[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.19"]
[Round "7"]
[White "Tornes Rosquet, Ingry"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1580"]
[BlackElo "1842"]
[PlyCount "110"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 d6 7. h3 h6 8. 0-0 Ba7 9. Re1 0-0 10. Nbd2 Be6 11. Nf1 Re8 12. Ng3 d5 13. exd5 Bxd5 14. Bxd5 Qxd5 15. Be3 Rad8 16. Bxa7 Nxa7 17. d4 exd4 18. Qxd4 Nc6 19. Rxe8+ Rxe8 20. Qxd5 Nxd5 21. Rd1 Nb6 22. b3 a5 23. Kf1 Kf8 24. Nd4 Rd8 25. Nge2 Nxd4 26. Rxd4 Rxd4 27. Nxd4 Nd5 28. Nb5 c6 29. Nd6 b6 30. c4 Nc3 31. a3 Nb1 32. Nc8 b5 33. cxb5 cxb5 34. b4 a4 35. Ke2 Nxa3 36. Na7 Ke7 37. Kd3 Kd7 38. Kd4 Kd6 39. Nc8+ Kc7 40. Ne7 Nc4 41. Kc3 g6 42. Ng8 h5 43. Nh6 Nd6 44. f3 Kd7 45. g4 hxg4 46. Nxg4 Ke6 47. Kd4 Nc4 48. Kc3 Kf5 49. Nh6+ Ke6 50. Ng4 f5 51. Nf2 g5 52. Nd3 Kd5 53. f4 g4 54. hxg4 fxg4 55. f5 Nd6 0-1

[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.18"]
[Round "6"]
[White "Gutierrez Sosa, Eduan"]
[Black "Hidalgo Diaz, Daniel"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1842"]
[BlackElo "1599"]
[PlyCount "70"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Qb3 Nbd7 8. Nf3 Nb6 9. Ne5 c6 10. Be2 h6 11. Bf4 Bd6 12. 0-0 0-0 13. Bf3 Qe7 14. Rfe1 Nfd7 15. e4 dxe4 16. Bxe4 Bxe4 17. Nxe4 Bxe5 18. dxe5 Qe6 19. Qxe6 fxe6 20. Bg3 Nc4 21. f4 Nxb2 22. Reb1 Nd3 23. Rxb7 Nb6 24. Rc7 Nxf4 25. Rxc6 Ne2+ 26. Kh1 Nxg3+ 27. hxg3 Rf5 28. Rxe6 Nd7 29. Re7 Rxe5 30. Rxd7 Rxe4 31. Rc1 Rg4 32. Kh2 a5 33. Kh3 Rg5 34. Rcc7 Re8 35. Re7 Rd8 1/2-1/2

[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.17"]
[Round "5"]
[White "Rodriguez Rodriguez, Daniel"]
[Black "Gutierrez Sosa, Eduan"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2189"]
[BlackElo "1842"]
[PlyCount "55"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 0-0 12. Bf4 Ne7 13. Bxd6 Qxd6 14. Ng3 Nf5 15. Re1 Qf4 16. Rc1 Bd7 17. Bxf5 exf5 18. Ne5 Rac8 19. Rxc8 Bxc8 20. Ne2 Qh4 21. g3 Qh6 22. Qc1 g5 23. h4 Ne4 24. f3 f4 25. fxe4 f3 26. Nxf3 Rxf3 27. Qxc8+ Rf8 28. Qg4 1-0

[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.16"]
[Round "4"]
[White "Gutierrez Sosa, Eduan"]
[Black "Montano Galvez, Naomi De la Cari"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "1842"]
[BlackElo "1276"]
[PlyCount "33"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[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 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Ne7 9. 0-0-0 c6 10. dxc6 Nxc6 11. Qxd6 Qa5 12. Qc5 Qa6 13. Nd5 Qxa2 14. Qa3 Qxa3 15. bxa3 Rd8 16. Bg5 Nxe4 17. fxe4 1-0

[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.15"]
[Round "3"]
[White "Otero Marino, Alain"]
[Black "Gutierrez Sosa, Eduan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2025"]
[BlackElo "1842"]
[PlyCount "103"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Bc4 Be7 8. Bf4 Bf5 9. Qd2 Qd7 10. 0-0-0 0-0 11. Bb5 a6 12. Ba4 b5 13. Bb3 Na5 14. Rhe1 Bf6 15. h3 h5 16. Bg5 Nxb3+ 17. axb3 Qd8 18. Bxf6 Qxf6 19. Qf4 Rfe8 20. Nd4 Bd7 21. Qxf6 gxf6 22. Ne2 Bc6 23. Nf4 h4 24. g4 Kg7 25. Kd2 Re5 26. Nd3 Re6 27. Re3 Rae8 28. Rde1 Rxe3 29. Rxe3 Rxe3 30. Kxe3 Kh6 31. Ne1 Kg5 32. f4+ Kg6 33. f5+ Kg7 34. b4 Kf8 35. Kf4 Kg7 36. Nf3 Bxf3 37. Kxf3 Kf8 38. Kf4 c5 39. g5 fxg5+ 40. Kxg5 d5 41. Kf6 cxb4 42. cxb4 d4 43. Ke5 Ke7 44. Kxd4 Kd6 45. b3 f6 46. c4 bxc4 47. bxc4 Kc6 48. b5+ axb5 49. cxb5+ Kxb5 50. Kd5 Kb6 51. Ke6 Kc6 52. Kxf6 1-0

[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.14"]
[Round "1"]
[White "Guerra Turok, Lucas"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1842"]
[PlyCount "78"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Be3 Nc6 8. Nc3 Bg4 9. h3 Bh5 10. g4 Bg6 11. Bg5 0-0-0 12. 0-0-0 h6 13. Bh4 Qxe2 14. Bxe2 Ne5 15. d4 Nxf3 16. Bxf3 c6 17. Bxf6 gxf6 18. d5 c5 19. Be4 Bg7 20. Bxg6 fxg6 21. Rhe1 Rhe8 22. Nb5 Kd7 23. Rxe8 Rxe8 24. Kd2 Re5 25. c4 f5 26. Re1 Rxe1 27. Kxe1 Bxb2 28. gxf5 a6 29. fxg6 axb5 30. cxb5 Be5 31. f4 Bf6 32. Ke2 c4 33. Kd2 c3+ 34. Kc2 Kc7 35. a4 Kb6 36. Kb3 Ka5 37. h4 h5 38. f5 b6 39. Kc2 Kxa4 0-1

[Event "Capablanca Memorial U15 2nd"]
[Site "Havana"]
[Date "2018.05.14"]
[Round "2"]
[White "Gutierrez Sosa, Eduan"]
[Black "Alonso Montesino, Nelly"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1842"]
[PlyCount "69"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Qa5 8. Nge2 Ne4 9. Bf4 Nxc3 10. bxc3 Be7 11. 0-0 0-0 12. f3 Nf6 13. Qd2 Be6 14. e4 dxe4 15. fxe4 Rad8 16. Ng3 c5 17. d5 Bc8 18. c4 Qxd2 19. Bxd2 Bd6 20. Bc3 Bxg3 21. hxg3 Nh5 22. Kh2 Rd6 23. Bd2 Rg6 24. Bf4 Nxf4 25. gxf4 Rd8 26. e5 Rb6 27. Rab1 Rxb1 28. Bxb1 b6 29. f5 Ba6 30. Rc1 Kf8 31. e6 fxe6 32. fxe6 Bc8 33. Rf1+ Ke7 34. Rf7+ Kd6 35. Rxg7 1-0

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.03.08"]
[Round "1"]
[White "Fernandez Rivero, Karla July"]
[Black "Gutierrez Sosa, Eduan"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2023"]
[BlackElo "1795"]
[PlyCount "143"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. Qe2 Qb6 13. Nd2 Rfb8 14. Nc4 Qa7 15. Bd2 Nb6 16. Nxb6 Qxb6 17. Rhb1 Nd7 18. b3 Rb7 19. Rc1 Rba7 20. Rc2 Nb8 21. Rb1 Ra3 22. Rbc1 Nd7 23. Na4 Qa7 24. Bc3 Nb6 25. Nxb6 Qxb6 26. Bxg7 Kxg7 27. Rd1 Qa7 28. Rdd2 h5 29. h4 Qa5 30. e5 Qa7 31. Qe4 Qd7 32. Re2 Qg4 33. Qxg4 hxg4 34. exd6 exd6 35. Kf1 Kf6 36. Ke1 Rb8 37. Re4 Rb4 38. Rxb4 cxb4 39. Rc4 Rxa2 40. Rxg4 Ke5 41. Rxb4 Kxd5 42. Rf4 Ke6 43. g4 Rb2 44. Rb4 Ke7 45. Re4+ Kd7 46. b4 d5 47. Rf4 Ke6 48. h5 gxh5 49. gxh5 Rb1+ 50. Kd2 Rh1 51. Kd3 Rxh5 52. Kd4 Rh8 53. b5 Rd8 54. b6 Rb8 55. Kc5 Rc8+ 56. Kb5 Kd6 57. Rxf7 Rc5+ 58. Ka6 Rc1 59. b7 Ra1+ 60. Kb6 Rb1+ 61. Ka7 Ra1+ 62. Kb8 d4 63. Kc8 Rc1+ 64. Kd8 Rb1 65. Rd7+ Kc6 66. Rc7+ Kd6 67. Kc8 d3 68. b8Q Rxb8+ 69. Kxb8 d2 70. Kc8 Ke6 71. Rd7 d1Q 72. Rxd1 1-0

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.03.08"]
[Round "2"]
[White "Gutierrez Sosa, Eduan"]
[Black "Nieto Rego, Ana"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1795"]
[BlackElo "1941"]
[PlyCount "62"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 g6 5. e3 Nf6 6. Nge2 Bg7 7. 0-0 0-0 8. d3 d6 9. Rb1 a5 10. a3 Ne7 11. b4 axb4 12. axb4 c6 13. b5 d5 14. c5 Be6 15. d4 Ne4 16. Na4 cxb5 17. Nb6 Ra2 18. f3 Rxe2 19. fxe4 Ra2 20. Qb3 Rxg2+ 21. Kxg2 fxe4 22. Bb2 exd4 23. Bxd4 Bxd4 24. exd4 Nf5 25. Qc3 Qg5 26. Kh1 e3 27. Rbe1 Qg4 28. Rf4 Nxg3+ 29. hxg3 Qh3+ 30. Kg1 Qxg3+ 31. Kh1 Rxf4 0-1

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.24"]
[Round "9.3"]
[White "Gutierrez Sosa, Eduan"]
[Black "Hernandez Izquierdo, Jose A"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1761"]
[BlackElo "1800"]
[PlyCount "164"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Isla de la Juventud"]
[BlackTeam "Artemisa"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Nbd7 9. Bd3 0-0 10. 0-0 Re8 11. Qc2 h6 12. h3 Qe7 13. Rab1 Ne4 14. b4 Ndf6 15. Ne5 Bf5 16. Nxe4 Bxe4 17. Rfc1 Bxd3 18. Qxd3 Ne4 19. b5 c5 20. f3 cxd4 21. exd4 Nd6 22. Qb3 Rad8 23. Rc2 Nf5 24. Qb4 Qxb4 25. Rxb4 Nxd4 26. Rxd4 Rxe5 27. Rcd2 Kf8 28. f4 Re1+ 29. Kf2 Ra1 30. Kg3 Ke7 31. Rxd5 Rxd5 32. Rxd5 Rxa2 33. Rc5 Kd7 34. Rd5+ Kc7 35. Re5 Rd2 36. Re7+ Rd7 37. Re5 Kd6 38. Re3 Kc5 39. Re5+ Kd6 40. Re3 f6 41. Ra3 b6 42. Rd3+ Kc7 43. Rc3+ Kb7 44. Kg4 a6 45. bxa6+ Kxa6 46. Ra3+ Kb5 47. Rb3+ Kc5 48. Rc3+ Kb4 49. Rc1 b5 50. Rb1+ Kc5 51. Rc1+ Kb6 52. Rb1 Rd5 53. f5 Ka5 54. Ra1+ Kb6 55. Re1 Rd7 56. Rb1 Kc5 57. Rc1+ Kd6 58. Rd1+ Ke7 59. Re1+ Kf7 60. Rb1 Rb7 61. Rb4 Ke7 62. Kf4 Kd6 63. Rb1 b4 64. Ke4 Kc5 65. Kd3 Rd7+ 66. Kc2 Kc4 67. Rb2 Re7 68. Kb1 Re1+ 69. Ka2 b3+ 70. Rxb3 Re2+ 71. Rb2 Rxb2+ 72. Kxb2 Kd3 73. g4 Ke3 74. Kc3 Kf3 75. Kd3 Kg3 76. Ke3 Kxh3 77. Kf3 Kh4 78. Kf4 h5 79. gxh5 Kxh5 80. Kf3 Kg5 81. Ke4 Kg4 82. Ke3 Kxf5 0-1

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.24"]
[Round "8.2"]
[White "Martinez Fish, Leidys Marai"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1808"]
[BlackElo "1761"]
[PlyCount "48"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Havana"]
[BlackTeam "Isla de la Juventud"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. Bc4 Qe7 8. 0-0 Nb6 9. Bb3 Bb7 10. Nc3 0-0-0 11. Re1 f6 12. Qg4 h5 13. Qg6 c5 14. a4 c4 15. a5 cxb3 16. axb6 axb6 17. cxb3 Qe6 18. Qc2 Qg4 19. Re4 Qg6 20. g3 h4 21. Be3 fxe5 22. Nb5 Bc5 23. Rc4 Qxc2 24. Rxc2 hxg3 0-1

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.23"]
[Round "6.3"]
[White "Delgado Alvarez, Edualis"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1697"]
[BlackElo "1761"]
[PlyCount "138"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Mayabeque"]
[BlackTeam "Isla de la Juventud"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Bb4 4. Bc4 Nc6 5. d3 h6 6. 0-0 d6 7. h3 0-0 8. a3 Ba5 9. Be3 Bb6 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 Bd7 13. Bxb6 axb6 14. Qf3 Bc6 15. Nd5 Nd7 16. Qg3 Ne5 17. Bb3 Bb5 18. Rfe1 Bc4 19. Bxc4 Nxc4 20. Qc3 Ne5 21. Qxc7 Qxc7 22. Nxc7 Rac8 23. Nd5 Rxc2 24. Nxb6 Rxb2 25. Reb1 Re2 26. f3 f5 27. exf5 Rxf5 28. Re1 Rd2 29. Red1 Rxd1+ 30. Rxd1 Rf6 31. Nd5 Re6 32. Rb1 Nc4 33. Rxb7 Nxa3 34. Rb6 Nc4 35. Rc6 Ne5 36. Ra6 Nf7 37. Nf4 Re1+ 38. Kf2 Rd1 39. Ne6 Ng5 40. Ke2 Rd5 41. Nf4 Re5+ 42. Kf2 Ne6 43. Ng6 Rg5 44. Ne7+ Kf7 45. Nc8 d5 46. Ra7+ Kf6 47. Rd7 Nf4 48. g4 Re5 49. Rd6+ Re6 50. Rxe6+ Kxe6 51. h4 Kd7 52. Nb6+ Kc7 53. Na4 Kc6 54. Kg3 g5 55. hxg5 hxg5 56. Kf2 d4 57. Nb2 Kb5 58. Ke1 Kb4 59. Kd2 Ng6 60. Kd3 Kc5 61. Na4+ Kd5 62. Nb6+ Ke5 63. Nc4+ Kf4 64. Kxd4 Kxf3 65. Ne3 Nf4 66. Ke5 Kxe3 67. Kf5 Nh3 68. Ke5 Kf3 69. Kf5 Kg3 0-1

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.23"]
[Round "7.2"]
[White "Gutierrez Sosa, Eduan"]
[Black "Fernandez Malagon, Maria F"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1761"]
[BlackElo "1689"]
[PlyCount "92"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Isla de la Juventud"]
[BlackTeam "San Antonio de los Banos"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 g6 7. Nf3 Bg7 8. Bc4 0-0 9. 0-0 Nd7 10. e5 c5 11. e6 Nb6 12. exf7+ Kh8 13. Bd3 cxd4 14. cxd4 Bg4 15. Bb2 Rxf7 16. Ng5 Rf4 17. Nf7+ Rxf7 18. Qxg4 Qd6 19. Rfe1 Rf4 20. Qh3 Qf6 21. Re6 Rh4 22. Qe3 Nd5 23. Qe1 Qg5 24. Re4 Nf4 25. Qf1 Rf8 26. f3 Nh3+ 27. Kh1 Rxe4 28. Bxe4 Qd2 29. gxh3 Qxb2 30. Rb1 Qxa2 31. Rxb7 Bxd4 32. Rxe7 Qb2 33. h4 Be5 34. Qg2 Qxg2+ 35. Kxg2 Bd4 36. h5 g5 37. Rxh7+ Kg8 38. Rd7 Bb6 39. Rd5 Be3 40. Bg6 Rb8 41. Rd7 a5 42. h6 a4 43. Rg7+ Kh8 44. Rh7+ Kg8 45. Rg7+ Kh8 46. Rh7+ Kg8 1/2-1/2

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.21"]
[Round "3.2"]
[White "Gutierrez Sosa, Eduan"]
[Black "Martinez Fish, Leidys Marai"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1761"]
[BlackElo "1808"]
[PlyCount "52"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Isla de la Juventud"]
[BlackTeam "Havana"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. cxd5 exd5 5. Nf3 Bd6 6. Bg5 Nf6 7. e3 Bg4 8. Be2 Nbd7 9. Rc1 Qc7 10. h3 Bh5 11. 0-0 a6 12. a3 h6 13. Bxf6 Nxf6 14. b4 0-0 15. Qb3 Qe7 16. Nd2 Bg6 17. Na4 Ne4 18. Nxe4 Bxe4 19. Bd3 Bxg2 20. Kxg2 Qg5+ 21. Kf3 Qh5+ 22. Kg2 Qg5+ 23. Kh1 Qh5 24. Kg2 Qg5+ 25. Kh1 Qh5 26. Kg2 Qg5+ 1/2-1/2

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.21"]
[Round "4.3"]
[White "Hernandez Izquierdo, Jose A"]
[Black "Gutierrez Sosa, Eduan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1800"]
[BlackElo "1761"]
[PlyCount "105"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Artemisa"]
[BlackTeam "Isla de la Juventud"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Nc6 8. Bc4 Bg4 9. 0-0 0-0 10. Re1 Qd7 11. Bb5 Rfe8 12. h3 Bh5 13. g4 Bxg4 14. hxg4 Qxg4+ 15. Bg3 f5 16. Bxc6 bxc6 17. Nd4 Qh3 18. Qf3 Bf6 19. Qxc6 Be5 20. Bxe5 dxe5 21. Qd5+ Kh8 22. Rxe5 Qg4+ 23. Kf1 Qh3+ 24. Ke2 Qh5+ 25. Kd3 Red8 26. Qc6 Rac8 27. Rh1 Qg5 28. Rhe1 Qh5 29. Re7 Qh3+ 30. Kc4 Qh5 31. Nxf5 Rf8 32. Nd4 h6 33. Rg1 Rf7 34. Qe6 Rxe7 35. Qxc8+ Re8 36. Qxc7 Rg8 37. b4 Qh3 38. Qg3 Qd7 39. Kb3 a5 40. Qg4 Qd5+ 41. c4 Qb7 42. c3 Qf7 43. Qf5 a4+ 44. Kb2 Qxc4 45. a3 Rc8 46. Qf3 Qc7 47. Qg3 Qf7 48. f4 Rg8 49. f5 Qh5 50. f6 Qf7 51. fxg7+ Rxg7 52. Qxg7+ Qxg7 53. Rxg7 1-0

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.20"]
[Round "2.2"]
[White "Fernandez Malagon, Maria F"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1689"]
[BlackElo "1761"]
[PlyCount "90"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "San Antonio de los Banos"]
[BlackTeam "Isla de la Juventud"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 e5 7. d4 Nbd7 8. Be3 Re8 9. Qd2 Ng4 10. dxe5 Nxe3 11. Qxe3 Nxe5 12. Nxe5 Bxe5 13. Qd2 Rb8 14. Rac1 Be6 15. b3 Qd7 16. Rfd1 Bg4 17. Ne4 Bg7 18. f3 Bh3 19. c5 Bxg2 20. Kxg2 f5 21. Ng5 h6 22. Nh3 Qb5 23. Nf4 Kh7 24. cxd6 Rbd8 25. Rxc7 g5 26. Qb2 Rd7 27. Rd5 Bxb2 28. Rxb5 Rxc7 29. dxc7 gxf4 30. Rxb7 Rc8 31. gxf4 Bd4 32. e4 Bb6 33. e5 Rxc7 34. Rxc7+ Bxc7 35. h3 Bd8 36. Kg3 Kg6 37. a4 a6 38. Kf2 Kh5 39. Kg3 Be7 40. Kg2 Kh4 41. Kh2 Bf8 42. Kg2 Bc5 43. e6 Kh5 44. Kg3 Kg6 45. Kh4 Bf2# 0-1

[Event "Artemisa Inder Anivers"]
[Site "Artemisa"]
[Date "2018.02.20"]
[Round "1.3"]
[White "Gutierrez Sosa, Eduan"]
[Black "Delgado Alvarez, Edualis"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1761"]
[BlackElo "1697"]
[PlyCount "51"]
[EventDate "2018.02.20"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Isla de la Juventud"]
[BlackTeam "Mayabeque"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nbd7 8. Bd3 Nh5 9. Nge2 Nc5 10. Bc2 Na6 11. a3 c6 12. Qd2 Nc7 13. dxc6 bxc6 14. Rd1 Ne8 15. c5 Ba6 16. cxd6 Bxe2 17. Nxe2 Qd7 18. 0-0 Rd8 19. Bc5 f5 20. Nc3 f4 21. Na4 Rf6 22. Bb3+ Kh8 23. Qa5 Nxd6 24. Bxd6 Rxd6 25. Rxd6 Qxd6 26. Rd1 1-0

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.??.??"]
[Round "8"]
[White "Bueno Gauna, Christian Alejandro"]
[Black "Gutierrez Sosa, Eduan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2069"]
[BlackElo "1795"]
[PlyCount "109"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 Bf5 6. Bd3 Ne4 7. Bxe4 Bxe4 8. Nxe4 dxe4 9. Nd2 f5 10. Qe2 Qd5 11. c4 Qf7 12. f3 exf3 13. Nxf3 Nc6 14. d5 Nd8 15. Bf4 c5 16. 0-0 0-0 17. Rad1 Qf6 18. Be5 Qb6 19. Bc3 Bxc3 20. bxc3 Qf6 21. e4 Nf7 22. e5 Qg7 23. Qe3 h6 24. Qxc5 Nxe5 25. Nxe5 Qxe5 26. Rfe1 Qxc3 27. Rxe7 Rae8 28. d6 f4 29. Qd5+ Kh8 30. Qxb7 f3 31. Qxf3 Rxf3 32. Rxe8+ Kg7 33. gxf3 Qxf3 34. Rd4 Qc3 35. Ree4 Qc1+ 36. Kf2 Qb2+ 37. Ke3 Qc3+ 38. Rd3 Qc1+ 39. Kd4 Qb2+ 40. Kd5 Qb7+ 41. Ke5 Qb2+ 42. Red4 Qxh2+ 43. Kd5 Qh5+ 44. Kc6 Qh1+ 45. Kc7 Qb1 46. Rb3 Qxa2 47. Rb7 Qa5+ 48. Kc8+ Kf6 49. d7 Qc5+ 50. Rc7 Qf5 51. Rd5 Qg4 52. Kb8 g5 53. d8Q+ Kg6 54. Qe8+ Kf6 55. Qf7# 1-0

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.??.??"]
[Round "4"]
[White "Gutierrez Sosa, Eduan"]
[Black "Barroso Abreu, German"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1795"]
[BlackElo "1926"]
[PlyCount "81"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Bd3 Bxd3 8. Qxd3 Bd6 9. Nf3 Nbd7 10. 0-0 0-0 11. Rac1 Re8 12. Ne2 Qc7 13. Bf4 Ne4 14. Bxd6 Qxd6 15. Ng3 Re6 16. Nd2 Nxg3 17. hxg3 Rae8 18. Nf3 Rh6 19. Qf5 Rf6 20. Qh3 h6 21. g4 Re4 22. Nh4 g6 23. Nf3 g5 24. Nd2 Re8 25. Qh2 Qe6 26. Qg3 Kg7 27. Rfe1 Rh8 28. e4 Rf4 29. f3 dxe4 30. Rxe4 Rxe4 31. fxe4 Qxa2 32. Nc4 b5 33. Nd6 Qxb2 34. Nf5+ Kh7 35. Rxc6 Qb1+ 36. Kh2 Qxe4 37. Rxh6+ Kg8 38. Rxh8+ Kxh8 39. Qh3+ Kg8 40. Qh6 Qf4+ 41. Kh3 1-0

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.??.??"]
[Round "7"]
[White "Gutierrez Sosa, Eduan"]
[Black "Interian Rodriguez, Alberto de Dios"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1795"]
[BlackElo "2063"]
[PlyCount "44"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[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 0-0 6. Be3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 a6 10. a4 Nbd7 11. Nge2 Rb8 12. 0-0 Ne5 13. Ng3 c4 14. Be2 b5 15. axb5 axb5 16. Qd2 b4 17. Nd1 Re8 18. Nf2 h5 19. Rfc1 h4 20. Nf1 h3 21. gxh3 Bd7 22. Ng4 Nfxg4 0-1

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.??.??"]
[Round "9"]
[White "Gutierrez Sosa, Eduan"]
[Black "Lledo Perez, Sandy Osvaldo"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1795"]
[BlackElo "1957"]
[PlyCount "43"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bb7 6. Bd3 Bxc3+ 7. bxc3 d6 8. Nf3 Qe7 9. Bg5 e5 10. 0-0 0-0 11. d5 Na6 12. Nh4 Bc8 13. f4 h6 14. fxe5 hxg5 15. exf6 Qe5 16. Nf5 Qxf6 17. Qe2 Bxf5 18. Rxf5 Qxc3 19. Raf1 Nc5 20. Bb1 f6 21. Kh1 Rae8 22. R5f3 1-0

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.??.??"]
[Round "3"]
[White "Martinez Mesa, Chaneli"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1879"]
[BlackElo "1795"]
[PlyCount "22"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 0-0 5. e3 d5 6. h3 b6 7. Bd3 Bb7 8. 0-0 Nbd7 9. Nbd2 Ne4 10. Ng5 e5 11. Bxe4 exf4 0-1

[Event "Maria Teresa Mora Memorial op"]
[Site "Havana"]
[Date "2018.??.??"]
[Round "5"]
[White "Mendoza Perez, Brayan"]
[Black "Gutierrez Sosa, Eduan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1989"]
[BlackElo "1795"]
[PlyCount "70"]
[EventDate "2018.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. d3 h6 6. Bd2 d6 7. h3 0-0 8. a3 Ba5 9. Qe2 a6 10. 0-0-0 b5 11. Bb3 Nd4 12. Nxd4 exd4 13. Nd5 Bxd2+ 14. Qxd2 c5 15. f4 Bb7 16. Rde1 Nxd5 17. Bxd5 Bxd5 18. exd5 Qd7 19. Qf2 Rae8 20. Rxe8 Rxe8 21. Re1 Kf8 22. Kd2 Rxe1 23. Qxe1 Qe7 24. Qxe7+ Kxe7 25. b3 a5 26. Ke2 Kf6 27. g4 g5 28. Kf3 Kg6 29. Ke4 Kf6 30. fxg5+ hxg5 31. b4 a4 32. bxc5 dxc5 33. d6 Ke6 34. d7 Kxd7 35. Kd5 b4 0-1

