+ 1-0

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.28"]
[Round "5"]
[White "Vallecillo, Saul"]
[Black "Rodriguez, Fausto"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1809"]
[BlackElo "2014"]
[PlyCount "60"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Qc7 7. Qe2 a6 8. 0-0 Nc6 9. Bf4 Ne5 10. Bb5+ axb5 11. Nxe5 dxe5 12. Nxb5 Qb8 13. Bg3 Ne7 14. Rfd1 Nc6 15. Qg4 h6 16. h4 g6 17. a3 h5 18. Qg5 Be7 19. Qe3 0-0 20. Rd3 b6 21. Rad1 Bc5 22. Qh6 Ba6 23. a4 Rd8 24. Rxd8+ Nxd8 25. Rxd8+ Qxd8 26. Bxe5 f6 27. Qxg6+ Kf8 28. Bxf6 Qd1+ 29. Kh2 Qg4 30. Bg5 Bxf2 1/2-1/2

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.27"]
[Round "3"]
[White "Godoy Barbosa, Jaime"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "1483"]
[BlackElo "1809"]
[PlyCount "88"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nc6 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 Qb6 9. Nxc6 dxc6 10. Qb3 Nd7 11. Be3 Qa5 12. Ne4 Qe5 13. Rab1 Nb6 14. Qb4 Bf5 15. f3 Rfd8 16. b3 Bxe4 17. fxe4 Qe6 18. Rbd1 Rd7 19. Rd3 Rxd3 20. exd3 Rd8 21. Rd1 Bd4 22. Qe1 Qd6 23. Qf2 Bxe3 24. Qxe3 Qd4 25. Qxd4 Rxd4 26. Kf2 Kg7 27. Ke3 c5 28. Rf1 Nd7 29. Bh3 Ne5 30. Rd1 h5 31. Bc8 b6 32. h3 g5 33. Rd2 e6 34. Ba6 Kh6 35. Bb5 Ng6 36. Be8 Kg7 37. Rf2 Ne5 38. Rd2 Kf6 39. Bb5 Ng6 40. a4 h4 41. a5 hxg3 42. axb6 axb6 43. b4 Nf4 44. bxc5 bxc5 0-1

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.27"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Espinoza, Jose"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1809"]
[BlackElo "2070"]
[PlyCount "30"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nc3 Nf6 5. Nf3 0-0 6. Bd3 c5 7. e5 Nfd7 8. Be3 cxd4 9. Bxd4 Nc6 10. Bf2 dxe5 11. fxe5 Ndxe5 12. Nxe5 Nxe5 13. 0-0 Ng4 14. Kh1 Nxf2+ 15. Rxf2 Qb6 0-1

[Event "Managua Hurtado Memorial 19th"]
[Site "Managua"]
[Date "2019.12.26"]
[Round "1"]
[White "Marquez Carrero, Rafael Alfonso"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1809"]
[PlyCount "61"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. h3 Bd6 5. Bxd6 Qxd6 6. Nf3 Qb4+ 7. Nbd2 Qxb2 8. Qb1 Qxb1+ 9. Nxb1 Bd7 10. Be2 Nc6 11. Nc3 Ke7 12. Rb1 Rab8 13. Ne5 Nxe5 14. dxe5 Ne4 15. Nxe4 dxe4 16. Rd1 Bc6 17. Rb1 Rbd8 18. 0-0 Rd5 19. f4 exf3 20. gxf3 Rxe5 21. e4 Rd8 22. Rbd1 Rxd1 23. Bxd1 Ra5 24. Be2 Rxa2 25. Bd3 Rb2 26. Kg2 Bb5 27. Kg3 Bxd3 28. cxd3 a5 29. Ra1 b6 30. Kf4 Rh2 31. d4 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.17"]
[Round "10.4"]
[White "Vallecillo, Saul"]
[Black "Vasquez, Jose Luis"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "1802"]
[BlackElo "1806"]
[PlyCount "73"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Yader Cabrera"]
[BlackTeam "Nicaragua CC"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. g3 Bb4+ 5. Nc3 d5 6. Bg2 0-0 7. 0-0 Re8 8. Ne5 Nxe5 9. dxe5 Nd7 10. cxd5 Bxc3 11. bxc3 exd5 12. f4 c6 13. Be3 Nb6 14. Qc2 g6 15. a4 Bf5 16. Qb3 Nc4 17. Kf2 Nxe3 18. Kxe3 Qb6+ 19. Qxb6 axb6 20. Kd2 Ra5 21. h3 h5 22. g4 hxg4 23. hxg4 Bxg4 24. Rfb1 Rea8 25. Rxb6 Rxa4 26. Rxa4 Rxa4 27. Ke3 Rc4 28. Rxb7 Rxc3+ 29. Kf2 Rc2 30. Bf3 Be6 31. Ke3 c5 32. Kd3 Rc4 33. e3 Kg7 34. Rb5 g5 35. fxg5 Kg6 36. Rb6 Kxg5 37. Rd6 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.10"]
[Round "8.3"]
[White "Vallecillo, Saul"]
[Black "Alfaro Caracas, William"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1802"]
[BlackElo "2103"]
[PlyCount "90"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Yader Cabrera"]
[BlackTeam "Dominican Power"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 g6 2. d4 Bg7 3. f4 c6 4. Nf3 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 Qb6 8. c3 e6 9. Bd3 Ne7 10. 0-0 Nd7 11. Na3 h5 12. Rb1 a6 13. Nc2 Qc7 14. Be3 Nf5 15. Bf2 h4 16. Rfe1 Bf8 17. Ne3 Be7 18. Kh2 Rc8 19. Rg1 c5 20. Nc2 b5 21. dxc5 Nxc5 22. Nd4 Nxd3 23. Qxd3 Qc4 24. Qxc4 Rxc4 25. Nxf5 gxf5 26. Bd4 Bc5 27. b3 Bxd4 28. bxc4 Bxg1+ 29. Kxg1 dxc4 30. a4 Rg8 31. axb5 axb5 32. Rxb5 Rg3 33. Rc5 Rxc3 34. Kf2 Kf8 35. Rc8+ Kg7 36. Rc7 Rc1 37. g4 hxg3+ 38. Kxg3 c3 39. Kh4 c2 40. Kh5 Rf1 41. Rxc2 Rxf4 42. Kg5 Rf3 43. h4 Rg3+ 44. Kh5 f4 45. Rf2 f3 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.10"]
[Round "7.4"]
[White "Vallecillo, Saul"]
[Black "Guido, Rene"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1802"]
[BlackElo "1858"]
[PlyCount "42"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Yader Cabrera"]
[BlackTeam "Clemente Guido"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 Qa5 10. Nb5 0-0 11. Nxd6 Rd8 12. Bf4 Qh5 13. h3 a6 14. Rac1 Ne8 15. Nxc8 Raxc8 16. Rxd8 Rxd8 17. Bxa6 bxa6 18. Rxc6 a5 19. Qb5 h6 20. Bc7 Nxc7 21. Rxc7 Rd1+ 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.03"]
[Round "5.3"]
[White "Vallecillo, Saul"]
[Black "Acosta, Kenner"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1802"]
[BlackElo "1901"]
[PlyCount "85"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Yader Cabrera"]
[BlackTeam "Jose Raul Capablanca"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Nf6 5. Nc3 0-0 6. Bd3 c5 7. e5 Ne8 8. 0-0 cxd4 9. Ne2 Nc6 10. Be4 dxe5 11. fxe5 Nxe5 12. Nxe5 Bxe5 13. c3 Qc7 14. Nxd4 Bxh2+ 15. Kh1 Be5 16. Qf3 Nd6 17. Bh6 Bg7 18. Bxg7 Kxg7 19. Bc2 Bd7 20. Rae1 Bc6 21. Qg3 Qd7 22. Nxc6 Qxc6 23. Rxe7 Qc5 24. Re5 Qc6 25. Qf4 Rae8 26. Ba4 b5 27. Qf6+ Kg8 28. Bxb5 Qc7 29. Bxe8 Nxe8 30. Qf4 Ng7 31. Re4 Qa5 32. a4 Nh5 33. Qe3 Qc7 34. Rf3 Rd8 35. Re8+ Rxe8 36. Qxe8+ Kg7 37. Qe3 Kg8 38. b4 Qd7 39. a5 a6 40. Qd3 Qc6 41. Re3 Qf6 42. Re8+ Kg7 43. Qd4 1-0

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.03"]
[Round "4.4"]
[White "Vallecillo, Saul"]
[Black "David, Alarcon"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1802"]
[BlackElo "2018"]
[PlyCount "120"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Yader Cabrera"]
[BlackTeam "Soldados del Amor"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Nf3 cxd4 7. Qxd4 Nc6 8. Bb5 Nge7 9. 0-0 Bd7 10. Bxc6 bxc6 11. b4 Bb6 12. Qg4 Nf5 13. Na4 Bc7 14. Nc5 Bc8 15. c3 0-0 16. Bg5 Qe8 17. Rfe1 Kh8 18. Nd4 h6 19. Nxf5 exf5 20. Qh4 Bd8 21. Bxd8 Qxd8 22. Qxd8 Rxd8 23. Nb3 Be6 24. Nd4 Rdc8 25. Nb3 f4 26. f3 g5 27. Kf2 Rc7 28. Ke2 Bf5 29. Kd2 Re8 30. Nd4 Bc8 31. Nb3 Rce7 32. Nd4 Bd7 33. a4 Rxe5 34. Rxe5 Rxe5 35. b5 c5 36. Nb3 c4 37. Nd4 Kg7 38. a5 Re8 39. Rb1 Rb8 40. Nc6 Rb7 41. a6 Rb6 42. Nxa7 Kf6 43. Nc6 Bc8 44. Kc1 Bxa6 45. bxa6 Rxa6 46. Nb4 Rd6 47. Nc2 h5 48. Kd2 g4 49. fxg4 hxg4 50. Rf1 Kg5 51. Nd4 Rh6 52. Rh1 Ra6 53. Re1 Ra2+ 54. Nc2 f6 55. Ra1 Rb2 56. Ra5 f3 57. Rxd5+ f5 58. Kc1 fxg2 59. Rd1 Rxc2+ 60. Kxc2 f4 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.28"]
[Round "9"]
[White "Castillo, Rommel"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2053"]
[BlackElo "1842"]
[PlyCount "49"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Be7 8. 0-0 0-0 9. Be3 Nd7 10. Nd5 Nf6 11. Nxe7+ Qxe7 12. Rc1 Be6 13. Bc5 Qd7 14. Bxf8 Rxf8 15. a3 h6 16. Rc5 a6 17. Qc2 Qd6 18. Rc1 Nd7 19. Rc3 f6 20. e3 Nb6 21. Nd2 Nd5 22. Ne4 Qe7 23. Rxc6 bxc6 24. Qxc6 Bf7 25. Nc5 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.28"]
[Round "8"]
[White "Vallecillo, Saul"]
[Black "Delgado, Eliseo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1842"]
[BlackElo "1531"]
[PlyCount "137"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nf3 Nbd7 4. d4 e5 5. Bc4 Be7 6. 0-0 c6 7. dxe5 dxe5 8. Bb3 Qc7 9. Qe2 Nc5 10. Be3 Nxb3 11. axb3 b6 12. Rfd1 0-0 13. h3 h6 14. Nd2 Be6 15. Nf1 Rfd8 16. g4 Rxd1 17. Rxd1 Rd8 18. Ng3 Rxd1+ 19. Qxd1 Qd6 20. Qa1 Qc7 21. Kf1 Kf8 22. Ke2 Bd7 23. f3 Bb4 24. h4 Be7 25. Qg1 Ng8 26. Qh2 g6 27. h5 g5 28. Nd1 f6 29. Bd2 Bc8 30. Ne3 Kf7 31. Nef5 Ba6+ 32. Kd1 Bf8 33. Kc1 Qd7 34. Qf2 c5 35. Be3 Qb5 36. Qd2 Qc6 37. Qd8 Bc8 38. Qd2 Qd7 39. Qd5+ Qe6 40. c4 Bd7 41. Bf2 Bc6 42. Qd2 Qd7 43. Nf1 Qxd2+ 44. Kxd2 Bd7 45. N1e3 Bxf5 46. gxf5 Bd6 47. Nd5 Ne7 48. Kd3 Nc6 49. Nc3 Nb4+ 50. Kd2 Bb8 51. Nd5 Nc6 52. Kc3 Bd6 53. Be3 Bb8 54. b4 cxb4+ 55. Nxb4 Na5 56. Na6 Bd6 57. b4 Nc6 58. c5 bxc5 59. bxc5 Be7 60. Kc4 Ke8 61. Nc7+ Kd7 62. Nd5 Bd8 63. Kb5 Nb8 64. Nb4 Kc7 65. c6 a6+ 66. Nxa6+ Nxa6 67. Bb6+ Kc8 68. Bxd8 Nb8 69. Bxf6 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.27"]
[Round "7"]
[White "Pichardo, Carlos"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1667"]
[BlackElo "1842"]
[PlyCount "57"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Bb4 6. Bd2 0-0 7. Be2 Ne7 8. a3 Bxc3 9. Bxc3 Ng6 10. b4 c6 11. 0-0 Ne4 12. Qc2 f5 13. b5 cxb5 14. cxb5 Bd7 15. Bb4 Rc8 16. Qb3 Rf7 17. Rac1 f4 18. a4 fxe3 19. fxe3 Rf5 20. Rc2 Rxc2 21. Qxc2 a5 22. Ba3 Nh4 23. Nxh4 Rxf1+ 24. Bxf1 Qxh4 25. Qe2 Qf6 26. Qc2 Be8 27. Bd3 Bg6 28. Qc8+ Kf7 29. Qf8# 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.21"]
[Round "5"]
[White "Pavon Ruiz, Cristhoffer Israel"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1842"]
[PlyCount "99"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 Qc7 4. Nc3 a6 5. d3 Nc6 6. g3 b5 7. Bb3 Na5 8. a3 Nxb3 9. cxb3 Bb7 10. Bf4 Bd6 11. Bxd6 Qxd6 12. e5 Qc6 13. Ne4 d5 14. Nd6+ Ke7 15. Nxb7 Qxb7 16. Rc1 Rc8 17. Qd2 h6 18. d4 c4 19. Qb4+ Ke8 20. bxc4 dxc4 21. Qc3 Ne7 22. 0-0 Nd5 23. Qd2 Ke7 24. Qe2 h5 25. Qe4 Qc6 26. Qh4+ Kd7 27. Qg5 Ne7 28. Rc3 Nf5 29. Nh4 Nxh4 30. Qxh4 Rcg8 31. Qf4 Ke8 32. Rfc1 h4 33. gxh4 Rh6 34. Qf3 Qxf3 35. Rxf3 Rxh4 36. Rd1 Rgh8 37. h3 Rxh3 38. Rxh3 Rxh3 39. Kg2 Rb3 40. Rd2 a5 41. Rc2 Rd3 42. a4 Rxd4 43. axb5 Kd7 44. Kf3 Rd5 45. Rxc4 Rxb5 46. Ke4 Rb4 47. Kd3 Rxc4 48. Kxc4 Kc6 49. Kb3 Kc5 50. f4 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.21"]
[Round "6"]
[White "Vallecillo, Saul"]
[Black "Mejia, Donaldo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1842"]
[BlackElo "1888"]
[PlyCount "91"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Nc3 Nxe4 6. Nxe4 Bf5 7. Ng3 Bg6 8. Nf3 e6 9. Bf4 Nd7 10. 0-0 Be7 11. c3 0-0 12. Re1 h6 13. Ne5 Bh7 14. Nxd7 Qxd7 15. Ne2 Rad8 16. Bg3 c5 17. dxc5 Qb5 18. Qb3 Qxb3 19. axb3 Bxc5 20. b4 Be7 21. Bf4 Rd7 22. Red1 Rfd8 23. Rxd7 Rxd7 24. Be3 a6 25. f3 Kf8 26. Kf2 Ke8 27. Nd4 e5 28. Nb3 Kd8 29. b5 Bd3 30. bxa6 Bxa6 31. Bc5 Kc7 32. Bxe7 Rxe7 33. Nc5 Bb5 34. Ra8 Kb6 35. b4 Re8 36. Rxe8 Bxe8 37. c4 Kc6 38. Nd3 f6 39. Ke3 b5 40. cxb5+ Kxb5 41. f4 exf4+ 42. Nxf4 Kxb4 43. Kd4 Bf7 44. h4 g5 45. hxg5 hxg5 46. Nd5+ 1/2-1/2

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.20"]
[Round "4"]
[White "Vallecillo, Saul"]
[Black "Flores, Manuel"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1842"]
[BlackElo "1902"]
[PlyCount "58"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 a6 9. Bf4 Nf6 10. Rfd1 Qc7 11. Rac1 0-0 12. e5 dxe5 13. Nxe5 Nxe5 14. Bxe5 Qa5 15. a3 b5 16. Bb3 b4 17. axb4 Qxb4 18. Bc2 Rd8 19. Rxd8+ Bxd8 20. Ne4 Bb7 21. Bc3 Qf8 22. Nxf6+ Bxf6 23. Qd3 Qc5 24. Qxh7+ Kf8 25. Bxf6 gxf6 26. Qh6+ Ke7 27. Be4 Qb6 28. Bxb7 Qxb7 29. Qd2 Rd8 1/2-1/2

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.14"]
[Round "3"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1914"]
[BlackElo "1842"]
[PlyCount "113"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bg3 0-0 6. Bd3 c5 7. c3 Qc7 8. Nbd2 Nbd7 9. 0-0 Bxg3 10. hxg3 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Nf3 Qc7 14. Qc2 Re8 15. Rfe1 Ne4 16. c4 Qc6 17. cxd5 Qxd5 18. Bxe4 Qxe4 19. Qxc5 b6 20. Qd4 Bb7 21. Qxe4 Bxe4 22. Nd4 Rac8 23. Rac1 a6 24. a3 g6 25. f3 Bb7 26. Kf2 Kg7 27. g4 Kf6 28. Red1 Rxc1 29. Rxc1 Rc8 30. Rxc8 Bxc8 31. e4 Bb7 32. Ke3 Kg5 33. g3 Kf6 34. f4 h6 35. e5+ Ke7 36. b4 f6 37. exf6+ Kxf6 38. Nf3 a5 39. Ne5 axb4 40. axb4 Bc8 41. Kd4 Be6 42. Nxg6 Kxg6 43. f5+ Bxf5 44. gxf5+ Kxf5 45. Ke3 Kg4 46. Kf2 h5 47. Kg2 b5 48. Kf2 Kh3 49. Kf3 Kh2 50. g4 h4 51. g5 h3 52. g6 Kh1 53. g7 h2 54. Ke4 Kg1 55. g8Q+ Kh1 56. Qh7 Kg2 57. Qg6+ 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.14"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Cuadra, Nelson Giovanni"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1842"]
[PlyCount "41"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Qe7 4. Nc3 a6 5. Nd5 Qd6 6. 0-0 Na5 7. Be2 c6 8. Ne3 Nf6 9. Nf5 Qe6 10. Ng5 Qd6 11. Nxd6+ Ke7 12. Ndxf7 Rg8 13. Nxe5 d6 14. Nef3 b5 15. d4 d5 16. exd5 cxd5 17. Re1 Nc6 18. Bxb5+ Kd7 19. Ne5+ Kd6 20. Bxc6 Kc7 21. Bxa8 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2019.07.13"]
[Round "1"]
[White "Loaisiga, Octavio"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1748"]
[BlackElo "1842"]
[PlyCount "80"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 Nc6 7. Nc2 Qc7 8. Nc3 Bc5 9. 0-0 Ne5 10. Bf4 d6 11. Be2 0-0 12. Bg3 Bd7 13. Kh1 Bc6 14. f3 Rad8 15. Nd4 Ng6 16. Nxc6 bxc6 17. f4 e5 18. f5 Nf4 19. Rxf4 exf4 20. Bxf4 Nd7 21. Na4 Ne5 22. Nxc5 dxc5 23. Qe1 f6 24. Qf2 Qe7 25. Be3 Nd7 26. Bf3 Rfe8 27. h4 a5 28. g4 a4 29. Rg1 Qe5 30. g5 Rb8 31. Rg2 Rb7 32. Bh5 Reb8 33. Bf4 Qxb2 34. Bxb8 Qxf2 35. Rxf2 Rxb8 36. Rd2 Ne5 37. Rd6 g6 38. fxg6 hxg6 39. Be2 Rb2 40. Bf1 Nf3 0-1

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.16"]
[Round "8"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1842"]
[BlackElo "1887"]
[PlyCount "113"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Ne5 0-0 6. Nd2 c5 7. c3 Qc7 8. Bd3 Nbd7 9. Ndf3 Ne4 10. Qc2 f6 11. Nxd7 Bxd7 12. Bxd6 Nxd6 13. Bxh7+ Kh8 14. Bg6 cxd4 15. exd4 Nf7 16. Qd2 Nh6 17. h3 Kg8 18. 0-0 Be8 19. Nh4 Bxg6 20. Nxg6 Rfe8 21. Rfe1 Kf7 22. Qf4 Qxf4 23. Nxf4 g5 24. Nd3 b6 25. Re2 Re7 26. Rae1 Rae8 27. a4 Nf5 28. Nb4 Rc8 29. Ra1 a5 30. Nd3 Rc4 31. Kh2 Nh4 32. f4 gxf4 33. Nxf4 Ng6 34. g3 Nxf4 35. gxf4 Kg6 36. Kg3 Kf5 37. h4 Rg7+ 38. Kh3 Rc8 39. Rg2 Rxg2 40. Kxg2 Kg4 41. Re1 Re8 42. Rf1 Kxh4 43. Kf3 Kh5 44. Rg1 Kh6 45. Ke3 Kh7 46. b3 Rg8 47. Rxg8 Kxg8 48. f5 e5 49. c4 dxc4 50. bxc4 Kf7 51. Ke4 exd4 52. Kxd4 Ke7 53. Kd5 Kd7 54. c5 bxc5 55. Kxc5 Ke7 56. Kb6 Kd6 57. Kxa5 1-0

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.16"]
[Round "9"]
[White "Vallecillo, Saul"]
[Black "Ruiz Treminio, Bismark"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1887"]
[BlackElo "1133"]
[PlyCount "43"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. Nf3 Bg4 3. e5 e6 4. d4 c5 5. Bb5+ Nd7 6. c3 a6 7. Bd3 g6 8. h3 Bf5 9. Bxf5 gxf5 10. 0-0 c4 11. Re1 Be7 12. Nbd2 Qc7 13. Nf1 f6 14. exf6 Ngxf6 15. Rxe6 Ne4 16. Bg5 Ndf6 17. Bxf6 Nxf6 18. Ng3 0-0-0 19. Nxf5 Rd7 20. Ne5 Rf8 21. Nxd7 Qxd7 22. Nxe7+ 1-0

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.15"]
[Round "7"]
[White "Vallecillo, Saul"]
[Black "Salinas Barrera, Jovani Enrique"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1887"]
[BlackElo "1595"]
[PlyCount "55"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Qf6 8. Bxd5+ Ke8 9. Bxc6+ bxc6 10. Qxf6 gxf6 11. Nc3 Kf7 12. d3 Bb4 13. Bd2 Bxc3 14. Bxc3 Bb7 15. 0-0-0 Rhg8 16. g3 a5 17. Rhf1 Ke6 18. f4 exf4 19. Rxf4 Rg6 20. Rdf1 Rf8 21. a3 Rf7 22. Bxa5 c5 23. Rf5 Kd6 24. Bc3 Bg2 25. R1f2 Bh3 26. Rxf6+ Rgxf6 27. Rxf6+ Rxf6 28. Bxf6 1-0

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.09"]
[Round "6"]
[White "Matamoros, Jorge"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1651"]
[BlackElo "1887"]
[PlyCount "40"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. d5 Ne7 5. Nf3 Ng6 6. Bg5 Bc5 7. a3 a5 8. e3 h6 9. Bxf6 Qxf6 10. Ne4 Qe7 11. Nxc5 Qxc5 12. Bd3 Qe7 13. Qc2 Nh4 14. Nxh4 Qxh4 15. g3 Qe7 16. e4 0-0 17. 0-0 d6 18. b4 Bh3 19. Rfe1 f5 20. Bf1 Bxf1 1-0

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.09"]
[Round "5"]
[White "Vallecillo, Saul"]
[Black "Leyton Calderon, Jairo Oswaldo"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1887"]
[BlackElo "1543"]
[PlyCount "47"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 g6 6. Nf3 Bg7 7. 0-0 Nf6 8. Qe2 d6 9. h3 0-0 10. Rd1 Qb6 11. Be3 Qa5 12. a3 Qh5 13. Rac1 Bh6 14. Bxh6 Qxh6 15. e5 Ne8 16. exd6 Nxd6 17. Bd5 Bd7 18. Ne5 Nxe5 19. Qxe5 Qh4 20. Rd4 Qh5 21. Qxe7 Qh6 22. Rdd1 Rad8 23. Qxd6 Bxh3 24. Qg3 1-0

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.08"]
[Round "4"]
[White "Lopez Lopez, Manuel"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1451"]
[BlackElo "1887"]
[PlyCount "40"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Nce2 Nf6 7. Ng3 b5 8. Bd3 Bb7 9. 0-0 Nc6 10. c3 Rd8 11. Bg5 Be7 12. Qe2 h6 13. Be3 Ne5 14. Bf4 g5 15. Bd2 Nc4 16. Bxc4 Qxc4 17. Qxc4 bxc4 18. f4 g4 19. f5 Bc5 20. Rae1 e5 0-1

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.02"]
[Round "2"]
[White "Pichardo, Carlos"]
[Black "Vallecillo, Saul"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1620"]
[BlackElo "1887"]
[PlyCount "75"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Nc3 cxd4 5. exd4 Bb4 6. Bd2 Nc6 7. Bd3 d5 8. 0-0 a6 9. a3 Bd6 10. Ne2 Qc7 11. b4 0-0 12. Bg5 Ne4 13. Be3 f5 14. c4 dxc4 15. Bxc4 f4 16. Bc1 Ne7 17. Qb3 Qd7 18. Qd3 Qc6 19. b5 axb5 20. Bxb5 Qd5 21. Bc4 Qc6 22. Bb5 Qb6 23. Rb1 Nf6 24. a4 Nfd5 25. Bd2 Nc6 26. Rfc1 Qd8 27. Nc3 Bd7 28. Qe4 Nf6 29. Qe2 Rc8 30. Ne4 Nxe4 31. Qxe4 Kh8 32. Bd3 g6 33. d5 exd5 34. Qxd5 Be7 35. Rxb7 Nb4 36. Qxd7 Nxd3 37. Rxc8 Qxd7 38. Rxf8+ 1-0

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.02"]
[Round "3"]
[White "Vallecillo, Saul"]
[Black "Ortiz, Heriberto"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1887"]
[BlackElo "1884"]
[PlyCount "92"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 Nf6 7. Qe2 Bb4 8. 0-0 0-0 9. Bf4 Bxc3 10. bxc3 Qa5 11. Bd6 Re8 12. Rac1 Qh5 13. h3 h6 14. Rfd1 a6 15. Bd3 b5 16. e5 Nd5 17. Qe4 f5 18. exf6 Nxf6 19. Qg6 Qxg6 20. Bxg6 Rd8 21. c4 b4 22. Nd4 a5 23. Be7 Rf8 24. Nxc6 dxc6 25. Rd6 Bd7 26. Rcd1 Be8 27. Bb1 a4 28. Rxe6 Rc8 29. Bd6 Bf7 30. Bxf8 Bxe6 31. Bxb4 Bxc4 32. a3 Nd5 33. Bf5 Rd8 34. Be6+ Kh7 35. Bxd5 Bxd5 36. f3 Rc8 37. Kf2 Kg6 38. Rd4 Rb8 39. Rg4+ Kf7 40. Bd6 Rb2+ 41. Kg3 g5 42. Rxa4 h5 43. Ra8 h4+ 44. Kh2 Ke6 45. Bb4 Bxf3 46. Re8+ Kd7 0-1

[Event "Managua Gomez Argenal Memorial 19th"]
[Site "Managua"]
[Date "2019.06.01"]
[Round "1"]
[White "Vallecillo, Saul"]
[Black "Rodriguez Vado, Guisell del Socorro"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1887"]
[PlyCount "16"]
[EventDate "2019.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 f6 3. Nf3 Nc6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 Be7 8. Be3 Be6 1-0

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.04.14"]
[Round "9"]
[White "Garcia, Antonio3333"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1853"]
[BlackElo "1879"]
[PlyCount "35"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 d5 3. e3 Nc6 4. f4 e5 5. fxe5 a6 6. Nf3 Bg4 7. Be2 Qc7 8. 0-0 Bxf3 9. Bxf3 0-0-0 10. d4 Nh6 11. Nd2 Kb8 12. Qe2 Nf5 13. Bxd5 Nfxd4 14. exd4 Rxd5 15. Qe4 Rd7 16. d5 Nd4 17. c4 f5 18. exf6 1/2-1/2

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.04.14"]
[Round "8"]
[White "Mejia, Donaldo"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1893"]
[BlackElo "1879"]
[PlyCount "68"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. e3 Bg4 5. Qb3 Qb6 6. Qxb6 axb6 7. cxd5 Bxf3 8. gxf3 cxd5 9. f4 e6 10. b3 Nc6 11. Na4 Nb4 12. Bb5+ Kd8 13. Ke2 Ra5 14. Nc3 Ne4 15. a4 Nd6 16. Bb2 d4 17. exd4 Nc2 18. Rac1 Nxd4+ 19. Kd3 Nxb3 20. Rc2 Nxb5 21. axb5 Bc5 22. Ne4 f6 23. Nxf6 Rf8 24. Nxh7 Rxf4 25. Ng5 Rxf2 26. Nxe6+ Kd7 27. Nxg7 Rf3+ 28. Ke4 Rh3 29. d4 Rh4+ 30. Kd5 Nxd4 31. Rf2 Rxb5 32. Rd1 Nf3 33. Bd4 Bb4+ 34. Kc4 Rc5+ 0-1

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.04.13"]
[Round "7"]
[White "Gaitan Rivas, Norlan Miguel"]
[Black "Vallecillo, Saul"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1608"]
[BlackElo "1879"]
[PlyCount "54"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 d6 5. d3 Nf6 6. f4 Be7 7. Nge2 a6 8. 0-0 Qc7 9. h3 b5 10. e5 dxe5 11. fxe5 Nd7 12. d4 cxd4 13. Nxd4 Bb7 14. Kh1 Ncxe5 15. Ne4 Nf6 16. Rxf6 gxf6 17. Nxe6 fxe6 18. Qh5+ Ng6 19. Be3 f5 20. Ng5 Bxg2+ 21. Kxg2 Bxg5 22. Qxg5 0-0 23. Re1 Qe7 24. Qh6 Qg7 25. Qg5 f4 26. Bc5 Rf5 27. Qg4 Rxc5 0-1

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.04.07"]
[Round "5"]
[White "Espinoza, Jose"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2091"]
[BlackElo "1879"]
[PlyCount "64"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Bd3 Be7 7. Bg5 Nc6 8. dxc5 Qxc5 9. 0-0 0-0 10. Nbd2 Rd8 11. Qe2 Qd6 12. Bc2 Bd7 13. Rad1 Qc7 14. Ne4 Nxe4 15. Qxe4 g6 16. Qh4 Be8 17. Be4 Rxd1 18. Rxd1 Kg7 19. Bxc6 Bxg5 20. Nxg5 Bxc6 21. Qxh7+ Kf6 22. Qh6 Qe5 23. Nh7+ Ke7 24. Qh4+ f6 25. h3 Kf7 26. f4 Qh5 27. Qxf6+ Kg8 28. Rd3 Kxh7 29. Qf7+ Kh8 30. Qf6+ Kh7 31. Qe7+ Kh8 32. Qf6+ Kh7 1/2-1/2

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.04.07"]
[Round "6"]
[White "Vallecillo, Saul"]
[Black "Carranza Narvaez, Sergio Ivan"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1879"]
[BlackElo "1944"]
[PlyCount "39"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nc3 c6 5. Nf3 Nf6 6. Bd3 Qc7 7. 0-0 Nbd7 8. e5 Nd5 9. Nxd5 cxd5 10. c3 Nb6 11. Qe2 Bg4 12. h3 Bxf3 13. Bb5+ Nd7 14. Rxf3 e6 15. exd6 Qxd6 16. f5 gxf5 17. Rxf5 a6 18. Bd3 Qe7 19. Rg5 Bh6 20. Rh5 1-0

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.04.06"]
[Round "4"]
[White "Vallecillo, Saul"]
[Black "Arevalo Lopez, Josue"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1879"]
[BlackElo "1994"]
[PlyCount "34"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. 0-0 Nf6 6. d4 Qe7 7. d5 Nb8 8. Nbd2 0-0 9. Qe2 d6 10. h3 Nh5 11. Nb3 Ng3 12. Qe1 Nxf1 13. Kxf1 f5 14. Bg5 Qe8 15. Nbd2 f4 16. Ke2 h6 17. Bh4 Qh5 0-1

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.03.31"]
[Round "3"]
[White "Salazar Cabezas, Alberto Javier"]
[Black "Vallecillo, Saul"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1813"]
[BlackElo "1879"]
[PlyCount "72"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 e6 5. Nd2 Nc6 6. Ngf3 Qb6 7. Qb3 c4 8. Qc2 Bd7 9. e4 h6 10. Be2 Be7 11. 0-0 0-0 12. Rfe1 Qd8 13. Ne5 b5 14. Bf3 Rc8 15. exd5 Nxd5 16. Bg3 Nxe5 17. dxe5 Bc6 18. Be4 Bh4 19. Nf3 Bxg3 20. hxg3 Ne7 21. a4 a6 22. Nd4 Bxe4 23. Qxe4 Qb6 24. axb5 axb5 25. Ra2 Rfd8 26. Rea1 Rd5 27. Ra7 Qc5 28. Nxb5 Qxb5 29. Rxe7 Rxe5 30. Qf3 Rf5 31. Qb7 Qc5 32. Qa7 Qxa7 33. Raxa7 Rd8 34. Red7 Rb8 35. Rdb7 Rd8 36. Rd7 Rb8 1/2-1/2

[Event "Managua Muniz Memorial 2nd"]
[Site "Managua"]
[Date "2019.03.31"]
[Round "2"]
[White "Vallecillo, Saul"]
[Black "Simplina, Amor"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1879"]
[BlackElo "2159"]
[PlyCount "102"]
[EventDate "2019.03.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 g6 5. Bxd3 Bg7 6. Nc3 Nc6 7. Nf3 d6 8. h3 Nf6 9. Be3 0-0 10. Rc1 Nd7 11. b3 Nc5 12. Bb1 b6 13. 0-0 Bb7 14. Nd4 a5 15. Qd2 Re8 16. Nxc6 Bxc6 17. Bd4 Qd7 18. Bxg7 Kxg7 19. Rcd1 Qb7 20. f3 f6 21. Qe3 Rad8 22. Kf2 e6 23. Rd2 Qe7 24. Rfd1 e5 25. Ne2 b5 26. cxb5 Bxb5 27. Nc3 Bc6 28. Bd3 Rf8 29. Bc4 f5 30. Bd5 Bxd5 31. Rxd5 Rf7 32. Kg1 Ne6 33. Rxa5 Qh4 34. Qe1 Qg5 35. h4 Qe7 36. Nd5 Qf8 37. Nc3 Nd4 38. Ne2 Ne6 39. Rad5 Qe7 40. a4 fxe4 41. fxe4 Qa7+ 42. Kh1 Qe3 43. Nc3 Qb6 44. Nb5 Nd4 45. Nxd4 exd4 46. b4 Rdf8 47. Qd2 Qd8 48. Qxd4+ Kg8 49. g3 Qd7 50. e5 Qh3+ 51. Kg1 Rf1+ 0-1

