[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.14"]
[Round "7"]
[White "Tamayo Nunez, Santiago Sabino"]
[Black "Pallerols Duran, Mario"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1375"]
[BlackElo "2011"]
[PlyCount "30"]
[EventDate "2018.08.08"]
[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 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Be2 e6 6. Nf3 c5 7. 0-0 cxd4 8. Nxd4 Bc5 9. Nb5 Qe7 10. a3 a6 11. b4 axb5 12. bxc5 Qxc5 13. Be3 Qc6 14. Qb3 Bd7 15. Rc1 Nc4 1/2-1/2

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.13"]
[Round "6"]
[White "Osorio Colon, Rafael"]
[Black "Pallerols Duran, Mario"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "2019"]
[BlackElo "2011"]
[PlyCount "67"]
[EventDate "2018.08.08"]
[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 e5 3. dxe5 d4 4. Nf3 Nc6 5. e3 Bb4+ 6. Bd2 dxe3 7. fxe3 Bg4 8. Be2 Nge7 9. Nc3 0-0 10. a3 Bxc3 11. Bxc3 Ng6 12. Qxd8 Raxd8 13. Kf2 h6 14. Rhd1 Bxf3 15. gxf3 Ngxe5 16. Rd5 Ng6 17. Rad1 Nge7 18. Rd7 Rc8 19. f4 Ng6 20. b4 Nb8 21. R7d2 Rfe8 22. Rg1 Kf8 23. Bh5 Rcd8 24. Rxd8 Rxd8 25. f5 Rd3 26. Bd4 Rd2+ 27. Be2 Nh4 28. Bxg7+ Ke7 29. e4 h5 30. Ke3 Ra2 31. Ra1 Rxa1 32. Bxa1 f6 33. Bc3 Nd7 34. Bxh5 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.12"]
[Round "5"]
[White "Pallerols Duran, Mario"]
[Black "Ramirez Caballero, Rene Alejandro"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2011"]
[BlackElo "1810"]
[PlyCount "33"]
[EventDate "2018.08.08"]
[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. Nf3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 b6 10. 0-0 Bb7 11. Rc1 c5 12. dxc5 Nxc5 13. Bb1 Qd7 14. Nd4 Nfe4 15. Bxe7 Qxe7 16. Nf5 Qg5 17. Nd4 1/2-1/2

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.11"]
[Round "4"]
[White "Lavigne Lopez, Raul Leonardo"]
[Black "Pallerols Duran, Mario"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2112"]
[BlackElo "2011"]
[PlyCount "73"]
[EventDate "2018.08.08"]
[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. Nf3 Nf6 3. c4 Bg4 4. Qb3 b6 5. e3 e6 6. Nc3 Be7 7. Ne5 0-0 8. Nxg4 Nxg4 9. cxd5 e5 10. dxe5 Nxe5 11. Be2 Nbd7 12. 0-0 Bd6 13. f4 Ng6 14. Ne4 Nc5 15. Nxc5 Bxc5 16. Kh1 Re8 17. Bd3 Qh4 18. e4 Bf2 19. Bc2 Bc5 20. Be3 Bxe3 21. Qxe3 Rad8 22. Qf3 Qe7 23. Ba4 Rf8 24. Rac1 Qb4 25. Bb3 Rfe8 26. Rc4 Qd2 27. Rxc7 Rc8 28. Rc6 Ne7 29. Rd1 Qxb2 30. Rxc8 Rxc8 31. d6 Ng6 32. e5 Nf8 33. Qd5 Ne6 34. d7 Rd8 35. f5 Nf4 36. Qxf7+ Kh8 37. Qe8+ 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.10"]
[Round "3"]
[White "Pallerols Duran, Mario"]
[Black "Alcolea Gonzalez, Raul"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2011"]
[BlackElo "1783"]
[PlyCount "95"]
[EventDate "2018.08.08"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Bg5 13. Nce3 Bxe3 14. Nxe3 0-0 15. Bd3 a5 16. 0-0 Nd4 17. Rc1 Be6 18. Kh1 g6 19. b3 Ra7 20. Nc2 Nc6 21. Qd2 Qh4 22. f4 f5 23. exf5 gxf5 24. Rf3 e4 25. Rh3 Qf6 26. Be2 Rd7 27. Ne3 Qd4 28. Qe1 Qf6 29. Qd2 Qd4 30. Qe1 Qf6 31. Rd1 Nd4 32. Qd2 Nxe2 33. Qxe2 Ra8 34. Qd2 Qf7 35. Rg3+ Kf8 36. Qd4 Rdd8 37. Kg1 a4 38. Qh8+ Ke7 39. Qd4 Kf8 40. Qh8+ Ke7 41. Qd4 Kf8 42. Rg5 axb3 43. axb3 Ra5 44. Qb6 Rda8 45. Qxb4 Ra1 46. Qxd6+ Qe7 47. Qd4 Rxd1+ 48. Nxd1 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.09"]
[Round "2"]
[White "Del Rosario Silva, Dexnisi"]
[Black "Pallerols Duran, Mario"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1912"]
[BlackElo "2011"]
[PlyCount "51"]
[EventDate "2018.08.08"]
[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. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 Re8 7. h3 Nbd7 8. c4 c6 9. Nc3 dxc4 10. Bxc4 Nb6 11. Bb3 Nbd5 12. Bh2 a5 13. Ne5 Be6 14. Rc1 Rc8 15. Qf3 Nc7 16. Bxe6 Nxe6 17. Rfd1 Rf8 18. a3 Ng5 19. Qe2 Nd5 20. Nxd5 Qxd5 21. Rc5 Qd8 22. d5 Qd6 23. Nd3 Qd8 24. dxc6 e5 25. Nxe5 Qe7 26. Nd7 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.08"]
[Round "1"]
[White "Pallerols Duran, Mario"]
[Black "Robles Cordero, David Rafael"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2011"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2018.08.08"]
[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. Nf3 Be7 5. cxd5 exd5 6. Bf4 c6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 0-0 10. 0-0 Bd6 11. Bg5 Be7 12. Rac1 Ne4 13. Bf4 f5 14. Nd2 Bd6 15. Bxd6 Qxd6 16. f3 Nxd2 17. Qxd2 Qg6 18. e4 fxe4 19. fxe4 Rxf1+ 20. Rxf1 dxe4 21. Qc2 Nd7 22. Qb3+ Kh8 23. Qxb7 Rd8 24. Qxd7 1-0

[Event "CUB-ch Silent"]
[Site "Las Tunas"]
[Date "2017.10.29"]
[Round "5"]
[White "Pallerols Duran, Mario"]
[Black "Oliveros, Fernando"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2011"]
[PlyCount "63"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 h6 5. 0-0 e6 6. c3 Be7 7. Re1 0-0 8. b3 c5 9. Ba3 b6 10. c4 Na6 11. cxd5 Nxd5 12. e4 cxd4 13. Bxe7 Nxe7 14. exf5 Nxf5 15. g4 Nh4 16. Nxh4 Qxh4 17. Bxa8 Rxa8 18. Nd2 Nb4 19. Qf3 Nd5 20. Rac1 Re8 21. Ne4 Qe7 22. Ng3 Qd7 23. Rcd1 e5 24. Nf5 Nf6 25. Nxh6+ gxh6 26. Qxf6 Qxg4+ 27. Kh1 Re6 28. Rg1 Qxg1+ 29. Rxg1+ Kf8 30. Qd8+ Re8 31. Rg8+ Kxg8 32. Qxe8+ 1-0

[Event "CUB-ch Silent"]
[Site "Las Tunas"]
[Date "2017.10.28"]
[Round "4"]
[White "Garcia Cabrera, Elio Eddys"]
[Black "Pallerols Duran, Mario"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "2011"]
[PlyCount "70"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 Nf6 2. e3 d5 3. Nf3 e6 4. d4 c5 5. c3 Nc6 6. Bd3 c4 7. Bc2 b5 8. 0-0 Be7 9. Nbd2 h6 10. Ne5 Bb7 11. Ndf3 0-0 12. Qe1 Ne4 13. Bxe4 dxe4 14. Nxc6 Bxc6 15. Ne5 Bd5 16. Qe2 Rc8 17. Qh5 Qe8 18. g4 f5 19. Ng6 Rf6 20. Nxe7+ Qxe7 21. g5 Qf7 22. Qe2 hxg5 23. fxg5 Rg6 24. h4 Qe7 25. Bd2 a5 26. Rf4 Rf8 27. Raf1 Kf7 28. Be1 Qe8 29. Bg3 Ke7 30. R4f2 Kd7 31. Rg2 Qe7 32. Be5 Rh8 33. Rh2 Rxh4 34. Rxh4 Qxg5+ 35. Qg2 Qxg2# 0-1

[Event "CUB-ch Silent"]
[Site "Las Tunas"]
[Date "2017.10.28"]
[Round "3"]
[White "Pallerols Duran, Mario"]
[Black "Lopez Rivas, Dagney"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2011"]
[PlyCount "99"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. h3 Qc7 8. Be3 e5 9. dxe5 dxe5 10. Qc1 b5 11. a3 a6 12. Bh6 Bb7 13. Bxg7 Kxg7 14. Qg5 Nbd7 15. Nh4 Ng8 16. Rad1 Qd8 17. Qg3 Qc7 18. Rd6 Ne7 19. Rfd1 Rad8 20. Bg4 Nf6 21. Qxe5 Rxd6 22. Rxd6 Neg8 23. Qg3 Ne8 24. Rd3 Qxg3 25. Rxg3 Nef6 26. e5 Nxg4 27. Rxg4 Rd8 28. Nf5+ Kf8 29. Nd6 Ba8 30. Nce4 Ke7 31. Rg3 f5 32. Ng5 f4 33. Rg4 h6 34. Ngf7 Rxd6 35. Nxd6 g5 36. g3 fxg3 37. Rxg3 Ke6 38. f4 Ne7 39. fxg5 hxg5 40. Rxg5 c5 41. h4 Bf3 42. h5 Bxh5 43. Rxh5 Nc6 44. Rh6+ Kd5 45. Nf7 Nxe5 46. Rh5 a5 47. Nxe5 c4 48. Kf2 b4 49. Ke3 c3 50. Nd3+ 1-0

[Event "CUB-ch Silent"]
[Site "Las Tunas"]
[Date "2017.10.27"]
[Round "2"]
[White "Chavez Chavez, Yoani"]
[Black "Pallerols Duran, Mario"]
[Result "1/2-1/2"]
[ECO "A22"]
[BlackElo "2011"]
[PlyCount "152"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 d6 5. d3 Be7 6. Be2 0-0 7. 0-0 a5 8. a4 Na6 9. h3 h6 10. Be3 Be6 11. b3 Nd7 12. d4 exd4 13. Nxd4 Ndc5 14. Nxe6 fxe6 15. Rb1 Bf6 16. Bd4 Bxd4 17. Qxd4 Qf6 18. Qxf6 Rxf6 19. Rfd1 e5 20. Bg4 Raf8 21. f3 g6 22. h4 Nb4 23. Rd2 h5 24. Bh3 Kg7 25. Na2 Nbd3 26. Kh2 Nf4 27. Nc1 Rd8 28. Ne2 Kh6 29. Nxf4 Rxf4 30. b4 axb4 31. Rxb4 Rf6 32. a5 Ra8 33. Ra2 g5 34. hxg5+ Kxg5 35. Bf5 h4 36. g4 hxg3+ 37. Kxg3 Rh6 38. Rb1 Rg8 39. Rd2 Ra8 40. Ra2 Rg8 41. Rd2 Kf6+ 42. Bg4 Kg5 43. Bf5 Kf6+ 44. Bg4 Ke7 45. Re2 Kd8 46. a6 Kc7 47. axb7 Nxb7 48. Ra2 Rb8 49. Ra7 Rh7 50. Bf5 Rg7+ 51. Kf2 Kd8 52. Rh1 Kc7 53. Rb1 Kd8 54. Bh3 Kc7 55. Ke3 Rh7 56. Bf5 Rg7 57. Rb2 Re7 58. Bh3 Rg7 59. Bf1 Rh7 60. c5 dxc5 61. Ba6 Kc8 62. Kd3 Rd7+ 63. Kc3 Rc7 64. Rbxb7 Rcxb7 65. Rxb7 Rxb7 66. Kc4 Kb8 67. Bxb7 Kxb7 68. Kxc5 Kc7 69. Kc4 Kb6 70. Kb4 c5+ 71. Ka4 Kc6 72. Ka5 Kc7 73. Kb5 Kd6 74. Ka4 Kc6 75. Ka5 Kc7 76. Kb5 Kd6 1/2-1/2

[Event "CUB-ch Silent"]
[Site "Las Tunas"]
[Date "2017.10.27"]
[Round "1"]
[White "Pallerols Duran, Mario"]
[Black "Morales Baeza, Erasmo"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2011"]
[PlyCount "53"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 cxd5 5. Nf3 Nc6 6. g3 Bb4 7. a3 Qa5 8. Bd2 Bxc3 9. Bxc3 Qb6 10. Bg2 Nge7 11. 0-0 0-0 12. Re1 Qc7 13. Rc1 Qd7 14. e4 b6 15. Qc2 f5 16. exf5 Nxf5 17. g4 Nfe7 18. Ng5 Ng6 19. h4 Qe7 20. Bxd5 Qd7 21. Bxe6+ Qxe6 22. Rxe6 Bxe6 23. h5 Bxg4 24. hxg6 hxg6 25. Qe4 Bf5 26. Qd5+ Kh8 27. Qh1+ 1-0

