[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.20"]
[Round "5"]
[White "Sanchez, Steven"]
[Black "Vanegas Lopez, Natanael Emanuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2041"]
[BlackElo "1885"]
[PlyCount "137"]
[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 Nf6 2. Bf4 d5 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nf3 Bd6 7. Bg5 h6 8. Bh4 Bd7 9. Nbd2 cxd4 10. exd4 Rc8 11. 0-0 0-0 12. Re1 Be7 13. Qe2 Re8 14. Ne5 Nxe5 15. dxe5 Nh7 16. Bxe7 Qxe7 17. Nf3 Ng5 18. Nd4 f5 19. f3 Rc7 20. g3 Rec8 21. Kg2 a6 22. a3 Nh7 23. Rf1 Rf8 24. f4 g6 25. Kh1 Kh8 26. Rf2 Rg8 27. Rg1 Bc8 28. g4 Qe8 29. Rfg2 Rcg7 30. Rg3 Nf8 31. Qg2 Qf7 32. Qh3 h5 33. gxh5 gxh5 34. Be2 Rxg3 35. Rxg3 Rxg3 36. hxg3 Ng6 37. Qxh5+ Qh7 38. Kg2 Qxh5 39. Bxh5 Nf8 40. Be8 Kg7 41. Kf2 Ng6 42. Bxg6 Kxg6 43. Kf3 Kh5 44. b3 Bd7 45. Kg2 Kg6 46. Nf3 Bc6 47. Kf2 Kh5 48. Nd4 Bd7 49. Kf3 Bc8 50. a4 Bd7 51. a5 Bc8 52. Kf2 Bd7 53. b4 Kg4 54. Nb3 Kh5 55. Nc5 Bc8 56. Kf3 Kg6 57. Kg2 Kh5 58. Kh3 Kg6 59. Kh4 Kh6 60. Nb3 Bd7 61. Nd4 Kg6 62. Nf3 Bb5 63. Ng5 Bd7 64. g4 Bc8 65. Nf3 fxg4 66. Kxg4 Bd7 67. Nh4+ Kh6 68. f5 exf5+ 69. Kf4 1-0

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.19"]
[Round "4"]
[White "Pilarte, Mario"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1793"]
[BlackElo "2041"]
[PlyCount "91"]
[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. Nf3 c6 3. g3 Nf6 4. Bg2 Bf5 5. Nbd2 e6 6. b3 Bb4 7. Bb2 Nbd7 8. 0-0 0-0 9. a3 Bxd2 10. Nxd2 h6 11. Re1 Re8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Rxe4 Nf6 16. Re1 Qd6 17. c4 Rad8 18. Qe2 Rd7 19. Rad1 Red8 20. Rc1 Nh7 21. Qg4 Qf8 22. Rcd1 Ng5 23. Qe2 Qd6 24. h4 Nh7 25. b4 a6 26. Bc3 b5 27. a4 Rb7 28. Ra1 Nf6 29. axb5 cxb5 30. Qf3 Rc7 31. d5 Rxc4 32. Bxf6 gxf6 33. Qxf6 Qxd5 34. Qxh6 Rxb4 35. Qf6 Rg4 36. Re5 Qd4 37. Rg5+ Kf8 38. Qh6+ Ke7 39. Rxg4 Qxg4 40. Qc1 Qh5 41. Qa3+ Rd6 42. Rc1 Kd7 43. Kg2 Qd5+ 44. Kg1 Qh5 45. Kg2 Qd5+ 46. Kg1 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.13"]
[Round "2"]
[White "Rios, Edgard"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1776"]
[BlackElo "2041"]
[PlyCount "65"]
[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 e6 2. Bf4 d6 3. Nc3 g6 4. Nf3 Bg7 5. e4 a6 6. Qd2 h6 7. Be2 Nd7 8. Rd1 b6 9. 0-0 Bb7 10. h3 Ne7 11. Rfe1 g5 12. Bg3 Ng6 13. a4 0-0 14. Bc4 Re8 15. Bf1 Nf6 16. e5 Nh5 17. Ne4 Bxe4 18. Rxe4 Nxg3 19. fxg3 d5 20. Ree1 c5 21. c3 c4 22. Ra1 Qc7 23. Qc2 Nf8 24. Be2 Nd7 25. Bd1 b5 26. Qf2 b4 27. Nh2 f5 28. Qf3 bxc3 29. bxc3 Reb8 30. Bc2 Rb2 31. Bxf5 Qc6 32. Bb1 Rf8 33. Qh5 1/2-1/2

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.13"]
[Round "3"]
[White "Sanchez, Steven"]
[Black "Salazar Cabezas, Alberto Javier"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2041"]
[BlackElo "2162"]
[PlyCount "88"]
[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. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Bg2 dxc4 5. b3 cxb3 6. Qxb3 Qb6 7. Qc2 g6 8. Bb2 Bg7 9. 0-0 0-0 10. Na3 Na6 11. Nc4 Qd8 12. Rab1 Be6 13. Bxf6 Bxf6 14. Rxb7 Nc5 15. Rbb1 Rc8 16. Ne3 Qa5 17. Rfc1 Na4 18. Nc4 Qa6 19. e4 Nc3 20. dxc3 Bxc4 21. e5 Bg7 22. Bf1 Qxa2 23. Rb2 Qa6 24. Rbb1 Bxf1 25. Rxf1 c5 26. Rfe1 Rfd8 27. Rbd1 Qc6 28. Re3 Rb8 29. h4 Qb5 30. Kg2 Bh6 31. Ree1 Rxd1 32. Rxd1 Qc6 33. Qa2 Ra8 34. Qc4 a5 35. Rd5 Rc8 36. Qe4 Kg7 37. g4 e6 38. c4 Bc1 39. Qe1 exd5 40. cxd5 Qxd5 41. Qxc1 Rb8 42. Qf4 Rb3 43. Qf6+ Kg8 44. e6 fxe6 0-1

[Event "NCA-ch sf"]
[Site "Managua"]
[Date "2022.02.12"]
[Round "1"]
[White "Sanchez, Steven"]
[Black "Ortiz, Heriberto"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2041"]
[BlackElo "1809"]
[PlyCount "83"]
[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. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d6 5. Nc3 g6 6. a3 Bg7 7. Rb1 0-0 8. b4 cxb4 9. axb4 Bf5 10. d3 Ng4 11. Bd2 Rb8 12. 0-0 Qd7 13. b5 Nce5 14. Nxe5 Bxe5 15. Nd5 Bd4 16. Bc3 Bxc3 17. Nxc3 Nf6 18. Ra1 Ra8 19. Re1 Bh3 20. Bh1 Ng4 21. e3 a6 22. b6 Rac8 23. Ne4 Qf5 24. Qd2 Qh5 25. Ra5 f5 26. f3 Ne5 27. Nf2 Qh6 28. f4 Nc6 29. Ra3 g5 30. d4 gxf4 31. exf4 e5 32. Bxc6 Rxc6 33. dxe5 dxe5 34. Qd5+ Rf7 35. Nxh3 Qxh3 36. fxe5 f4 37. e6 Rf5 38. e7+ Rxd5 39. e8Q+ Kg7 40. cxd5 Rxb6 41. Re7+ Kf6 42. Qf7+ 1-0

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.30"]
[Round "9"]
[White "Pilarte, Rene"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2096"]
[BlackElo "2044"]
[PlyCount "60"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 Nc6 6. Nc3 d6 7. d4 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Bg5 Re8 12. Rad1 c6 13. Bxf6 Bxf6 14. Ne4 Be7 15. Nd6 Bxd6 16. Rxd6 Be6 17. b3 Rad8 18. Rfd1 Rxd6 19. Rxd6 Kf8 20. Kf1 Ke7 21. Rd2 Rd8 22. Ke1 Rxd2 23. Kxd2 Kd6 24. Kc3 b6 25. e3 c5 26. h4 h5 27. a3 a6 28. Bb7 a5 29. a4 Bd7 30. Bd5 Be6 1/2-1/2

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.30"]
[Round "8"]
[White "Sanchez, Steven"]
[Black "Espinoza, Jose"]
[Result "1/2-1/2"]
[ECO "E98"]
[WhiteElo "2044"]
[BlackElo "2117"]
[PlyCount "69"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 h5 13. c5 g5 14. Rc1 Rf7 15. a4 Ng6 16. a5 Bf8 17. b4 Nf6 18. cxd6 Bxd6 19. Nd3 b6 20. Nb5 g4 21. Nxd6 cxd6 22. axb6 axb6 23. Rc6 gxf3 24. Bxf3 Ng4 25. Qc2 Ba6 26. Bxb6 Qh4 27. Bxg4 hxg4 28. Rxd6 Bxd3 29. Qxd3 Rh7 30. h3 Qg5 31. hxg4 Qxg4 32. Bd8 Nh4 33. Qh3 Qxh3 34. gxh3 Ra3 35. Bxh4 1/2-1/2

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.29"]
[Round "7"]
[White "Juarez Flores, Carlos Armando"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2373"]
[BlackElo "2044"]
[PlyCount "173"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 h6 11. 0-0 0-0 12. Bf4 Bg4 13. Qd2 d4 14. Ne2 Bxe2 15. Qxe2 Qd5 16. Bc4 Qf5 17. Bg3 Rfe8 18. Qd3 Ne4 19. Rad1 a6 20. Ba2 Re7 21. Bh4 g5 22. f3 Nd6 23. Bf2 Qxd3 24. Rxd3 Nf5 25. Rd2 Rd8 26. Re1 Kg7 27. Bc4 Rxe1+ 28. Bxe1 Ne3 29. Bd3 f5 30. Bf2 b5 31. Re2 f4 32. b3 Ne5 33. Be4 Nd7 34. c3 Nf6 35. cxd4 Nxe4 36. Bxe3 fxe3 37. fxe4 Rxd4 38. Rxe3 Kf6 39. e5+ Ke6 40. Rh3 Kxe5 41. Rxh6 Rd3 42. Rxa6 Rxb3 43. h3 Kf4 44. Kh2 Ke4 45. Ra8 Kf4 46. Ra7 Ke4 47. Re7+ Kf4 48. Ra7 Ke4 49. Ra5 Kf4 50. a4 bxa4 51. Rxa4+ Kf5 52. Ra8 Kg6 53. Rf8 Rc3 54. Rf3 Rc4 55. Kg3 Ra4 56. Rb3 Ra2 57. Rb4 Kh5 58. Rb6 Rc2 59. Kf3 Rc3+ 60. Ke2 Rc2+ 61. Kf3 Rc3+ 62. Kf2 Rc2+ 63. Kg3 Rc3+ 64. Kh2 Rc2 65. Rf6 Ra2 66. Kg3 Rb2 67. Re6 Rb3+ 68. Kf2 Rb2+ 69. Kf3 Rb3+ 70. Re3 Rxe3+ 71. Kxe3 g4 72. h4 Kxh4 73. Kf4 g3 74. Kf3 Kh5 75. Kxg3 Kg5 76. Kf3 Kf5 77. g4+ Kg5 78. Kg3 Kg6 79. Kf4 Kf6 80. g5+ Kg6 81. Kg4 Kg7 82. Kf5 Kf7 83. g6+ Kg7 84. Kg5 Kg8 85. Kf6 Kf8 86. g7+ Kg8 87. Kg6 1/2-1/2

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.29"]
[Round "6"]
[White "Sanchez, Steven"]
[Black "Ortiz, Marcos"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2044"]
[BlackElo "2242"]
[PlyCount "69"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 Nc6 5. g3 d5 6. e5 Nd7 7. d4 Be7 8. Bg2 b5 9. a3 a5 10. 0-0 Ba6 11. Re1 0-0 12. h4 h6 13. Nbd2 cxd4 14. cxd4 b4 15. Nf1 bxa3 16. bxa3 Rb8 17. N1h2 Qb6 18. Be3 Qb3 19. Qd2 Qb2 20. Bxh6 Qxd2 21. Bxd2 Rb3 22. Rec1 Bc4 23. Rc3 Rfb8 24. Re3 Rb1+ 25. Re1 Rxe1+ 26. Bxe1 a4 27. Bf1 Nb6 28. Ng4 Bxf1 29. Kxf1 Nc4 30. Ne3 Nxa3 31. Rc1 Rb6 32. Ng5 Bxg5 33. hxg5 Ra6 34. Bc3 Nb5 35. Ra1 0-1

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.28"]
[Round "5"]
[White "Sanchez, Steven"]
[Black "Picado, Jorge Luis"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2044"]
[BlackElo "2141"]
[PlyCount "96"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 d5 5. Nbd2 Nc6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Qc7 9. Re1 b6 10. Nf1 dxe4 11. dxe4 Rd8 12. Qa4 Bb7 13. Bf4 e5 14. Bg5 Ne8 15. Ne3 Bxg5 16. Nxg5 Qe7 17. f4 exf4 18. gxf4 h6 19. Nd5 Qf8 20. Nh3 Ne7 21. Ne3 Bc6 22. Qb3 Nd6 23. Nf2 b5 24. e5 c4 25. Qc2 Nb7 26. b4 cxb3 27. axb3 Bxg2 28. Nxg2 Nc5 29. b4 Ne6 30. h4 Nd5 31. f5 Nef4 32. Nxf4 Nxf4 33. Qe4 Nd5 34. Qf3 Qe7 35. Qg3 Qc7 36. Ne4 Kh8 37. Rad1 a5 38. Nd6 Nxc3 39. f6 gxf6 40. Qf4 Rg8+ 41. Kh2 Rg6 42. h5 fxe5 43. Qxe5+ f6 44. Qf4 Rg5 45. Qxf6+ Qg7 46. Nf7+ Kg8 47. Nxh6+ Kh7 48. Re7 Rxh5+ 0-1

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.28"]
[Round "4"]
[White "Simplina, Amor"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2040"]
[BlackElo "2044"]
[PlyCount "52"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Bd3 Bg4 5. h3 Bh5 6. c4 e6 7. Nc3 Nbd7 8. cxd5 cxd5 9. Bd2 a6 10. 0-0 Bd6 11. Re1 Bg6 12. Bxg6 hxg6 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Rh5 16. Qe1 Kf8 17. Rd1 Nf6 18. Bg5 Be7 19. Re5 Nd5 20. Bxe7+ Qxe7 21. Rxh5 gxh5 22. Qe5 Nf6 23. Rc1 Rd8 24. Rc7 Rd7 25. Rc8+ Rd8 26. Rc7 Rd7 1/2-1/2

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.27"]
[Round "2"]
[White "Fonseca Cabrera, Ernesto Gregorio"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2169"]
[BlackElo "2044"]
[PlyCount "69"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 Bf5 5. Nc3 e6 6. Bd3 Bg6 7. 0-0 Nbd7 8. b3 Bb4 9. Bb2 0-0 10. Bxg6 hxg6 11. Qd3 Rc8 12. a3 Bxc3 13. Bxc3 Ne4 14. Bb2 Re8 15. Rac1 Qe7 16. Rc2 g5 17. h3 f5 18. Nh2 Ndf6 19. Qd1 g6 20. Re1 Rcd8 21. c5 Qh7 22. b4 g4 23. hxg4 Kf7 24. f3 Rh8 25. g3 Nxg3 26. Rg2 fxg4 27. Qc2 Nf5 28. fxg4 Nh4 29. Rf2 Ke7 30. e4 Nxe4 31. Rxe4 dxe4 32. Qxe4 g5 33. Qe5 Rd5 34. Qc7+ Rd7 35. Qe5 1/2-1/2

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.27"]
[Round "3"]
[White "Sanchez, Steven"]
[Black "Giron, Jorge Ernesto"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2044"]
[BlackElo "2233"]
[PlyCount "108"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 d6 8. Nc3 Nbd7 9. e3 c5 10. Qe2 Rc8 11. Rfd1 Qc7 12. Rac1 Qb8 13. d3 a6 14. Ne1 Bxg2 15. Nxg2 b5 16. Nf4 Rfd8 17. Ne4 d5 18. Nxf6+ Nxf6 19. Qf3 dxc4 20. dxc4 Rxd1+ 21. Qxd1 Rd8 22. Qc2 Qd6 23. Bxf6 gxf6 24. Ne2 b4 25. g4 a5 26. Ng3 Qd3 27. Kg2 Qxc2 28. Rxc2 Rd1 29. Kf3 Kf8 30. Ke2 Ra1 31. f4 Ke8 32. Ne4 Kd7 33. f5 Kc6 34. Kf3 h6 35. Rd2 Rc1 36. Kg2 a4 37. h4 exf5 38. gxf5 Re1 39. Kf2 Rh1 40. bxa4 Rxh4 41. Kf3 Rh3+ 42. Kf4 h5 43. Rd3 Bf8 44. Nxf6 Bd6+ 45. Ke4 Rh4+ 46. Kf3 Rxc4 47. a3 h4 48. axb4 cxb4 49. Ne4 Bc7 50. Nd2 Rc2 51. Rd4 h3 52. Nf1 b3 53. Rb4 b2 54. e4 Rc1 0-1

[Event "Managua Hurtado Memorial"]
[Site "Managua"]
[Date "2021.12.26"]
[Round "1"]
[White "Sanchez, Steven"]
[Black "Izaba, Rodolfo"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2044"]
[BlackElo "2052"]
[PlyCount "68"]
[EventDate "2021.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 g6 6. Nc3 Bg7 7. d4 cxd4 8. Qxd4 0-0 9. Qh4 d6 10. Bh6 Nbd7 11. b3 Rc8 12. Ng5 Bxg2 13. Kxg2 Re8 14. Bxg7 Kxg7 15. Rfd1 Rc5 16. Nf3 Qa8 17. Qd4 Ne5 18. Qf4 h6 19. h4 Neg4 20. Qd4 Kg8 21. e4 Ne5 22. Nxe5 Rxe5 23. f3 g5 24. hxg5 hxg5 25. Nd5 Nxd5 26. cxd5 Qc8 27. Rac1 Qa6 28. Rc2 Rc8 29. Rdd2 Rc5 30. b4 Rxc2 31. Rxc2 f5 32. exf5 Re2+ 33. Rxe2 Qxe2+ 34. Qf2 Qe5 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.11.14"]
[Round "10.2"]
[White "Godoy Barbosa, Jaime"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1466"]
[BlackElo "2076"]
[PlyCount "60"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Surnrise CC"]
[BlackTeam "Alcaldia de Managua"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Qc2 Nf6 8. e3 0-0 9. Be2 Qa5 10. 0-0 Bxc3 11. bxc3 Ba6 12. a4 d5 13. cxd5 cxd5 14. Bxa6 Qxa6 15. Ra3 Rfc8 16. Bb2 Rc4 17. Rc1 Rac8 18. Qd3 Qa5 19. f3 Nd7 20. Qd1 Qc5 21. Kf2 f5 22. g3 Qb6 23. Rb3 Qa6 24. Ra3 Nc5 25. Rca1 g5 26. h3 g4 27. hxg4 fxg4 28. f4 Ne4+ 29. Kg2 h5 30. Qh1 Rxc3 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.11.14"]
[Round "11.2"]
[White "Sanchez, Steven"]
[Black "Acevedo Pupiro, Gabriel Ernesto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2076"]
[BlackElo "1807"]
[PlyCount "79"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Alcaldia de Managua"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e3 d5 2. c4 e6 3. b3 Nf6 4. Nf3 Be7 5. Bb2 c6 6. Qc2 Nbd7 7. d4 0-0 8. Bd3 h6 9. 0-0 dxc4 10. bxc4 c5 11. Nc3 a6 12. Rad1 Qc7 13. d5 exd5 14. Nxd5 Nxd5 15. cxd5 Bd6 16. a4 Re8 17. Rfe1 b6 18. h3 Ne5 19. Bxe5 Bxe5 20. Bf5 Bxf5 21. Qxf5 Qd6 22. Qd3 Bf6 23. Nd2 Reb8 24. Ne4 Qd8 25. d6 Ra7 26. a5 b5 27. Nxc5 Qxa5 28. e4 b4 29. e5 Qxc5 30. exf6 Rd7 31. Re7 Rbd8 32. Rde1 gxf6 33. Qg3+ Qg5 34. Qb3 Qg6 35. Rxd7 Rxd7 36. Qxb4 f5 37. Qc3 Kh7 38. Re8 f6 39. Qc8 Qf7 40. Qxd7 1-0

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.10.31"]
[Round "9.2"]
[White "Sanchez, Steven"]
[Black "Gomez Baltodano, David"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2076"]
[BlackElo "2012"]
[PlyCount "47"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Alcaldia de Managua"]
[BlackTeam "Blitz Friends"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. c4 e6 2. e3 c6 3. Nf3 d5 4. b3 Nf6 5. Bb2 Be7 6. g3 b6 7. Bg2 Bb7 8. 0-0 0-0 9. Qe2 Nbd7 10. d3 c5 11. Nbd2 Re8 12. a3 h6 13. Rac1 Nf8 14. Ne5 N6d7 15. f4 f6 16. Nef3 Bd6 17. e4 d4 18. Rf2 Qc7 19. Rcf1 Rad8 20. Bh3 Be7 21. f5 exf5 22. Bxf5 Bd6 23. Bc1 Ne5 24. Nxe5 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.10.31"]
[Round "8.3"]
[White "Sanchez, Steven"]
[Black "Gutierrez, Oscar"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2076"]
[BlackElo "1903"]
[PlyCount "84"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Alcaldia de Managua"]
[BlackTeam "Clemente Guido"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. e4 Nf6 5. Nge2 0-0 6. Ng3 c5 7. d5 a6 8. a4 e6 9. Be2 exd5 10. cxd5 Nbd7 11. Bg5 h6 12. Be3 Ne5 13. h3 g5 14. Qd2 Ng6 15. 0-0 Bd7 16. f4 gxf4 17. Bxf4 Nxf4 18. Rxf4 Qe7 19. Raf1 Qe5 20. Kh1 Qg5 21. Qe1 Rae8 22. Qf2 Re5 23. Kh2 Nh7 24. Rxf7 Re7 25. Rxf8+ Nxf8 26. Nh5 Be5+ 27. Kh1 Nh7 28. g4 Be8 29. Ng3 Bd4 30. Qf3 Bg6 31. Bd3 Rf7 32. Nf5 Qd2 33. Nb1 Qg5 34. h4 Rxf5 35. exf5 Qxh4+ 36. Kg2 Bf7 37. Rh1 Qg5 38. Be4 Nf6 39. Kh3 h5 40. Qe2 Qf4 41. Bf3 hxg4+ 42. Bxg4 Bxd5 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.10.24"]
[Round "6.2"]
[White "Sanchez, Steven"]
[Black "Espinoza, Jose"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2076"]
[BlackElo "2143"]
[PlyCount "60"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Alcaldia de Managua"]
[BlackTeam "Academia Ramirez de Arellano"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nge2 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5 c6 9. 0-0-0+ Kc7 10. h3 Be6 11. Ng3 Nbd7 12. f4 h6 13. Bxf6 Nxf6 14. f5 Bd7 15. Bd3 h5 16. Rhf1 h4 17. Nge2 gxf5 18. exf5 Bh6+ 19. Kb1 Rhg8 20. Ne4 Nh5 21. Rf2 Rad8 22. Kc2 Be3 23. Rf3 Bf4 24. Nxf4 exf4 25. Rf2 Bxf5 26. Nc5 Bc8 27. Bh7 Rg5 28. Rxd8 Kxd8 29. Nd3 f3 30. gxf3 Rg7 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.10.23"]
[Round "4.2"]
[White "Sanchez, Steven"]
[Black "Ramirez Altamirano, Laura Seline"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2076"]
[BlackElo "1385"]
[PlyCount "63"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Alcaldia de Managua"]
[BlackTeam "Universidad de Ingenieria (W)"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e3 e5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg4 6. Qa4+ Bd7 7. Qb3 Nxc3 8. bxc3 Nc6 9. d4 exd4 10. cxd4 Bd6 11. Bd2 b6 12. Bd3 0-0 13. 0-0 Bg4 14. Be4 Bd7 15. Qc2 Qe8 16. Bxh7+ Kh8 17. Bf5 g6 18. Bxd7 Qxd7 19. Bc3 Kg8 20. e4 Bb4 21. d5 Bxc3 22. Qxc3 Ne7 23. Qf6 Qd6 24. Qh4 g5 25. Qxg5+ Ng6 26. h4 Qf4 27. h5 Qxg5 28. Nxg5 Nf4 29. g4 Kg7 30. Kh2 Rfe8 31. f3 Kf6 32. Nh3 1-0

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.10.17"]
[Round "2.2"]
[White "Sanchez, Steven"]
[Black "Izaba, Rodolfo"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2076"]
[BlackElo "2046"]
[PlyCount "70"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Alcaldia de Managua"]
[BlackTeam "Jane Allen's Knights "]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e4 Nc6 6. Nge2 d6 7. 0-0 0-0 8. d3 a6 9. f4 Rb8 10. h3 h5 11. f5 b5 12. Nf4 Ne5 13. Ncd5 bxc4 14. dxc4 e6 15. Ne3 Re8 16. g4 hxg4 17. hxg4 Nh7 18. Rb1 Ng5 19. b3 Bb7 20. Qc2 Nh7 21. Bb2 Qg5 22. Qe2 gxf5 23. Nh3 Qh4 24. gxf5 Ng5 25. Nxg5 Qxg5 26. Bxe5 Bxe5 27. Qg4 Qxg4 28. Nxg4 Bd4+ 29. Kh1 Kg7 30. f6+ Kg6 31. Kh2 Kg5 32. Kg3 Rh8 33. Rbd1 Rh4 34. Nf2 Rbh8 35. Nh3+ Rxh3+ 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2021.10.16"]
[Round "1.2"]
[White "Nicaragua Gutierrez, Wiston M"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "B40"]
[BlackElo "2076"]
[PlyCount "60"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Torre Fuerte"]
[BlackTeam "Alcaldia de Managua"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. c3 d5 7. exd5 Nxd5 8. Nxc6 bxc6 9. 0-0 Bd6 10. Qg4 Nf6 11. Qf3 Qc7 12. h3 Bb7 13. Nd2 c5 14. Ne4 Nxe4 15. Bxe4 Bxe4 16. Qxe4 0-0 17. c4 Rab8 18. Re1 a5 19. b3 a4 20. bxa4 Qa5 21. Be3 Qxa4 22. Red1 Rfd8 23. g3 Be7 24. Rxd8+ Rxd8 25. Qb7 Bf6 26. Qb6 Qxc4 27. Rc1 Qxa2 28. Qxc5 Qd5 29. g4 h6 30. Kh2 Qf3 1/2-1/2

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.08.08"]
[Round "8"]
[White "Acevedo, Guillermo"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "1816"]
[BlackElo "2028"]
[PlyCount "106"]
[EventDate "2021.07.10"]
[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 g6 2. c4 Bg7 3. Nc3 c5 4. d5 d6 5. Nf3 Nf6 6. e4 0-0 7. h3 e6 8. Bd3 exd5 9. cxd5 a6 10. a4 Re8 11. 0-0 Nbd7 12. Re1 Rb8 13. Bf4 Ne5 14. Nxe5 dxe5 15. Bg5 Qd6 16. Be2 Bd7 17. Qc2 Rec8 18. Ra2 Ne8 19. a5 f5 20. f3 Bf6 21. Be3 Bh4 22. Rc1 f4 23. Bd2 Qe7 24. Bf1 Nd6 25. Na4 Qg5 26. Kh1 Bxa4 27. Qxa4 Bf2 28. Qd7 Qf6 29. b3 Bd4 30. Rac2 Rd8 31. Qa4 g5 32. Bc3 Be3 33. Rd1 g4 34. fxg4 c4 35. Qa1 cxb3 36. Bxe5 Qh4 37. Rc4 Qf2 38. Bd3 f3 39. Rg1 Nxc4 40. Bxc4 Rbc8 41. Bxb3 Qxg1+ 42. Qxg1 Bxg1 43. Kxg1 fxg2 44. Kxg2 Rc5 45. Bf6 Rd7 46. d6+ Kf8 47. e5 Rxa5 48. Be6 Ke8 49. h4 Ra4 50. Kg3 Rd4 51. Bxd7+ Kxd7 52. e6+ Kxe6 53. Bxd4 Kxd6 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.08.08"]
[Round "9"]
[White "Flores, Manuel"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1929"]
[BlackElo "2028"]
[PlyCount "82"]
[EventDate "2021.07.10"]
[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. Nf3 c6 3. c4 Nf6 4. Nc3 a6 5. a4 Bf5 6. e3 e6 7. Bd3 Bg6 8. 0-0 Be7 9. Ne5 Nbd7 10. f4 Bxd3 11. Qxd3 Bb4 12. cxd5 cxd5 13. Na2 Bd6 14. b4 Ne4 15. Nc3 Ndf6 16. Nxe4 Nxe4 17. Ba3 Bxe5 18. fxe5 0-0 19. Rac1 Qd7 20. a5 Rac8 21. h3 Qb5 22. Qxb5 axb5 23. Rxc8 Rxc8 24. Rc1 Rc4 25. Rxc4 dxc4 26. Kf1 f5 27. exf6 gxf6 28. Ke2 Kf7 29. Kf3 f5 30. g4 Ng5+ 31. Kg3 Ne4+ 32. Kf4 Kf6 33. h4 h6 34. gxf5 exf5 35. h5 c3 36. d5 Nf2 37. Kf3 Nd3 38. Ke2 Nb2 39. Kf3 Ke5 40. d6 Kxd6 41. Kf4 Kd5 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.07.18"]
[Round "5"]
[White "Sanchez, Steven"]
[Black "Davila, Carlos"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2028"]
[BlackElo "2199"]
[PlyCount "105"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 d6 9. Nc2 a6 10. Rb1 Qa5 11. h3 Be6 12. Ne3 Rac8 13. Bd2 Qh5 14. g4 Qc5 15. b3 b5 16. Ncd5 bxc4 17. bxc4 Nd7 18. Qa4 Rfe8 19. Bb4 Qa7 20. Ba5 Nc5 21. Qa3 Nxa5 22. Qxa5 Rb8 23. Rfc1 Bd4 24. Qd2 Bg7 25. Nb4 Bd7 26. Ned5 e6 27. Nf4 Rb6 28. Nbd3 Na4 29. Rb3 Reb8 30. Rxb6 Qxb6 31. e3 Bf6 32. Ne2 a5 33. Ng3 Bc6 34. Bxc6 Qxc6 35. Qxa5 Nb2 36. Nxb2 Rxb2 37. Qe1 Rxa2 38. Qf1 Bh4 39. Qg2 d5 40. Qf3 Ra4 41. c5 Ra5 42. Ne2 Rxc5 43. Rxc5 Qxc5 44. Qf4 Qe7 45. Qb8+ Kg7 46. f4 Qa3 47. Qb6 Qa1+ 48. Kg2 Qe1 49. Qb2+ Kh6 50. g5+ Kh5 51. Qc2 Qf2+ 52. Kh1 Qxe3 53. Ng3+ 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.07.18"]
[Round "6"]
[White "Sanchez, Steven"]
[Black "Rocha, Maximiliano"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2028"]
[BlackElo "2111"]
[PlyCount "23"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. b3 Be7 6. c4 0-0 7. Bb2 c5 8. e3 Nc6 9. Qe2 Qc7 10. d4 cxd4 11. exd4 d5 12. Nbd2 1/2-1/2

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.07.17"]
[Round "4"]
[White "Martinez Orozco, Cristiana Yorlene"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "1430"]
[BlackElo "2028"]
[PlyCount "88"]
[EventDate "2021.07.10"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. e3 0-0 6. Bd3 b6 7. cxd5 exd5 8. Qc2 c5 9. 0-0 Re8 10. a3 Bxc3 11. bxc3 c4 12. Be2 Ne4 13. Nd2 Nd6 14. Bf3 Bf5 15. Qd1 Be4 16. Bxe4 Nxe4 17. Nxe4 dxe4 18. a4 Nc6 19. Rb1 Qd7 20. Ba3 Rad8 21. Rb5 Qc7 22. Qh5 Re6 23. h3 g6 24. Qg5 a6 25. Rd5 f6 26. Rxd8+ Qxd8 27. Qf4 f5 28. Rd1 Ne5 29. d5 Re8 30. Rd4 Qd7 31. a5 b5 32. Qg5 Kg7 33. d6 h6 34. Qf4 Re6 35. h4 Nd3 36. Qh2 h5 37. Qg3 Rf6 38. Qg5 Rf7 39. Rd5 Qe6 40. Rd4 b4 41. Bxb4 Nxb4 42. cxb4 c3 43. Rd1 c2 44. Rc1 Qxd6 0-1

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.07.11"]
[Round "2"]
[White "Sanchez, Steven"]
[Black "Ferrufino, Michelle"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2028"]
[BlackElo "1799"]
[PlyCount "45"]
[EventDate "2021.07.10"]
[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. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Qb3 c4 6. Qc2 e5 7. Bxe5 Nxe5 8. dxe5 Ne7 9. Nd2 Nc6 10. Ngf3 g6 11. e4 dxe4 12. Nxc4 Qc7 13. Qxe4 Bf5 14. Qe3 0-0-0 15. Be2 h5 16. 0-0 Bh6 17. Qc5 Bc2 18. Nd6+ Kb8 19. Nd4 Nxe5 20. Qxe5 Qxd6 21. Qxd6+ Rxd6 22. Nxc2 Rd2 23. Nd4 1-0

[Event "Managua Ramirez de Arellano Memorial"]
[Site "Managua"]
[Date "2021.07.10"]
[Round "1"]
[White "Ulloa Diaz, Felipe Josue"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1521"]
[BlackElo "2028"]
[PlyCount "30"]
[EventDate "2021.07.10"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 h6 7. Bh4 Bb4 8. Nxc6 bxc6 9. e5 Qa5 10. Qd4 Nd5 11. Kd2 c5 12. Qc4 Ba6 13. Qxa6 Bxc3+ 14. Kc1 Bxb2+ 15. Kxb2 Rb8+ 0-1

[Event "NCA Selectivo II Etapa"]
[Site "Managua"]
[Date "2021.07.09"]
[Round "7"]
[White "Rocha, Maximiliano"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2111"]
[BlackElo "2028"]
[PlyCount "109"]
[EventDate "2021.07.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Bc4 e6 4. Nc3 a6 5. a4 b6 6. Nf3 d6 7. 0-0 Ne7 8. Re1 Bb7 9. Bb3 h6 10. Be3 Nd7 11. Qd2 g5 12. h3 Ng6 13. d5 e5 14. Ne2 Nc5 15. Ng3 Bc8 16. Bc4 Bd7 17. Nf5 Bf6 18. Bxc5 bxc5 19. c3 h5 20. Nh2 Nf4 21. Bf1 g4 22. g3 Nxh3+ 23. Bxh3 gxh3 24. Nf3 h4 25. Kh2 hxg3+ 26. fxg3 Rg8 27. Rg1 Rg4 28. Qe2 Rg8 29. b4 Qc8 30. g4 cxb4 31. cxb4 Qb7 32. Qd2 Rb8 33. Rab1 Bxf5 34. exf5 Kd7 35. Qh6 Bg7 36. Qd2 e4 37. f6 Bxf6 38. Qf4 Qxd5 39. Qxf6 exf3 40. Rgd1 Qe6 41. Qxf3 Rxg4 42. Re1 Qg6 43. Rbc1 c5 44. bxc5 f5 45. c6+ Kc8 46. c7 Rb2+ 47. Kh1 Re4 48. Rg1 Qe6 49. Qc3 Rg2 50. Qxh3 Rgg4 51. Rxg4 fxg4 52. Qh8+ Qe8 53. Qh4 g3 54. Qh3+ Qd7 55. Qxd7+ 1-0

[Event "NCA Selectivo II Etapa"]
[Site "Managua"]
[Date "2021.07.08"]
[Round "6"]
[White "Sanchez, Steven"]
[Black "Fonseca Cabrera, Ernesto Gregorio"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2028"]
[BlackElo "2186"]
[PlyCount "167"]
[EventDate "2021.07.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Na3 a6 5. Nxc4 b5 6. Ne3 Bb7 7. Bg2 Nf6 8. 0-0 Nbd7 9. a4 c5 10. d3 Be7 11. Qb3 Qb6 12. Bd2 0-0 13. Rfc1 Bc6 14. Qd1 Qb7 15. Qe1 Nb6 16. a5 Nbd7 17. Bc3 Rac8 18. Qf1 Rfd8 19. b3 Nd5 20. Bd2 Bf6 21. Rab1 h5 22. Nxd5 Bxd5 23. e4 Bc6 24. Be3 Be7 25. Qe2 g6 26. Rd1 Qa8 27. Qd2 c4 28. bxc4 bxc4 29. Bg5 f6 30. Be3 cxd3 31. Qa2 Nf8 32. Nd2 Bb5 33. Bh6 Rc2 34. Qb3 Qc8 35. Bh3 Kf7 36. Bxf8 Bxf8 37. e5 f5 38. Nf3 Be7 39. Rb2 Qc5 40. Rd2 Rc8 41. Bf1 Rc3 42. Qa2 Ra3 43. Qb1 Qd5 44. Ne1 Qxe5 45. Bxd3 Rac3 46. Rd1 Ba4 47. Bc2 Bxc2 48. Nxc2 Qxa5 49. Nd4 Qa4 50. Rbd2 Qc4 51. Qb7 Rc1 52. Nf3 Rxd1+ 53. Rxd1 Rc7 54. Ne5+ Kf6 55. Nd7+ Kg7 56. Qb2+ Qc3 57. Qe2 Bf6 58. Qxe6 Qc6 59. Rd6 Qc1+ 60. Kg2 Qg5 61. Nxf6 Rf7 62. Nd5 f4 63. h4 f3+ 64. Kh3 Qf5+ 65. Qxf5 Rxf5 66. Nf4 Rf6 67. Rd3 a5 68. Rxf3 a4 69. Ra3 Ra6 70. Nd5 Rd6 71. Nc3 Rd3 72. Kg2 g5 73. hxg5 Kg6 74. Kf1 Rd7 75. Ne4 Rd4 76. f3 Kf5 77. Ke2 Rb4 78. Kd3 Ke5 79. Kc3 Rd4 80. g6 Rd7 81. Rxa4 Rg7 82. Ra5+ Ke6 83. f4 Rb7 84. Nc5+ 1-0

[Event "NCA Selectivo II Etapa"]
[Site "Managua"]
[Date "2021.07.06"]
[Round "4"]
[White "Izaba, Rodolfo"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2024"]
[BlackElo "2028"]
[PlyCount "62"]
[EventDate "2021.07.03"]
[EventType "tourn"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nf3 d5 7. e5 Nd7 8. Bf4 Be7 9. 0-0 g5 10. Bg3 h5 11. h3 Qb6 12. Nc3 a6 13. Rb1 Rg8 14. Re1 g4 15. hxg4 Rxg4 16. Kf1 h4 17. Bh2 Nf8 18. Nd2 Rg8 19. Nb3 Bd7 20. Qf3 Ng6 21. Rbd1 0-0-0 22. Qh3 Bg5 23. Qg4 Be7 24. Qh3 Rdf8 25. f4 f6 26. Bg1 Qc7 27. Bxg6 Rxg6 28. Nc5 fxe5 29. Nxe6 Bxe6 30. Nxd5 Bxh3 31. Nxc7 Bxg2+ 0-1

[Event "NCA Selectivo II Etapa"]
[Site "Managua"]
[Date "2021.07.05"]
[Round "3"]
[White "Sanchez, Steven"]
[Black "Diego Martinez, Humberto Jose"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2028"]
[BlackElo "2081"]
[PlyCount "129"]
[EventDate "2021.07.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. 0-0 Bb4 8. e5 Nfd7 9. Qg3 Bf8 10. f4 g6 11. b3 a6 12. Bb2 Be7 13. Nd1 c5 14. d3 Nc6 15. c4 d4 16. Bf3 Bh4 17. Qh2 Qc7 18. g3 Be7 19. Qe2 g5 20. Bxc6 bxc6 21. Bc1 h5 22. Nf2 0-0-0 23. a3 Rdg8 24. b4 gxf4 25. Bxf4 Bg5 26. Bxg5 Rxg5 27. Ne4 Qxe5 28. Rxf7 Rhg8 29. Rf3 Nf6 30. Kf2 Nxe4+ 31. Qxe4 Qxe4 32. dxe4 Kc7 33. Rb1 Kd6 34. Rfb3 cxb4 35. axb4 Rf8+ 36. Rf3 Rgg8 37. Ra1 Ke5 38. Rxa6 Kxe4 39. Rf4+ Rxf4+ 40. gxf4 Rb8 41. Rxc6 Rxb4 42. Rxe6+ Kxf4 43. c5 Rb2+ 44. Ke1 Rc2 45. c6 Kg3 46. Rd6 Kxh3 47. Rxd4 Rxc6 48. Kf2 h4 49. Kg1 Rc1+ 50. Kf2 Rc3 51. Kg1 Kg3 52. Rd1 h3 53. Kh1 Rf3 54. Rg1+ Kf2 55. Ra1 Kg3 56. Rg1+ Kf4 57. Ra1 Rd3 58. Rf1+ Kg3 59. Rg1+ Kh4 60. Ra1 Re3 61. Rb1 Re2 62. Rb3 Re1+ 63. Kh2 Re2+ 64. Kh1 Rg2 65. Rxh3+ 1/2-1/2

[Event "NCA Selectivo II Etapa"]
[Site "Managua"]
[Date "2021.07.04"]
[Round "2"]
[White "Simplina, Amor"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2085"]
[BlackElo "2028"]
[PlyCount "74"]
[EventDate "2021.07.03"]
[EventType "tourn"]
[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 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. a4 Nc6 6. e3 Na5 7. Ne5 Be6 8. e4 c6 9. Be3 Nd7 10. Nf3 Bg4 11. h3 Bxf3 12. Qxf3 e6 13. Be2 Bb4 14. 0-0 0-0 15. Rad1 b5 16. Qg3 Kh8 17. d5 cxd5 18. exd5 e5 19. axb5 Bxc3 20. bxc3 axb5 21. f4 f6 22. fxe5 Nxe5 23. Bf4 Re8 24. Bxe5 Rxe5 25. Qf2 Nb3 26. Bf3 Qd6 27. Rb1 Rb8 28. Kh1 Nc5 29. Qd4 g6 30. Rfd1 Rbe8 31. Rf1 Nb3 32. Qf2 Kg7 33. Rb2 Re3 34. Rc2 Nc5 35. Kg1 Nd3 36. Qh4 Re1 37. Ra2 Qc5+ 0-1

[Event "NCA Selectivo II Etapa"]
[Site "Managua"]
[Date "2021.07.03"]
[Round "1"]
[White "Sanchez, Steven"]
[Black "Alfaro Caracas, William"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2028"]
[BlackElo "2149"]
[PlyCount "50"]
[EventDate "2021.07.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 a6 8. Qg3 Bf6 9. a4 Ne7 10. h4 h5 11. Be2 Ng6 12. Bg5 Nd7 13. Nd1 c4 14. Bxc4 Nc5 15. Bxf6 Qxf6 16. Qf3 Qd8 17. b4 Nxa4 18. Rxa4 b5 19. Rxa6 bxc4 20. Rxa8 Qxa8 21. g3 0-0 22. 0-0 Ne7 23. Qxh5 f5 24. Ne3 fxe4 25. Nxc4 Nxd5 1/2-1/2

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.20"]
[Round "8"]
[White "Sanchez, Steven"]
[Black "Diego Martinez, Humberto Jose"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2003"]
[BlackElo "2083"]
[PlyCount "97"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bf5 5. Qb3 Qb6 6. d3 e6 7. Be3 Qb4+ 8. Nbd2 Nbd7 9. Bd4 h6 10. Bc3 Qb6 11. 0-0 Be7 12. h3 0-0 13. Nd4 Bg6 14. cxd5 cxd5 15. Qxb6 Nxb6 16. f4 Bh7 17. a4 Rfc8 18. N2f3 Nbd7 19. Rfc1 a6 20. Bd2 Bd6 21. Be3 e5 22. fxe5 Nxe5 23. Nxe5 Bxe5 24. Rxc8+ Rxc8 25. g4 g5 26. Ra3 Bg6 27. Bf3 h5 28. Rb3 hxg4 29. hxg4 Rc7 30. Kf2 Kg7 31. Rc3 Re7 32. b4 Re8 33. b5 axb5 34. axb5 Rh8 35. b6 Rh4 36. Rc5 Bd6 37. Rb5 Be5 38. Nb3 Nxg4+ 39. Bxg4 Rxg4 40. Rxd5 Bg3+ 41. Kf1 Rb4 42. Na5 g4 43. Nxb7 f5 44. Nd8 f4 45. Bd4+ Kh6 46. Kg2 Be8 47. Rd6+ Kh5 48. Ne6 Ba4 49. Ng7+ 1-0

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.20"]
[Round "9"]
[White "Sanchez, Steven"]
[Black "Rocha, Maximiliano"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2003"]
[BlackElo "2085"]
[PlyCount "10"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Bg2 Bf5 5. 0-0 e6 1/2-1/2

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.13"]
[Round "7"]
[White "Davila, Carlos"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2202"]
[BlackElo "2003"]
[PlyCount "16"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e4 e6 5. Be2 Nd4 6. 0-0 Be7 7. d3 0-0 8. Be3 d6 1/2-1/2

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.13"]
[Round "6"]
[White "Sevilla Menocal, Axell Farath"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1745"]
[BlackElo "2003"]
[PlyCount "94"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. e3 c6 4. Nf3 Bg4 5. Be2 Nbd7 6. d3 e6 7. a3 a5 8. c3 Bd6 9. Nbd2 0-0 10. h3 Bh5 11. 0-0 e5 12. Nh2 Bg6 13. f4 exf4 14. exf4 Qc7 15. g3 Bf5 16. Kg2 Rfe8 17. Ng4 h5 18. Nxf6+ Nxf6 19. Bxh5 Bxd3 20. Rf2 Qe7 21. Bf3 c5 22. bxa5 c4 23. Kh2 Ne4 24. Rg2 Rxa5 25. a4 b5 26. axb5 Rxb5 27. Ra2 Rxb2 28. Rxb2 Nxc3 29. Qc1 d4 30. Rb7 Qe3 31. Qa1 Bxf4 32. gxf4 Qxf4+ 33. Kh1 Qh4 34. Kh2 Qf4+ 35. Kh1 Nb1 36. Rxb1 Bxb1 37. Qxb1 c3 38. Qd1 d3 39. Nb3 Re3 40. Bg4 Qe4 41. Bf5 Qxf5 42. Rxg7+ Kf8 43. Qg4 Re1+ 44. Kh2 Qxg4 45. Rxg4 d2 46. Nxd2 cxd2 47. Rd4 d1Q 0-1

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.12"]
[Round "5"]
[White "Sanchez, Steven"]
[Black "Ortiz, Marcos"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2003"]
[BlackElo "2202"]
[PlyCount "80"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 c4 7. Bc2 b5 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Qxa8 11. Na3 Bxe4 12. Nxb5 Qb7 13. Ng5 Qxb5 14. Nxe4 Nxe4 15. Bxe4 d5 16. Bc2 e6 17. d4 Be7 18. 0-0 0-0 19. f4 Re8 20. b4 Bf8 21. Rf3 g6 22. Re3 Ra8 23. Qf1 Ra2 24. Bb1 Ra1 25. Bb2 Ra6 26. Qd1 Bh6 27. g3 Qb6 28. Kg2 e5 29. Qf3 e4 30. Qg4 f5 31. Qh4 Bf8 32. Re2 Nf6 33. h3 h5 34. Kf1 Kf7 35. g4 hxg4 36. hxg4 Nxg4 37. Bc1 Bg7 38. Qg3 Ra8 39. Be3 Ra3 40. Bc1 Qxd4 0-1

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.06"]
[Round "4"]
[White "Sanchez, Steven"]
[Black "Pichardo, Carlos"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2003"]
[BlackElo "1692"]
[PlyCount "91"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. c4 c6 8. Nc3 Bg4 9. h3 Bh5 10. Bg5 Be7 11. Re1 Bg6 12. Bxg6 hxg6 13. Bxf6 Bxf6 14. cxd5 cxd5 15. Qb3 b6 16. Nxd5 Nc6 17. Nxf6+ gxf6 18. Red1 Qd6 19. Rac1 Rfd8 20. Qa4 Ne7 21. h4 Rd7 22. Rc3 Rad8 23. Rcd3 Qf4 24. g3 Qg4 25. Nh2 Qh5 26. R1d2 Qd5 27. a3 Nf5 28. Qd1 Nd6 29. Nf1 Qb5 30. Ne3 Ne4 31. Rc2 Nc5 32. Rdd2 Nb3 33. a4 Qb4 34. d5 Nxd2 35. Rxd2 Qe4 36. Rd4 Qe7 37. Qf3 Rc8 38. h5 Qe5 39. Rh4 g5 40. Re4 Qxb2 41. Ng4 Rd6 42. Nh6+ Kf8 43. Qf5 Rc1+ 44. Kg2 Kg7 45. Nxf7 Rc2 46. Nxd6 1-0

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.05"]
[Round "2"]
[White "Sanchez, Steven"]
[Black "Perez Zuniga, David Humberto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2003"]
[PlyCount "47"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 Nf6 5. Bb5 e6 6. Ne5 Bd6 7. Nxc6 bxc6 8. Bxc6+ Ke7 9. Bxa8 Qxa8 10. Bxd6+ cxd6 11. Nd2 Rc8 12. c3 Bd3 13. f3 Qb7 14. Qb3 Qc7 15. Kf2 Kf8 16. Rhc1 Kg8 17. Qa3 e5 18. b3 Qd8 19. c4 exd4 20. exd4 Qe7 21. Re1 Qd7 22. Rac1 dxc4 23. bxc4 h6 24. Qxd3 1-0

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.06.05"]
[Round "2"]
[White "Simplina, Amor"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2094"]
[BlackElo "2003"]
[PlyCount "56"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. Nd6+ Ke7 8. Bf4 e5 9. Nxc8+ Rxc8 10. Bg5 Nd4 11. Bd2 Qa5 12. Bd3 Rhd8 13. 0-0 Ne6 14. a3 Bxc3 15. Bxc3 Rxc3 16. bxc3 Qxc3 17. Qb1 Qc6 18. Qb4+ d6 19. Rab1 Rb8 20. Rfd1 Nc5 21. f3 Nh5 22. Bf1 Nf4 23. Rd2 Rd8 24. a4 Nfe6 25. a5 f6 26. Bc4 Nc7 27. Bd5 Nxd5 28. Rxd5 Rd7 1/2-1/2

[Event "Managua Gomez Argenal Memorial"]
[Site "Managua"]
[Date "2021.05.29"]
[Round "1"]
[White "Altamirano Beteta, Alexander Jose"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1414"]
[BlackElo "2003"]
[PlyCount "102"]
[EventDate "2021.05.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 Qb6 6. Be2 Nh6 7. 0-0 cxd4 8. Bd3 Bd7 9. cxd4 Nxd4 10. Nc3 Nc6 11. a3 g6 12. Bd2 Be7 13. b4 Qc7 14. Re1 Ng4 15. Qe2 f6 16. Bf4 fxe5 17. Nxe5 Ncxe5 18. Bxe5 Qxe5 19. Qxe5 Nxe5 20. Rxe5 Bf6 21. Rae1 Bxe5 22. Rxe5 0-0 23. Ne2 Rac8 24. f3 Rfe8 25. Kf2 a6 26. Ke3 Kg7 27. g3 Kf6 28. f4 Ba4 29. g4 h6 30. h4 Kf7 31. h5 gxh5 32. Rxh5 Kg7 33. Re5 Bd1 34. Kd4 Bxe2 35. Rxe2 Rc1 36. Re3 Rg1 37. Be2 Kf6 38. Rh3 Rh8 39. g5+ Kf5 40. gxh6 Kxf4 41. h7 Re1 42. Rf3+ Kg5 43. Bd3 Kh6 44. Kc5 e5 45. Kxd5 Rd8+ 46. Kc5 e4 47. Rh3+ Kg7 48. Bc4 Rc1 49. Rh4 b5 50. Kb6 bxc4 51. Kxa6 e3 0-1

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.11.07"]
[Round "11.2"]
[White "Sanchez, Steven"]
[Black "Escorcia Obando, Carlos David"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2010"]
[BlackElo "1831"]
[PlyCount "53"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. c4 e6 5. Nc3 b6 6. Nf3 Be7 7. Ne5 Bb7 8. Qb3 Nbd7 9. Rd1 0-0 10. Be2 c5 11. 0-0 Rc8 12. Qa4 a6 13. cxd5 exd5 14. Nxd7 Nxd7 15. Qc2 Nf6 16. Bf3 cxd4 17. Rxd4 Bc5 18. Rd3 Qe7 19. Bg5 Rfd8 20. Qb3 Qe5 21. Bxf6 gxf6 22. Nxd5 Ba8 23. Rfd1 Rd6 24. Qc4 Rcd8 25. b4 Bxd5 26. Rxd5 Rxd5 27. Bxd5 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.11.07"]
[Round "10.3"]
[White "Sanchez, Steven"]
[Black "Flores, Manuel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2010"]
[BlackElo "1894"]
[PlyCount "78"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Bd6 5. Bg3 Ne4 6. Nf3 Nd7 7. Bd3 f5 8. Bxe4 fxe4 9. Ne5 0-0 10. Nd2 Bxe5 11. dxe5 Nc5 12. 0-0 Nd3 13. Qc2 Qg5 14. f4 Qe7 15. Nb3 a5 16. Rad1 c5 17. Nc1 b6 18. Nxd3 exd3 19. Rxd3 Ba6 20. Rdd1 Bxf1 21. Rxf1 g6 22. h4 Rf5 23. Be1 b5 24. a4 Qb7 25. g4 Rf7 26. Rf2 d4 27. Rg2 bxa4 28. h5 gxh5 29. f5 Rg7 30. f6 Rxg4 31. Rxg4+ hxg4 32. exd4 Qc7 33. Bg3 Rb8 34. Qxa4 Qb7 35. Qxa5 Qxb2 36. dxc5 Qb1+ 37. Kh2 Rb2+ 38. Bf2 Rxf2+ 39. Kg3 Qg1+ 0-1

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.11.01"]
[Round "9.3"]
[White "Bravo, William"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2163"]
[BlackElo "2010"]
[PlyCount "81"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Qb6 12. exf6 Bb7 13. Bg2 0-0-0 14. 0-0 Ne5 15. Be3 Nd3 16. a4 b4 17. a5 Qc7 18. a6 Ba8 19. Na4 b3 20. Qe2 Rd5 21. Bxd5 cxd5 22. Rfd1 Nb4 23. Nc3 Bc6 24. Qg4 Bd7 25. Qf3 Qb6 26. h4 Bc6 27. Bf4 Nc2 28. Be5 Kd7 29. h5 Bh6 30. Kg2 Rg8 31. g4 Rg5 32. Qg3 Bf8 33. Kh3 Rxe5 34. dxe5 Nxa1 35. Rxa1 d4 36. Rd1 Ke8 37. Ne2 c3 38. Nxc3 dxc3 39. Qxc3 Bc5 40. Rc1 Bd4 41. Qxc6+ 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.11.01"]
[Round "8.3"]
[White "Sanchez, Steven"]
[Black "Berrios, Natanael"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2010"]
[BlackElo "1857"]
[PlyCount "123"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 c5 4. c3 cxd4 5. cxd4 Bg7 6. e3 0-0 7. Be2 d6 8. 0-0 b6 9. h3 Bb7 10. Nc3 Nc6 11. Rc1 Rc8 12. Qa4 a5 13. Rfd1 Nb4 14. a3 Nbd5 15. Bh2 Bc6 16. Bb5 Bxb5 17. Qxb5 Nxc3 18. bxc3 Qc7 19. c4 Qc6 20. Qb3 a4 21. Qb1 Rb8 22. Nd2 Rb7 23. Qb5 Rc8 24. Rb1 Nd7 25. Qxc6 Rxc6 26. Rb4 Ra7 27. Nb1 Ra6 28. Nd2 Ra7 29. Nb1 Rcc7 30. Nd2 Rc6 31. Rc1 e5 32. d5 Rc8 33. Ne4 Bf8 34. Nc3 Nc5 35. Nb5 Rd7 36. Rd1 f5 37. Bg3 Be7 38. Nc3 Bd8 39. f3 Ra7 40. Bf2 Rb8 41. e4 Rba8 42. Bxc5 bxc5 43. Rb5 Ra5 44. Rdb1 Rxb5 45. Rxb5 Bg5 46. Rb6 Bc1 47. exf5 Bxa3 48. fxg6 Bb4 49. gxh7+ Kxh7 50. Na2 Rf8 51. Nxb4 cxb4 52. Rxb4 Ra8 53. Rb2 a3 54. Ra2 Ra4 55. Kf2 Kg6 56. Ke3 Rxc4 57. Rxa3 Rd4 58. Rd3 Rc4 59. g3 Kf5 60. h4 Rc1 61. g4+ Kf6 62. Kf2 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.31"]
[Round "6.3"]
[White "Sanchez, Steven"]
[Black "Ruiz, Juan Bosco"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2010"]
[BlackElo "2046"]
[PlyCount "52"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 e6 4. e3 Bd6 5. Nf3 Nf6 6. Nbd2 0-0 7. Ne5 Qc7 8. Bd3 Nbd7 9. Ndf3 b6 10. h4 Ne4 11. Nxd7 Bxd7 12. Bxe4 dxe4 13. Bxd6 Qxd6 14. dxc5 Qxc5 15. Ng5 Bc6 16. Qd4 Qf5 17. 0-0-0 h6 18. Nh3 Rfd8 19. Qxd8+ Rxd8 20. Rxd8+ Kh7 21. Rd4 e5 22. Rd6 Bd7 23. Rd2 Be6 24. b3 Qg4 25. g3 Qf3 26. Rh2 Bxh3 0-1

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.25"]
[Round "3.3"]
[White "Arevalo Lopez, Josue"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2007"]
[BlackElo "2010"]
[PlyCount "57"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. g3 d5 7. Bb5 Bd7 8. exd5 exd5 9. 0-0 Be7 10. Re1 0-0 11. Nb3 Be6 12. Be3 Qc7 13. Be2 a6 14. Bf3 Bb4 15. Bc5 Bxc3 16. bxc3 Rfe8 17. Bd4 Nxd4 18. cxd4 b6 19. Qd3 Rec8 20. Rac1 Ra7 21. Re3 a5 22. Nd2 g6 23. Qe2 Qd7 24. Rb3 Rac7 25. Nf1 Qd6 26. Ne3 Bd7 27. Qa6 Rb8 28. Rcb1 Bc8 29. Qd3 1/2-1/2

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.25"]
[Round "4.3"]
[White "Sanchez, Steven"]
[Black "Granados Lopez, Fidel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2010"]
[BlackElo "1841"]
[PlyCount "89"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Bxd6 Qxd6 6. f4 Ne4 7. Nd2 f5 8. Ngf3 Nd7 9. c3 0-0 10. 0-0 c5 11. Ne5 c4 12. Bc2 b5 13. a3 a5 14. Ndf3 Ndf6 15. Bxe4 Nxe4 16. Nd2 Ba6 17. Nxe4 fxe4 18. Qg4 Rf6 19. h3 a4 20. Rf2 Raf8 21. g3 Bc8 22. h4 Bd7 23. Rh2 Be8 24. h5 Kh8 25. Kg2 Qe7 26. Rah1 Rf5 27. Rh4 Kg8 28. Qe2 R8f6 29. Qg4 Bf7 30. Qh3 Be8 31. Ng4 Rf8 32. Ne5 R5f6 33. Qg4 Bf7 34. Qd1 Be8 35. Qe2 Bf7 36. Ng4 Rf5 37. Nf2 g5 38. hxg6 Bxg6 39. Ng4 Kg7 40. Ne5 Kf6 41. Qg4 Qg7 42. Rh6 Rxe5 43. dxe5+ Kf7 44. Qg5 Kg8 45. R1h4 1-0

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.25"]
[Round "2.3"]
[White "Sanchez, Steven"]
[Black "Picado, Jorge Luis"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2010"]
[BlackElo "2262"]
[PlyCount "63"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. b3 0-0 7. Bb2 c5 8. e3 d6 9. Qe2 Nbd7 10. Rd1 Qc7 11. Nc3 d5 12. d4 a6 13. Rac1 dxc4 14. bxc4 cxd4 15. exd4 Bd6 16. Nb1 Rfd8 17. Nbd2 Bf8 18. Bh3 Qc6 19. a3 Rac8 20. Bg2 Qc7 21. Bh3 h6 22. Re1 Re8 23. Bg2 g5 24. h3 Bg7 25. Rc3 Bc6 26. Re3 Qb7 27. Rc1 b5 28. Ba1 Nb6 29. Rb3 Nfd7 30. c5 Nd5 31. Nc4 Bf8 32. Ne3 0-1

[Event "NCA-chT Final"]
[Site "Managua"]
[Date "2020.10.24"]
[Round "1.3"]
[White "Puhiera, Roger"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1945"]
[BlackElo "2010"]
[PlyCount "82"]
[EventDate "2020.10.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 e6 6. Be3 Qc7 7. Nbd2 Nf6 8. h3 d5 9. Qe2 Be7 10. 0-0 0-0 11. b4 b6 12. b5 Na5 13. Bd4 Bb7 14. e5 Nd7 15. Nh2 Nc5 16. Bc2 Rae8 17. f4 f5 18. g4 g6 19. Nhf3 Ne4 20. Bxe4 dxe4 21. Ng5 Bxg5 22. fxg5 Bd5 23. Rf4 Bc4 24. Qf2 Bxb5 25. h4 Nc6 26. gxf5 exf5 27. a4 Bc4 28. a5 b5 29. Bc5 Nxe5 30. Bxf8 Nd3 31. Qd4 Nxf4 32. Qd6 Qxd6 33. Bxd6 Ne2+ 34. Kg2 Nxc3 35. a6 Rd8 36. Bc5 Rxd2+ 37. Kh1 Bd5 38. Be3 Re2 39. Bg1 f4 40. Bxa7 e3+ 41. Kg1 Rg2+ 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.10"]
[Round "8.4"]
[White "Sanchez, Steven"]
[Black "Granados Diaz, Maria Esther"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2031"]
[BlackElo "1860"]
[PlyCount "67"]
[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 "Universidad de Ingenieria"]
[BlackTeam "Soldados del Amor"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 d6 2. Nf3 Nd7 3. g3 Ngf6 4. Bg2 g6 5. c4 c5 6. 0-0 Bg7 7. Nc3 0-0 8. b3 Rb8 9. Bb2 a6 10. a4 b6 11. d5 Ne4 12. Qc2 Nxc3 13. Bxc3 Bxc3 14. Qxc3 b5 15. axb5 axb5 16. h4 Nf6 17. Nd2 Bg4 18. f3 Bd7 19. e4 bxc4 20. bxc4 Rb4 21. g4 Qb6 22. h5 Rb8 23. hxg6 hxg6 24. Rf2 Rb2 25. e5 Ne8 26. Re1 Qb4 27. Qd3 dxe5 28. Rxe5 Ra8 29. Rxe7 Ra3 30. Qe2 Qa4 31. Bf1 Nd6 32. Qe5 Ne8 33. Rh2 Ng7 34. Ne4 1-0

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.10"]
[Round "7.4"]
[White "Sevilla Menocal, Axell Farath"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1670"]
[BlackElo "2031"]
[PlyCount "66"]
[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 "Granada"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. c4 Nc6 5. Nc3 e6 6. e4 Nge7 7. d3 d6 8. Rb1 a5 9. a3 0-0 10. 0-0 Rb8 11. Nb5 e5 12. Be3 h6 13. Qd2 Kh7 14. h4 f5 15. Nh2 Nd4 16. f4 fxe4 17. dxe4 Be6 18. b3 a4 19. Bxd4 cxd4 20. Qb4 axb3 21. Nxd6 Nc6 22. Qc5 Na5 23. fxe5 b6 24. Qb5 Qc7 25. Rxf8 Rxf8 26. Nf3 Qc5 27. Kh2 Rxf3 28. Bxf3 Bxe5 29. Qxc5 bxc5 30. Nb5 Bxc4 31. a4 Bd3 32. Re1 Bxb5 33. axb5 d3 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.09"]
[Round "6.4"]
[White "Sanchez, Steven"]
[Black "Simplina, Amor"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2031"]
[BlackElo "2141"]
[PlyCount "97"]
[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 "Universidad de Ingenieria"]
[BlackTeam "Olimpus Team"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. c3 c5 5. Nd2 Nc6 6. Ngf3 Be7 7. Bd3 Bd7 8. Ne5 Qb6 9. Rb1 cxd4 10. exd4 Rd8 11. Qf3 h6 12. h4 a6 13. g4 Nxe5 14. dxe5 Ne4 15. Nxe4 dxe4 16. Bxe4 Bc6 17. Bxc6+ bxc6 18. b3 Qb5 19. a4 Qc5 20. Kf1 f6 21. Re1 0-0 22. Kg2 g5 23. Bg3 f5 24. hxg5 Bxg5 25. gxf5 Rxf5 26. Qh5 Kh7 27. Rd1 Rg8 28. Rd7+ Rg7 29. Rhd1 Be7 30. Qe2 Qxc3 31. R1d3 Qc1 32. Rf3 Qg5 33. Rxf5 Qxf5 34. Qd3 Qxd3 35. Rxd3 Kg6 36. Rd4 h5 37. Kf3 Rf7+ 38. Ke2 Bf8 39. Rc4 c5 40. Bh4 Rb7 41. Rc3 Rb4 42. Bf6 Re4+ 43. Kf3 Kf5 44. Kg3 Rg4+ 45. Kh3 Rf4 46. Kg3 Rg4+ 47. Kh3 Rf4 48. Kg3 Rg4+ 49. Kh3 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.03"]
[Round "5.4"]
[White "Rios, Edgard"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "1817"]
[BlackElo "2031"]
[PlyCount "61"]
[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 "Jane Allens Knights"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 c5 4. e4 cxd4 5. Nxd4 Nc6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 d6 9. 0-0-0 Qa5 10. f3 Nxd4 11. Bxd4 Be6 12. Kb1 Rfc8 13. a3 Qd8 14. h4 Bc4 15. h5 Bxe2 16. Nxe2 e5 17. Bc3 Ne8 18. hxg6 hxg6 19. Rh3 Rc6 20. Rdh1 Rac8 21. Rh7 Qf6 22. Qe3 b6 23. g4 Nc7 24. f4 Nb5 25. g5 Nxc3+ 26. bxc3 Qe6 27. f5 gxf5 28. Qh3 f6 29. exf5 Qd7 30. gxf6 Rxc3 31. Nxc3 1-0

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2019.11.03"]
[Round "4.4"]
[White "Sanchez, Steven"]
[Black "Espinoza Solano, Jose Nahum"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2031"]
[BlackElo "1875"]
[PlyCount "162"]
[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 "Universidad de Ingenieria"]
[BlackTeam "Ramirez de Arellano Academia"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 d6 4. e3 Nh5 5. Bg5 h6 6. Bh4 g5 7. Nfd2 Ng7 8. Bg3 Nf5 9. Bc4 h5 10. h3 Nxg3 11. fxg3 d5 12. Bd3 Qd6 13. Qf3 g4 14. Qf4 gxh3 15. gxh3 Bh6 16. Qxd6 cxd6 17. Nc3 e6 18. Kf2 Nc6 19. Nf3 Bg7 20. a3 a6 21. g4 Bd7 22. g5 Ke7 23. h4 f6 24. Raf1 Raf8 25. Kg3 f5 26. Ng1 Kd8 27. Nh3 e5 28. Nxd5 Be6 29. c4 Bxd5 30. cxd5 Ne7 31. e4 fxe4 32. Bxe4 exd4 33. Kg2 Be5 34. Rxf8+ Rxf8 35. Rf1 Rxf1 36. Kxf1 Bg3 37. Kg2 Bxh4 38. Nf4 Ke8 39. g6 Ng8 40. Nxh5 Nf6 41. Nxf6+ Bxf6 42. Bd3 Ke7 43. Kf2 Bg5 44. a4 Bc1 45. b3 Kf6 46. Be4 a5 47. Ke2 Ba3 48. Kd3 Bc5 49. Kc4 b6 50. Kb5 Kg7 51. Kc6 Kf6 52. Kd7 Kg7 53. Bf5 Bb4 54. Kc7 Bc5 55. Be4 Kf6 56. Kd7 Kg7 57. Bb1 Bb4 58. Ke6 Ba3 59. Kf5 Bb4 60. Bd3 Ba3 61. Ba6 Bb4 62. Bc8 Bd2 63. Bd7 Bb4 64. Bb5 Ba3 65. Bc4 Bb4 66. Bd3 Ba3 67. Ke6 Bb4 68. Kd7 Ba3 69. Kc6 Bc5 70. Kb5 Kf6 71. Bf5 Kg7 72. Kc4 Kf6 73. Kb5 Kg7 74. Kc6 Kf6 75. Kd7 Bb4 76. Ke8 Bd2 77. Bd3 Kg7 78. Be4 Kf6 79. Bb1 Kg7 80. Bd3 Bb4 81. Bc2 Ba3 1/2-1/2

[Event "Pan American-ch Amateur U2300"]
[Site "San Jose"]
[Date "2019.10.26"]
[Round "6.3"]
[White "Marson, Juan Miguel"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2082"]
[BlackElo "2031"]
[PlyCount "101"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 Nbd7 7. Nge2 a6 8. Qd2 b5 9. Nc1 Bb7 10. Nb3 d5 11. cxd5 cxd5 12. e5 Ng8 13. h4 h5 14. e6 fxe6 15. Bd3 Kf7 16. Qc2 Nf8 17. Nc5 Qb6 18. a4 e5 19. dxe5 Bxe5 20. axb5 axb5 21. Rxa8 Bxa8 22. Nxb5 Nf6 23. Ke2 Qd8 24. Nd4 Bxd4 25. Bxd4 Qb8 26. Qc3 N8h7 27. Bb1 Qg3 28. Bf2 Qf4 29. Nd3 Qc4 30. Qxc4 dxc4 31. Ne5+ Ke6 32. Nxg6 Rb8 33. Bd4 Nf8 34. Nf4+ Kd7 35. Rd1 Kc6 36. Bxf6 exf6 37. Be4+ Kc5 38. Bxa8 Rxa8 39. Nxh5 Ng6 40. Nxf6 Nf4+ 41. Kf2 Ra2 42. Rd2 Nd3+ 43. Ke3 Nxb2 44. Ne4+ Kb4 45. Rd8 Kb3 46. h5 c3 47. Rb8+ Kc2 48. h6 Nc4+ 49. Kd4 Na5 50. Nxc3 Nc6+ 51. Kc5 1-0

[Event "Pan American-ch Amateur U2300"]
[Site "San Jose"]
[Date "2019.10.25"]
[Round "5.6"]
[White "Sanchez, Steven"]
[Black "Ramirez Toledo, Ayleen Maribel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2031"]
[BlackElo "1805"]
[PlyCount "107"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d6 5. Be2 0-0 6. h3 Nc6 7. Nc3 Nd7 8. 0-0 h6 9. Bh2 e5 10. Nd5 f5 11. c4 g5 12. dxe5 Ndxe5 13. Nxe5 dxe5 14. Qc2 Ne7 15. Nc3 c6 16. Rad1 Qc7 17. c5 Be6 18. Rd6 Bf7 19. Rfd1 Rad8 20. Bf3 Qc8 21. Qa4 e4 22. Be2 Nd5 23. Nxd5 Bxd5 24. Qxa7 f4 25. Bg4 Qa8 26. Qb6 Rxd6 27. cxd6 Qd8 28. Qxd8 Rxd8 29. exf4 Rxd6 30. fxg5 Rg6 31. gxh6 Bxh6 32. Bg3 Bf8 33. b3 Rg7 34. Be5 Re7 35. Bd6 Re8 36. Bxf8 Kxf8 37. Re1 Ra8 38. Re2 Re8 39. Bf5 Kg7 40. g4 Kf6 41. Kh2 c5 42. Kg3 b5 43. Kf4 Re7 44. g5+ Kf7 45. Bxe4 Kg7 46. Bd3 Rf7+ 47. Ke5 c4 48. bxc4 bxc4 49. Kxd5 cxd3 50. Rd2 Kg6 51. h4 Kh5 52. Ke4 Kxh4 53. g6 Rd7 54. Rxd3 1-0

[Event "Pan American-ch Amateur U2300"]
[Site "San Jose"]
[Date "2019.10.24"]
[Round "4.6"]
[White "Chinchilla Miranda, Eugenio"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2247"]
[BlackElo "2031"]
[PlyCount "86"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. Be3 exd4 9. Nxd4 Nxd4 10. Bxd4 Re8 11. f3 Bh6 12. Qc2 Bf4 13. Rad1 Qe7 14. Bf2 Be6 15. Bh4 g5 16. Bf2 Be5 17. Rfe1 c6 18. Qd2 h6 19. h4 Nh5 20. Bf1 Kh7 21. hxg5 hxg5 22. Bd3 Kg7 23. Ne2 Qf6 24. Be3 Nf4 25. Kf2 Rh8 26. Rh1 Rh6 27. Rdg1 Rah8 28. Rxh6 Qxh6 29. Ke1 Qh2 30. Nxf4 Bxf4 31. Kf1 Rh4 32. Bxf4 Rxf4 33. Be2 b6 34. Qe3 Qg3 35. Qf2 Qxf2+ 36. Kxf2 d5 37. g3 Rf6 38. cxd5 cxd5 39. e5 Rh6 40. Rc1 Rh2+ 41. Ke1 Rh1+ 42. Kd2 Rxc1 43. Kxc1 f6 1/2-1/2

[Event "Pan American-ch Amateur U2300"]
[Site "San Jose"]
[Date "2019.10.24"]
[Round "3.5"]
[White "Sanchez, Steven"]
[Black "Alfaro Caracas, William"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2031"]
[BlackElo "2103"]
[PlyCount "57"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[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. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 a6 9. Rd1 Qc7 10. Bf4 Be7 11. Rac1 0-0 12. Bb3 Rd8 13. Nd5 exd5 14. exd5 Bf8 15. dxc6 bxc6 16. Bg5 Re8 17. Qc4 Be6 18. Qxc6 Qxc6 19. Rxc6 Bxb3 20. axb3 Ne4 21. Be3 Rec8 22. Rxc8 Rxc8 23. Ra1 Nc5 24. Bxc5 dxc5 25. Rxa6 Rb8 26. Nd2 Rd8 27. Nf1 Rb8 28. Nd2 Rd8 29. Nf1 1/2-1/2

[Event "Pan American-ch Amateur U2300"]
[Site "San Jose"]
[Date "2019.10.23"]
[Round "2.6"]
[White "Campos Sanchez, Roberto"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2035"]
[BlackElo "2031"]
[PlyCount "76"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. Nge2 Nge7 8. Qd2 Nd4 9. 0-0 0-0 10. Nc1 Nec6 11. Nd1 e5 12. c3 Ne6 13. Ne2 b6 14. Bh6 Bxh6 15. Qxh6 Qg5 16. Qxg5 Nxg5 17. Ne3 Ba6 18. Rfd1 Ne6 19. Nd5 Rac8 20. Rd2 Nc7 21. Bh3 f5 22. Ne3 Ne7 23. c4 Ne6 24. Nd5 Nc6 25. exf5 gxf5 26. f4 Rf7 27. b3 Rcf8 28. Bg2 Bb7 29. Re1 Re8 30. Kf2 Kg7 31. Bf3 Nf8 32. Bg2 Ng6 33. Rdd1 Nd4 34. Nec3 Nc2 35. Re2 Nd4 36. Ree1 Nc2 37. Re2 Nd4 38. Ree1 Nc2 1/2-1/2

[Event "Pan American-ch Amateur U2300"]
[Site "San Jose"]
[Date "2019.10.23"]
[Round "1.3"]
[White "Sanchez, Steven"]
[Black "Ulloa, Ruben Guillermo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2031"]
[BlackElo "2180"]
[PlyCount "76"]
[EventDate "2019.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nc3 e6 5. Nb5 Na6 6. c3 Be7 7. Nf3 0-0 8. Be2 Nh5 9. Bg3 c4 10. b3 Bd7 11. bxc4 dxc4 12. Bxc4 Qa5 13. Qb3 Rfc8 14. Nd2 Rxc4 15. Nxc4 Qxb5 16. Ne5 Rc8 17. Rb1 Qa5 18. 0-0 Nxg3 19. fxg3 Ba4 20. Qxb7 Rc7 21. Qf3 f6 22. Qa8+ Bf8 23. c4 Qd2 24. Qf3 Qxa2 25. Rb7 Bc6 26. Nxc6 Rxb7 27. Nd8 Re7 28. c5 Nb4 29. Nb7 Qd5 30. Nd6 a5 31. Ra1 Rd7 32. Nb5 Qc4 33. Qf1 Nd3 34. c6 Rd5 35. Na3 Bxa3 36. Rxa3 Rf5 37. Qa1 Nc1 38. h3 Qf1+ 0-1

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.10.13"]
[Round "9.3"]
[White "Sanchez, Steven"]
[Black "Salinas Barrera, Jovani Enrique"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2031"]
[BlackElo "1578"]
[PlyCount "45"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Universidad de Ingenieria"]
[BlackTeam "Leon Santiago de los Caballeros"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Nc3 Bg7 5. h4 c6 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5 Be6 9. Nf3 Kd7 10. 0-0-0 f6 11. e4 Qg8 12. g4 Na6 13. Bh3 Nc7 14. Ne1 Re8 15. Nd3 b6 16. f3 Qf7 17. Qh4 h5 18. Qg3 hxg4 19. Bxg4 Bxg4 20. fxg4 Bh6 21. g5 Bxg5 22. Bxg5 fxg5 23. Ne5+ 1-0

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.10.06"]
[Round "6.2"]
[White "Gomez Baltodano, David"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1828"]
[BlackElo "2031"]
[PlyCount "98"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Yader Cabrera"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. c4 c6 3. e3 d5 4. Nc3 e6 5. Nf3 Nbd7 6. Bd2 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 a5 11. e5 Ng4 12. Bg5 Qc7 13. h3 Nh6 14. Rc1 Rc8 15. 0-0 Ng8 16. Qc2 h6 17. Bf4 Ne7 18. Be4 c5 19. Bxb7 Qxb7 20. Nxc5 Nxc5 21. dxc5 Nd5 22. Bg3 Bxc5 23. Qa4+ Qc6 24. Rxc5 Qxa4 25. Rxc8+ Ke7 26. Rxh8 Qxa2 27. Rc1 Qxb2 28. Rcc8 a4 29. Ra8 Qa1+ 30. Kh2 Kd7 31. Nd2 Nb6 32. Ra7+ Kc6 33. Rd8 Nd5 34. Rd6+ Kb5 35. f3 Qd4 36. Rb7+ Ka5 37. Ne4 a3 38. Rc6 a2 39. Nc5 Qc4 40. Rb8 Qf1 41. Be1 Qe2 42. Bf2 Qf1 43. Bd4 Nc3 44. Bxc3 bxc3 45. Nb3+ Ka4 46. Rxc3 a1Q 47. Nxa1 Qe1 48. Rc4+ Ka5 49. Nb3+ Ka6 1-0

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.10.06"]
[Round "5.2"]
[White "Gutierrez, Oscar"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1948"]
[BlackElo "2031"]
[PlyCount "90"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Clemente Guido"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d4 0-0 5. g3 c5 6. e3 cxd4 7. exd4 b5 8. Nbd2 a6 9. Bg2 Bb7 10. 0-0 d6 11. c4 Nbd7 12. Re1 Re8 13. h3 Nh5 14. Rb1 e5 15. d5 f5 16. Qe2 b4 17. Nh4 Rf8 18. Bf3 Nhf6 19. Bg2 a5 20. Nhf3 Nh5 21. Nf1 Nc5 22. Nh4 a4 23. Nd2 f4 24. Kh2 fxg3+ 25. fxg3 Nxg3 26. Kxg3 Qg5+ 27. Kh2 Qxh4 28. Rf1 axb3 29. axb3 Rxf1 30. Rxf1 Ra2 31. Qf3 Qf4+ 32. Qxf4 exf4 33. Bxg7 Kxg7 34. Nf3 Nxb3 35. Ng5 Bc8 36. Rxf4 Bf5 37. Ne6+ Kf6 38. Rf3 Nd2 39. Rf2 b3 40. c5 dxc5 41. Nxc5 b2 42. Be4 Nxe4 43. Nxe4+ Ke5 44. Nc3 b1Q 45. Nxa2 Qd3 0-1

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.10.05"]
[Round "4.2"]
[White "Sanchez, Steven"]
[Black "Acosta, Kenner"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2031"]
[BlackElo "1901"]
[PlyCount "101"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Universidad de Ingenieria"]
[BlackTeam "Jose Raul Capablanca"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 Be7 6. Nbd2 0-0 7. c3 d6 8. h3 Nbd7 9. 0-0 Ne4 10. a4 a5 11. Nxe4 Bxe4 12. b4 c5 13. Nd2 Bg6 14. Bf3 Rc8 15. dxc5 e5 16. Bg3 dxc5 17. b5 f6 18. Bd5+ Kh8 19. e4 Qc7 20. Nc4 Rfd8 21. Qe2 Nf8 22. f4 Bd6 23. f5 Be8 24. Qg4 Rb8 25. Rad1 Qe7 26. Ne3 Bf7 27. c4 Bc7 28. Bh4 Rd6 29. Rd3 Rbd8 30. Rfd1 Bxd5 31. Nxd5 Qf7 32. Qf3 R8d7 33. g4 h6 34. Bf2 Nh7 35. h4 Kg8 36. R1d2 Bd8 37. Qd1 Kh8 38. Rg3 Bc7 39. Be3 Rxd5 40. cxd5 Kg8 41. g5 hxg5 42. hxg5 Nxg5 43. Bxg5 fxg5 44. Rxg5 Bd8 45. Rg6 Bf6 46. Qh5 Kf8 47. Rdg2 Ke7 48. Qh8 Rd8 49. Qh7 Rg8 50. d6+ Kxd6 51. Rxf6+ 1-0

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.09.29"]
[Round "3.3"]
[White "Bazan, Jose Vicente"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1799"]
[BlackElo "2031"]
[PlyCount "97"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Nicaragua CC"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. d5 c6 6. f3 Be7 7. Qd2 a6 8. Nge2 cxd5 9. Nxd5 Nxd5 10. Qxd5 Nf6 11. Qd3 Be6 12. c4 Rc8 13. b3 Nd7 14. Nc3 Qa5 15. Rc1 Nc5 16. Qd2 0-0 17. Be2 Rfd8 18. 0-0 Bf8 19. Rfd1 Rb8 20. Rb1 Qc7 21. b4 Nd7 22. Nd5 Qc8 23. Rdc1 b6 24. g4 Qb7 25. h4 Rdc8 26. Kg2 Rc6 27. h5 Rbc8 28. Qd3 Nf6 29. h6 b5 30. hxg7 Bxg7 31. Nxf6+ Bxf6 32. cxb5 axb5 33. Qxb5 Qxb5 34. Bxb5 R6c7 35. Kg3 Rxc1 36. Rxc1 Rxc1 37. Bxc1 Bxa2 38. Bc6 d5 39. exd5 Be7 40. Bd2 Bd6 41. b5 Bb1 42. Be3 f5 43. gxf5 Bxf5 44. b6 Kf7 45. b7 Bb8 46. Bc5 e4+ 47. f4 e3 48. Bxe3 Be4 49. Bd4 0-1

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.09.29"]
[Round "2.2"]
[White "Ferrufino, Michelle"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1752"]
[BlackElo "2031"]
[PlyCount "74"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Soldados del Amor"]
[BlackTeam "Universidad de Ingenieria"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. h3 e5 5. Nf3 Be7 6. Bc4 c6 7. a4 Qc7 8. 0-0 h6 9. dxe5 dxe5 10. Be3 Nf8 11. Qe2 g5 12. Nd2 Ng6 13. Rad1 Nf4 14. Bxf4 gxf4 15. Nf3 Rg8 16. Kh1 Nh7 17. Bb3 Bd7 18. Qc4 Be6 19. Nd5 Qb8 20. Qd3 cxd5 21. exd5 Bxh3 22. Qxh7 Bxg2+ 23. Kh2 Kd7 24. d6 Bxf3 25. dxe7+ Kc6 26. Qxf7 Rg2+ 27. Kh3 Qc8+ 28. Be6 Bg4+ 29. Kxg2 Bxe6 30. Qg6 Qg8 31. Qxg8 Rxg8+ 32. Kh2 Bd7 33. Rfe1 Rg5 34. Rd2 f3 35. Re4 Rh5+ 36. Kg1 Rg5+ 37. Kf1 Bh3+ 0-1

[Event "NCA-chT fase1"]
[Site "Managua"]
[Date "2019.09.28"]
[Round "1.2"]
[White "Sanchez, Steven"]
[Black "Cornejo Romero, Humberto Jose"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2031"]
[PlyCount "123"]
[EventDate "2019.09.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Universidad de Ingenieria"]
[BlackTeam "Universidad de Ingenieria II"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. Be2 e6 5. Nf3 Bd6 6. Ne5 0-0 7. g4 Bg6 8. h4 h6 9. h5 Bh7 10. g5 hxg5 11. Bxg5 Bf5 12. Bd3 Be7 13. Bxf5 exf5 14. Nd2 Nbd7 15. Qf3 Ne4 16. Bxe7 Qxe7 17. Qxf5 Qf6 18. Qxf6 Ndxf6 19. Nxe4 Nxe4 20. Nd3 Rfe8 21. 0-0-0 Re6 22. Rdg1 Kf8 23. Rg2 Ke7 24. Rxg7 Rh8 25. Ne5 Rf6 26. f4 Nd6 27. Rg3 Nf5 28. Rgh3 Rfh6 29. Ng4 R6h7 30. Kd2 Rg8 31. Ne5 Ng3 32. Re1 Ne4+ 33. Kc1 Rg3 34. Rh4 Rhg7 35. Nd3 Rg1 36. h6 Rxe1+ 37. Nxe1 Rh7 38. Nf3 f6 39. Nd2 Ng3 40. c4 c6 41. Kc2 Nf5 42. Rh3 Ke6 43. Kd3 Rxh6 44. Rxh6 Nxh6 45. e4 f5 46. e5 Ng4 47. c5 Nf2+ 48. Ke2 Ne4 49. Nb3 Ng3+ 50. Kf3 Ne4 51. Na5 Nd2+ 52. Ke2 Nc4 53. Nxc4 dxc4 54. Kd2 b6 55. Kc3 b5 56. Kb4 Kd5 57. a3 Ke4 58. Ka5 Kd5 59. Ka6 Ke4 60. e6 Kxf4 61. e7 Kg3 62. e8Q 1-0

[Event "NCA-ch"]
[Site "Managua"]
[Date "2019.03.09"]
[Round "4"]
[White "Sanchez, Steven"]
[Black "Castillo, Rommel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2083"]
[BlackElo "2027"]
[PlyCount "74"]
[EventDate "2019.03.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 b6 5. h3 Bb7 6. Be2 c5 7. c3 d6 8. a4 0-0 9. a5 Nbd7 10. a6 Bc6 11. c4 cxd4 12. exd4 d5 13. b3 Ne4 14. 0-0 Rc8 15. Nbd2 Nc3 16. Qe1 Nxe2+ 17. Qxe2 dxc4 18. bxc4 e6 19. Ra2 Nf6 20. Rd1 h6 21. Nb3 Ba8 22. Ne5 b5 23. Nc5 bxc4 24. Nxc4 Nd5 25. Bd6 Nc3 26. Qd2 Nxd1 27. Nb7 Rxc4 28. Nxd8 Rxd8 29. Qxd1 Rxd6 30. Qb3 Rcxd4 31. f3 Rd8 32. Rc2 R4d6 33. Qa4 h5 34. Kf1 Bd4 35. Ke2 e5 36. Qa5 Bb6 37. Qb5 e4 0-1

[Event "NCA-ch"]
[Site "Managua"]
[Date "2019.03.09"]
[Round "5"]
[White "Velasquez, Rommel"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2011"]
[BlackElo "2083"]
[PlyCount "12"]
[EventDate "2019.03.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nc3 0-0 1-0

[Event "NCA-ch"]
[Site "Managua"]
[Date "2019.03.03"]
[Round "3"]
[White "Pilarte, Rene"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2118"]
[BlackElo "2083"]
[PlyCount "77"]
[EventDate "2019.03.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d6 6. Nc3 e5 7. d3 Nf6 8. Bd2 0-0 9. a3 a5 10. Ne1 Be6 11. Nc2 Rb8 12. Rb1 d5 13. cxd5 Nxd5 14. Ne3 Nxe3 15. Bxe3 Nd4 16. b4 cxb4 17. axb4 b5 18. bxa5 Qxa5 19. Bxd4 exd4 20. Nd5 b4 21. Ne7+ Kh8 22. Nc6 Qa3 23. Nxb8 Rxb8 24. Ra1 Ba2 25. Qc2 b3 26. Qc7 Rf8 27. Bd5 Qb2 28. Qb7 Bh6 29. Bxb3 Qxb3 30. Qa6 Qd5 31. Qxa2 Qh5 32. Qc2 Re8 33. Ra2 Bf8 34. Rb1 Kg8 35. Rb7 Qd5 36. Raa7 Bc5 37. Rd7 Qe5 38. Qc4 Be7 39. Qc7 1-0

[Event "NCA-ch"]
[Site "Managua"]
[Date "2019.03.03"]
[Round "2"]
[White "Sanchez, Steven"]
[Black "Picado, Jorge Luis"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2083"]
[BlackElo "2199"]
[PlyCount "80"]
[EventDate "2019.03.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 c5 2. c3 e6 3. Bf4 Nc6 4. e3 Nf6 5. Nd2 d5 6. Ngf3 a6 7. Ne5 cxd4 8. exd4 Nxe5 9. Bxe5 Be7 10. Bd3 0-0 11. Qf3 Nd7 12. Qh3 f5 13. f4 Nxe5 14. fxe5 Bd7 15. 0-0 Qb6 16. Rab1 Bb5 17. Bxb5 Qxb5 18. Nf3 Qa4 19. a3 Rac8 20. Ne1 a5 21. Nd3 Rc6 22. g4 Qc2 23. Rbc1 Qe2 24. Rf2 Qxg4+ 25. Qxg4 fxg4 26. Rxf8+ Kxf8 27. Kg2 g5 28. Nf2 h5 29. Nd1 Kg7 30. Ne3 b5 31. Rc2 Rc8 32. b4 a4 33. Nd1 Rf8 34. Rf2 Rf4 35. Re2 Kg6 36. Re3 Kf5 37. Nf2 Rf3 38. Rxf3+ gxf3+ 39. Kxf3 g4+ 40. Kg2 Bg5 0-1

[Event "NCA-ch"]
[Site "Managua"]
[Date "2019.03.02"]
[Round "1"]
[White "Espinoza Solano, Jose Nahum"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1985"]
[BlackElo "2083"]
[PlyCount "108"]
[EventDate "2019.03.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qa5+ 9. c3 Qc7 10. f4 f5 11. Ng5 Qb6 12. Qb3 Bc5 13. Qxb6 axb6 14. Bd3 b5 15. Ke2 Ba6 16. Bd2 b4 17. Bxa6 Rxa6 18. cxb4 Bxb4 19. Bxb4 Nxb4 20. a3 Nd5 21. g3 Ke7 22. Rhb1 h5 23. Nf3 h4 24. Nxh4 Nxf4+ 25. Kf3 g5 26. Nxf5+ exf5 27. gxf4 g4+ 28. Kg2 Ra5 29. Rf1 Rb8 30. Rf2 Rb3 31. Rd1 Rb7 32. Rd6 Rab5 33. Rf6 Rxb2 34. Rxf5 Rxf2+ 35. Kxf2 Rb3 36. Rg5 Rf3+ 37. Kg2 Rxf4 38. Kg3 Re4 39. Rxg4 Rxe5 40. a4 Kf6 41. Rf4+ Ke6 42. h4 Rh5 43. Kg4 Rh8 44. h5 d5 45. Kg5 c5 46. h6 c4 47. Rf6+ Ke5 48. Rc6 Kd4 49. a5 Kc3 50. a6 d4 51. a7 d3 52. Rd6 d2 53. h7 Kc2 54. Kg6 Ra8 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.11.18"]
[Round "11.1"]
[White "Espinoza Solano, Jose Nahum"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "1999"]
[BlackElo "2102"]
[PlyCount "14"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.11.18"]
[Round "10.1"]
[White "Sanchez, Steven"]
[Black "Ortiz, Marcos"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2102"]
[BlackElo "2155"]
[PlyCount "76"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 c5 5. d3 Nc6 6. e4 a6 7. a4 Rb8 8. Nge2 Nf6 9. Rb1 0-0 10. 0-0 Ne8 11. Be3 Nc7 12. d4 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bxd4 15. Qxd4 b5 16. Rfd1 b4 17. Nd5 e5 18. Qe3 Nxd5 19. Rxd5 Be6 20. b3 Bxd5 21. exd5 Qb6 22. Qxb6 Rxb6 23. Kf1 f5 24. Ke2 Rc8 25. Ke3 Kf7 26. Rc1 Rc5 27. Bh3 h5 28. f3 Kf6 29. Bf1 Rb8 30. Bd3 a5 31. g4 hxg4 32. fxg4 Rh8 33. gxf5 Rh3+ 34. Ke2 Rxh2+ 35. Ke3 gxf5 36. Rf1 f4+ 37. Kf3 Rc7 38. Rg1 Rg7 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.11.04"]
[Round "6.1"]
[White "Sanchez, Steven"]
[Black "Bravo, William"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2102"]
[BlackElo "2168"]
[PlyCount "39"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nc6 7. d3 e5 8. Rb1 a5 9. a3 Re8 10. e4 Bg4 11. h3 Bxf3 12. Bxf3 Nd4 13. Bg2 c5 14. Bg5 h6 15. Bxf6 Bxf6 16. b4 axb4 17. axb4 b6 18. b5 h5 19. Ra1 Rxa1 20. Qxa1 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.11.04"]
[Round "5.1"]
[White "Sanchez, Steven"]
[Black "Izaba, Rodolfo"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2102"]
[BlackElo "1990"]
[PlyCount "75"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. 0-0 Bg7 7. Re1 0-0 8. e4 Nc6 9. e5 Ne8 10. d3 Rb8 11. Bf4 Nc7 12. d4 cxd4 13. Nxd4 Nxd4 14. Bxb7 Rxb7 15. Qxd4 Ne6 16. Qe3 Nxf4 17. Qxf4 Qc8 18. Ne4 Re8 19. Rac1 e6 20. Nf6+ Bxf6 21. exf6 Qc5 22. Re5 Qf8 23. h4 Rc8 24. Rd1 Rbc7 25. b3 Qd8 26. g4 Rc5 27. Re3 h5 28. f3 b5 29. Red3 R8c7 30. cxb5 Rxb5 31. a4 Rbc5 32. b4 Rc4 33. Qg5 hxg4 34. h5 Kh7 35. hxg6+ fxg6 36. fxg4 Rc3 37. Qh4+ Kg8 38. f7+ 1-0

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.11.03"]
[Round "4.1"]
[White "Lacayo, Rene"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "2228"]
[BlackElo "2102"]
[PlyCount "61"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 a6 8. Bd3 Qa5 9. Bd2 b5 10. Nxb5 Qb6 11. Nc3 e6 12. dxe6 Bxe6 13. Rb1 Nc6 14. 0-0 Bg4 15. h3 Bxf3 16. Qxf3 Nd4 17. Qf2 Nd7 18. Nd5 Qd8 19. Bc3 Re8 20. Rbe1 Ra7 21. Kh1 a5 22. Qg3 Nb6 23. Nxb6 Qxb6 24. e5 dxe5 25. f5 Rae7 26. fxg6 hxg6 27. Be4 Rd8 28. Qg5 Rdd7 29. Bd5 Ne6 30. Qh4 Nd4 31. Qg5 1/2-1/2

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.10.28"]
[Round "2.1"]
[White "Berrios Vanegas, Yanko Antonio"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1524"]
[BlackElo "2102"]
[PlyCount "68"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Bc4 Bg7 5. a3 d6 6. h3 a6 7. d3 e6 8. Be3 Nge7 9. d4 d5 10. Be2 c4 11. 0-0 0-0 12. Rb1 b5 13. Re1 Rb8 14. b4 dxe4 15. Nxe4 f5 16. Nc5 f4 17. Bc1 Nxd4 18. Nxd4 Bxd4 19. Bf3 e5 20. Ne4 Bf5 21. Qe2 Nd5 22. Bb2 Bxe4 23. Qxe4 Nf6 24. Qe2 c3 25. Ba1 Qb6 26. Rb3 Rbc8 27. Rd1 Rfe8 28. Qe1 e4 29. Be2 f3 30. Bf1 e3 31. Rxd4 Qxd4 32. fxe3 Rxe3 33. Qf2 Ne4 34. Qh4 Re1+ 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.10.28"]
[Round "3.1"]
[White "Sanchez, Steven"]
[Black "Cano, Carlos1111"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2102"]
[BlackElo "2018"]
[PlyCount "79"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. Nc3 d6 7. Rb1 d5 8. cxd5 cxd5 9. d3 Nc6 10. b4 a6 11. Bd2 e5 12. Qb3 d4 13. Na4 Be6 14. Qc2 Bd5 15. b5 axb5 16. Rxb5 Qe7 17. Ng5 Bxg2 18. Kxg2 Qa3 19. Nb6 Ra7 20. Rb2 h6 21. Nf3 e4 22. dxe4 Nxe4 23. Nc4 Qe7 24. Rb5 Nc3 25. Bxc3 dxc3 26. a4 Re8 27. e3 Qe4 28. Qb3 Re7 29. Re1 Ne5 30. Ncxe5 Bxe5 31. Rb4 Qf5 32. Rc4 Bg7 33. Nd4 Qd5+ 34. Kg1 Qh5 35. Rxc3 Ra5 36. Rc8+ Kh7 37. Nb5 Qg4 38. Rec1 Qe2 39. Rf1 Rd7 40. Rc4 0-1

[Event "NCA-chT final"]
[Site "Managua"]
[Date "2018.10.27"]
[Round "1.1"]
[White "Sanchez, Steven"]
[Black "Picado, Jorge Luis"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2102"]
[BlackElo "2138"]
[PlyCount "94"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e5 6. Nge2 d6 7. a3 Nge7 8. Rb1 a5 9. d3 0-0 10. 0-0 Bg4 11. Bd2 Qd7 12. Re1 h5 13. Qa4 h4 14. Nd5 hxg3 15. hxg3 Nxd5 16. cxd5 Nd4 17. Qxd7 Nxe2+ 18. Rxe2 Bxd7 19. Ree1 Bb5 20. Bf1 f5 21. Bc3 b6 22. b3 Rae8 23. a4 Ba6 24. Red1 f4 25. e4 f3 26. Bh3 Bh6 27. Bd2 Kg7 28. Bxh6+ Kxh6 29. Kf1 Kg5 30. Ke1 Rh8 31. Be6 Rh2 32. Kd2 Rxf2+ 33. Ke3 Ra2 34. Rd2 Rxd2 35. Kxd2 Rh8 36. Rf1 Rh2+ 37. Ke3 Re2+ 38. Kxf3 Bxd3 39. Rd1 Ba6 40. Rb1 Rc2 41. Ke3 Rc3+ 42. Kd2 Rd3+ 43. Kc2 Rxg3 44. Rh1 Bd3+ 45. Kb2 Bxe4 46. Rh7 Rg2+ 47. Ka3 Bb1 0-1

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.18"]
[Round "11"]
[White "Sanchez, Steven"]
[Black "Picado, Jorge Luis"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2169"]
[BlackElo "2131"]
[PlyCount "114"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. d3 Nge7 7. a3 0-0 8. 0-0 d6 9. Rb1 f5 10. Bg5 h6 11. Bxe7 Nxe7 12. Ne1 Rb8 13. b4 b6 14. Qa4 e4 15. Nd5 Nxd5 16. cxd5 Bd7 17. Qc2 exd3 18. Nxd3 Qf6 19. Nf4 g5 20. Nd3 Rfc8 21. b5 Qc3 22. Qa2 Qa5 23. a4 a6 24. Qc2 axb5 25. axb5 Qc3 26. Qxc3 Bxc3 27. Rfc1 Bf6 28. e3 Ra8 29. Bf1 Ra2 30. Ne1 Rca8 31. Bc4 Ra1 32. Rxa1 Rxa1 33. Rxa1 Bxa1 34. Nf3 Kg7 35. Kf1 Kf6 36. Ke2 Bc3 37. Kd3 Bb4 38. h4 Be8 39. hxg5+ hxg5 40. Nh2 g4 41. f3 gxf3 42. Nxf3 Bh5 43. Ke2 Be1 44. Bd3 Bxg3 45. Bc4 f4 46. Ba2 Bh2 47. Bb1 fxe3 48. Be4 Bf4 49. Kd3 Be8 50. Kc4 Bg3 51. Ng1 Bf2 52. Ne2 Bh5 53. Bd3 Ke5 54. Nc3 Bf7 55. Be2 Be1 56. Na4 Ba5 57. Kd3 Kf4 0-1

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.17"]
[Round "9"]
[White "Sanchez, Steven"]
[Black "Alfaro Caracas, William"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2169"]
[BlackElo "2149"]
[PlyCount "35"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 h6 8. b4 a5 9. b5 e4 10. dxe4 Be6 11. Nd2 Nbd7 12. Rb1 Nb6 13. Nd5 Nfd7 14. Qc2 c6 15. bxc6 bxc6 16. Nxb6 Nxb6 17. Ba3 Qc7 18. Bxd6 1-0

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.11"]
[Round "6"]
[White "Castillo, Rommel"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2086"]
[BlackElo "2169"]
[PlyCount "76"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nh3 e5 6. d3 d6 7. f4 Nge7 8. 0-0 0-0 9. e4 f6 10. g4 Bd7 11. Be3 Qc8 12. f5 Nd4 13. Rc1 a6 14. Qd2 b5 15. Rf2 b4 16. Bxd4 cxd4 17. Ne2 Rb8 18. Rcf1 Kh8 19. Rf3 Qc5 20. Ng3 b3 21. a3 gxf5 22. exf5 Bc6 23. R3f2 d5 24. cxd5 Nxd5 25. Rc1 Qb5 26. g5 Rbc8 27. Nh5 Ne3 28. gxf6 Bh6 29. Bxc6 Rxc6 30. Rxc6 Qxc6 31. Qe1 Rg8+ 32. Ng3 Qxf6 33. Rf3 Qc6 34. Kf2 Qc2+ 35. Qe2 Ng4+ 36. Kg2 Nxh2 37. Rf2 Ng4 38. Qxg4 Rxg4 0-1

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.11"]
[Round "7"]
[White "Sanchez, Steven"]
[Black "Ortiz, Marcos"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2169"]
[BlackElo "2174"]
[PlyCount "106"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 d6 4. h3 c5 5. c3 Qb6 6. Qb3 cxd4 7. cxd4 Qxb3 8. axb3 Nc6 9. Na3 Be6 10. Nc4 Bg7 11. e3 Nd5 12. Bg3 Ndb4 13. Kd2 0-0 14. Bd3 Rfc8 15. Rhc1 b5 16. Na5 Nxa5 17. Rxc8+ Rxc8 18. Rxa5 a6 19. Ra3 Bh6 20. Bh4 f6 21. g4 Kf7 22. Ne1 Bd7 23. Nc2 Nxc2 24. Bxc2 Rc6 25. Be4 Rb6 26. b4 f5 27. gxf5 gxf5 28. Bg2 e5 29. d5 Bf8 30. f3 Be7 31. Bf2 Bg5 32. Kd3 Ke7 33. e4 Rb8 34. Rxa6 Rc8 35. h4 Bc1 36. Ra7 Bxb2 37. Bh3 Rc3+ 38. Ke2 Rc2+ 39. Ke1 Bc3+ 40. Kd1 Rd2+ 41. Kc1 Rxf2 42. Bxf5 Bxb4 43. Rxd7+ Kf6 44. Rxh7 Rxf3 45. Rh6+ Kg7 46. Rg6+ Kh8 47. h5 Rf1+ 48. Kc2 Bc5 49. h6 Rg1 50. Rf6 Rg8 51. Rf7 Rb8 52. Rh7+ Kg8 53. Rg7+ Kh8 1/2-1/2

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.10"]
[Round "5"]
[White "Sanchez, Steven"]
[Black "Lacayo, Rene"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2169"]
[BlackElo "2234"]
[PlyCount "62"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. c4 Bf5 5. 0-0 e6 6. d3 h6 7. Nbd2 Be7 8. Qc2 Nbd7 9. a3 a5 10. Rb1 0-0 11. b4 axb4 12. axb4 Bh7 13. Bb2 dxc4 14. Nxc4 Nd5 15. b5 cxb5 16. Nce5 b4 17. Nxd7 Qxd7 18. Ne5 Rfc8 19. Qb3 Qd8 20. Rfc1 Nc3 21. Bxc3 Ra3 22. Qb2 Rcxc3 23. Nc4 Rxc1+ 24. Rxc1 Ra7 25. Ne5 f6 26. Qb3 Qd6 27. Rc8+ Bf8 28. Bh3 Ra1+ 29. Kg2 Ra6 30. Bxe6+ Qxe6 31. Nd7 Be4+ 0-1

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.04"]
[Round "3"]
[White "Pilarte, Rene"]
[Black "Sanchez, Steven"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2144"]
[BlackElo "2169"]
[PlyCount "100"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. c3 e6 3. Nf3 Nf6 4. g3 b5 5. Bg2 Bb7 6. 0-0 d5 7. a4 bxa4 8. Qxa4+ Bc6 9. Qc2 Nbd7 10. Nbd2 Be7 11. Ne5 Nxe5 12. dxe5 Nd7 13. f4 f5 14. exf6 Nxf6 15. Nc4 0-0 16. Ne5 Bb7 17. c4 Qc7 18. Bd2 d4 19. Bxb7 Qxb7 20. Ra5 a6 21. Rfa1 Bd6 22. Nf3 Rfd8 23. Ng5 Rdc8 24. Qa4 Qxb2 25. Qa2 Qxa2 26. R1xa2 h6 27. Nf3 Ne4 28. Rxa6 Rxa6 29. Rxa6 Rb8 30. Ra2 Rb3 31. Kg2 Kf7 32. Ne1 Kf6 33. Ba5 g5 34. fxg5+ hxg5 35. Nd3 Nc3 36. Bxc3 Rxc3 37. Ra6 Be7 38. Ra4 g4 39. Nf2 Kf5 40. Ra7 Bf6 41. Rc7 Rxc4 42. Nd3 Ke4 43. Rxc5 Rxc5 44. Nxc5+ Kd5 45. Nd3 e5 46. Nf2 Bh8 47. Nxg4 e4 48. Kf2 Kc4 49. Ke1 d3 50. exd3+ Kxd3 1/2-1/2

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.04"]
[Round "2"]
[White "Sanchez, Steven"]
[Black "Rocha, Maximiliano"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2169"]
[BlackElo "2182"]
[PlyCount "124"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nf3 Bb7 5. Nbd2 Be7 6. Bd3 0-0 7. c3 c5 8. h3 d5 9. Ne5 Nc6 10. Qf3 Bd6 11. g4 Qc7 12. Qg3 cxd4 13. cxd4 Nb4 14. 0-0 Nxd3 15. Nxd3 Bxf4 16. Nxf4 Qc2 17. g5 Ne8 18. Nf3 Nd6 19. Nh5 Nf5 20. Qe5 Qe2 21. Kg2 Rac8 22. Rae1 Nh4+ 23. Kg3 Qxf3+ 24. Kxh4 Qe4+ 25. Qxe4 dxe4 26. Rc1 f6 27. gxf6 g6 28. Ng3 Kf7 29. Kg4 Kxf6 30. Ne2 Ba6 31. Nc3 Bxf1 32. Nxe4+ Ke7 33. Rxf1 Rc2 34. Rb1 Rf5 35. a4 e5 36. d5 Rcxf2 37. Nxf2 Rxf2 38. Kg3 Rd2 39. e4 Rd3+ 40. Kf2 Rxh3 41. b4 Ra3 42. a5 Ra4 43. Ke3 h5 44. axb6 axb6 45. Rc1 Rxb4 46. Rc6 Kf7 47. Re6 h4 48. Rxe5 h3 49. Kf2 Rb2+ 50. Kg1 Rd2 51. Re6 g5 52. Rxb6 g4 53. Rh6 Rd4 54. Kh2 Rd2+ 55. Kh1 Re2 56. d6 Rxe4 57. d7 Ke7 58. Rh7+ Kd8 59. Rg7 Re1+ 60. Kh2 Re2+ 61. Kg1 Rg2+ 62. Kh1 Kc7 1/2-1/2

[Event "NCA-ch"]
[Site "Managua"]
[Date "2018.03.03"]
[Round "1"]
[White "Espinoza, Jose"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2110"]
[BlackElo "2169"]
[PlyCount "55"]
[EventDate "2018.03.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NCA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 a6 6. Bd3 cxd4 7. Nxd4 Bd6 8. Nd2 Qc7 9. N2f3 Nc6 10. h3 Bd7 11. Be3 Nf6 12. 0-0 0-0 13. Rc1 Rfe8 14. c4 Bf4 15. Bxf4 Qxf4 16. Ne2 Qd6 17. cxd5 Qxd5 18. Rc4 Bxh3 19. Nf4 Qb5 20. Nxh3 Rad8 21. Rc3 Qxb2 22. Qc2 Qxc2 23. Bxc2 Nd5 24. Rc5 h6 25. Rd1 Ndb4 26. Rxd8 Rxd8 27. Bb3 Nd3 28. Rf5 1-0

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.15"]
[Round "8"]
[White "Gavarrete, Nahun"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2224"]
[BlackElo "2139"]
[PlyCount "103"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 Bb4 5. e5 h6 6. Bh4 g5 7. exf6 gxh4 8. Qf3 Nd7 9. a3 Bxc3+ 10. Qxc3 Nxf6 11. 0-0-0 c6 12. Nf3 Bd7 13. Bd3 Qe7 14. Qe1 Qd6 15. Kb1 0-0-0 16. Nxh4 c5 17. dxc5 Qxc5 18. Nf3 Qc7 19. Ne5 Bc6 20. h4 Ne4 21. Nxc6 Qxc6 22. Rh3 Kb8 23. Bxe4 dxe4 24. Rc3 Rxd1+ 25. Qxd1 Qd5 26. Qg4 Rd8 27. Qf4+ e5 28. Qxh6 Qd4 29. Ka2 Qd5+ 30. b3 Qd4 31. Qg5 b5 32. h5 Rd6 33. Qg8+ Rd8 34. Qg3 f5 35. h6 f4 36. Qg5 Re8 37. Qg6 Qxc3 38. Qxe8+ Kc7 39. Qf7+ Kc6 40. Qg6+ Kd5 41. Qg8+ Kd6 42. Qd8+ Ke6 43. Qd1 Qc7 44. Kb2 a5 45. Qe2 Qb7 46. g4 Kf6 47. Qd1 Qc7 48. Qh1 b4 49. axb4 Kg6 50. Qxe4+ Kxh6 51. b5 Qc5 52. Qc6+ 1-0

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.15"]
[Round "9"]
[White "Sanchez, Steven"]
[Black "Giron, Jorge Ernesto"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2139"]
[BlackElo "2249"]
[PlyCount "140"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 c5 2. c3 Nf6 3. d4 e6 4. Bf4 b6 5. e3 Bb7 6. Nbd2 d6 7. a4 Nc6 8. a5 Rc8 9. Qb3 cxd4 10. Nxd4 Be7 11. axb6 axb6 12. Bb5 0-0 13. Nxc6 Bxc6 14. Bxc6 Rxc6 15. 0-0 Nh5 16. Bg3 Nxg3 17. hxg3 Qc7 18. Nf3 Rb8 19. Ra6 b5 20. Rxc6 Qxc6 21. Nd4 Qc4 22. Qxc4 bxc4 23. Nc6 Rb7 24. Rd1 Bf8 25. Rd2 Rb6 26. Nd4 g6 27. f4 Bg7 28. Nf3 Kf8 29. Kf2 Ke7 30. g4 f5 31. gxf5 gxf5 32. Nh2 d5 33. Nf3 Kd6 34. Ng1 Kc5 35. Ne2 Ra6 36. Kg3 Bf6 37. Kf3 Ra8 38. Nc1 Ra1 39. Rc2 e5 40. g4 exf4 41. exf4 fxg4+ 42. Kxg4 d4 43. cxd4+ Kxd4 44. Rd2+ Kc5 45. Rc2 Kb4 46. Kf5 Bh8 47. Ke4 h5 48. Kd5 Ra8 49. Ke4 h4 50. Rh2 Ra1 51. Rc2 h3 52. Kf3 Rb1 53. Kg3 Bxb2 54. Ne2 Kb3 55. Rd2 c3 56. Nxc3 Bxc3 57. Rh2 Kc4 58. Kxh3 Kd5 59. Kg4 Ke6 60. Rc2 Bf6 61. Rc6+ Kf7 62. Rc4 Rb5 63. Kf3 Ke6 64. Ke4 Be7 65. f5+ Kf7 66. Ra4 Rb6 67. Kf4 Kf6 68. Re4 Bd6+ 69. Kg4 Be5 70. Rc4 Ra6 0-1

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.14"]
[Round "6"]
[White "Pilarte, Rene"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2132"]
[BlackElo "2139"]
[PlyCount "136"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d6 6. Nc3 e5 7. d3 Nge7 8. Rb1 0-0 9. Bd2 a5 10. a3 Rb8 11. Nb5 d5 12. cxd5 Nxd5 13. Qc2 b6 14. Nc3 Nde7 15. Ne4 h6 16. Bc3 Nd4 17. Bxd4 cxd4 18. Rbc1 Bf5 19. Nfd2 Rc8 20. Qb1 Bg4 21. Bf3 Bh3 22. Rxc8 Nxc8 23. Rc1 f5 24. Rc6 fxe4 25. Bxe4 Bf5 26. Qc2 Ne7 27. Qc4+ Kh8 28. Rc7 Nc8 29. Bxf5 gxf5 30. Qc6 Qe8 31. Qb7 Nd6 32. Qxb6 Nf7 33. Qg6 Kg8 34. Qxf5 Ng5 35. Qg4 Qd8 36. Rc6 Qd5 37. Rc7 Qd6 38. Ra7 Qb6 39. Rd7 Qc6 40. Ne4 Qe6 41. Qxe6+ Nxe6 42. Nd2 Rc8 43. Nc4 e4 44. Nxa5 exd3 45. exd3 Nc5 46. Rd5 Nxd3 47. Nb3 Rc4 48. Kg2 Nxb2 49. Nc5 Rc2 50. Kf3 Nd1 51. Nd3 Rd2 52. Rd8+ Kh7 53. Nf4 Rxf2+ 54. Ke4 Nc3+ 55. Kd3 Rf3+ 56. Kc4 Be5 57. Rd7+ Kg8 58. Ng6 Bf6 59. Nf4 Nb1 60. a4 Ra3 61. Kb4 Kf8 62. Nd5 Be5 63. Rd8+ Kf7 64. Rd7+ Ke6 65. Nb6 d3 66. Kc4 Rc3+ 67. Kb5 d2 68. Rd8 Bd6 0-1

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.14"]
[Round "7"]
[White "Sanchez, Steven"]
[Black "Gutierrez, Oscar"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2139"]
[BlackElo "1965"]
[PlyCount "69"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 c6 7. 0-0 Nbd7 8. c4 a5 9. Nc3 h6 10. a3 Nh5 11. Bh2 f5 12. Nh4 Nhf6 13. Nxg6 Rf7 14. c5 Kh7 15. Nf4 Nf8 16. cxd6 exd6 17. Qb3 d5 18. Nd3 Ne4 19. Qc2 Qh4 20. f4 Qe7 21. Ne5 Bxe5 22. fxe5 Rg7 23. Bf3 Ng6 24. Bf4 Be6 25. Kh2 Rag8 26. Ne2 Ng5 27. g3 Ne4 28. Rg1 Ng5 29. Raf1 Nxf3+ 30. Rxf3 h5 31. Qd2 h4 32. Qxa5 hxg3+ 33. Rfxg3 Qh4 34. Qe1 Kh8 35. Bg5 1-0

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.13"]
[Round "4"]
[White "Quesada Perez, Yasser"]
[Black "Sanchez, Steven"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2545"]
[BlackElo "2139"]
[PlyCount "73"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d5 6. Qe2 Ba6 7. c4 Be7 8. 0-0 Nf6 9. Nc3 0-0 10. b3 Bb7 11. Ba3 Nd7 12. Na4 Re8 13. Qd2 Rc8 14. e5 Bf8 15. Rac1 Ba6 16. Rc2 Qc7 17. Re1 Red8 18. Qc3 d4 19. Qd2 Rb8 20. Re2 Rb4 21. Nxc5 Bxc5 22. Bxb4 Bxb4 23. Qxb4 c5 24. Qd2 Bb7 25. Qg5 a5 26. Nd2 h6 27. Qg3 a4 28. bxa4 Qa5 29. Rb2 Qxa4 30. Re1 Bc6 31. Ne4 Bxe4 32. Qh4 Bxd3 33. Qxd8+ Kh7 34. h3 Qa3 35. Rb3 Qxa2 36. Rxd3 Nxe5 37. Rg3 1-0

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.13"]
[Round "5"]
[White "Sanchez, Steven"]
[Black "Ortiz, Heriberto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2139"]
[BlackElo "1909"]
[PlyCount "75"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 Nc6 4. e3 Bg4 5. Nbd2 e6 6. Be2 Bb4 7. c3 Bd6 8. Bg3 0-0 9. 0-0 Rc8 10. b4 Re8 11. b5 Ne7 12. Qa4 Ne4 13. Qc2 Nxg3 14. hxg3 Nf5 15. Bd3 Qf6 16. e4 dxe4 17. Nxe4 Qh6 18. Nh2 Bh5 19. Nxd6 cxd6 20. g4 Nxd4 21. Qb2 Bg6 22. Bxg6 Rxc3 23. Be4 d5 24. Rad1 Qf6 25. Qd2 Nxb5 26. Bd3 Nd6 27. g5 Rxd3 28. Qxd3 Qxg5 29. Qa3 Nf5 30. Rc1 h5 31. Rc7 h4 32. Qh3 Qd2 33. Nf3 Qxa2 34. Nxh4 Nxh4 35. Qxh4 b5 36. Rfc1 Qa6 37. Qg5 b4 38. Rxf7 1-0

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.12"]
[Round "3"]
[White "Morales, Alvaro Antonio"]
[Black "Sanchez, Steven"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1957"]
[BlackElo "2139"]
[PlyCount "104"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Nf6 4. e3 c6 5. Nbd2 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. c4 Re8 9. Qc2 Nf8 10. Ne5 Ng6 11. Bxg6 hxg6 12. c5 Nd7 13. Bxe7 Qxe7 14. f4 Nxe5 15. fxe5 Qg5 16. Rf3 Rf8 17. Raf1 b6 18. Rg3 Qe7 19. Nb3 Ba6 20. Rf4 Bc4 21. Rh3 f5 22. exf6 Rxf6 23. Nd2 Rxf4 24. exf4 Qf6 25. Nxc4 dxc4 26. Qxc4 b5 27. Qc3 Rd8 28. Rd3 Qxf4 29. b4 g5 30. Qe1 e5 31. Qd2 e4 32. Qxf4 gxf4 33. Rd1 g5 34. Kf2 Kf7 35. g3 Ke6 36. h4 fxg3+ 37. Kxg3 gxh4+ 38. Kxh4 Kd5 39. Kg4 Kc4 40. Rh1 Rxd4 41. Rh6 Kd3 42. Rxc6 Ke2 43. Kf4 Rxb4 44. Ke5 e3 45. Kd5 Kd3 46. Rh6 e2 47. Rh1 Kd2 48. c6 e1Q 49. Rxe1 Kxe1 50. Kc5 Rb1 51. c7 Rc1+ 52. Kd6 a5 0-1

[Event "Managua Hurtado Memorial 17th"]
[Site "Managua"]
[Date "2017.12.12"]
[Round "2"]
[White "Sanchez, Steven"]
[Black "Flores, Manuel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2139"]
[BlackElo "1956"]
[PlyCount "45"]
[EventDate "2017.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NCA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nf6 4. c3 e6 5. Nd2 Bd6 6. Bg3 Nc6 7. Bd3 e5 8. Bb5 cxd4 9. cxd4 exd4 10. exd4 0-0 11. Ne2 Bg4 12. f3 Bxg3+ 13. hxg3 Bf5 14. Nb3 Re8 15. Kf2 a5 16. Qd2 a4 17. Nc5 a3 18. b3 Nd7 19. g4 Bg6 20. Nf4 Nxc5 21. dxc5 Qg5 22. Qxd5 Ra7 23. Rae1 1-0

