[Event "Barcelona op 09"]
[Site "Barcelona"]
[Date "2011.09.30"]
[Round "1"]
[White "Lorenzo de la Riva, Lazaro"]
[Black "Sobrevia, Luis"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2380"]
[BlackElo "1969"]
[PlyCount "57"]
[EventDate "2011.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 e6 3. Nc3 b6 4. Be3 Bb7 5. Qd2 Be7 6. f3 Nf6 7. Nge2 c5 8. g4 Nc6 9. h4 cxd4 10. Nxd4 Qd7 11. 0-0-0 0-0-0 12. g5 Ne8 13. f4 Nc7 14. Nxc6 Qxc6 15. Bd3 d5 16. exd5 Nxd5 17. Nxd5 Qxd5 18. Kb1 g6 19. h5 Qc6 20. hxg6 hxg6 21. Rxh8 Rxh8 22. a4 Rh1 23. Bb5 Rxd1+ 24. Qxd1 Qc7 25. Be8 Bd8 26. Bb5 Bc6 27. Ba6+ Bb7 28. Bd3 Be7 29. a5 1-0

[Event "Andorra op 9th"]
[Site "Andorra"]
[Date "1991.??.??"]
[Round "?"]
[White "Kolev, Atanas"]
[Black "Sobrevia, Luis"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2460"]
[PlyCount "15"]
[EventDate "1991.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 1-0

[Event "San Sebastian op"]
[Site "San Sebastian"]
[Date "1991.??.??"]
[Round "7"]
[White "Romero Holmes, Alfonso"]
[Black "Sobrevia, Luis"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2460"]
[PlyCount "43"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 b6 8. cxd5 exd5 9. Nc3 Bb7 10. Qc2 Nbd7 11. Rfd1 c5 12. Bf4 a6 13. dxc5 bxc5 14. Nh4 Nb6 15. Nf5 Ra7 16. Nxd5 Bxd5 17. e4 Nxe4 18. Bxe4 Rd7 19. Nxe7+ Qxe7 20. Bxh7+ Kh8 21. Qf5 g6 22. Qh3 1-0

[Event "San Sebastian op"]
[Site "San Sebastian"]
[Date "1991.??.??"]
[Round "6"]
[White "Sobrevia, Luis"]
[Black "Galarza Docampo, Karmel"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "107"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nf3 Nge7 7. 0-0 0-0 8. Be3 Nd4 9. Rb1 d5 10. Ne2 Nxf3+ 11. Bxf3 d4 12. Bg5 f6 13. Bd2 e5 14. Bg2 Nc6 15. f4 Be6 16. a3 b5 17. Kh1 c4 18. Ng1 Rb8 19. Nf3 Kh8 20. fxe5 fxe5 21. Ng5 Bg8 22. Bh3 Qe7 23. Qg4 Bf6 24. Ne6 Rfe8 25. Bg5 Bxg5 26. Nxg5 cxd3 27. cxd3 Na5 28. Kg2 Rb6 29. Qd7 Qxd7 30. Bxd7 Re7 31. Bg4 Nb3 32. Rf8 h6 33. Nh3 Rc6 34. Rbf1 Rc2+ 35. R1f2 Nd2 36. Ng1 Rec7 37. Be6 Rg7 38. Nf3 Nxf3 39. Kxf3 Rcc7 40. Kg4 Kh7 41. Bxg8+ Rxg8 42. Rxg8 Kxg8 43. Rf6 Kg7 44. Re6 Rc5 45. Re7+ Kf6 46. Rxa7 Rc2 47. Ra6+ Kf7 48. b4 Rc3 49. Rb6 Rxa3 50. Rxb5 Ke6 51. Rb6+ Kd7 52. Rxg6 Rxd3 53. Kf5 Rd2 54. Rxh6 1-0

[Event "San Sebastian op"]
[Site "San Sebastian"]
[Date "1991.??.??"]
[Round "8"]
[White "Sobrevia, Luis"]
[Black "Gomez Esteban, Juan Mario"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2400"]
[PlyCount "128"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d3 g6 5. g3 Bg7 6. Bg2 e6 7. 0-0 Nge7 8. Bf4 e5 9. Be3 0-0 10. Nh4 h6 11. f4 exf4 12. gxf4 f5 13. Kh1 Kh7 14. Nf3 Be6 15. Qd2 Nd4 16. Ne2 Nxf3 17. Bxf3 b6 18. d4 fxe4 19. Bxe4 Bd5 20. Bf3 Bxf3+ 21. Rxf3 Nf5 22. Bf2 Qe7 23. Re1 Rae8 24. c3 cxd4 25. cxd4 Qe4 26. Qd3 Qxd3 27. Rxd3 Re4 28. Kg1 Rfe8 29. Kf1 R8e7 30. Rd2 Bf6 31. Red1 h5 32. Rc2 Ne3+ 33. Bxe3 Rxe3 34. Rdd2 Bh4 35. Rc3 Kh6 36. Rxe3 Rxe3 37. Rc2 Rd3 38. Rc6 Rf3+ 39. Kg1 Rf2 40. Nc3 Rxf4 41. d5 Bf2+ 42. Kh1 Bc5 43. Nb5 h4 44. h3 Rf1+ 45. Kg2 Rf2+ 46. Kh1 Rxb2 47. Nxa7 Rb1+ 48. Kg2 Rg1+ 49. Kh2 Rd1 50. Nc8 Rxd5 51. Nxb6 Rd2+ 52. Kh1 Rxa2 53. Nc4 Ra1+ 54. Kg2 Rg1+ 55. Kf3 Rg3+ 56. Kf4 Rd3 57. Na5 Rxh3 58. Nb7 g5+ 59. Kf5 Rf3+ 60. Kg4 Rf4+ 61. Kh3 Kh5 62. Nxd6 Bxd6 63. Rxd6 Rf3+ 64. Kg2 Rg3+ 0-1

[Event "San Sebastian op"]
[Site "San Sebastian"]
[Date "1991.??.??"]
[Round "4"]
[White "Sobrevia, Luis"]
[Black "Urday Caceres, Henry"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2480"]
[PlyCount "81"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 b5 5. Bg2 Bb7 6. d3 d6 7. 0-0 Nf6 8. Re1 Be7 9. b3 Nc6 10. Bb2 0-0 11. Qd2 Qb6 12. Rad1 Rfd8 13. d4 cxd4 14. Nxd4 Rac8 15. Nce2 Ne5 16. Bc3 Rd7 17. Ba5 Qa7 18. Nc1 Qa8 19. Qe2 Ng6 20. Nd3 d5 21. exd5 Bxd5 22. Nf3 Bd6 23. Nb2 Bc6 24. c4 Qb7 25. Rd2 e5 26. Red1 Qb8 27. Ne1 e4 28. Bh3 e3 29. Qxe3 Re7 30. Qd4 Be5 31. Qb6 Qxb6 32. Bxb6 Rce8 33. Ned3 Ne4 34. Rc2 Ng5 35. Bg2 Nf3+ 36. Kh1 Bxb2 37. Rxb2 Rd7 38. Be3 Nge5 39. Rbd2 Nxd2 40. Bxc6 Nxc6 41. Bxd2 0-1

