[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.03.07"]
[Round "9"]
[White "Navarro Garcia, Alberto"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1529"]
[BlackElo "1710"]
[PlyCount "51"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Qc7 7. Nc3 a6 8. Bg5 h6 9. Bh4 g5 10. Bg3 g4 11. Nh4 Qa5 12. 0-0 Qg5 13. f4 gxf3 14. Nxf3 Qg6 15. d5 Nd8 16. e5 Ng4 17. e6 b5 18. Nh4 Ne3 19. Nxb5 Nb7 20. exf7+ Qxf7 21. Nc7+ Kd8 22. Rxf7 Nxd1 23. Nxa8 Ne3 24. Ng6 Ke8 25. Nxh8 Nxd5 26. Raf1 1-0

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.02.29"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Rojas Fernandez, Andres"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1710"]
[BlackElo "1798"]
[PlyCount "54"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. a4 a6 9. a5 axb5 10. axb6 Rxa1 11. Qxa1 0-0 12. Bxb5 Qb4+ 13. c3 Qxb5 14. bxc7 Na6 15. Ne2 Bd7 16. h4 Nxc7 17. h5 Qc4 18. Rh3 Ra8 19. Qc1 Bb5 20. Re3 Ra2 21. f4 Qb3 22. g4 Rxb2 23. c4 Qb4+ 24. Nc3 Bxc4 25. Kd1 Nb5 26. Qa1 Nxc3+ 27. Rxc3 Rb1+ 0-1

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.02.22"]
[Round "7"]
[White "Balague Orduna, Enric"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1828"]
[BlackElo "1710"]
[PlyCount "99"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Qa5 5. Bd3 Nc6 6. 0-0 Bd7 7. Re1 e5 8. Bc2 Rc8 9. d3 Be7 10. Nbd2 0-0 11. Nf1 b5 12. Ng3 Qc7 13. Be3 d5 14. Qe2 d4 15. Bd2 Be6 16. Ng5 Nd8 17. cxd4 cxd4 18. Nxe6 Nxe6 19. Rac1 Qd7 20. Nf5 Rfe8 21. g3 Bf8 22. Qf3 Rc6 23. g4 Rec8 24. Bb3 Rxc1 25. Rxc1 Rxc1+ 26. Bxc1 a5 27. Nh6+ gxh6 28. Qxf6 Bg7 29. Qf5 Qc7 30. Bd2 Nc5 31. Bxa5 Qd7 32. Qxd7 Nxd7 33. Bb4 Bf8 34. Bxf8 Kxf8 35. Kf1 Nc5 36. Bc2 Ne6 37. Kg2 Nf4+ 38. Kg3 f6 39. h4 Ke7 40. h5 Ne6 41. Kf3 Nc5 42. Ke2 b4 43. Kd2 Kd6 44. Kc1 Kc6 45. Kd2 Kd6 46. Kc1 Kc6 47. b3 Kb6 48. Kb2 Ne6 49. a4 Ng5 50. Bd1 1/2-1/2

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.02.15"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Abascal Vicente, Ignacio"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1710"]
[BlackElo "1497"]
[PlyCount "29"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Qg6 8. Nxc6 Qxc6 9. Qh5 Bxe3 10. Qxf7+ Kd8 11. fxe3 Qxe4 12. Qxg7 Qxe3+ 13. Kd1 Ng6 14. Re1 Qc5 15. Qf6+ 1-0

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.02.08"]
[Round "5"]
[White "Fabregas Fontanet, Antonio"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1825"]
[BlackElo "1710"]
[PlyCount "71"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. a4 0-0 9. a5 Bd7 10. f4 Qc7 11. Be3 Bc6 12. Bf3 Nbd7 13. Nb3 Rfd8 14. Qe1 b5 15. axb6 Nxb6 16. e5 Nfd5 17. Na5 Nxe3 18. Nxc6 Nxc2 19. Nxe7+ Qxe7 20. Qf2 Nxa1 21. Bxa8 Nxa8 22. Rxa1 d5 23. Rxa6 Qb7 24. Ra7 Qc6 25. Qd4 Nc7 26. b4 Rb8 27. Qc5 Qxc5+ 28. bxc5 d4 29. Ne4 Nb5 30. Rd7 Kf8 31. c6 Rc8 32. Nd6 Nxd6 33. exd6 f6 34. c7 Ke8 35. Rxg7 Kf8 36. d7 1-0

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.02.01"]
[Round "4"]
[White "Riera Danes, Manel"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "1858"]
[BlackElo "1710"]
[PlyCount "120"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nc6 9. 0-0-0 Qb6 10. Nb3 Bd7 11. Bh4 Rc8 12. g4 Qc7 13. g5 Ng8 14. Bg3 Nb4 15. Bd3 b5 16. Kb1 Nxd3 17. Qxd3 b4 18. Ne2 Bb5 19. Qd2 a5 20. Nbd4 Ba6 21. Rc1 Qb7 22. e5 dxe5 23. fxe5 Rd8 24. Qf4 Bc5 25. Rhe1 Ne7 26. Bf2 Nd5 27. Qg4 Nc3+ 28. Nxc3 bxc3 29. b3 Qb4 30. Qf3 Bb7 31. Nc6 Qa3 32. Qxc3 Bxf2 33. Nxd8 Bxe1 34. Rxe1 Bd5 35. Nc6 a4 36. Qb4 Qxb4 37. Nxb4 axb3 38. axb3 Ke7 39. Kb2 Rb8 40. c3 f5 41. exf6+ gxf6 42. gxf6+ Kxf6 43. Nxd5+ exd5 44. Kc2 h5 45. c4 dxc4 46. bxc4 Kf5 47. Kc3 Kg4 48. Re3 Rb1 49. c5 Kf4 50. Rd3 Ke4 51. Rh3 Rc1+ 52. Kb4 Kd5 53. Rxh5+ Kc6 54. Rh6+ Kc7 55. h4 Rb1+ 56. Kc4 Rc1+ 57. Kd4 Rd1+ 58. Ke4 Rc1 59. Rh5 Kc6 60. Rf5 Rc4+ 1/2-1/2

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.01.25"]
[Round "3"]
[White "Niubo Calvo, Juan"]
[Black "Calderon Gutierrez, Felipe"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1710"]
[BlackElo "1761"]
[PlyCount "32"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 Ba6 10. Qe3 Qe6 11. Bd3 Bb4+ 12. Bd2 Bxd2+ 13. Nxd2 d5 14. Rc1 0-0 15. 0-0 Rfe8 16. Rfe1 Rad8 1/2-1/2

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.01.18"]
[Round "2"]
[White "Flores de Paco, David"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1929"]
[BlackElo "1710"]
[PlyCount "62"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. dxc5 Nc6 5. Bb5 Qa5+ 6. Nc3 e6 7. a3 Ne4 8. Nge2 a6 9. b4 Nxc3 10. Nxc3 Qd8 11. Bxc6+ bxc6 12. Na4 a5 13. Nb6 Ba6 14. Nxa8 Qxa8 15. Qd4 Qb7 16. Rd1 Qb5 17. c4 Qxc4 18. Qxc4 Bxc4 19. Kd2 a4 20. Kc3 Be7 21. Be5 f6 22. Bg3 Kf7 23. f4 f5 24. Rd4 Bf6 25. Rhd1 Rc8 26. R1d2 h6 27. h4 Ke7 28. Bf2 h5 29. Be1 Bb5 30. Kc2 Bxd4 31. Rxd4 g6 1/2-1/2

[Event "Barcelona Sant Marti op 11th"]
[Site "Barcelona"]
[Date "2024.01.11"]
[Round "1"]
[White "Niubo Calvo, Juan"]
[Black "Molinero Sayas, Teo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1710"]
[BlackElo "1225"]
[PlyCount "113"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Qg6 7. Qf3 d6 8. Nxc6 Bxe3 9. Qxe3 bxc6 10. g3 Nf6 11. Bg2 0-0 12. 0-0 Qh5 13. f3 g5 14. Qd4 Qh6 15. Nd2 g4 16. fxg4 Nxg4 17. Nf3 Ba6 18. Rfe1 Rfb8 19. e5 Nxe5 20. Nxe5 dxe5 21. Rxe5 Rxb2 22. Rae1 Rbb8 23. Bxc6 Rd8 24. Qg4+ Kf8 25. Bxa8 Rxa8 26. Qe4 Qb6+ 27. Qe3 Qxe3+ 28. R1xe3 Bc4 29. a3 Be6 30. Rc5 Rc8 31. Re4 Bd7 32. Ra5 Ra8 33. Rc4 c6 34. Rca4 c5 35. Rxa7 Rxa7 36. Rxa7 Be6 37. Rc7 c4 38. a4 Ke8 39. a5 Kd8 40. Rc5 Bc8 41. Rxc4 h6 42. Rh4 h5 43. Rxh5 f6 44. Rh7 f5 45. Kf2 Ke8 46. Ke3 Kd8 47. Kd4 f4 48. gxf4 Ke8 49. Ke5 Kf8 50. Rh8+ Kg7 51. Rxc8 Kf7 52. a6 Ke7 53. a7 Kf7 54. a8Q Kg6 55. Rg8+ Kh5 56. Qf3+ Kh4 57. Qg4# 1-0

[Event "Barcelona Sant Marti op 10th"]
[Site "Barcelona"]
[Date "2023.03.02"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Vallbona Domingo, Joan"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1743"]
[BlackElo "1892"]
[PlyCount "144"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Be3 Nf6 7. 0-0 Qc7 8. a3 Ne5 9. f4 Nfg4 10. Qe2 Nxe3 11. Qxe3 Nc4 12. Bxc4 Qxc4 13. Nd2 Qc7 14. Kh1 d6 15. Rac1 b6 16. b4 Be7 17. N2f3 Bd7 18. e5 0-0 19. Qe1 Rac8 20. Qg3 Qc3 21. Nb3 Ba4 22. Nfd4 Qxg3 23. hxg3 dxe5 24. fxe5 Rc3 25. Rf3 Rfc8 26. Rcf1 Be8 27. Rxc3 Rxc3 28. Rf3 Rc4 29. Kg1 Bd8 30. Kf1 Bc7 31. Re3 Ba4 32. c3 Bb8 33. Nd2 Rc8 34. Kf2 Kf8 35. Kf3 Ke7 36. g4 Bd1+ 37. Kg3 f6 38. N2f3 Bxf3 39. Nxf3 fxe5 40. Kf2 Rc4 41. g5 e4 42. Nd2 Rc8 43. Nxe4 Bf4 44. Rh3 h6 45. gxh6 Bxh6 46. g4 Bf4 47. Rh7 Be5 48. Rh3 Rc4 49. Ke3 Rc8 50. Kd3 Rd8+ 51. Kc2 Rf8 52. Rh5 Bc7 53. Rg5 Rf7 54. Rg6 Be5 55. Ng5 Rf2+ 56. Kd3 Bf6 57. Ne4 Rg2 58. g5 Kf7 59. gxf6 Rxg6 60. fxg7 Rxg7 61. c4 e5 62. c5 Rg6 63. Kc4 bxc5 64. bxc5 Ke6 65. c6 Rg4 66. Kd3 Ke7 67. c7 Rg8 68. Nc5 a5 69. Ke4 Kd6 70. Nb7+ Kxc7 71. Nxa5 Rg4+ 72. Ke3 Ra4 0-1

[Event "Barcelona Sant Marti op 10th"]
[Site "Barcelona"]
[Date "2023.02.09"]
[Round "5"]
[White "Ramon Serrano, Francisco Javier"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1955"]
[BlackElo "1743"]
[PlyCount "48"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. cxd5 exd5 7. Bd3 Bxd3 8. Qxd3 Bd6 9. 0-0 0-0 10. a3 Nbd7 11. b4 Re8 12. Nd2 Qc7 13. g3 Re6 14. e4 dxe4 15. Ndxe4 Rae8 16. Nxd6 Qxd6 17. Bf4 Qe7 18. d5 cxd5 19. Nxd5 Nxd5 20. Qxd5 Nf6 21. Qd4 a6 22. Bg5 h6 23. Bxf6 Qxf6 24. Qxf6 Rxf6 1/2-1/2

[Event "Barcelona Sant Marti op 10th"]
[Site "Barcelona"]
[Date "2023.02.02"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Molano Lafuente, Ismael"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "1743"]
[BlackElo "2000"]
[PlyCount "102"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. Nc3 Nf6 5. Bb5 Bd7 6. 0-0 Be7 7. Re1 Nxd4 8. Nxd4 exd4 9. Qxd4 Bxb5 10. Nxb5 0-0 11. Qc3 a6 12. Nd4 Nd7 13. Nf5 Bf6 14. Qg3 Kh8 15. c3 g6 16. Nh6 Qe7 17. Qe3 Bg7 18. Bd2 Ne5 19. Qe2 Qh4 20. f4 Nc6 21. Ng4 Rae8 22. Qf3 f5 23. exf5 gxf5 24. Nf2 Qf6 25. Rad1 Qf7 26. b3 Kg8 27. Nh1 Rxe1+ 28. Rxe1 Re8 29. Rxe8+ Qxe8 30. Ng3 Qe6 31. Qd3 Ne7 32. Nh5 Nd5 33. h3 Nf6 34. Nxg7 Kxg7 35. Qg3+ Kf7 36. Qh4 Qe2 37. Qe1 Qxe1+ 38. Bxe1 h5 39. Kf2 Ne4+ 40. Kf3 d5 41. g4 hxg4+ 42. hxg4 Kg6 43. g5 Nc5 44. Ke3 Ne6 45. Kf3 c5 46. Bf2 b5 47. Be3 Kh5 48. Bd2 Nd8 49. b4 cxb4 50. cxb4 Nc6 51. a3 Kg6 1/2-1/2

[Event "Barcelona Sant Marti op 10th"]
[Site "Barcelona"]
[Date "2023.01.26"]
[Round "3"]
[White "Poyato Ruiz, Fernando"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1845"]
[BlackElo "1743"]
[PlyCount "24"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bg5 h6 7. Bh4 Nc6 8. e3 e6 9. Bd3 Be7 10. Rc1 Qb6 11. Qe2 Bd7 12. 0-0 Qd8 0-1

[Event "Barcelona Sant Marti op 10th"]
[Site "Barcelona"]
[Date "2023.01.19"]
[Round "2"]
[White "Niubo Calvo, Juan"]
[Black "Nadal Fajardo, Ricard"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1743"]
[BlackElo "2018"]
[PlyCount "48"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. f4 Bg7 5. Ngf3 Qb6 6. e5 Nh6 7. Nb3 a5 8. Qe2 a4 9. Be3 Qc7 10. Nbd2 0-0 11. h3 c5 12. d4 b6 13. g4 f6 14. Bg2 Bb7 15. a3 cxd4 16. Nxd4 fxe5 17. Ne6 Qxc2 18. Nxf8 Bxf8 19. 0-0 e4 20. Rfc1 Qxb2 21. Qf2 Bg7 22. Rcb1 Qc3 23. Rc1 Qb2 24. Rcb1 Qc3 1/2-1/2

[Event "Barcelona Sant Marti op 10th"]
[Site "Barcelona"]
[Date "2023.01.12"]
[Round "1"]
[White "Lopez Mallach, Miguel"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1217"]
[BlackElo "1743"]
[PlyCount "82"]
[EventDate "2023.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 d6 7. Be2 Be7 8. 0-0 0-0 9. Qd3 a6 10. Be3 Bd7 11. Nf3 Rc8 12. Rfd1 Ng4 13. Bd2 Qb6 14. Nd4 Nge5 15. Qg3 Nxd4 16. Bh6 Nxe2+ 17. Nxe2 Ng6 18. Be3 Qc6 19. Nc3 Rfd8 20. Bg5 Bxg5 21. Qxg5 Qc5 22. Qg3 Bc6 23. Kh1 Qe5 24. Qg4 Qf4 25. Qe2 Ne5 26. f3 d5 27. a4 d4 28. Na2 Bxa4 29. Nb4 Bb5 30. Nd3 Nxd3 31. cxd3 Qe3 32. Qf1 Rc2 33. Rac1 Bxd3 34. Qe1 Rxc1 35. Rxc1 Qxe1+ 36. Rxe1 Rc8 37. h3 Bb5 38. e5 d3 39. Rd1 Rc2 40. Kh2 d2 41. b3 Be2 0-1

[Event "Barcelona Segura Memorial 2nd"]
[Site "Barcelona"]
[Date "2022.11.23"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Comellas Blanchart, Jordi"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1705"]
[BlackElo "1966"]
[PlyCount "90"]
[EventDate "2022.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. h3 e5 7. Nde2 Be6 8. g4 d5 9. g5 Nxe4 10. Nxe4 dxe4 11. Be3 Nb4 12. Nc3 Qxd1+ 13. Kxd1 0-0-0+ 14. Kc1 Kb8 15. Be2 Nd5 16. Nxd5 Bxd5 17. c4 Be6 18. Kc2 Be7 19. h4 b6 20. Rad1 Bc5 21. Bxc5 bxc5 22. a3 Rd4 23. Kc3 Rc8 24. b3 a5 25. a4 Rcd8 26. h5 Rxd1 27. Rxd1 Rxd1 28. Bxd1 f5 29. Kd2 h6 30. gxh6 gxh6 31. Ke3 Kc7 32. f4 exf3 33. Bxf3 Kd6 34. Be2 Ke7 35. Bd1 Kf6 36. Be2 Bd7 37. Bd1 Bc6 38. Bc2 f4+ 39. Kf2 e4 40. Bd1 Ke5 41. Bg4 Kd4 42. Be6 e3+ 43. Ke1 f3 44. Kf1 Be4 45. Ke1 f2+ 0-1

[Event "Barcelona Segura Memorial 2nd"]
[Site "Barcelona"]
[Date "2022.11.16"]
[Round "7"]
[White "Lacasta Palacio, Joaquim"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2037"]
[BlackElo "1705"]
[PlyCount "65"]
[EventDate "2022.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 Be6 10. Nc4 Rc8 11. Ne3 Nd4 12. Bd3 Bh6 13. 0-0 Rg8 14. Kh1 Qd7 15. Ncd5 Bxd5 16. Nxd5 Qe6 17. c3 Nc6 18. Qf3 Rg6 19. Nb6 Rd8 20. h3 Kf8 21. Bc4 Qe8 22. Bb3 Kg7 23. Rfd1 Ne7 24. Ba4 Nc6 25. Rd3 Qf8 26. Rad1 Kh8 27. Bb3 f5 28. exf5 Rf6 29. Nd5 Qg7 30. Qe4 Qg5 31. Rg3 Qxf5 32. Nxf6 Qxf6 33. Bc2 1-0

[Event "Barcelona Segura Memorial 1st"]
[Site "Barcelona"]
[Date "2021.11.17"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Salom Jovani, Oriol"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1752"]
[BlackElo "1696"]
[PlyCount "119"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. g4 Bb7 11. Bxf6 Nxf6 12. g5 b4 13. Ncb5 axb5 14. Bxb5+ Nd7 15. f5 e5 16. Nb3 Ba6 17. Bxd7+ Qxd7 18. f6 g6 19. h4 h5 20. Rh2 Bb7 21. Rhd2 Rxa2 22. Rd5 Bxd5 23. Rxd5 Qa7 24. Qe2 Qg1+ 25. Rd1 Qb6 26. Qc4 Ra8 27. Qd5 Rc8 28. Kb1 Qc7 29. Qb5+ Kd8 30. Rd2 d5 31. Qxd5+ Ke8 32. Qb5+ Qc6 33. Qxe5+ Qe6 34. Qa5 Bd6 35. Qb5+ Kf8 36. Qb7 Re8 37. Re2 Kg8 38. Nd4 Qc8 39. Qd5 Qc7 40. Nb5 Qc5 41. Qd3 Be5 42. Rd2 Kh7 43. Qd7 Rhf8 44. Rd5 Qg1+ 45. Rd1 Qb6 46. Nd6 Bxd6 47. Rxd6 Qg1+ 48. Rd1 Qb6 49. Rd6 Qd8 50. Qc6 Qa8 51. Qc7 Kg8 52. Rd7 Qxe4 53. Re7 Qh1+ 54. Ka2 Ra8+ 55. Kb3 Qf3+ 56. c3 Qd1+ 57. Kxb4 Rab8+ 58. Kc4 Rfc8 59. Re8+ Rxe8 60. Qc6 0-1

[Event "Barcelona Segura Memorial 1st"]
[Site "Barcelona"]
[Date "2021.11.10"]
[Round "7"]
[White "Vargas Drechsler, Carlos"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1924"]
[BlackElo "1752"]
[PlyCount "117"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. a3 a6 9. cxd5 exd5 10. dxc5 Bg4 11. b4 d4 12. exd4 Bxf3 13. Qxf3 Qxd4 14. Bf4 Kh8 15. Ne4 Nxe4 16. Qxe4 Qxe4 17. Bxe4 Bf6 18. Rad1 Rfe8 19. Bxc6 bxc6 20. Rfe1 Bc3 21. Rxe8+ Rxe8 22. Be3 Bb2 23. Rd3 g6 24. Kf1 Kg7 25. Bd4+ Bxd4 26. Rxd4 Rc8 27. Ke2 Kf6 28. Kd3 h5 29. Kc4 Ke6 30. Rd6+ Ke7 31. a4 Rc7 32. f4 h4 33. f5 gxf5 34. Rh6 Rc8 35. Rxh4 Rg8 36. g3 Rg6 37. Rh8 Rg4+ 38. Kc3 Re4 39. a5 Re3+ 40. Kd2 Rb3 41. Rh4 Ke6 42. Kc2 Rf3 43. Rd4 Ke5 44. Rd6 Rf2+ 45. Kb3 Rxh2 46. Rxc6 Rh3 47. Rxa6 Rxg3+ 48. Kc4 f4 49. Rd6 f3 50. Rd1 Ke4 51. a6 Rg2 52. Ra1 f2 53. a7 Rg8 54. b5 Ra8 55. b6 Ke3 56. Kd5 Ke2 57. Ra2+ Ke3 58. Rxf2 Kxf2 59. b7 1-0

[Event "Barcelona Segura Memorial 1st"]
[Site "Barcelona"]
[Date "2021.11.03"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Viader Oliver, Mauro"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1752"]
[BlackElo "1669"]
[PlyCount "43"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 d5 8. b4 Nxb4 9. cxb4 Bxb4+ 10. Nd2 Bc3 11. Nb5 Bxa1 12. Nxc7+ Kd8 13. Nxa8 d4 14. Nf3 Bc3+ 15. Bd2 Bxd2+ 16. Qxd2 Nc6 17. 0-0 Be6 18. e5 Qe7 19. Nxd4 Kc8 20. Nxc6 bxc6 21. Rd1 Rd8 22. Ba6+ 1-0

[Event "Barcelona Segura Memorial 1st"]
[Site "Barcelona"]
[Date "2021.10.20"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Ventura Bolet, Alexandre"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1752"]
[BlackElo "2207"]
[PlyCount "70"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Be2 g6 7. Nf3 Bg7 8. Nbd2 0-0 9. 0-0 d5 10. c5 N6d7 11. Qb3 e6 12. Re1 Nc6 13. Qc3 e5 14. Nb3 e4 15. Nfd2 f5 16. Nf1 f4 17. Bg4 Ndb8 18. Bxc8 Qxc8 19. Bd2 Qg4 20. h3 Qf5 21. Rad1 a5 22. a4 Na6 23. Nxa5 Nxd4 24. Qc1 Rac8 25. b4 b6 26. Nb7 bxc5 27. Nd6 Qe6 28. Nxc8 f3 29. Ng3 Rxc8 30. b5 fxg2 31. Kxg2 Nb4 32. Be3 Nf3 33. Qb1 Nd3 34. Rxd3 Nxe1+ 35. Qxe1 exd3 0-1

[Event "Barcelona Segura Memorial 1st"]
[Site "Barcelona"]
[Date "2021.10.06"]
[Round "2"]
[White "Niubo Calvo, Juan"]
[Black "Comellas Blanchart, Jordi"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "1752"]
[BlackElo "2044"]
[PlyCount "58"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Rc8 10. g4 h5 11. Rg1 hxg4 12. fxg4 Be7 13. h3 b5 14. Qg2 b4 15. Nce2 Qa5 16. Bxf6 gxf6 17. Kb1 Qe5 18. Nxc6 Bxc6 19. Ng3 a5 20. Bd3 a4 21. Qd2 Rxh3 22. Nh5 Rb8 23. Qf4 Rxh5 24. Qe3 a3 25. bxa3 bxa3+ 26. Kc1 Rh2 27. Be2 Rxe2 28. Qxe2 Qc3 29. Rh1 Rb1+ 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.03.12"]
[Round "9"]
[White "Costa Trave, Jaume"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1702"]
[BlackElo "1768"]
[PlyCount "80"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 d3 4. Bxd3 Nc6 5. Bf4 Nf6 6. Qe2 e5 7. Bg3 Qa5 8. Nd2 Be7 9. Ngf3 d6 10. 0-0 0-0 11. Rfd1 Qd8 12. Nc4 b5 13. Ne3 a6 14. Bc2 Qc7 15. Rd2 Be6 16. Nd5 Bxd5 17. exd5 Na5 18. Nxe5 Rfe8 19. Ng4 Nc4 20. Rd4 Qd7 21. Ne3 Bd8 22. b3 Ne5 23. Bf5 Qe7 24. Re1 Bb6 25. Rh4 Ng6 26. Bxg6 fxg6 27. Qd3 Nh5 28. c4 b4 29. Kf1 Bc5 30. Nc2 Qf6 31. Rhe4 Rxe4 32. Rxe4 Rf8 33. f3 Qb2 34. Be1 a5 35. g4 Nf4 36. Qd2 Qxa2 37. Nxb4 Qxb3 38. Rxf4 Rxf4 39. Qxf4 axb4 40. h4 Qd3+ 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.03.05"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Busom Isach, Carlos"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1768"]
[BlackElo "2060"]
[PlyCount "76"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. d3 h6 9. Nh3 Bg4 10. c3 Qd7 11. Nhg1 Be7 12. h3 Be6 13. Ne2 Kh7 14. Qc2 Rhf8 15. h4 Bg4 16. Ng5+ hxg5 17. hxg5+ Kg8 18. f3 Bf5 19. g4 Bg6 20. Rh3 Kf7 21. Ng3 Ke8 22. Qe2 Kd8 23. Bd2 Kc8 24. 0-0-0 b6 25. Nh5 Bd6 26. Rdh1 Kb7 27. Be1 Rae8 28. Bg3 Rf7 29. b4 a6 30. Be1 d4 31. c4 Bxb4 32. Bxb4 Nxb4 33. Rd1 Qa4 34. Kb1 Nxa2 35. Qd2 Nc3+ 36. Kc1 Qa1+ 37. Kc2 Qa2+ 38. Kc1 Qb1# 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.02.27"]
[Round "7"]
[White "Niubo Calvo, Juan"]
[Black "Fuentes del Pino, Raul"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1768"]
[BlackElo "1700"]
[PlyCount "69"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qa5 6. Nb3 Qc7 7. Be2 g6 8. Be3 Bg7 9. Qd2 d6 10. f3 Bd7 11. 0-0-0 0-0 12. Bh6 a5 13. Bxg7 Kxg7 14. a3 Rfd8 15. h4 Be6 16. h5 Bxb3 17. cxb3 Nb4 18. hxg6 fxg6 19. Kb1 Na6 20. Qh6+ Kf7 21. Nd5 Nxd5 22. Qxh7+ Kf6 23. Qh4+ Kf7 24. exd5 Qd7 25. Qd4 Qf5+ 26. Ka2 Qf6 27. Rh7+ Kg8 28. Qxf6 exf6 29. Rdh1 f5 30. g4 fxg4 31. fxg4 g5 32. Bd3 Nc5 33. Bf5 b6 34. R1h5 Kf8 35. Rxg5 1-0

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.02.20"]
[Round "6"]
[White "Abascal Vicente, Ignacio"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1644"]
[BlackElo "1768"]
[PlyCount "26"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. f3 a6 8. Na3 b5 9. Nd5 Nxd5 10. exd5 Nd4 11. c3 Nf5 12. Nc2 Qh4+ 13. Ke2 Ng3+ 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.02.13"]
[Round "5"]
[White "Niubo Calvo, Juan"]
[Black "Esteban Lupianez, Jose Miguel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1768"]
[BlackElo "1592"]
[PlyCount "78"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. h4 h5 7. g5 Nd7 8. Nh3 c5 9. Nf4 cxd4 10. Nxg6 fxg6 11. Qxd4 Bc5 12. Qa4 Qb6 13. Rh2 Ne7 14. Bd2 Nc6 15. 0-0-0 Bxf2 16. Bh3 Ke7 17. Rf1 Bd4 18. Re2 Nc5 19. Qa3 Rhf8 20. Rfe1 Rf3 21. Bg2 Rg3 22. Bf4 Rg4 23. Bh2 Na5 24. Bxd5 Bxc3 25. Qxc3 exd5 26. Bg1 Rc4 27. Qf3 Qe6 28. b3 Rf8 29. Qe3 d4 30. Qd2 Ncxb3+ 31. axb3 Nxb3+ 32. Kd1 Nxd2 33. Rxd2 Qg4+ 34. Kc1 Qxh4 35. Red1 Qxg5 36. Kb1 Qxe5 37. Bf2 Rxf2 38. Rxf2 Rb4+ 39. Kc1 Qe3+ 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.02.06"]
[Round "4"]
[White "Garcia Punzano, Josep Lluis"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1594"]
[BlackElo "1768"]
[PlyCount "98"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Be6 11. c4 Bxd5 12. exd5 Nd4 13. cxb5 Bh6 14. b4 Qc8 15. Nc4 Ke7 16. Qd3 Rb8 17. a4 axb5 18. axb5 Rxb5 19. Ra7+ Rb7 20. Ra4 Rd8 21. Be2 Qd7 22. Bd1 Qb5 23. 0-0 Qxd5 24. Na5 Rb5 25. Bb3 Nxb3 26. Qxb3 Qxb3 27. Nxb3 Rdb8 28. Na5 Ke6 29. Rb1 R8b6 30. Nc4 Rc6 31. Na3 Rd5 32. Kf1 Rd4 33. Ra7 Rb6 34. b5 f5 35. Rc7 Rd5 36. Nc4 Rbxb5 37. Ra1 Rdc5 38. Raa7 Rxc7 39. Rxc7 Rc5 40. Rxc5 dxc5 41. Ke2 Kd5 42. Nb6+ Kd4 43. f3 c4 44. g3 Bf8 45. Kd2 Bb4+ 46. Kc2 Ba5 47. Nd7 e4 48. fxe4 fxe4 49. Nf6 e3 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.01.30"]
[Round "3"]
[White "Niubo Calvo, Juan"]
[Black "Gibert Juan, Ramon"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1768"]
[BlackElo "1530"]
[PlyCount "68"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. h4 h5 7. g5 Ne7 8. Nh3 Bf5 9. Bd3 Nd7 10. Be3 Bxd3 11. Qxd3 g6 12. Nf4 Nf5 13. 0-0-0 c5 14. dxc5 Nxe5 15. Qb5+ Qd7 16. Qb3 Nxe3 17. fxe3 Bxc5 18. Ne4 Ng4 19. Nxc5 Qc6 20. Qc3 0-0-0 21. Nfd3 Nxe3 22. Nb4 Nxd1 23. Rxd1 Qc7 24. Rf1 a5 25. Rxf7 Qxf7 26. Nxb7+ Qc7 27. Nd6+ Kd7 28. Qd4 Qxd6 29. Nd3 Kc8 30. Qa7 Qc7 31. Qa6+ Kb8 32. Qb5+ Ka8 33. Nc5 Rc8 34. Qa6+ Qa7 0-1

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.01.23"]
[Round "2"]
[White "Castillo Dalmau, Albert"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2171"]
[BlackElo "1768"]
[PlyCount "67"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 Nc6 4. Bg2 e5 5. cxd5 Nxd5 6. Nc3 Nxc3 7. bxc3 e4 8. Nd4 Nxd4 9. cxd4 Qxd4 10. Rb1 Bc5 11. 0-0 0-0 12. Bb2 Qc4 13. Rc1 Qb4 14. Qc2 Bd4 15. Bxd4 Qxd4 16. Bxe4 f5 17. Bg2 c6 18. e3 Qd6 19. Rb1 Rd8 20. d4 Qe7 21. Qb3+ Kh8 22. Rfc1 h6 23. a4 f4 24. gxf4 Qh4 25. Qf7 Rd7 26. Qe8+ Kh7 27. Be4+ g6 28. Qxg6+ Kh8 29. Qe8+ Kg7 30. Kh1 Re7 31. Rg1+ Bg4 32. Rxg4+ Qxg4 33. Qxe7+ Kg8 34. Rg1 1-0

[Event "Barcelona Sant Marti op 9th"]
[Site "Barcelona"]
[Date "2020.01.16"]
[Round "1"]
[White "Niubo Calvo, Juan"]
[Black "Cacho Lafuente, Marc"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1768"]
[BlackElo "1288"]
[PlyCount "46"]
[EventDate "2020.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Bc4 Ne5 6. Bb3 d6 7. 0-0 Bg4 8. Qe1 N7g6 9. f4 Nd7 10. Be3 c5 11. Nf5 Bxf5 12. exf5 Nh4 13. Bf2+ Qe7 14. Bxh4 f6 15. Qd2 Qd8 16. Nc3 Be7 17. Rfe1 Nb6 18. Nd5 Nxd5 19. Qxd5 b5 20. Rxe7+ Qxe7 21. Qxa8+ Kd7 22. Be6+ Kc7 23. Qxa7+ Kc6 1-0

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.11.16"]
[Round "9.3"]
[White "Planas Sarmiento, Joan"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1691"]
[BlackElo "1747"]
[PlyCount "101"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 e6 9. Be2 Be7 10. h3 b5 11. 0-0 b4 12. Rfc1 Bd7 13. Ne5 Nxe5 14. dxe5 Ng8 15. Nf3 f6 16. Nd4 f5 17. g4 g6 18. gxf5 gxf5 19. Bh5+ Kd8 20. Bf7 Ra6 21. cxb4 Bxb4 22. Kh2 Ne7 23. Bh6 Kc7 24. b3 b5 25. a4 Rha8 26. bxc4 bxc4 27. Rab1 Bd2 28. Rc2 c3 29. Nb5+ Bxb5 30. Rxb5 d4 31. exd4 Bxh6 32. Rxc3+ Rc6 33. Rcb3 Bf4+ 34. Kg2 Rxa4 35. Be8 Rcc4 36. Rb7+ Kd8 37. Rb8+ Rc8 38. Bxa4 Nd5 39. R3b7 Nc7 40. Rb6 Nd5 41. Rd6+ Kc7 42. Rxc8+ Kxc8 43. Bd7+ Kc7 44. Bxe6 Nb6 45. Bxf5 h6 46. Kf3 Bg5 47. Be4 Nc8 48. Rc6+ Kd8 49. Kg4 Ne7 50. Ra6 Kd7 51. f4 1-0

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.11.09"]
[Round "8.3"]
[White "Niubo Calvo, Juan"]
[Black "Marimon Torrens, Jordi"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1747"]
[BlackElo "1760"]
[PlyCount "64"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 a6 5. Nf3 Bg4 6. Be2 Nf6 7. Be3 Nc6 8. a3 e6 9. Qd2 Be7 10. h3 Bh5 11. g4 Bg6 12. g5 Ne4 13. Nxe4 Bxe4 14. Rg1 0-0-0 15. 0-0-0 Qd5 16. c4 Qf5 17. Ne1 Qxh3 18. Bg4 Qh2 19. Nc2 Qd6 20. Bf4 Qd7 21. d5 Bxc2 22. Qxc2 Bd6 23. Bxd6 Qxd6 24. dxc6 Qf4+ 25. Kb1 Rxd1+ 26. Qxd1 Qe4+ 27. Qc2 Qxc6 28. Rd1 h5 29. gxh6 Rxh6 30. Qd3 Kb8 31. Bf3 Qc5 32. Qe4 Qf5 1-0

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.10.26"]
[Round "7.1"]
[White "Fabregat Planella, Joaquim"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1766"]
[BlackElo "1747"]
[PlyCount "75"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 b5 6. g3 Bb7 7. Bg2 Nf6 8. a3 Be7 9. 0-0 0-0 10. Re1 d6 11. e5 Bxg2 12. exf6 Bxf6 13. Kxg2 Nd7 14. Be3 Qc7 15. f3 Rac8 16. Rc1 Ne5 17. Ne4 Be7 18. c3 Rfd8 19. Rc2 Qb7 20. Bg5 Bxg5 21. Nxg5 h6 22. Ne4 d5 23. Nd6 Rxd6 24. Rxe5 Qd7 25. Rce2 Re8 26. Qe1 Rc8 27. f4 a5 28. f5 b4 29. fxe6 fxe6 30. axb4 axb4 31. Rxe6 Rxe6 32. Rxe6 bxc3 33. bxc3 Qa4 34. Re3 Rb8 35. Re7 Qa2+ 36. Kh3 Rb2 37. Qe6+ Kh8 38. Re8+ 1-0

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.10.19"]
[Round "6.3"]
[White "Turuguet Lopez, Josep Lluis"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1746"]
[BlackElo "1747"]
[PlyCount "48"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 Nc6 5. Be2 Qb6 6. b3 Bg4 7. Nbd2 e6 8. 0-0 Be7 9. Ne5 Bxe2 10. Qxe2 cxd4 11. Ndf3 0-0 12. Nxc6 Qxc6 13. exd4 Rac8 14. Rac1 Ba3 15. Ne5 Qc3 16. Rcd1 Qxc2 17. Qb5 Qf5 18. Bc1 Bxc1 19. Rxc1 Rxc1 20. Rxc1 Qf4 21. Qc5 Ne4 22. Qc2 Nxf2 23. Nd7 Ng4 24. Qc5 Qe3+ 0-1

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.10.12"]
[Round "5.1"]
[White "Niubo Calvo, Juan"]
[Black "Romeu Perulles, Jaume"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1747"]
[BlackElo "1765"]
[PlyCount "84"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Be6 8. Nc3 h6 9. Bh4 g5 10. Bg3 Nc6 11. 0-0-0 Bg7 12. d4 d5 13. Qb5 Rb8 14. Ne5 0-0 15. h4 g4 16. h5 a6 17. Qe2 Qb4 18. Nd3 Qa5 19. Qe3 b5 20. Nc5 Rfe8 21. Nb3 Qb6 22. Qf4 Rbc8 23. Bh4 Nxh5 24. Qh2 Nxd4 25. f3 Nxb3+ 26. axb3 Qe3+ 27. Kb1 Be5 28. Bf2 Bxh2 29. Bxe3 g3 30. Nxd5 Bxd5 31. Rxd5 Rxe3 32. Rxh5 Re1+ 33. Ka2 Rd8 34. Rxh6 Rdd1 35. b4 Rxf1 36. Rxf1 Rxf1 37. Rxa6 Rf2 38. Ra5 Rxc2 39. Rxb5 Rxg2 40. f4 Rf2 41. Rg5+ Kf8 42. f5 g2 0-1

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.10.05"]
[Round "4.1"]
[White "Bise Fenoy, Jordi"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1737"]
[BlackElo "1747"]
[PlyCount "131"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Qb6 6. Qb3 c4 7. Qc2 Nh5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nxg3 11. hxg3 Bg7 12. b3 cxb3 13. axb3 Be6 14. Ngf3 Rc8 15. Qd3 Qc7 16. c4 Nb4 17. Qc3 Qb6 18. Ra4 a5 19. c5 Bf5 20. cxb6 Rxc3 21. Bb5+ Bd7 22. Bxd7+ Kxd7 23. 0-0 g4 24. Nh2 h5 25. Rxa5 e6 26. Ra4 Na6 27. Rb1 Rhc8 28. Nhf1 R8c6 29. Raa1 Rxb6 30. Rc1 Rbc6 31. Rxc3 Rxc3 32. Ra5 Bf6 33. Ra1 Kc6 34. Rd1 Be7 35. e4 Rd3 36. Rc1+ Kd7 37. exd5 exd5 38. Rc2 Nb4 39. Rb2 Rxd4 40. Ne3 Nd3 41. Rc2 Ne1 42. Ra2 Bg5 43. Ndf1 Rd3 44. Re2 d4 45. Nc4 Rd1 46. Ne5+ Kc7 47. Nxf7 d3 48. Re5 Bc1 49. Re7+ Kb6 50. Ne5 d2 51. Nc4+ Ka7 52. Kh2 Nf3+ 53. gxf3 Rxf1 54. Nxd2 Rxf2+ 55. Kg1 Rxd2 56. fxg4 hxg4 57. Re4 Rd3 58. Rxg4 Rxb3 59. Kg2 Rc3 60. Rg7 Ka6 61. Rg6+ Ka5 62. Rf6 b5 63. Rf2 b4 64. g4 b3 65. Rf7 Rc6 66. g5 0-1

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.09.28"]
[Round "3.1"]
[White "Niubo Calvo, Juan"]
[Black "Vega Rangel, Luis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1747"]
[BlackElo "1698"]
[PlyCount "40"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 a6 6. Qd2 0-0 7. h4 Ng4 8. Bxg4 Bxg4 9. f3 Bd7 10. Bh6 f5 11. Bxg7 Kxg7 12. h5 Rh8 13. d5 e5 14. dxe6 Bxe6 15. hxg6 Qf6 16. Qh6+ Kg8 17. g7 Qxg7 18. Qxe6+ Kf8 19. Qc8+ Kf7 20. Qxc7+ Kg8 1-0

[Event "Barcelona Martorell-chB 37th"]
[Site "Martorell"]
[Date "2019.09.21"]
[Round "2.2"]
[White "Amare Arnaez, Pau"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1621"]
[BlackElo "1747"]
[PlyCount "70"]
[EventDate "2019.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 Nf6 4. g3 e5 5. Bg2 Be7 6. Nc3 d6 7. h3 Be6 8. 0-0 Qc8 9. Kh2 Rb8 10. Nh4 h5 11. f4 Ng4+ 12. hxg4 Bxh4 13. f5 hxg4 14. gxh4 Qd8 15. Bg5 Qxg5 16. Qe1 g3+ 17. Qxg3 Rxh4+ 18. Bh3 Qh6 19. fxe6 fxe6 20. Rf3 Ne7 21. Raf1 Ng6 22. Ne2 Kd7 23. Kg2 Rh8 24. c3 b5 25. Rf7+ Kc6 26. R1f3 Rh7 27. b3 Qh5 28. Bxe6 Rh2+ 29. Kf1 Rh1+ 30. Ng1 Nh4 31. Bd5+ Kb6 32. Kf2 Nxf3 33. Nxf3 Rh3 34. Qg2 Qh6 35. Qg5 Rxf3+ 0-1

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.06.06"]
[Round "9"]
[White "Garcia Ruiz, Adrian"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1920"]
[BlackElo "1741"]
[PlyCount "79"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 g5 9. a3 h5 10. b4 a6 11. Nd2 h4 12. Nc4 hxg3 13. hxg3 Bh3 14. Nxb6 cxb6 15. Bxh3 Rxh3 16. Kg2 Qd7 17. Rh1 Rxh1 18. Qxh1 0-0-0 19. Qh6 Qd4 20. Bb2 Rd6 21. Qh8+ Rd8 22. Qg7 Kb8 23. Rh1 f5 24. Rh8 f4 25. Rxd8+ Qxd8 26. Ne4 Qd5 27. g4 Ka7 28. Kf3 Bd8 29. Kg2 Qa2 30. Qd7 Nb8 31. Qc8 Qd5 32. Bxe5 Qxe5 33. Qxd8 Qb2 34. Kf3 Qc1 35. Qxg5 Nc6 36. Qd5 Ne7 37. Qf7 Qh1+ 38. Kxf4 Qh6+ 39. Kg3 Ng6 40. Qf6 1-0

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.05.30"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Guix Torres, David"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1741"]
[BlackElo "1972"]
[PlyCount "64"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qb6 9. Qd2 Nxe4 10. fxe4 Bxd4 11. Bxd4 Qxd4 12. 0-0-0 Qxc4 13. h4 f6 14. g4 d6 15. b3 Qf7 16. Rdg1 Be6 17. Nd1 Ne5 18. Qe2 Rac8 19. Kb2 d5 20. h5 g5 21. Ne3 dxe4 22. Nf5 Bxf5 23. gxf5 Qd5 24. Rd1 Qc6 25. Qd2 e3 26. Qxe3 Qxc2+ 27. Ka1 Qc3+ 28. Qxc3 Rxc3 29. h6 Rfc8 30. Kb1 Nd3 31. Rhf1 g4 32. Rg1 Rc1+ 0-1

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.05.23"]
[Round "7"]
[White "Niubo Calvo, Juan"]
[Black "De la Fuente Clemente, Constantin"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1741"]
[BlackElo "1856"]
[PlyCount "79"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Bg4 6. Be2 Nc6 7. 0-0 Qd7 8. d3 Nf6 9. Be3 0-0-0 10. a3 d5 11. b4 Bxf3 12. Bxf3 Ne5 13. Bxa7 b6 14. Nc3 Kb7 15. b5 Nxf3+ 16. Qxf3 Kxa7 17. a4 Bb4 18. Na2 Ba5 19. Nc1 Qg4 20. Qxg4 Nxg4 21. Nb3 dxc4 22. dxc4 Rd3 23. Nxa5 bxa5 24. c5 Re8 25. Rfe1 Rxe1+ 26. Rxe1 Rc3 27. h3 Nh6 28. Re5 Rc4 29. g4 g6 30. Kf1 Rxa4 31. Re7 Kb7 32. b6 Ra1+ 33. Kg2 Rc1 34. Rxc7+ Kb8 35. c6 a4 36. Rb7+ Kc8 37. Rc7+ Kd8 38. Rd7+ Kc8 39. b7+ Kb8 40. Rd8+ 1-0

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.05.16"]
[Round "6"]
[White "Martin Sanchez, Enric"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1978"]
[BlackElo "1741"]
[PlyCount "74"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. c3 a6 5. Bxc6 Qxc6 6. d3 d6 7. h3 e6 8. 0-0 Ne7 9. Re1 Ng6 10. d4 Be7 11. Nbd2 0-0 12. Nf1 f5 13. d5 exd5 14. exd5 Qc7 15. Bg5 h6 16. Bxe7 Nxe7 17. Qd2 Ng6 18. h4 Qf7 19. Re2 Bd7 20. Rae1 Rae8 21. h5 Nh8 22. c4 Rxe2 23. Rxe2 Re8 24. Ng3 Qf6 25. Rxe8+ Bxe8 26. Qf4 Bd7 27. Nh4 Nf7 28. Nhxf5 b5 29. b3 Ne5 30. Qe4 bxc4 31. f4 Bxf5 32. Nxf5 Ng4 33. Qe8+ Kh7 34. Qg6+ Qxg6 35. hxg6+ Kxg6 36. Nxd6 c3 37. f5+ Kh7 0-1

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.05.09"]
[Round "5"]
[White "Febrero Perez, Lluis"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1507"]
[BlackElo "1741"]
[PlyCount "52"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 e5 7. c4 Be7 8. Nc3 0-0 9. b3 Rb8 10. 0-0 Bb7 11. Be3 Qa5 12. Qc2 d5 13. exd5 cxd5 14. Ne2 e4 15. Bd2 Qd8 16. Bxe4 Nxe4 17. Be3 a5 18. Rad1 Qc8 19. c5 Bxc5 20. Bxc5 Qxc5 21. Qd3 Rfd8 22. Nd4 Rbc8 23. f3 Nf6 24. Rf2 Re8 25. Qf5 Qc3 26. h4 Re1+ 0-1

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.05.02"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Salvo Garcia, Roger"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1741"]
[BlackElo "2061"]
[PlyCount "96"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nd2 Bb7 10. Qe3 0-0-0 11. a4 a5 12. b4 Qxb4 13. Be2 Qc5 14. Qf4 Re8 15. Bb2 f6 16. 0-0 fxe5 17. Qg3 Qd6 18. Nb3 Qg6 19. Qxg6 hxg6 20. Nxa5 Ba6 21. Rfc1 Bb4 22. Nb3 d6 23. Bg4+ Nd7 24. a5 c5 25. Ra4 Rhf8 26. Ba3 Bxa3 27. Rxa3 Rf4 28. h3 Kd8 29. g3 Rff8 30. Rd1 Nf6 31. Nxc5 Nxg4 32. Nxa6 Nxf2 33. Rb1 Nxh3+ 34. Kg2 Ng5 35. Rb7 Ne6 36. Nb4 Nc5 37. Rb8+ Kd7 38. Rxe8 Rxe8 39. a6 Ra8 40. a7 Kc8 41. Nd5 Kb7 42. Kf3 Rxa7 43. Rxa7+ Kxa7 44. Nxc7 Kb7 45. Ne8 Kc6 46. Nxg7 Kd7 47. Kg4 Ke7 48. Kg5 Kf7 0-1

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.04.25"]
[Round "3"]
[White "Arcas Lopez, Josep Antoni"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1700"]
[BlackElo "1741"]
[PlyCount "70"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. c4 Be7 7. Bd3 Nf6 8. 0-0 0-0 9. f4 d6 10. Nd2 Rb8 11. b3 Nd7 12. Nf3 f6 13. f5 Bb7 14. Bc2 Qa5 15. Rb1 Rfc8 16. Be3 d5 17. Kh1 d4 18. Bd2 Bb4 19. Re1 Nc5 20. Ra1 Bxd2 21. Nxd2 d3 22. Bb1 Qc3 23. b4 Qxa1 24. bxc5 Rd8 25. Nb3 Qc3 26. Re3 Ba6 27. Bxd3 Kh8 28. h3 Bxc4 29. Qc2 Qxc2 30. Bxc2 Bxb3 31. Bxb3 Rb5 32. Rc3 Rd4 33. Ba4 Rxa4 34. Rb3 Rxb3 35. axb3 Rb4 0-1

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.04.11"]
[Round "2"]
[White "Niubo Calvo, Juan"]
[Black "Torres Teruel, Joan"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1741"]
[BlackElo "1479"]
[PlyCount "109"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 g6 6. Be3 Bg7 7. Nc3 Nge7 8. 0-0 0-0 9. Qd2 Re8 10. Rad1 Qb6 11. Ndb5 Qa5 12. Nd6 Rd8 13. a3 a6 14. Nc4 Qc7 15. Bb6 Qb8 16. Bxd8 Nxd8 17. Nb6 Ra7 18. Rfe1 Ndc6 19. Nxc8 Qxc8 20. Qxd7 Qb8 21. Qd2 b5 22. Qe3 Rc7 23. Qg3 Be5 24. f4 Qb6+ 25. Kh1 Bg7 26. Rd6 b4 27. axb4 Qxb4 28. Qd3 Qxb2 29. Rd8+ Bf8 30. Rb1 Qa3 31. Ra8 Nb4 32. Rxf8+ Kxf8 33. Qd8+ Kg7 34. Qxc7 Nec6 35. Bd3 Qxc3 36. h3 Qd2 37. f5 e5 38. Qd6 a5 39. f6+ Kh6 40. Qf8+ Kg5 41. Qxf7 Qf2 42. Rf1 Qd2 43. Qxh7 Nxd3 44. h4+ Kg4 45. Qxg6+ Kxh4 46. cxd3 Qxd3 47. Qh6+ Kg4 48. Qh3+ Qxh3+ 49. gxh3+ Kxh3 50. f7 a4 51. f8Q Nd4 52. Qh6+ Kg3 53. Qe3+ Kg4 54. Rg1+ Kh4 55. Qh6# 1-0

[Event "Barcelona La Lira op 12th"]
[Site "Barcelona"]
[Date "2019.04.04"]
[Round "1"]
[White "Martin Valentin, Manuel"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B58"]
[WhiteElo "1286"]
[BlackElo "1741"]
[PlyCount "57"]
[EventDate "2019.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Be2 a6 8. Na3 b5 9. Nd5 Nxd5 10. exd5 Nd4 11. 0-0 Nxe2+ 12. Qxe2 Be7 13. c3 0-0 14. Be3 f5 15. f4 e4 16. Nc2 Bd7 17. Nd4 Rc8 18. Rac1 Rf6 19. g4 fxg4 20. f5 Rf8 21. Ne6 Bxe6 22. fxe6 Rf3 23. Rxf3 gxf3 24. Qc2 Bg5 25. Qxe4 Bxe3+ 26. Qxe3 Rc7 27. Rf1 Rc5 28. e7 Qe8 29. Qe6+ 1-0

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.03.14"]
[Round "9"]
[White "Niubo Calvo, Juan"]
[Black "Cabot Muntane, Jordi"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1759"]
[BlackElo "1861"]
[PlyCount "56"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Neg5 Nd5 7. d4 N7b6 8. Bb3 g6 9. Ne5 f6 10. Nef7 Qd7 11. Nxh8 fxg5 12. 0-0 Bg7 13. Nxg6 hxg6 14. Bxg5 Qf5 15. Qd2 Bd7 16. c4 Nf6 17. Bc2 Ne4 18. Bxe4 Qxe4 19. Rfe1 Qxd4 20. Qxd4 Bxd4 21. Rxe7+ Kf8 22. Rd1 c5 23. Rxd4 cxd4 24. c5 Bc6 25. cxb6 axb6 26. a3 Ra5 27. Re2 Rxg5 28. g3 Bf3 0-1

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.03.07"]
[Round "8"]
[White "Pena Mor, David"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "1915"]
[BlackElo "1759"]
[PlyCount "119"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bg4 11. f3 Na5 12. Bd3 Bd7 13. Qd2 Qc7 14. Rac1 Nc6 15. Bh6 Rfd8 16. Bxg7 Kxg7 17. Qe3 Qa5 18. f4 Bg4 19. d5 Nb8 20. c4 Na6 21. Nc3 Nb4 22. Bb1 Rac8 23. f5 Rh8 24. Qg5 Bh5 25. g4 f6 26. Qh4 Rhg8 27. gxh5 gxh5 28. Kh1 Qa3 29. e5 Qb2 30. exf6+ Kh8 31. Qf2 Qxf2 32. Rxf2 exf6 33. Re1 Rg4 34. Re4 Rcg8 35. Rxg4 Rxg4 36. Ne4 Kg7 37. h3 Rh4 38. Kg2 Nxa2 39. Kg3 Rxe4 40. Bxe4 Nc3 41. Bc2 a5 42. Kf3 a4 43. Ke3 a3 44. Rg2+ Kf8 45. Bb3 b5 46. cxb5 Nxb5 47. Ra2 Nd6 48. Kf4 Nb5 49. Ba4 Nc3 50. Rxa3 Nxd5+ 51. Ke4 Nb6 52. Bb5 Kg7 53. Ra7+ Kh6 54. h4 Nc8 55. Rd7 c4 56. Kf4 Nb6 57. Rd6 Nc8 58. Rxf6+ Kg7 59. Rc6 Ne7 60. f6+ 1-0

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.02.28"]
[Round "7"]
[White "Niubo Calvo, Juan"]
[Black "Poyato Ruiz, Fernando"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1759"]
[BlackElo "1905"]
[PlyCount "61"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Nge7 9. Nc3 Nf5 10. Na4 Qc7 11. Bb2 a6 12. Rc1 Be7 13. Bd3 g6 14. 0-0 Rc8 15. Nc5 Bxc5 16. Rxc5 b6 17. Rc1 Qb7 18. Qe2 b5 19. Bxf5 gxf5 20. Ng5 h5 21. Rc5 Ke7 22. h4 Na7 23. Rfc1 Rxc5 24. Rxc5 Nc8 25. Qc2 Nb6 26. Rc7 Qb8 27. Qc5+ Ke8 28. Bc1 Nc4 29. Nf3 Qb6 30. Bg5 Qb8 31. Qe7# 1-0

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.02.21"]
[Round "6"]
[White "Romero Funieles, Rafael de Jesus"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1588"]
[BlackElo "1759"]
[PlyCount "66"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 e5 4. Nc3 Nf6 5. d3 Be7 6. Nd5 0-0 7. Be2 d6 8. h3 b5 9. cxb5 Nxd5 10. bxc6 Nb4 11. Qa4 Qc7 12. a3 Nxc6 13. Bd2 Bd7 14. Qc2 f5 15. b4 fxe4 16. dxe4 cxb4 17. axb4 Qb6 18. 0-0 Rac8 19. Ra6 Qb7 20. b5 Nd4 21. Bc4+ Kh8 22. Nxd4 exd4 23. Qd3 Rxc4 24. Qa3 Qxb5 25. Rxa7 Rfc8 26. e5 Bf8 27. exd6 Qc6 28. Bf4 d3 29. Ra6 Qe4 30. Bd2 Rc2 31. Re1 Qg6 32. Rd1 Bxh3 33. g3 Qe4 0-1

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.02.14"]
[Round "5"]
[White "Niubo Calvo, Juan"]
[Black "Gomez Jimenez, Ruben"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1759"]
[BlackElo "1890"]
[PlyCount "106"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nxc3 5. Qf3 e6 6. dxc3 Bc5 7. Ne2 Qf6 8. Qxf6 gxf6 9. Ng3 Nd7 10. Ne4 Be7 11. Be3 b6 12. 0-0-0 Bb7 13. f3 0-0-0 14. Bd3 h5 15. Rhe1 h4 16. Bd4 c5 17. Bf2 Ne5 18. Be2 f5 19. Rxd8+ Rxd8 20. Nd2 Bg5 21. Rd1 h3 22. Bg3 Bxd2+ 23. Rxd2 Rxd2 24. Kxd2 hxg2 25. Bf2 Nxf3+ 26. Bxf3 Bxf3 27. Ke3 Be4 28. h4 Kd7 29. h5 Ke8 30. Kf4 f6 31. b4 cxb4 32. cxb4 Bxc2 33. Kg3 Be4 34. a4 Kf7 35. a5 bxa5 36. bxa5 a6 37. Kh2 Kg7 38. Bh4 Kh6 39. Bxf6 Kxh5 40. Kg1 Kg4 41. Be5 f4 42. Bd4 f3 43. Kf2 Bc6 44. Be5 Kf5 45. Bh2 Ke4 46. Bc7 Kd4 47. Bb6+ Kc4 48. Ke1 e5 49. Be3 e4 50. Kf2 Kb5 51. Bb6 e3+ 52. Bxe3 Kxa5 53. Bd4 Kb4 0-1

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.02.07"]
[Round "4"]
[White "Lacasta Palacio, Joaquim"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2074"]
[BlackElo "1759"]
[PlyCount "72"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 d6 7. e4 e6 8. Na3 exd5 9. exd5 Be7 10. Nc4 Qd8 11. a4 0-0 12. Ne2 Re8 13. Kf2 Na6 14. Ng3 Nc7 15. Ne3 Bf8 16. Bb5 Nxb5 17. axb5 Bd7 18. Qd3 g6 19. h4 h5 20. Bg5 Bg7 21. c4 a6 22. bxa6 Rxa6 23. Rxa6 bxa6 24. Ra1 Qb6 25. Nd1 Qb4 26. Bd2 Qb7 27. Bc3 Bc8 28. Ne3 Qe7 29. Ngf1 Nd7 30. Bxg7 Kxg7 31. Qc3+ Kg8 32. g3 Ne5 33. Ra3 Bh3 34. Nh2 Kh7 35. Rb3 a5 36. Ra3 Kg8 1/2-1/2

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.01.31"]
[Round "3"]
[White "Niubo Calvo, Juan"]
[Black "Martin Sanchez, Antoni"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1759"]
[BlackElo "1586"]
[PlyCount "121"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Nge7 9. b5 Na5 10. Nc3 Rc8 11. Na4 Qd8 12. Nc5 b6 13. Nxd7 Qxd7 14. Bd3 g6 15. 0-0 Bg7 16. Bg5 0-0 17. Rb1 Nc4 18. a4 f6 19. exf6 Bxf6 20. Bxf6 Rxf6 21. Bxc4 dxc4 22. Ne5 Qd5 23. Qg4 Nf5 24. Qg5 Kg7 25. Ng4 Rf7 26. Rfd1 h6 27. Qc1 g5 28. Rb2 Nh4 29. Ne3 Qd6 30. Qc3 Kg8 31. Ng4 Kh7 32. Ne5 Rf6 33. Qc2+ Kg7 34. Qe4 Qd5 35. f3 Rf4 36. Qxd5 exd5 37. Kf2 Ng6 38. Nc6 Rc7 39. Re2 Rff7 40. g3 Ne7 41. Nd8 Rf6 42. Rde1 Nf5 43. Rd1 Rd7 44. Nc6 Rc7 45. Re5 a6 46. Rxd5 axb5 47. axb5 Nd6 48. Rc1 Nxb5 49. Rxc4 Nd6 50. Rc1 Ne4+ 51. Ke3 Nxg3 52. hxg3 Rfxc6 53. Rxc6 Rxc6 54. Rb5 Kf6 55. d5 Rd6 56. Ke4 h5 57. Rb2 h4 58. gxh4 gxh4 59. Rh2 Kg5 60. Ke5 Rf6 61. Rg2+ 1-0

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.01.24"]
[Round "2"]
[White "Santolaria Sanz, Xavier"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1596"]
[BlackElo "1759"]
[PlyCount "114"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. a4 Be7 7. Be2 Nf6 8. N5c3 Be6 9. Be3 0-0 10. 0-0 a6 11. Nd2 Rc8 12. Nc4 Nd4 13. Nd5 Nxe2+ 14. Qxe2 Bxd5 15. exd5 Nxd5 16. Rfd1 Qc7 17. Na3 Nxe3 18. Qxe3 Rfd8 19. c3 d5 20. Rd3 d4 21. cxd4 exd4 22. Qe2 Bxa3 23. Rdxa3 d3 24. Rxd3 Qc1+ 25. Rd1 Rxd1+ 26. Qxd1 Qxb2 27. Rb1 Qc2 28. Qxc2 Rxc2 29. Kf1 Rc7 30. a5 Kf8 31. Ke2 Ke7 32. Rb6 Kd7 33. Kd3 Kc8 34. Rb4 Rc5 35. Rc4 Rxc4 36. Kxc4 Kc7 37. Kc5 h6 38. g4 b5 39. axb6+ Kb7 40. f4 h5 41. g5 h4 42. f5 h3 43. f6 g6 44. Kd6 a5 45. Ke7 a4 46. Kxf7 a3 47. Kxg6 a2 48. f7 a1Q 49. f8Q Qb1+ 50. Kf7 Qf5+ 51. Kg8 Qxg5+ 52. Qg7+ Qxg7+ 53. Kxg7 Kxb6 54. Kg6 Kc6 55. Kg5 Kd6 56. Kg4 Ke6 57. Kxh3 Kf6 1/2-1/2

[Event "Barcelona Sant Marti op 8th"]
[Site "Barcelona"]
[Date "2019.01.17"]
[Round "1"]
[White "Niubo Calvo, Juan"]
[Black "Perez Garcia, Adria"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1759"]
[BlackElo "2182"]
[PlyCount "98"]
[EventDate "2019.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. Bb5+ Nc6 10. g5 cxd4 11. Qxd4 Nge7 12. Qa4 Qc7 13. Rh3 Qxe5+ 14. Re3 Qd6 15. Re2 Bf5 16. Be3 e5 17. 0-0-0 0-0-0 18. Nfxd5 Qe6 19. Nb6+ axb6 20. Rxd8+ Nxd8 21. Rd2 Nec6 22. Bxb6 Bd6 23. Qa8+ Nb8 24. Ba7 Ndc6 25. Bxc6 bxc6 26. Bxb8 Bxb8 27. Qa6+ Kc7 28. Qa5+ Kb7 29. Na4 Ba7 30. Qb4+ Kc7 31. Qa5+ Kb8 32. Nc5 Qc4 33. Rd8+ Bc8 34. Nd7+ Kb7 35. Nxe5 Qf4+ 36. Qd2 Qxd2+ 37. Rxd2 Be6 38. Kb1 Kc7 39. g6 f6 40. Nd3 Rd8 41. Re2 Bf5 42. Re7+ Rd7 43. Re2 Bxg6 44. a3 Bxd3 45. cxd3 Rxd3 46. Kc2 Rd7 47. b4 g5 48. hxg5 fxg5 49. Re5 Rg7 0-1

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.06.07"]
[Round "9"]
[White "Niubo Calvo, Juan"]
[Black "Ferrer Comas, Joan"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1756"]
[BlackElo "1854"]
[PlyCount "75"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 Qc7 7. 0-0 d6 8. Nd2 Be7 9. Kh1 Nbd7 10. N2b3 0-0 11. f4 b5 12. a4 bxa4 13. Rxa4 Bb7 14. Bd2 Nc5 15. Nxc5 Qxc5 16. Rc4 Qb6 17. Rb4 Qc7 18. Rb3 Rfd8 19. Nf3 d5 20. exd5 Bxd5 21. c4 Bc6 22. Ra1 Bxf3 23. Qxf3 Qd7 24. Ba5 Rdb8 25. Rd1 Qc8 26. Rxb8 Rxb8 27. Bc3 a5 28. Qe2 a4 29. f5 h6 30. fxe6 Qxe6 31. Qc2 Qc6 32. Re1 Bc5 33. Bxf6 Qxf6 34. Qxa4 Qxb2 35. h3 Qd4 36. Re8+ Rxe8 37. Qxe8+ Bf8 38. Qe2 1/2-1/2

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.05.31"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Vigier Lopez, Carlos"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1756"]
[BlackElo "1843"]
[PlyCount "57"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Bf5 5. Nf3 e6 6. Nbd2 Nc6 7. Be2 cxd4 8. cxd4 Qb6 9. Qa4 Bb4 10. 0-0 Bxd2 11. Bxd2 Qxb2 12. Bb5 Nge7 13. Rac1 0-0 14. Bc3 Qxc1 15. Rxc1 Rfc8 16. Bb2 a6 17. Bxc6 Nxc6 18. h3 Bd3 19. Nd2 h6 20. Qb3 Bg6 21. Qb6 Bd3 22. Ba3 Bb5 23. Bd6 Kh7 24. Nb3 Bc4 25. Qxb7 Nd8 26. Qe7 Kg8 27. Na5 Bxa2 28. Rxc8 Rxc8 29. Bc7 1-0

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.05.24"]
[Round "7"]
[White "Garnica Nebot, Francesco"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1868"]
[BlackElo "1756"]
[PlyCount "203"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nf3 h6 5. Nbd2 Bf5 6. e3 e6 7. Be2 Bd6 8. Bxd6 Qxd6 9. 0-0 0-0 10. c4 c6 11. Nb3 Nd7 12. a4 Rad8 13. a5 a6 14. Nbd2 Qe7 15. Nxe4 dxe4 16. Nd2 c5 17. Qb3 Nf6 18. Qc3 Qd6 19. Nb3 cxd4 20. exd4 Rc8 21. Nc5 Rc7 22. h3 Rd8 23. Rfd1 Nd7 24. b4 Qe7 25. Nb3 Rdc8 26. Rac1 Qg5 27. Qe3 Qe7 28. Qd2 Bg6 29. b5 Qa3 30. b6 Rc6 31. Rc3 Qb4 32. Qe3 f5 33. Ra1 f4 34. Qc1 Qf8 35. c5 Nf6 36. Qxf4 Qe7 37. Qd2 Nd5 38. Rg3 Kh7 39. Nc1 Qf7 40. Bd1 Rf8 41. Ba4 Rcc8 42. Nb3 Nf4 43. Nc1 Rfd8 44. Qe3 Nd5 45. Qe1 Qf6 46. Ne2 e5 47. dxe5 Qxe5 48. c6 bxc6 49. Bc2 Nb4 50. Rc1 Nxc2 51. Rxc2 Qd6 52. Rb2 Rb8 53. Rgb3 Bf7 54. Rb4 Bd5 55. Ng3 Qg6 56. Qe2 c5 57. Ra4 Bb7 58. Rc4 Qd6 59. Rbc2 Rbc8 60. Qe3 Re8 61. Rxc5 Rxc5 62. Rxc5 Qf6 63. Rc7 Rb8 64. Rxb7 Re8 65. Rc7 Qa1+ 66. Qc1 Qxa5 67. Qc3 Qg5 68. h4 Qg4 69. b7 e3 70. Qd3+ Kh8 71. Qe2 exf2+ 72. Qxf2 Qd1+ 73. Nf1 Qg4 74. Rf7 Kh7 75. Qf5+ Qxf5 76. Rxf5 Rb8 77. Rf7 Kg6 78. Rc7 Kf6 79. Kf2 g5 80. hxg5+ hxg5 81. Ke3 Ke6 82. Nd2 Kd6 83. Rg7 Kc6 84. Nb3 Kb6 85. Rxg5 Rxb7 86. g4 Rf7 87. Kd4 Rd7+ 88. Ke5 Rd3 89. Nd4 a5 90. Ke4 Rg3 91. Nc2 Kc6 92. Nd4+ Kd7 93. Kf4 Rd3 94. Rd5+ Ke8 95. Ke4 Rg3 96. Kf5 a4 97. Ra5 a3 98. g5 Kf7 99. Ra7+ Kg8 100. Kf6 a2 101. Rxa2 Rd3 102. g6 1-0

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.05.17"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Salvany Rius, Joaquim"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1756"]
[BlackElo "1894"]
[PlyCount "78"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 Ngf6 6. 0-0 g6 7. e5 dxe5 8. Nxe5 Bg7 9. Rd1 a6 10. Qa4 Rb8 11. Bxd7+ Nxd7 12. Bf4 Ra8 13. Nc3 f6 14. Nc4 0-0 15. Qb3 Kh8 16. Rd2 b5 17. Na3 e5 18. Be3 Qe7 19. Nd5 Qf7 20. Qd3 Rb8 21. c4 b4 22. Nc2 a5 23. c5 f5 24. c6 e4 25. Qf1 Ne5 26. Bc5 Rg8 27. Bd6 Ra8 28. Nb6 Ra7 29. Bxe5 Bxe5 30. Rad1 Ba6 31. Qe1 Bd3 32. Rxd3 Bxh2+ 33. Kxh2 exd3 34. Rxd3 Qc7+ 35. Kg1 Qxb6 36. Qe5+ Rag7 37. Rd7 Qxc6 38. Rxg7 Rxg7 39. Qb8+ Rg8 1/2-1/2

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.05.10"]
[Round "5"]
[White "Febrero Perez, Lluis"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1526"]
[BlackElo "1756"]
[PlyCount "38"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. g3 Be7 8. Bg2 Ba6 9. Ne2 Rb8 10. b3 0-0 11. c4 d6 12. 0-0 Qc7 13. Bb2 Bxc4 14. Rc1 Ba6 15. Qc2 Rfc8 16. Rfd1 Nd7 17. Qd2 Nc5 18. f4 Nd3 19. Rc3 Qb6+ 0-1

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.05.03"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Falomir Ballega, Sergi"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1756"]
[BlackElo "1658"]
[PlyCount "65"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. b4 Qxb4 5. Rb1 Qd6 6. Nf3 Nf6 7. Be2 g6 8. d4 Bg7 9. Nb5 Qd8 10. c4 c6 11. Nc3 0-0 12. 0-0 Nbd7 13. a4 Qa5 14. Bd2 Qf5 15. Nh4 Qa5 16. Re1 Qc7 17. Bf1 e5 18. dxe5 Nxe5 19. Bf4 Nh5 20. Qc1 Nxf4 21. Qxf4 Bg4 22. Kh1 Qa5 23. Ne4 Be6 24. Nf6+ Bxf6 25. Qxf6 Nxc4 26. Rxe6 Nd2 27. Re5 Qxa4 28. Nf5 gxf5 29. Qg5+ Kh8 30. Qxd2 Rad8 31. Qb2 Kg8 32. Rxf5 Qg4 33. Rf3 1-0

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.04.26"]
[Round "3"]
[White "Aubeso Duch, Miquel"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1302"]
[BlackElo "1756"]
[PlyCount "50"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 4. Be2 Nc6 5. Nf3 d6 6. h3 a6 7. a3 0-0 8. d3 Be6 9. Bg5 h6 10. Bxf6 Qxf6 11. Rb1 Ne7 12. b4 Bb6 13. 0-0 Ng6 14. Nh2 Nf4 15. Bg4 Qg6 16. Qf3 h5 17. Bxe6 fxe6 18. Kh1 Nd5 19. Qg3 Qxg3 20. fxg3 Nxc3 21. Rb2 Rxf1+ 22. Nxf1 Rf8 23. Nh2 Nd1 24. Nf3 Nxb2 25. Kh2 Nxd3 0-1

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.04.19"]
[Round "2"]
[White "Niubo Calvo, Juan"]
[Black "Gonzalez Canovas, Sebastian"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1756"]
[BlackElo "1643"]
[PlyCount "138"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Nd7 7. h4 h5 8. Nf4 Ne7 9. Nxg6 Nxg6 10. g5 Bb4 11. Bd3 Ne7 12. Bd2 g6 13. Qf3 c5 14. Be3 Qa5 15. 0-0 Bxc3 16. bxc3 Qxc3 17. Rab1 c4 18. Be2 Rb8 19. Rfc1 Nf5 20. Qf4 0-0 21. Bf1 b5 22. Bh3 a6 23. Bxf5 exf5 24. Kg2 Qa5 25. Qf3 b4 26. Bf4 Rb6 27. Qe3 Re8 28. Qd2 Ree6 29. Qe1 Rb5 30. Rd1 Nb6 31. Bd2 c3 32. Be3 Nc4 33. Ra1 Qb6 34. Bc1 a5 35. Rd3 a4 36. Rb1 Qa6 37. Qe2 Rc6 38. Qe1 Qa5 39. Qd1 Na3 40. Bxa3 bxa3 41. Qe1 Rxb1 42. Qxb1 Rb6 43. Qe1 Rc6 44. Re3 Qb6 45. Rxc3 Qb4 46. Re3 Qxe1 47. Rxe1 Rxc2 48. e6 fxe6 49. Rxe6 Kf7 50. Ra6 Rxa2 51. Rxa4 Rd2 52. Kf3 a2 53. Ke3 Rb2 54. Kf3 Rb3+ 55. Kf4 Rb4 56. Ra7+ Ke6 57. Ra6+ Kd7 58. Ke5 Rb2 59. Kxd5 Rxf2 60. Ra7+ Ke8 61. Ke6 Re2+ 62. Kf6 f4 63. d5 f3 64. d6 f2 65. d7+ Kd8 66. Kxg6 f1Q 67. Kxh5 Qf3+ 68. Kh6 Re6+ 69. g6 Qe3+ 0-1

[Event "Barcelona Primavera La Lira op 11th"]
[Site "Barcelona"]
[Date "2018.04.12"]
[Round "1"]
[White "Castillo Garcia, Pau"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2100"]
[BlackElo "1756"]
[PlyCount "77"]
[EventDate "2018.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Bg4 9. Be2 Bxe2 10. Qxe2 Be7 11. 0-0 Rc8 12. Bg5 0-0 13. Bxf6 Bxf6 14. Nd5 Nd4 15. Qd1 Be7 16. c3 Ne6 17. Nc2 Bg5 18. a5 Nc5 19. Nb6 Nb3 20. Ra4 Rc5 21. Ne3 Rxa5 22. Qxb3 Rb5 23. Rb4 Qxb6 24. Rxb5 Qxb5 25. Qxb5 axb5 26. Nd5 f5 27. exf5 Rxf5 28. f3 Rf7 29. Ra1 Rd7 30. Ra5 Kf7 31. Rxb5 Ke6 32. Kf2 Bc1 33. c4 Bg5 34. Ke2 Bd8 35. Kd3 g5 36. Ke4 h5 37. g3 Rf7 38. f4 g4 39. Rb3 1-0

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.03.08"]
[Round "9"]
[White "Alcaraz Salas, Ricard"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1666"]
[BlackElo "1778"]
[PlyCount "92"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e5 5. d3 Be7 6. Nh3 d6 7. 0-0 0-0 8. Be3 Bd7 9. f4 Ng4 10. Qd2 Nxe3 11. Qxe3 Nd4 12. Qd2 Qa5 13. Qf2 f6 14. Nd5 Bd8 15. c3 Ne6 16. f5 Nc7 17. Nxc7 Bxc7 18. Qe2 Rac8 19. g4 b5 20. c4 bxc4 21. dxc4 Qb6 22. Rfd1 a5 23. Rab1 Rb8 24. Qd3 Be8 25. Nf2 Bf7 26. Bf1 Qa6 27. Rdc1 Rb7 28. Nd1 Rfb8 29. Rc2 Rb4 30. Ne3 Qb7 31. b3 a4 32. Rcb2 Qc6 33. Nd5 Bxd5 34. Qxd5+ Qxd5 35. exd5 Kf7 36. Kf2 g6 37. Ke3 R4b7 38. Bd3 Ba5 39. Rf2 Bc3 40. fxg6+ hxg6 41. Rf3 Bd4+ 42. Ke4 Kg7 43. Bc2 Rh8 44. h3 Rh4 45. Kd3 f5 46. gxf5 e4+ 0-1

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.03.01"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Febrero Perez, Lluis"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1778"]
[BlackElo "1479"]
[PlyCount "87"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Be2 Bxc3+ 7. bxc3 Qxe4 8. Nb5 Kd8 9. 0-0 a6 10. Nd4 Nge7 11. Bf3 Qg6 12. Re1 d6 13. Qe2 Ne5 14. Be4 f5 15. Bd3 Re8 16. Nf3 Nxf3+ 17. Qxf3 Bd7 18. Bf1 Bc6 19. Qd1 Kd7 20. Bf4 Nd5 21. Bd2 Rxe1 22. Qxe1 Re8 23. Qc1 Nf6 24. c4 h5 25. Rb1 h4 26. h3 Re5 27. Be3 Re4 28. c5 Nd5 29. cxd6 Qxd6 30. Rb3 f4 31. Bd2 Qf6 32. c4 Ne7 33. Bc3 Qg6 34. Bb4 f3 35. Rxf3 Nf5 36. Rd3+ Kc8 37. Qd1 b6 38. Qd2 Rxc4 39. f3 Qf6 40. Bc3 Qf8 41. Kh2 Nd6 42. Rxd6 Rxc3 43. Bxa6+ Bb7 44. Rd8+ 1-0

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.02.22"]
[Round "7"]
[White "Tortosa Moros, Joan"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1638"]
[BlackElo "1778"]
[PlyCount "77"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Nf5 10. Be2 Be7 11. 0-0 0-0 12. Kh1 a6 13. Nc3 Nh4 14. f4 f6 15. fxe5 fxe5 16. Ne4 Bf5 17. Ng3 Bg5 18. Bxg5 Qxg5 19. Rg1 Ng6 20. Qb3 Nf4 21. Qxb7 Rab8 22. Qxa6 Rxb2 23. Rae1 Rf6 24. Qa8+ Rf8 25. Qa3 Rb6 26. Nxf5 Qxf5 27. Rgf1 Qc2 28. Bf3 Qxc4 29. Rc1 Qb5 30. Rfd1 Rfb8 31. Rc6 Rxc6 32. dxc6 d5 33. c7 Rc8 34. Qd6 Qe8 35. Bg4 Ra8 36. c8Q Rxc8 37. Bxc8 Qxc8 38. Qxe5 Ng6 39. Qxd5+ 1-0

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.02.15"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Rojas Fernandez, Andres"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1778"]
[BlackElo "1991"]
[PlyCount "62"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Bxc5 Nxc5 11. Qf2 Qe7 12. a3 Bb7 13. Be2 Rc8 14. 0-0 0-0 15. f5 Ne4 16. Nxe4 dxe4 17. f6 gxf6 18. Qg3+ Kh8 19. exf6 Qc5+ 20. Kh1 Rg8 21. Qh4 exf3 22. Bxf3 Na5 23. Bxb7 Nxb7 24. c3 Qd5 25. Qf2 Rcd8 26. h3 Nc5 27. Rad1 Ne4 28. Qc2 Ng3+ 29. Kg1 Qc5+ 30. Rf2 Rxd1+ 31. Qxd1 Ne4 0-1

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.02.08"]
[Round "5"]
[White "Hinarejos Montano, Andres"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1613"]
[BlackElo "1778"]
[PlyCount "125"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. d3 Nc6 4. e4 d6 5. h3 Be7 6. Nf3 0-0 7. Be2 Nd7 8. Nd5 Nb6 9. Nxe7+ Qxe7 10. 0-0 f5 11. exf5 Bxf5 12. Bg5 Qd7 13. Kh2 Rae8 14. Be3 Kh8 15. a3 Nc8 16. b4 a6 17. b5 axb5 18. cxb5 N6e7 19. Rc1 Nd5 20. a4 Nce7 21. Bd2 Ng6 22. Ng1 Ndf4 23. Bxf4 Nxf4 24. Bf3 Nxd3 25. Bxb7 Rb8 26. Bc6 Qe7 27. Rc3 e4 28. Qd2 Nb4 29. Rfc1 Be6 30. Bxe4 Bg8 31. Bf3 Na2 32. Re3 Qf6 33. Kh1 Nxc1 34. Qxc1 Qf4 35. Qa3 Rfe8 36. Ne2 Rxe3 37. fxe3 Qc4 38. Nd4 h6 39. a5 Bd5 40. Be2 Qa2 41. Qxa2 Bxa2 42. Nc6 Rf8 43. a6 Bd5 44. Ne7 Be4 45. Bf3 Rxf3 46. gxf3 Bxf3+ 47. Kg1 Ba8 48. Kf2 g5 49. Nc6 Kg7 50. e4 Kf7 51. Ke3 Ke6 52. a7 Kd7 53. Kf3 h5 54. Kg3 Kc8 55. e5 dxe5 56. Nxe5 Kb7 57. Nf3 g4 58. hxg4 hxg4 59. Nd4 Kxa7 60. Kxg4 Kb6 61. Kf4 Kc5 62. Ke3 Kc4 63. Ne6 1/2-1/2

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.02.01"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Saiz Rodrigo, Josep Fernando"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1778"]
[BlackElo "1864"]
[PlyCount "50"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Bxf6 gxf6 10. Nb3 Qe3+ 11. Qe2 Qxf4 12. g3 Qg5 13. Nd2 Nc6 14. 0-0-0 Bd7 15. Kb1 Bg7 16. Nc4 0-0 17. Nxd6 Ne5 18. Bg2 b5 19. Qf2 Bc6 20. h4 Qg4 21. Ne2 Rfd8 22. Nf4 Bf8 23. Bh3 Qf3 24. Qb6 Nc4 25. Qc5 Rxd6 0-1

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.01.25"]
[Round "3"]
[White "Gomez Fernandez, Miquel"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1516"]
[BlackElo "1778"]
[PlyCount "93"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 c6 7. 0-0 Nbd7 8. Be3 Ng4 9. Bf2 Nxf2 10. Rxf2 Nf6 11. Bd3 Qb6 12. Rb1 Ng4 13. Ne2 Nxf2 14. Kxf2 Bg4 15. c3 e5 16. Kf1 Qd8 17. dxe5 Bxf3 18. gxf3 dxe5 19. f5 Qh4 20. Kg1 Rad8 21. Ng3 Bh6 22. Qe2 Rd6 23. Rd1 Rfd8 24. fxg6 hxg6 25. Nf1 Bf4 26. Bc2 Rxd1 27. Bxd1 Kg7 28. Bb3 b5 29. c4 a6 30. a4 Rd4 31. cxb5 axb5 32. a5 Qd8 33. Qc2 Qxa5 34. Qxc6 Qb4 35. Qc2 Qd6 36. Qc8 Rd3 37. Bd5 Rxf3 38. Kg2 Rd3 39. Qe8 Rxd5 40. exd5 Qxd5+ 41. Kf2 Qd4+ 42. Ke2 Qxb2+ 43. Kf3 b4 44. Qd7 Qc3+ 45. Kg4 Qc4 46. Ng3 Bxg3+ 47. Kxg3 0-1

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.01.18"]
[Round "2"]
[White "Niubo Calvo, Juan"]
[Black "Cervello Tost, Roger"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1778"]
[BlackElo "1941"]
[PlyCount "70"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nd2 Qe6 10. b3 g6 11. Bb2 Bg7 12. g3 d5 13. Bg2 0-0 14. 0-0 f6 15. f4 fxe5 16. Bxe5 Bxe5 17. fxe5 Bb7 18. Rac1 Rxf1+ 19. Rxf1 Re8 20. Re1 a5 21. Bf3 Nd7 22. cxd5 cxd5 23. Qb5 Qb6+ 24. Qxb6 cxb6 25. e6 Nc5 26. Bg4 h5 27. Bh3 Bc8 28. Re5 Bxe6 29. Bxe6+ Rxe6 30. Rxd5 Re1+ 31. Kf2 Ra1 32. Nc4 Rxa2+ 33. Kf3 Nxb3 34. Nxb6 Rxh2 35. Rb5 Nd4+ 0-1

[Event "Barcelona Sant Marti op 7th"]
[Site "Barcelona"]
[Date "2018.01.11"]
[Round "1"]
[White "Samper Gonzalez, Pedro"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1700"]
[BlackElo "1778"]
[PlyCount "66"]
[EventDate "2018.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 Nf6 6. Nc3 e6 7. d3 Be7 8. Be3 0-0 9. Qd2 d6 10. b3 e5 11. h3 Qc7 12. Ne2 d5 13. Ng3 Rd8 14. Qc1 a5 15. a4 Ba6 16. Qb2 dxe4 17. Nxe5 exd3 18. Nxd3 Nd5 19. Bxc5 Bxc5 20. c4 Be7 21. Rae1 Bf6 22. Ne5 Re8 23. f4 Nxf4 24. Rxf4 Bxe5 25. Qe2 Bd4+ 26. Rxd4 Rxe2 27. Nxe2 Re8 28. Red1 h6 29. Rd7 Qb6+ 30. Nd4 Bc8 31. Rd6 Rd8 32. Rxd8+ Qxd8 33. Kh2 c5 0-1

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.06.15"]
[Round "9"]
[White "Vallbona Domingo, Joan"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1866"]
[BlackElo "1782"]
[PlyCount "88"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Be7 6. g3 0-0 7. Bg2 Rb8 8. 0-0 d6 9. Nxc6 bxc6 10. Bxc6 Bh3 11. Bg2 Qc8 12. b3 Re8 13. Bb2 c5 14. Qd3 Bxg2 15. Kxg2 a6 16. f3 Qe6 17. e4 Bf8 18. Rad1 Qe5 19. Rf2 Qg5 20. Ne2 Nd7 21. h4 Qe7 22. Nf4 Nb6 23. Qc3 f6 24. Rfd2 Qf7 25. h5 Nd7 26. g4 Ne5 27. Nd5 Qd7 28. Ne3 Rbd8 29. Qa5 Qb7 30. Rd5 Nc6 31. Qa3 Nb4 32. R5d2 Re6 33. Bc3 Rde8 34. Nd5 Nxd5 35. Rxd5 Qc8 36. Qc1 Rxe4 37. Kg3 Re2 38. R1d2 Qe6 39. Qf1 Re3 40. R5d3 Re1 41. Qf2 f5 42. Rd5 fxg4 43. fxg4 Re3+ 44. Kg2 Qxg4+ 0-1

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.06.08"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Serentill Tost, Eduard"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1782"]
[BlackElo "1675"]
[PlyCount "103"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Nxd4 9. Bxd4 Bc5 10. Bxc5 Nxc5 11. Qd4 Qb6 12. 0-0-0 Nd7 13. g4 Qxd4 14. Rxd4 a6 15. Bg2 0-0 16. Re1 Nb6 17. Rb4 Nc4 18. b3 Na5 19. Na4 b5 20. Nb6 Rb8 21. Nxc8 Rbxc8 22. Rd4 Rc3 23. Kb2 Rfc8 24. Rd2 R3c7 25. Bf3 Nb7 26. h4 Rc3 27. Bd1 Rh3 28. h5 Rcc3 29. Ree2 Nc5 30. a3 Rce3 31. Rxe3 Rxe3 32. Kc1 Kf8 33. b4 Na4 34. Rd3 Rxd3 35. cxd3 Nb6 36. Kd2 Ke7 37. Ke3 Kd7 38. Kd4 Kc6 39. f5 Kc7 40. fxe6 fxe6 41. g5 Nd7 42. a4 Kc6 43. a5 Nb8 44. Bg4 Kd7 45. Kc5 d4 46. Kb6 Nc6 47. Bxe6+ Kxe6 48. Kxc6 Kxe5 49. Kb6 Kd6 50. Kxa6 Kc6 51. Ka7 Kc7 52. a6 1-0

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.06.01"]
[Round "7"]
[White "Morales Montalban, Miguel"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2074"]
[BlackElo "1782"]
[PlyCount "67"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Be7 5. d3 h6 6. e4 d6 7. Nge2 Bg4 8. f3 Bh5 9. Be3 Qd7 10. Qd2 a6 11. h4 Nd8 12. Bh3 Ne6 13. a4 Bg6 14. d4 Qd8 15. d5 Nc5 16. b4 Ncd7 17. g4 c5 18. Ng3 Rc8 19. b5 Nb6 20. Qe2 Nfd7 21. g5 hxg5 22. h5 Bh7 23. Bf5 Bxf5 24. exf5 Bf6 25. Nge4 Qe7 26. 0-0-0 Kf8 27. Kc2 Kg8 28. Rdg1 Nf8 29. Bxg5 Bxg5 30. Rxg5 f6 31. Rg3 Rc7 32. h6 Rh7 33. Kb3 Qd7 34. Nxf6+ 1-0

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.05.25"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Castillo Garcia, Pau"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1782"]
[BlackElo "2117"]
[PlyCount "124"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. 0-0-0 Bf5 9. Ne2 Nd7 10. Ng3 Bg6 11. Bc4 0-0-0 12. Rhe1 e6 13. h4 h5 14. Ne2 Ne5 15. Bb3 Nc6 16. Bg5 Rxd1+ 17. Rxd1 Na5 18. Ba4 Nc4 19. c3 Nd6 20. f3 f6 21. Bd2 e5 22. Bc2 Bf7 23. Kb1 Be6 24. Ng3 Bf8 25. Be1 f5 26. b3 Be7 27. Nf1 Rg8 28. Rd2 Bf6 29. Re2 f4 30. Nd2 Bf5 31. Bxf5+ Nxf5 32. Nc4 Re8 33. a4 c6 34. g4 fxg3 35. Bxg3 Nxg3 36. Nd6+ Kd7 37. Nxe8 Kxe8 38. Rg2 Nf5 39. Rg8+ Kd7 40. Rf8 Ke6 41. Rb8 Nd6 42. Rg8 Nf7 43. Rg2 Kf5 44. Kc2 Bxh4 45. Rh2 Kg5 46. Kd3 Bg3 47. Rg2 h4 48. Ke3 Kf5 49. c4 Bf4+ 50. Kf2 Ng5 51. Rg4 h3 52. b4 h2 53. Rh4 Ke6 54. Kg2 Kd6 55. Rh6+ Ke7 56. c5 Nf7 57. Rh7 Kf6 58. b5 a6 59. b6 Kg6 60. Rh4 Nh6 61. Kh1 Kf6 62. Rh3 Ke6 0-1

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.05.18"]
[Round "5"]
[White "Garcia Vazquez, Alejandro"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1743"]
[BlackElo "1782"]
[PlyCount "84"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d5 5. Be2 c5 6. c3 Qb6 7. Qb3 c4 8. Qc2 0-0 9. 0-0 Bf5 10. Qc1 Nc6 11. Nbd2 Nh5 12. Bg3 Nxg3 13. hxg3 Rac8 14. Nh4 Bd7 15. e4 e6 16. f4 Ne7 17. exd5 exd5 18. g4 Qd8 19. Qc2 Nc6 20. g5 Qe7 21. Rae1 Qd6 22. f5 gxf5 23. Nxf5 Bxf5 24. Qxf5 Ne7 25. Qh3 Ng6 26. Bh5 Rce8 27. Bxg6 Qxg6 28. Rxe8 Rxe8 29. Qd7 Qe6 30. Qxe6 Rxe6 31. Rf5 Re2 32. Nf3 Rxb2 33. Rxd5 Rc2 34. Rd8+ Bf8 35. d5 Rxc3 36. d6 Rd3 37. Ne5 Rxd6 38. Rxd6 Bxd6 39. Nxc4 Be7 40. Na5 b5 41. Nc6 Bxg5 42. Nxa7 Be3+ 0-1

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.05.11"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Ramos Alvarez, Maximo"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1782"]
[BlackElo "1864"]
[PlyCount "80"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Nxd5 cxd5 9. Qg4 Qc7 10. Qe2 a5 11. f4 Ba6 12. Qd2 Bxf1 13. Rxf1 d6 14. Qe2 Rb8 15. Rf3 dxe5 16. fxe5 g6 17. b3 Bg7 18. Bb2 0-0 19. h4 Rb4 20. 0-0-0 Re4 21. Qf2 Bxe5 22. Bxe5 Qxe5 23. Kb1 a4 24. Qg3 Qg7 25. Rdf1 axb3 26. axb3 Ra8 27. Rf6 Qf8 28. Qc3 Ra7 29. h5 Qa8 30. h6 d4 31. Qb2 Qd8 32. R6f3 Qh4 33. Qc1 f5 34. Qd2 Qf6 35. Qb4 Ra1+ 36. Kxa1 d3+ 37. Ka2 Rxb4 38. Rxd3 Rb8 39. c3 Qg5 40. Rf2 Qc1 0-1

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.05.04"]
[Round "3"]
[White "Cort Hidalgo, Jordi"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1624"]
[BlackElo "1782"]
[PlyCount "74"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Nxd5 6. exd5 Nb4 7. Nxd4 Bc5 8. Nf5 Qf6 9. Qe2+ Kd8 10. Ne3 Re8 11. Qd1 Qg6 12. Be2 Bxe3 13. Bxe3 Nxc2+ 14. Kd2 Nxa1 15. Qxa1 d6 16. Bf3 Bg4 17. Qd1 Bxf3 18. Qxf3 a5 19. h4 f6 20. Rh3 Qe4 21. Qxe4 Rxe4 22. Rg3 g6 23. Rh3 Ke7 24. Kd3 Rg4 25. g3 Rb4 26. Kc3 Re8 27. Bd4 c5 28. Be3 Kf7 29. Bf4 Rb6 30. g4 Re4 31. Rf3 Ke7 32. Re3 Rxe3+ 33. fxe3 Rb4 34. a3 Re4 35. Kd3 f5 36. h5 c4+ 37. Kc3 fxg4 0-1

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.04.27"]
[Round "2"]
[White "Niubo Calvo, Juan"]
[Black "Sanchez Coves, Juan Josep"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1782"]
[BlackElo "1646"]
[PlyCount "45"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Na6 4. Be2 Bf5 5. c3 Nc7 6. Nd2 e6 7. Ngf3 a6 8. 0-0 c5 9. Re1 cxd4 10. cxd4 Ne7 11. Nh4 Bg6 12. Nxg6 hxg6 13. Nf3 Nc6 14. a3 Be7 15. Be3 g5 16. Rc1 f5 17. exf6 gxf6 18. Qc2 Qd6 19. g3 Kd7 20. Nd2 Rag8 21. Nb3 b6 22. Bd3 e5 23. Bf5+ 1-0

[Event "Barcelona Primavera La Lira op 10th"]
[Site "Barcelona"]
[Date "2017.04.20"]
[Round "1"]
[White "Minguez Rodriguez, Raul"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2199"]
[BlackElo "1782"]
[PlyCount "17"]
[EventDate "2017.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 a6 5. Bxc6 dxc6 6. Nxe5 Bd6 7. Nf3 Bg4 8. e5 Bxe5 9. Qe1 1-0

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.03.09"]
[Round "9"]
[White "Minos Constante, Pablo"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "C35"]
[WhiteElo "1780"]
[BlackElo "1816"]
[PlyCount "61"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. g3 fxg3 6. 0-0 Nh6 7. d4 0-0 8. Bxh6 gxh6 9. Ne5 Qg5 10. Qf3 g2 11. Qxg2 Qxg2+ 12. Kxg2 d6 13. Nxf7 Kg7 14. e5 Nd7 15. exd6 cxd6 16. Nxd6 Rxf1 17. Bxf1 Nb6 18. Nd2 Be6 19. c4 Rf8 20. N2e4 Be7 21. d5 Bd7 22. Bd3 Rf4 23. Rf1 Rxf1 24. Bxf1 Na4 25. b3 Nb2 26. Nxb7 Nd1 27. Kf3 h5 28. c5 Bg4+ 29. Kf4 Bh4 30. h3 Bc8 31. Nbd6 1-0

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.03.02"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Permanyer Ugartemendia, Inaki"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1816"]
[BlackElo "1685"]
[PlyCount "84"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Bd3 Bc5 9. 0-0 0-0 10. Nc3 d6 11. Qc2 h6 12. Ne4 Bd4 13. exd6 cxd6 14. Bf4 Be5 15. Bxe5 dxe5 16. Rad1 Qe7 17. Rfe1 Re8 18. Nd6 Rd8 19. c5 Nd5 20. Bc4 Be6 21. Rxe5 Qf6 22. Rde1 Nb4 23. Qe2 Bxc4 24. Qxc4 a5 25. Rf5 Qxb2 26. Qxf7+ Kh7 27. Rfe5 Rf8 28. Qc4 Qxf2+ 29. Kh1 Rf4 30. Qc1 Raf8 31. Qb1+ Kh8 32. Re8 Nc2 33. Rxf8+ Rxf8 34. Rg1 Qxc5 35. Nb7 Qb4 36. Nxa5 Qxb1 37. Rxb1 c5 38. h3 Ne3 39. Re1 Ra8 40. Nb3 Nc2 41. Re2 Rxa2 42. Nxc5 Nb4 1/2-1/2

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.02.23"]
[Round "7"]
[White "Romero Funieles, Rafael de Jesus"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1733"]
[BlackElo "1816"]
[PlyCount "90"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. e3 g6 3. Nf3 d5 4. Nc3 Bg7 5. Be2 c5 6. cxd5 Nxd5 7. Qb3 Nb4 8. d4 0-0 9. 0-0 Be6 10. Qa4 a6 11. dxc5 N8c6 12. a3 Nd5 13. Nxd5 Qxd5 14. Bd2 Qxc5 15. Rac1 Qb6 16. b4 Rad8 17. e4 Nd4 18. Nxd4 Bxd4 19. Bg5 Rd7 20. b5 f6 21. Bh6 Rfd8 22. bxa6 Bb3 23. Bc4+ Bxc4 24. Qxc4+ e6 25. axb7 Rxb7 26. h4 Rbd7 27. a4 Kf7 28. Rb1 Qa7 29. Bf4 Qa8 30. Rfe1 Rc8 31. Qb5 Qa7 32. Be3 Bxe3 33. Rxe3 Rc2 34. Rf3 Qd4 35. Qg5 Rc5 36. Rxf6+ Kg7 37. e5 Rxe5 38. Qf4 Re4 39. Qf3 Rxh4 40. Rxe6 Rf4 41. Qe3 Qxe3 42. Rxe3 Rxa4 43. Rbe1 Rad4 44. Re7+ Kh6 45. Rxd7 Rxd7 1/2-1/2

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.02.16"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Garcia Marin, Guillem"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1816"]
[BlackElo "2052"]
[PlyCount "64"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Bg5 Qb6 8. Be3 Nxe3 9. fxe3 a6 10. Qd2 e6 11. 0-0-0 Be7 12. g4 0-0 13. Rg1 Qc7 14. Qg2 Ne5 15. Kb1 b5 16. Nf5 exf5 17. gxf5 g6 18. Nd5 Qd8 19. Qf2 Bf6 20. fxg6 fxg6 21. Be2 Bg7 22. Qg3 Be6 23. Nf4 Bf7 24. h4 Qa5 25. Nd5 Bxd5 26. exd5 Nc4 27. Bxc4 bxc4 28. h5 Rab8 29. Rd4 Qb5 30. b3 cxb3 31. axb3 Rf1+ 32. Rd1 Qa5 0-1

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.02.09"]
[Round "5"]
[White "Niubo Calvo, Juan"]
[Black "Cardona Alcaide, Roberto"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1816"]
[BlackElo "2023"]
[PlyCount "62"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 Qh4 10. Bb2 Bb4+ 11. Nd2 0-0 12. 0-0-0 Nc3 13. Bxc3 Bxc3 14. Nf3 Qe7 15. Qc2 Bxe5 16. Bd3 g6 17. g3 Bg7 18. h4 c5 19. h5 Bb7 20. Rhe1 Qf6 21. Nd2 Qxf2 22. hxg6 fxg6 23. Re7 Rf7 24. Rf1 Qxf1+ 25. Nxf1 Rxe7 26. a4 Re1+ 27. Kd2 Rae8 28. g4 Bh6+ 29. Ne3 R8xe3 30. Kc3 Rxd3+ 31. Qxd3 Re3 0-1

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.02.02"]
[Round "4"]
[White "Saez Lopez, Carlos"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1657"]
[BlackElo "1816"]
[PlyCount "144"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 d5 4. Nd2 Bg7 5. Ngf3 0-0 6. 0-0 c5 7. c3 Nc6 8. dxc5 e5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qe7 12. Be3 Be6 13. Qd6 Qe8 14. Rfd1 Qc8 15. Bxc6 bxc6 16. Qd2 Bg4 17. h3 Bxf3 18. gxf3 Qxh3 19. Qe2 Qh5 20. Rd2 Rad8 21. Rad1 Rxd2 22. Rxd2 Re8 23. Qd1 h6 24. f4 Qxd1+ 25. Rxd1 exf4 26. Bxf4 g5 27. Be3 Be5 28. Rd7 Bb8 29. Kf1 Kg7 30. Rd3 Kg6 31. b4 h5 32. c4 h4 33. b5 h3 34. b6 h2 35. Kg2 Rh8 36. Rd1 Rh4 37. Rh1 axb6 38. cxb6 Rg4+ 39. Kf1 Rxc4 40. Kg2 Rg4+ 41. Kf1 Ra4 42. Kg2 Rxa2 43. Rc1 Ra4 44. Rxc6+ f6 45. Rc1 Rh4 46. Rd1 f5 47. f3 g4 48. fxg4 Rxg4+ 49. Kh1 f4 50. Bf2 f3 51. Rd3 Rb4 52. Rd1 Rb2 53. Rf1 Kf5 54. Bd4 Rb3 55. Bf2 Rb2 56. Bd4 Rb3 57. Bf2 Rd3 58. Bc5 Ke4 59. Bf2 Kd5 60. Rc1 Rd2 61. Rf1 Kc4 62. Be3 Re2 63. Bf2 Kd3 64. Bh4 Re3 65. Rd1+ Ke2 66. Re1+ Kd2 67. Rf1 Rb3 68. Rf2+ Ke3 69. Rf1 Rxb6 70. Bf2+ Ke2 71. Bxb6 Kxf1 72. Bc7 Ke2 0-1

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.01.26"]
[Round "3"]
[White "Niubo Calvo, Juan"]
[Black "Montoliu Delgado, Isaac"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1816"]
[BlackElo "2003"]
[PlyCount "44"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. Bd3 Bxd3 8. Qxd3 e6 9. g5 g6 10. Bd2 Ne7 11. Nc3 Nf5 12. Nge2 a6 13. f4 c5 14. dxc5 Bxc5 15. 0-0-0 Nc6 16. Na4 Ba7 17. Rh3 b5 18. Nac3 Qc7 19. Kb1 0-0 20. Ng3 Nce7 21. Nce2 Rfc8 22. Rc1 Qc4 1/2-1/2

[Event "Barcelona Sant Marti op 6th"]
[Site "Barcelona"]
[Date "2017.01.19"]
[Round "2"]
[White "Ibanez Camara, Oscar"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1626"]
[BlackElo "1816"]
[PlyCount "80"]
[EventDate "2017.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. Nc3 a6 6. Ba4 b5 7. Bb3 Be7 8. d4 Bg4 9. dxe5 Nxe5 10. Bf4 Bxf3 11. gxf3 Ng6 12. Be3 0-0 13. Kh1 c5 14. a4 c4 15. Ba2 Rb8 16. Nd5 Nxd5 17. Qxd5 Bf6 18. Rg1 Be5 19. Rg4 Qf6 20. f4 Bxf4 21. Bxf4 Nxf4 22. Qd2 Ng6 23. Rag1 Qf3+ 24. R1g2 h5 25. R4g3 Qxe4 26. c3 Rbe8 27. Re3 Qc6 28. Bb1 Nf4 29. Reg3 g6 30. f3 Nxg2 31. Kxg2 Re6 32. Be4 Rxe4 33. fxe4 Qxe4+ 34. Kf2 Re8 35. Re3 Qf4+ 36. Ke2 Qxh2+ 37. Kd1 Qxd2+ 38. Kxd2 Rxe3 39. Kxe3 h4 40. Kf4 g5+ 0-1

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.03.03"]
[Round "8"]
[White "Niubo Calvo, Juan"]
[Black "Salazar Navas, Josep"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1799"]
[BlackElo "1781"]
[PlyCount "108"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. c4 Nb6 6. Nc3 Bg7 7. c5 Nd5 8. Bc4 Nxc3 9. bxc3 Nc6 10. Ng5 0-0 11. Qf3 e6 12. 0-0 h6 13. Ne4 Nxd4 14. cxd4 Qxd4 15. Bxh6 Bxh6 16. Bb3 Bg7 17. Rad1 Qe5 18. Rfe1 Qf5 19. Qe3 b6 20. c6 Ba6 21. a4 Rad8 22. Rd7 Rxd7 23. cxd7 Rd8 24. Rd1 Bb7 25. Ng3 Qe5 26. Qd2 Bc6 27. Re1 Rxd7 28. Qc1 Qa5 29. h4 Bxa4 30. Bxa4 Qxa4 31. h5 gxh5 32. Nxh5 Qg4 33. Nxg7 Kxg7 34. Qa1+ Kg8 35. Qxa7 Rd1 36. Rxd1 Qxd1+ 37. Kh2 Qd6+ 38. Kg1 c5 39. Qa8+ Kg7 40. Qe4 b5 41. Qg4+ Kf8 42. Qg5 b4 43. Qh6+ Ke7 44. Qg5+ Kd7 45. Qf6 Qe7 46. Qf3 Ke8 47. Qa8+ Qd8 48. Qc6+ Qd7 49. Qxc5 b3 50. Qb4 Qd1+ 51. Kh2 Qc2 52. Qb8+ Ke7 53. Qb4+ Kd7 54. Qb7+ Qc7+ 0-1

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.02.25"]
[Round "7"]
[White "Santos Ramos, Carlos"]
[Black "Niubo Calvo, Juan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1899"]
[BlackElo "1799"]
[PlyCount "82"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Be7 5. d3 d6 6. c3 0-0 7. h3 a6 8. Ba4 b5 9. Bb3 Be6 10. Bc2 d5 11. exd5 Qxd5 12. Re1 Rad8 13. Bg5 e4 14. dxe4 Qxd1 15. Bxd1 Nxe4 16. Bxe7 Nxe7 17. Bc2 Nc5 18. Nbd2 Rfe8 19. b4 Nd3 20. Re3 Nf4 21. Rae1 Nfd5 22. Rd3 Nf4 23. Rxd8 Rxd8 24. Nd4 Neg6 25. Nxe6 Nxe6 26. Ne4 Ngf4 27. Bb3 h6 28. Kh2 Nd5 29. Rd1 c6 30. g3 Kf8 31. f4 f5 32. Bxd5 fxe4 33. Bb3 Rxd1 34. Bxd1 Nc7 35. Bb3 Nd5 36. c4 Nxb4 37. cxb5 axb5 38. a4 bxa4 39. Bxa4 Kf7 40. Kg2 c5 41. Bb3+ Nd5 1-0

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.02.18"]
[Round "6"]
[White "Niubo Calvo, Juan"]
[Black "Poyato Duran, David"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1799"]
[BlackElo "1679"]
[PlyCount "101"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. 0-0 Be7 8. Nxd4 0-0 9. Nxc6 dxc6 10. c3 Bg5 11. Qf3 Bxc1 12. Rxc1 Qg5 13. Re1 Nc5 14. Bc2 Rd8 15. b4 Bg4 16. Qg3 Ne6 17. h3 Bh5 18. Qxg5 Nxg5 19. f4 Ne6 20. g4 Nxf4 21. gxh5 Nxh3+ 22. Kh2 Ng5 23. Re3 a5 24. a4 axb4 25. cxb4 Rd4 26. Nc3 Rxb4 27. Rb1 Rh4+ 28. Kg2 b6 29. Ne4 Nxe4 30. Bxe4 Rxa4 31. Bxc6 Ra2+ 32. Kf3 Rxh5 33. Rd1 g6 34. Bd7 Rhh2 35. Ke4 Rad2 36. Rxd2 Rxd2 37. Bc6 Kf8 38. Rf3 h5 39. Bd5 Re2+ 40. Kd4 c5+ 41. Kc4 Rxe5 42. Rxf7+ Ke8 43. Rg7 g5 44. Rg6 h4 45. Rxb6 h3 46. Rh6 g4 47. Kxc5 Kf8 48. Kd6 Rg5 49. Ke6 Kg7 50. Rh4 Kf8 51. Kf6 1-0

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.02.11"]
[Round "5"]
[White "Canela Gimenez, Maria Concepcion"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1750"]
[BlackElo "1799"]
[PlyCount "56"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 g6 5. Nc3 Bg7 6. b3 Nf6 7. Bb2 0-0 8. 0-0-0 Re8 9. f3 d5 10. Qd2 dxe4 11. Qxd8 Nxd8 12. fxe4 Bg4 13. Re1 Nc6 14. Nf3 Rad8 15. Bb5 Re6 16. h3 Bxf3 17. gxf3 Ne5 18. f4 Nf3 19. Re3 Nd4 20. Bd3 Nh5 21. Rf1 Bh6 22. Bc4 Ree8 23. Nd5 c6 24. Bxd4 cxd5 25. Bxd5 Nxf4 26. Rxf4 Bxf4 27. Kb2 Bxe3 28. Bxe3 Rxd5 0-1

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.02.04"]
[Round "4"]
[White "Niubo Calvo, Juan"]
[Black "Colom Andres, Xavier"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1799"]
[BlackElo "1903"]
[PlyCount "113"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. h3 e6 9. Qe2 Be7 10. e5 Nxe5 11. Nxe5 dxe5 12. Qxe5 Qd6 13. Qg5 0-0 14. Be3 Nd5 15. Qh5 Nxe3 16. fxe3 Qc5 17. Qe2 b5 18. Bb3 Bb7 19. Rac1 Qg5 20. e4 Rac8 21. Rcd1 Bc5+ 22. Kh1 Qe5 23. Qd2 b4 24. Na4 Ba7 25. Qf4 Qxe4 26. Qxe4 Bxe4 27. Rf4 Bd5 28. Rxb4 h6 29. Bxd5 exd5 30. Rb7 Be3 31. Nb6 Bxb6 32. Rxb6 Rb8 33. Rxa6 Rxb2 34. Rxd5 Rc8 35. Rd3 Rcc2 36. Rg3 Rxa2 37. Rxa2 Rxa2 38. Rf3 f6 39. Kh2 Kf7 40. Re3 f5 41. h4 Kf6 42. Rd3 f4 43. Kh3 Re2 44. Rd6+ Kf5 45. Rd5+ Re5 46. Rd7 Re3+ 47. Kh2 g6 48. Rf7+ Kg4 49. Rf6 g5 50. Rxh6 gxh4 51. Rg6+ Kf5 52. Rh6 Kg5 53. Rh8 Re2 54. Rg8+ Kf5 55. Kh3 Re6 56. Rf8+ Ke4 57. Kxh4 1/2-1/2

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.01.28"]
[Round "3"]
[White "Minos Constante, Pablo"]
[Black "Niubo Calvo, Juan"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1774"]
[BlackElo "1799"]
[PlyCount "92"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. 0-0 d6 7. c3 b5 8. Bc2 0-0 9. Nbd2 Bd7 10. h3 h6 11. Re1 Qc8 12. Nf1 Bb6 13. Ng3 Ne7 14. d4 Ng6 15. Be3 c5 16. dxe5 dxe5 17. Qd6 Rb8 18. Qd2 Rd8 19. Qc1 c4 20. Bxb6 Rxb6 21. Qe3 Rd6 22. Red1 Bc6 23. Rxd6 Rxd6 24. Nf5 Rd7 25. Re1 Qd8 26. g3 Bb7 27. Re2 a5 28. Qc5 Ba6 29. Nxe5 Nxe5 30. Qxe5 b4 31. Ba4 Rd2 32. Rxd2 Qxd2 33. Qb8+ Kh7 34. Kg2 Nxe4 35. Qb6 Bc8 36. Ne7 Bb7 37. Bc6 Bxc6 38. Nxc6 Qxb2 39. Qd4 Nxc3 40. Qxc4 Qd2 41. Qxf7 Qd5+ 42. Qxd5 Nxd5 43. Nxa5 Nc3 44. Kf3 Nxa2 45. Ke3 Nc3 46. Kd3 Nd1 1/2-1/2

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.01.21"]
[Round "2"]
[White "Pascual Gonzalez, Novelles Carle"]
[Black "Niubo Calvo, Juan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1872"]
[BlackElo "1799"]
[PlyCount "44"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d6 7. Be3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 Bb7 11. b4 Nc6 12. Nbd2 Ng4 13. h3 Nxe3 14. fxe3 Qd7 15. a4 Nd8 16. d4 exd4 17. exd4 Ne6 18. e5 Ng5 19. Nxg5 Bxg5 20. Nf3 Be3+ 21. Kh1 dxe5 22. Nxe5 Qxh3# 0-1

[Event "Barcelona Sant Marti op-B 5th"]
[Site "Barcelona"]
[Date "2016.01.14"]
[Round "1"]
[White "Niubo Calvo, Juan"]
[Black "Tordera Jumilla, Joaquim"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1799"]
[BlackElo "1506"]
[PlyCount "28"]
[EventDate "2016.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 exd4 5. Qxd4 Qf6 6. Qe3 d6 7. Be2 Ne7 8. Nc3 Be6 9. Nb5 Kd7 10. 0-0 a6 11. Nd4 c5 12. Nxe6 Kxe6 13. Bg4+ Ke5 14. f4+ Qxf4 1-0

