[Event "Collado Villalba op-A 20th"]
[Site "Collado Villalba"]
[Date "2003.08.28"]
[Round "7"]
[White "Alba Obaya, Antonio"]
[Black "Roa Alonso, Santiago"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2050"]
[BlackElo "2380"]
[PlyCount "60"]
[EventDate "2003.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Nf3 0-0 6. Be3 c6 7. Be2 Qc7 8. 0-0 e5 9. dxe5 dxe5 10. Nh2 Qe7 11. a3 Nbd7 12. Ng4 Nc5 13. Nxf6+ Bxf6 14. Bc4 Rd8 15. Qf3 Ne6 16. Rad1 Nd4 17. Bxd4 exd4 18. e5 Bxe5 19. Rde1 dxc3 20. Qe3 Re8 21. f4 Bf6 22. Qf2 Qd8 23. Rxe8+ Qxe8 24. f5 Bxf5 25. bxc3 Bxc3 26. Qg3 Bd4+ 27. Kh1 Be6 28. Bd3 Qe7 29. h4 Rd8 30. h5 Rd5 0-1

[Event "Collado Villalba op-A 20th"]
[Site "Collado Villalba"]
[Date "2003.08.27"]
[Round "6"]
[White "Herrera, Irisberto"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2430"]
[BlackElo "2050"]
[PlyCount "59"]
[EventDate "2003.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 a6 8. N5c3 Nf6 9. Bg5 Be7 10. Nd2 Ng4 11. Bxe7 Nxe7 12. Nc4 0-0 13. Qxd6 Qxd6 14. Nxd6 Rd8 15. Rd1 b5 16. Nxc8 Rxd1+ 17. Nxd1 Rxc8 18. f3 Nf6 19. Ne3 Nd7 20. Be2 Nc5 21. Kf2 Na4 22. Rb1 Nc5 23. c3 g6 24. Rd1 Na4 25. Rd2 f5 26. exf5 gxf5 27. Bd1 Nc5 28. b4 Na4 29. Bb3+ Kf8 30. c4 1-0

[Event "Collado Villalba op-A 20th"]
[Site "Collado Villalba"]
[Date "2003.08.26"]
[Round "5"]
[White "Alba Obaya, Antonio"]
[Black "Barez Menendez, Hector"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2050"]
[BlackElo "2250"]
[PlyCount "83"]
[EventDate "2003.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bb4 5. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. Ne2 g5 9. a4 d6 10. Ng3 Bd7 11. Nh5 Qg6 12. g4 Nd8 13. Qf3 Ne6 14. Qf5 Ke7 15. Bxe6 Qxe6 16. Qf3 Rag8 17. h3 a5 18. c4 b6 19. 0-0 Bc6 20. Qe3 f6 21. Rfe1 Be8 22. Ng3 h5 23. Nf5+ Kf8 24. d4 Qxc4 25. dxe5 fxe5 26. Ra3 hxg4 27. hxg4 Qf7 28. Qf3 Rg6 29. Ree3 Rf6 30. Qg2 Bd7 31. Rh3 Rxh3 32. Rxh3 Rg6 33. Rh8+ Rg8 34. Nh6 Rxh8 35. Nxf7 Kxf7 36. Qf3+ Kg6 37. Qc3 Rc8 38. Qh3 Be8 39. Qh5+ Kf6 40. Qh8+ Kg6 41. Qg8+ Kh6 42. Qe6+ 1-0

[Event "Collado Villalba op-A 20th"]
[Site "Collado Villalba"]
[Date "2003.08.24"]
[Round "3"]
[White "Almagro Llamas, Pablo"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2375"]
[BlackElo "2050"]
[PlyCount "69"]
[EventDate "2003.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 d6 7. Bg2 Bd7 8. 0-0 Nf6 9. Be3 Be7 10. Qe2 Nxd4 11. Bxd4 e5 12. Be3 b5 13. a3 0-0 14. h3 Be6 15. Qd2 Qc7 16. a4 Bc4 17. Rfc1 b4 18. Nd5 Nxd5 19. exd5 a5 20. b3 Ba6 21. c3 bxc3 22. Rxc3 Qd7 23. Rac1 Bd8 24. f4 exf4 25. Bxf4 Re8 26. Rc6 Qa7+ 27. Qf2 Qb8 28. Re1 Rxe1+ 29. Qxe1 Qa7+ 30. Kh2 Bf6 31. Qxa5 h5 32. Qb6 Qe7 33. Rxd6 h4 34. Rxf6 gxf6 35. d6 1-0

[Event "Colmenar Viejo op 17th"]
[Site "Madrid"]
[Date "2002.08.08"]
[Round "7"]
[White "Rodriguez Gonzalez, Javier"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2069"]
[PlyCount "59"]
[EventDate "2002.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bd3 c5 5. c3 cxd4 6. cxd4 d5 7. e5 Nfd7 8. Bxe7 Qxe7 9. Ne2 Nc6 10. a3 a6 11. 0-0 b6 12. f4 g6 13. Nd2 Bb7 14. Nf3 Rc8 15. Ng3 b5 16. f5 gxf5 17. Bxf5 h5 18. Bh3 b4 19. a4 a5 20. b3 h4 21. Nh1 Ndxe5 22. dxe5 Qc5+ 23. Nf2 d4 24. Ne4 Qa7 25. Nd6+ Kd7 26. Nxc8 Rxc8 27. Kh1 Qc5 28. Re1 Rg8 29. Qd3 Qd5 30. Qb5 1-0

[Event "Colmenar Viejo op 17th"]
[Site "Madrid"]
[Date "2002.08.06"]
[Round "5"]
[White "Espinosa Lastra, Jesus"]
[Black "Alba Obaya, Antonio"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2095"]
[PlyCount "86"]
[EventDate "2002.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Nc3 Nc6 4. Nf3 e4 5. Ng5 b5 6. cxb5 Ne5 7. Bg2 d5 8. 0-0 h6 9. Nh3 a6 10. Nf4 axb5 11. d4 Nc4 12. Nxb5 Bd7 13. Nc3 c6 14. b3 Nd6 15. e3 Qc8 16. Na4 Rb8 17. Ba3 g5 18. Ne2 h5 19. f3 h4 20. Qc2 exf3 21. Bxf3 Bf5 22. Qc1 Nfe4 23. Bxe4 Nxe4 24. Rxf5 Qxf5 25. Qxc6+ Qd7 26. Qxd7+ Kxd7 27. Bxf8 Rbxf8 28. Nc5+ Kd6 29. Nxe4+ dxe4 30. Rc1 Rc8 31. Rc4 Ra8 32. Nc3 f5 33. g4 h3 34. gxf5 Rh4 35. Kf2 Rg4 36. Kf1 Ra5 37. d5 Ke5 38. d6 Kxd6 39. Nxe4+ Ke5 40. Nd6 Rg2 41. Nf7+ Kf6 42. Nh6 Raxa2 43. Rc1 Kg7 0-1

[Event "Colmenar Viejo op 17th"]
[Site "Madrid"]
[Date "2002.08.05"]
[Round "4"]
[White "Alba Obaya, Antonio"]
[Black "Martinez de Miguel, Pedro"]
[Result "1-0"]
[ECO "A16"]
[BlackElo "2155"]
[PlyCount "97"]
[EventDate "2002.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 d6 6. Nge2 Nbd7 7. 0-0 c6 8. b4 Nb6 9. d3 d5 10. c5 Nbd7 11. Rb1 Ne8 12. Qc2 e5 13. a4 f5 14. Ba3 Ndf6 15. b5 g5 16. Na2 f4 17. exf4 gxf4 18. bxc6 bxc6 19. f3 Bf5 20. gxf4 exf4 21. Nb4 Rc8 22. Kh1 Nh5 23. Bb2 Qh4 24. Bxg7 Nexg7 25. Kg1 Rf6 26. Nd4 Rh6 27. Nbxc6 Rhxc6 28. Nxc6 Rxc6 29. Rb8+ Rc8 30. Qb3 Qd8 31. Rxc8 Bxc8 32. Qb8 Qe8 33. Rf2 a6 34. Bf1 Nf5 35. Re2 Ne3 36. Bh3 Bd7 37. Be6+ Kg7 38. Qxe8 Bxe8 39. Bxd5 Bxa4 40. Bb7 Nf6 41. Ra2 Bb5 42. d4 Bc4 43. Ra1 Kf7 44. Bxa6 Bd5 45. Kf2 Bc6 46. Bd3 Ke6 47. Ra6 Kd7 48. Bxh7 Nc2 49. Bxc2 1-0

[Event "Colmenar Viejo op 17th"]
[Site "Madrid"]
[Date "2002.08.03"]
[Round "2"]
[White "Alba Obaya, Antonio"]
[Black "Almagro Llamas, Pablo"]
[Result "0-1"]
[ECO "A25"]
[BlackElo "2290"]
[PlyCount "60"]
[EventDate "2002.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 g6 6. Nge2 Bg7 7. 0-0 0-0 8. b3 d6 9. d4 e4 10. h4 Qe8 11. Nf4 h6 12. Ncd5 Nxd5 13. cxd5 Ne7 14. f3 g5 15. hxg5 hxg5 16. Ne6 Bxe6 17. dxe6 d5 18. Ba3 Rf6 19. fxe4 dxe4 20. Bxe7 Qxe7 21. g4 f4 22. exf4 Rxf4 23. Rc1 Qxe6 24. Rxf4 gxf4 25. d5 Qb6+ 26. Kf1 f3 27. Rc4 fxg2+ 28. Kxg2 Rf8 29. g5 Qf2+ 30. Kh1 Qh4+ 0-1

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "5"]
[White "Alba Obaya, Antonio"]
[Black "Arias Rodriguez, Santiago"]
[Result "0-1"]
[ECO "A19"]
[PlyCount "92"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Bf4 Ng6 9. Bg3 a6 10. h4 d6 11. Be2 Be7 12. h5 Ne5 13. Qd2 Qc7 14. Rc1 Nf6 15. h6 g6 16. b4 0-0 17. f4 Nc6 18. Nc2 d5 19. c5 d4 20. Na4 Ne4 21. Qd3 Nxg3 22. Qxg3 Bf6 23. Nb6 Rb8 24. Bd3 Ne7 25. 0-0 Bd7 26. Rcd1 Bc6 27. Rfe1 Nd5 28. Nxd5 Bxd5 29. a3 Rfd8 30. Be4 b6 31. cxb6 Rxb6 32. Qf2 Bb3 33. Rc1 Bxc2 34. Rxc2 Qe7 35. Bd3 Rbd6 36. Rec1 Qf8 37. Rc6 Qxh6 38. Rxa6 Rxa6 39. Bxa6 d3 40. Rc8 Qf8 41. Rxd8 Qxd8 42. Qd2 Qb6+ 43. Kf1 Qxa6 44. a4 Qxa4 45. Qxd3 Qxb4 46. Qf3 Qb1+ 0-1

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "1"]
[White "Alba Obaya, Antonio"]
[Black "Garcia del Rey, Senen"]
[Result "0-1"]
[ECO "A24"]
[BlackElo "2200"]
[PlyCount "91"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. e3 e5 5. Nc3 Nf6 6. Nge2 0-0 7. 0-0 Re8 8. d3 c6 9. Rb1 Be6 10. b4 Qd7 11. a4 Bh3 12. f3 d5 13. c5 h5 14. Rf2 Na6 15. Qf1 Bf5 16. Qd1 Re7 17. Ba3 Bh6 18. Bc1 Bg7 19. Ba3 d4 20. exd4 exd4 21. Ne4 Nd5 22. b5 Nac7 23. Bc1 Ne3 24. Qb3 Ncd5 25. bxc6 bxc6 26. a5 h4 27. a6 hxg3 28. hxg3 Bh3 29. Bh1 Bf5 30. Qa4 Nc7 31. Rb7 Bxe4 32. dxe4 Rd8 33. Nf4 Be5 34. Rd2 g5 35. Nh5 Qh3 36. Rf2 Qxh5 37. Rh2 Qg6 38. Rxa7 Ra8 39. Rxa8+ Nxa8 40. f4 gxf4 41. Bxe3 fxe3 42. Bf3 d3 43. Qa5 Re8 44. a7 e2 45. Bxe2 dxe2 46. Rxe2 0-1

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "3"]
[White "Alba Obaya, Antonio"]
[Black "Llames Prado, Raimundo"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "71"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nd2 a6 7. g4 h6 8. Rg1 Qc7 9. Nxc6 bxc6 10. f4 d6 11. g5 hxg5 12. fxg5 Nd7 13. g6 Ne5 14. gxf7+ Qxf7 15. Qe2 Qh5 16. Qxh5+ Rxh5 17. Bf4 Nd7 18. Be2 Rh8 19. 0-0-0 e5 20. Bg3 Nf6 21. Nc4 Nxe4 22. Bf3 Nxg3 23. hxg3 Bd7 24. Nxd6+ Bxd6 25. Rxd6 Rc8 26. Rgd1 e4 27. Bxe4 Bg4 28. Rxc6 Rxc6 29. Bxc6+ Ke7 30. Rd3 Bf5 31. Ra3 Rh3 32. b4 Kd6 33. Bb7 Kc7 34. Bxa6 Kb6 35. Bc4 g6 36. Rc3 1-0

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "7"]
[White "Alba Obaya, Antonio"]
[Black "Olea Perez, Mario"]
[Result "1-0"]
[ECO "A20"]
[BlackElo "2170"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 d5 2. g3 Nf6 3. cxd5 Nxd5 4. Nc3 e5 5. Bg2 Be6 6. Qa4+ Nc6 7. Nf3 Nb6 8. Qc2 Be7 9. 0-0 0-0 10. d3 a5 11. Be3 Nd5 12. Nxd5 Bxd5 13. Rfc1 f5 14. Bc5 Rf7 15. Bxe7 Qxe7 16. Qc5 Bxf3 17. Bxf3 e4 18. Qxe7 Rxe7 19. dxe4 fxe4 20. Bg4 a4 21. Rd1 Ra5 22. Rac1 Rb5 23. Rd2 Ree5 24. Bd7 Rb6 25. Bxc6 bxc6 26. Rc4 Reb5 27. Rxe4 Rxb2 28. Rd7 h6 29. Ree7 Rxa2 30. Rxg7+ Kh8 31. Rge7 Rb8 32. Rxc7 a3 33. Rxc6 Ra8 34. Rxh6+ Kg8 35. Rhh7 Rxe2 36. Reg7+ Kf8 37. Rh8+ Kxg7 38. Rxa8 a2 39. Kg2 Kf6 40. Ra5 Rb2 41. h4 Kg6 42. g4 Rb4 43. Kg3 Rb3+ 44. f3 Rb2 45. Ra6+ Kg7 46. g5 Kf7 47. h5 Rb5 48. f4 Rb3+ 49. Kg4 Rb2 50. Ra7+ Kg8 51. g6 1-0

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "8"]
[White "Bernal Tinajero, Julio"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "53"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nge2 Nge7 8. 0-0 Rb8 9. a4 a6 10. Be3 b5 11. axb5 axb5 12. Qd2 Nd4 13. Nd1 0-0 14. g4 f5 15. g5 e5 16. Ng3 Be6 17. Nf2 c4 18. exf5 Nexf5 19. Nxf5 Bxf5 20. Ra7 d5 21. dxc4 bxc4 22. Bxd4 exd4 23. Rxg7+ Kxg7 24. Qxd4+ Kf7 25. Bxd5+ Be6 26. Bxe6+ Kxe6 27. Qxc4+ 1-0

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "6"]
[White "Busto Campa, Jorge"]
[Black "Alba Obaya, Antonio"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "74"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Nf6 5. Bc4 Nc6 6. Qe2 dxc3 7. Nxc3 e5 8. Ng5 Be6 9. Bxe6 fxe6 10. Nxe6 Qd7 11. Nd5 Rc8 12. Nxf6+ gxf6 13. Nxf8 Rxf8 14. Be3 f5 15. exf5 Qxf5 16. 0-0 Rd8 17. Qb5 Rd7 18. Rad1 a6 19. Qc4 Qf7 20. Qa4 Qe6 21. a3 d5 22. Qh4 Rg8 23. f4 d4 24. f5 Qd5 25. g3 Qb3 26. Bc1 Qd5 27. Bg5 Rf7 28. Rde1 Kd7 29. Bc1 Kc8 30. Qh3 Re8 31. f6+ Kb8 32. Qf5 Ka7 33. Re4 Rxf6 34. Qxh7 Rxf1+ 35. Kxf1 Qc4+ 36. Kg2 Qxc1 37. Re2 Rf8 0-1

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "4"]
[White "Martin Manzano, Antonio"]
[Black "Alba Obaya, Antonio"]
[Result "0-1"]
[ECO "B53"]
[PlyCount "82"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. Nc3 e5 8. Qd3 h6 9. Be3 Nf6 10. h3 Be7 11. Rd1 Qa5 12. 0-0 0-0 13. Nd2 Be6 14. Nb3 Qb4 15. a3 Qc4 16. Na5 Qxd3 17. cxd3 Rfc8 18. f4 exf4 19. Bxf4 d5 20. Nb7 a5 21. Na4 Ra7 22. Nac5 dxe4 23. Bd6 e3 24. Rde1 Bxd6 25. Nxd6 Rd8 26. Nf5 Bxf5 27. Rxf5 Rd5 28. Rxd5 Nxd5 29. g3 f5 30. Kg2 g5 31. Kf3 Kf7 32. d4 Kf6 33. Nd3 Rb7 34. Rc1 Rb6 35. Ne5 Rxb2 36. Rxc6+ Ke7 37. Ng6+ Ke8 38. Re6+ Kf7 39. Rxe3 Nxe3 40. Ne5+ Ke6 41. Kxe3 Rb3+ 0-1

[Event "Asturias Preferente op"]
[Site "Asturias"]
[Date "1998.??.??"]
[Round "2"]
[White "Sanchez Garcia, Enrique"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "95"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Nc3 Nc6 5. Bc4 e6 6. 0-0 Nge7 7. e5 d5 8. Bb5 Qb6 9. Qe2 a6 10. Ba4 0-0 11. Bxc6 Nxc6 12. a3 Qa7 13. Kh1 b5 14. Nd1 Bb7 15. c3 d4 16. Nf2 f6 17. exf6 Rxf6 18. d3 Ne7 19. Ng4 Bd5 20. Nxf6+ Bxf6 21. c4 bxc4 22. dxc4 Bb7 23. Qxe6+ Kg7 24. Ng5 Rf8 25. Bd2 h6 26. Ne4 Bc8 27. Qd6 Nf5 28. Qxc5 Qa8 29. Nxf6 Rxf6 30. Qc7+ Rf7 31. Qe5+ Kg8 32. Rae1 Bd7 33. Bb4 Bc6 34. Rf2 Ne3 35. Rxe3 dxe3 36. Bc3 Kh7 37. Qxe3 Qf8 38. h3 Rd7 39. Kh2 Qf7 40. Qe5 Rd8 41. Qc5 Bd7 42. Re2 Be6 43. Re4 g5 44. f5 Qxf5 45. Qe7+ Bf7 46. Qxd8 Qxe4 47. Qh8+ Kg6 48. Qf6+ 1-0

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Alvarez Peon, Rufino"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2240"]
[PlyCount "105"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 d6 7. 0-0 0-0 8. Rb1 Rb8 9. b4 a6 10. a4 a5 11. Ba3 axb4 12. Bxb4 Bf5 13. e4 Be6 14. Nd5 Nxb4 15. Rxb4 Nc6 16. Rb1 Na5 17. d3 f5 18. f4 Nc6 19. Kh1 Nd4 20. Nxd4 exd4 21. Re1 Bxd5 22. cxd5 Re8 23. exf5 gxf5 24. Re6 Qd7 25. Qb3 Ra8 26. Rbe1 Reb8 27. Qd1 Qxa4 28. Qh5 Rf8 29. Re7 Rf6 30. Qg5 Rg6 31. Qxf5 Rf8 32. Qe4 Qc2 33. Re6 Qd2 34. Rxg6 hxg6 35. Qe6+ Kh7 36. Ra1 b5 37. Be4 Rf6 38. Qh3+ Bh6 39. Qd7+ Bg7 40. Qxc7 Qc3 41. Qa7 b4 42. Rb1 Qc2 43. Qa1 Rf8 44. Rxb4 Ra8 45. Qb1 Qc3 46. Rb2 Ra7 47. f5 Kh6 48. fxg6 Bf6 49. Ra2 Re7 50. Rc2 Rb7 51. Qxb7 Qe1+ 52. Kg2 Bg7 53. Qd7 1-0

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Andres Gonzalez, Alberto"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2240"]
[PlyCount "85"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ng4 6. d4 c5 7. Nf3 cxd4 8. Qxd4 Nc6 9. Bb5 a6 10. Bxc6+ bxc6 11. h3 Nh6 12. Bg5 Be7 13. Bxh6 gxh6 14. e6 Bf6 15. Qa4 Qb6 16. Nxd5 Qxb2 17. Qxc6+ Kf8 18. e7+ Bxe7 19. Qxh6+ Qg7 20. Qxg7+ Kxg7 21. Nxe7 Re8 22. 0-0 Rxe7 23. Rfe1 Rxe1+ 24. Rxe1 Be6 25. a3 Rd8 26. Re5 Rd3 27. Re3 Rd5 28. Kh2 Kf6 29. g4 h6 30. Ne1 h5 31. Kg3 hxg4 32. hxg4 Rd4 33. f4 Bc4 34. Nf3 Rd8 35. g5+ Kg7 36. f5 Bb5 37. f6+ Kg6 38. Kf4 Kh7 39. Ne5 Be8 40. Rh3+ Kg8 41. g6 Rd4+ 42. Ke3 Rd6 43. gxf7+ 1-0

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Moreno Luelmo, Emiliano"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2240"]
[PlyCount "88"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 f5 6. d4 e4 7. Nge2 Nf6 8. Rb1 0-0 9. b4 Nbd7 10. a4 Nb6 11. Qb3 d5 12. cxd5 Nbxd5 13. Nf4 c6 14. Ba3 Kh8 15. Ncxd5 cxd5 16. h4 b6 17. b5 Rf7 18. 0-0 Bh6 19. Rfc1 Bxf4 20. exf4 Bb7 21. Rc3 Rc8 22. Rbc1 Rfc7 23. Rxc7 Rxc7 24. Rxc7 Qxc7 25. Qb4 Qd8 26. Bf1 Ng4 27. Be2 Nf6 28. Kf1 Kg7 29. Ke1 Kf7 30. h5 e3 31. hxg6+ hxg6 32. fxe3 Ne4 33. Bf3 Nxg3 34. Kf2 Ne4+ 35. Ke2 Ke6 36. Bxe4 fxe4 37. Kd2 Qd7 38. Qf8 Bc8 39. f5+ gxf5 40. Qh6+ Kf7 41. Qf8+ Ke6 42. Ke1 Bb7 43. Qh6+ Kf7 44. Qh7+ Ke6 1-0

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Seijas Fidalgo, Jose Alfonso"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2240"]
[PlyCount "17"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. Nf3 Bb4 5. e5 Ng4 6. d4 d5 7. h3 Nh6 8. Bg5 Ne7 9. Qa4+ 1-0

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Alonso Gonzalez, Alejandro"]
[Black "Alba Obaya, Antonio"]
[Result "0-1"]
[ECO "E97"]
[PlyCount "108"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Be3 Ng4 10. Bc1 f5 11. Ng5 Nf6 12. b4 h6 13. Ne6 Bxe6 14. dxe6 Nxe4 15. Nxe4 fxe4 16. Qc2 c6 17. Qxe4 d5 18. Qg4 Qe8 19. Rd1 Rd8 20. cxd5 cxd5 21. Be3 d4 22. Bd2 d3 23. Bf3 Rd4 24. Qh3 e4 25. Bxe4 Rxe4 26. Qxd3 Rd4 27. Qe2 Rxd2 28. Qxd2 Bxa1 29. Rxa1 Qd8 30. Qe3 Nf5 31. Qxa7 Qd4 32. Qxd4 Nxd4 33. Rd1 Nxe6 34. Rd6 Rd8 35. Rxd8+ Nxd8 36. f4 b5 37. Kf2 Nc6 38. a3 Nd4 39. Ke3 Nc2+ 40. Ke4 Nxa3 41. Kd5 Kf7 42. g4 Kf6 43. Kd4 Ke6 44. Kc5 h5 45. h3 h4 46. Kc6 Ke7 47. Kc5 Kd7 48. Kd5 Nc4 49. Kc5 Ne3 50. Kxb5 Nxg4 51. Ka6 Kc7 52. Ka7 Nf6 53. b5 Nd5 54. Ka6 Kb8 0-1

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Dominguez Piris, Juan Antonio"]
[Black "Alba Obaya, Antonio"]
[Result "1/2-1/2"]
[ECO "B10"]
[BlackElo "2240"]
[PlyCount "127"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Nge2 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ng3 Nbd7 9. Qe2 h5 10. g5 h4 11. gxf6 hxg3 12. fxg3 Nxf6 13. Bg2 Qc7 14. Qe3 Nd5 15. Qf2 Nxc3 16. Bxc3 e6 17. 0-0-0 a5 18. Rde1 Ba3+ 19. Kb1 a4 20. Bxe4 Bxe4 21. Rxe4 axb3 22. cxb3 Qd7 23. Qd4 Qxd4 24. Rxd4 Bf8 25. Rg4 Rh7 26. h4 f6 27. Re4 Kd7 28. Rhe1 Re8 29. Rd4+ Kc7 30. Rde4 Kd7 31. Ba5 Rh5 32. Bb6 Rd5 33. Rd4 f5 34. Rxd5+ cxd5 35. Bd4 g6 36. Be5 Rc8 37. Rc1 Rxc1+ 38. Kxc1 Bd6 39. d4 Bb4 40. Kc2 Bf8 41. Kc3 Kc6 42. a4 b5 43. axb5+ Kxb5 44. Bf4 Bb4+ 45. Kb2 Be1 46. Bd6 Bf2 47. Kc3 Be1+ 48. Kc2 Kc6 49. Be5 Bb4 50. Kd3 Kd7 51. Ke3 Ke8 52. Kf3 Kf7 53. g4 Be1 54. h5 fxg4+ 55. Kxg4 gxh5+ 56. Kxh5 Bd2 57. Bd6 Ke8 58. Kg6 Kd7 59. Bc5 Bf4 60. Kf6 Bg3 61. b4 Bh4+ 62. Ke5 Bg3+ 63. Kf6 Bh4+ 64. Kf7 1/2-1/2

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Fernandez Fernandez, Juan Carlos"]
[Black "Alba Obaya, Antonio"]
[Result "1/2-1/2"]
[ECO "E80"]
[PlyCount "123"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 a6 7. Qd2 b5 8. Bd3 bxc4 9. Bxc4 d5 10. Bb3 dxe4 11. Nxe4 Nxe4 12. fxe4 0-0 13. Nf3 a5 14. a3 a4 15. Ba2 c5 16. Bd5 Ra7 17. dxc5 e6 18. Bc4 Rd7 19. Qc2 Qa5+ 20. Kf2 Bb7 21. Rhd1 Qa8 22. e5 Be4 23. Qe2 Bxf3 24. Qxf3 Qxf3+ 25. gxf3 Bxe5 26. Rxd7 Nxd7 27. Rd1 Nf6 28. Bb5 Bxb2 29. Bc1 Be5 30. Bxa4 Nd5 31. Bb3 Nc3 32. Rd3 h5 33. Bd2 Nb5 34. a4 Nd4 35. Bc4 Nf5 36. f4 Bd4+ 37. Rxd4 Nxd4 38. Bc3 Nc6 39. Bb5 Rc8 40. Ke3 Kf8 41. Bd3 Ke7 42. h4 Rb8 43. Bb5 Na7 44. Be5 Rxb5 45. axb5 Nxb5 46. Ke4 Kd7 47. Bf6 Kc6 48. Be7 Nc3+ 49. Ke5 Nd5 50. Bd6 Kd7 51. Kd4 Nf6 52. Ke5 Ng4+ 53. Ke4 Nf6+ 54. Ke5 Ne8 55. Bf8 f6+ 56. Kd4 Nc7 57. Ke4 Nb5 58. Kd3 Nc7 59. Ke4 Kc6 60. Be7 Nd5 61. Bd6 Nc3+ 62. Kd3 1/2-1/2

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Gonzalez Pardo, David"]
[Black "Alba Obaya, Antonio"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "8"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 1/2-1/2

[Event "Pryca Gijon op-A"]
[Site "Gijon"]
[Date "1994.??.??"]
[Round "?"]
[White "Lobo Rodriguez, Jesus Angel"]
[Black "Alba Obaya, Antonio"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2261"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. g4 fxg3 14. hxg3 Ng6 15. Kg2 h5 16. Nd3 h4 17. Rh1 Nf6 18. g4 Nf4+ 19. Nxf4 exf4 20. Qc2 Nd7 21. Nb5 Ne5 22. Nd4 c5 23. dxc6 bxc6 24. Rad1 Rb8 25. b3 Qe7 26. Qd2 Bxg4 27. fxg4 f3+ 28. Bxf3 Nxf3 29. Nxc6 Qd7 30. Qd5+ Kh8 31. Kh3 Rf4 32. Rhg1 Nxg1+ 33. Rxg1 Rbf8 34. Bd4 Rf3+ 35. Kh2 Bxd4 36. Nxd4 Rf2+ 37. Kh3 Qg7 38. Nf5 Qc3+ 39. Ng3 hxg3 40. Rxg3 Qxg3+ 0-1

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Calleja Quintana, Jesus Manuel"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "101"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Nc4 14. Bxc4 Rxc4 15. Nb3 a5 16. e5 a4 17. exf6 exf6 18. Bh6 axb3 19. cxb3 Rc6 20. Bxg7 Kxg7 21. Kb1 Qa5 22. g4 Rh8 23. g5 Bf5+ 24. Ka1 Ra8 25. a4 b5 26. gxf6+ Kh7 27. Ne4 Rca6 28. Qxa5 Rxa5 29. Rxd6 bxa4 30. b4 Rb5 31. Ng5+ Kg8 32. Rhd1 Rbb8 33. b5 Bc2 34. R1d2 Bb3 35. R2d4 Re8 36. Re4 Rec8 37. Rc6 Rd8 38. Re1 Rd5 39. b6 Rad8 40. Rcc1 Rb5 41. Rc6 Re5 42. Rec1 Ree8 43. b7 Bd5 44. Rc7 Rb8 45. Re7 Rxe7 46. fxe7 Bxb7 47. Rd1 Re8 48. Rd8 Bc6 49. Ne4 Kg7 50. Rxe8 Bxe8 51. Nd6 1-0

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Diaz Fernandez, Jose Javier"]
[Result "0-1"]
[ECO "C92"]
[PlyCount "102"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Nbd2 Nd7 14. Nf1 Na5 15. Bc2 c5 16. Ng3 h6 17. d5 Bf8 18. Nh2 Nc4 19. b3 Ncb6 20. Bd3 c4 21. Be2 Bc8 22. b4 a5 23. Nf5 Nf6 24. Ng3 axb4 25. cxb4 Bd7 26. Bg4 Nxg4 27. hxg4 g6 28. Be3 Na4 29. Qc1 Kh7 30. g5 h5 31. Nxh5 gxh5 32. Qd1 Kg6 33. Nf3 Bg4 34. Nh4+ Kh7 35. f3 Bd7 36. g4 Bh6 37. Qc1 Rg8 38. g6+ fxg6 39. g5 Bf8 40. Kg2 Qc8 41. Rh1 c3 42. f4 exf4 43. Bxf4 Qc4 44. Qc2 Re8 45. Rae1 Nb2 46. Re3 Bg7 47. e5 Qxd5+ 48. Kg3 Bxe5 49. Nxg6 Rxg6 50. Rxh5+ Kg7 51. Bxe5+ Rxe5 0-1

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Garcia, Diego"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "58"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nd4 8. Qd2 Ne7 9. 0-0 0-0 10. Nd1 Nec6 11. c3 Nxe2+ 12. Qxe2 Bd7 13. f4 b5 14. e5 dxe5 15. Bxc5 Re8 16. fxe5 Nxe5 17. Bxa8 Qxa8 18. d4 Qc8 19. Qf2 Ng4 20. Qxf7+ Kh8 21. b4 Bc6 22. Qf4 e5 23. dxe5 Ba8 24. Ne3 Bh6 25. Nxg4 Bxf4 26. Rxf4 g5 27. Rf7 Qxg4 28. e6 Kg8 29. Raf1 Qe4 0-1

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Melero Morales, Javier Antonio"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Qxd5 5. Bb2 Qe4+ 6. Ne2 Nf6 7. axb4 Bd7 8. Nbc3 Qxb4 9. Ba3 Qg4 10. Qb1 Bc6 11. f3 Qd7 12. Ng3 g6 13. Bd3 Bh6 14. Kd1 0-0 15. Re1 Re8 16. Qb4 Na6 17. Qh4 Bg7 18. Rb1 Rad8 19. Re2 Nc7 20. Nge4 Ncd5 21. Nxd5 Nxd5 22. Nc5 Qc7 23. Re6 fxe6 24. Nxe6 Qe5 25. Nxd8 Rxd8 26. Bb2 Qd6 27. Bxg7 0-1

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Cenal Gutierrez, Ruben"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Nf3 Bg4 7. Be2 Bg7 8. 0-0 Bxf3 9. Bxf3 0-0 10. c3 a5 11. Re1 e6 12. Bg5 h6 13. Bf4 Nd5 14. Be5 b5 15. Qd2 Nd7 16. Bxg7 Kxg7 17. b3 N7b6 18. Rac1 Ra7 19. Ne4 Qb8 20. c4 Nf6 21. Nxf6 Kxf6 22. Bxc6 bxc4 23. bxc4 Kg7 24. d5 Qc7 25. Qd4+ Kh7 26. Rb1 Nd7 27. dxe6 fxe6 28. Rxe6 Nf6 1-0

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Coto Aller, Maximino"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "77"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 c6 8. Qd2 Kh7 9. h4 Qa5 10. f3 e5 11. g4 exd4 12. Bxd4 Ng8 13. Bxg7 Kxg7 14. 0-0-0 b5 15. Qd4+ Kh7 16. h5 b4 17. Qxd6 Qg5+ 18. f4 Qe7 19. Na4 Qxd6 20. Rxd6 Nd7 21. g5 c5 22. gxh6 a5 23. e5 Ra6 24. Rd2 Ne7 25. Nf3 gxh5 26. Ng5+ Kh8 27. Rxh5 Nf5 28. Bg4 b3 29. a3 Nd4 30. Bxd7 Bxd7 31. Nxc5 Bg4 32. Nxa6 Ne2+ 33. Rxe2 Bxe2 34. Rh3 Bxc4 35. Nc5 Rc8 36. Nce4 Be2+ 37. Rc3 Rg8 38. Nxf7+ Kh7 39. Nf6+ 1-0

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Fernandez Palacio, Eduardo"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "93"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. 0-0 Be7 8. Be3 a6 9. f4 Bd7 10. Bf3 Qa5 11. Nb3 Qc7 12. Qd2 b5 13. Rad1 Rd8 14. Qf2 Rb8 15. e5 dxe5 16. Bxc6 Bxc6 17. fxe5 Qxe5 18. Bf4 Qh5 19. Bxb8 Ng4 20. Qg3 0-0 21. h3 Ne3 22. Qxe3 Rxb8 23. Qf4 Rc8 24. Qg4 Qh6 25. Qf4 Qg6 26. Qg4 Qh6 27. a3 f5 28. Qe2 g5 29. Rfe1 Kf7 30. Qe5 g4 31. hxg4 Rg8 32. Nd4 Bxg2 33. Qxe6+ Qxe6 34. Rxe6 Rxg4 35. Rxe7+ Kxe7 36. Nxf5+ Ke6 37. Ne3 Rg7 38. Nxg2 h5 39. Kf2 h4 40. Nxh4 Rg4 41. Re1+ Kd7 42. Re4 Rg8 43. Nf3 Kd6 44. Rd4+ Kc5 45. Rd5+ Kb6 46. Rd6+ Kb7 47. Nd5 1-0

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Rodriguez Antuna, Ruben"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "137"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Bxf6 Bxf6 5. e3 d6 6. g3 c5 7. c3 0-0 8. Bg2 Nd7 9. Nbd2 Rb8 10. Ne4 Bg7 11. 0-0 b5 12. Qc2 Qc7 13. Rfc1 Nb6 14. b3 f5 15. Ned2 e5 16. dxc5 dxc5 17. e4 f4 18. c4 b4 19. a3 a5 20. axb4 axb4 21. Ra2 h6 22. Rca1 Bb7 23. Bh3 Qd6 24. Ra7 Rfd8 25. Bf1 Qe6 26. R1a5 Nc8 27. Rxb7 Rxb7 28. Rxc5 Kh7 29. Qa2 fxg3 30. hxg3 Ra7 31. Ra5 Rf7 32. Kh2 Qf6 33. Bg2 Bf8 34. Rd5 Nb6 35. Rxe5 Rfd7 36. Rb5 Rxd2 37. Nxd2 Qxf2 38. Qa7+ Bg7 39. Qxb6 Qxd2 40. Rd5 Rxd5 41. exd5 h5 42. Qd8 Qb2 43. d6 Bf6 44. Qc7+ Kh6 45. d7 h4 46. d8Q hxg3+ 47. Kh3 Bxd8 48. Qxd8 Qxb3 49. Qh4+ Kg7 50. Qd4+ Kf8 51. c5 Qe6+ 52. Kxg3 b3 53. c6 Qe1+ 54. Kh3 Qe6+ 55. Kh2 b2 56. Qxb2 Qd6+ 57. Kg1 Qd1+ 58. Kf2 Qd6 59. Qe2 Qc5+ 60. Kg3 Qd6+ 61. Kh3 Kg7 62. Qb2+ Kh6 63. Qh8+ Kg5 64. Qh4+ Kf5 65. Be4+ Ke6 66. Qg4+ Ke7 67. Qg5+ Kf8 68. Qxg6 Qe7 69. Qf5+ 1-0

[Event "Asturias-chT"]
[Site "Asturias"]
[Date "1993.??.??"]
[Round "?"]
[White "Sanchez Piquero, Javier"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "80"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 Nc7 6. Bd3 Nc6 7. Bg5 Be7 8. Bxe7 Qxe7 9. a3 d5 10. dxc5 Qxc5 11. b4 Qe7 12. Nbd2 b6 13. Qe2 0-0 14. Rc1 Bb7 15. h4 f6 16. c4 Nxe5 17. Nxe5 fxe5 18. Qxe5 Rad8 19. c5 bxc5 20. Rxc5 Na6 21. Ra5 Nb8 22. Qh5 g6 23. Qe2 Nc6 24. Rc5 Nd4 25. Qe5 Qf6 26. Qxf6 Rxf6 27. Rc7 Rf7 28. Rxf7 Kxf7 29. h5 Kg7 30. f4 Rc8 31. Kf2 Rc3 32. Bb1 Rxa3 33. Rc1 Bc6 34. Nf3 Nxf3 35. Rxc6 Nd4 36. Rc7+ Kf6 37. h6 Rb3 38. Rxh7 Rxb1 39. Rxa7 Rh1 40. h7 g5 1-0

[Event "Benasque op"]
[Site "Benasque"]
[Date "1992.??.??"]
[Round "?"]
[White "Alba Obaya, Antonio"]
[Black "Gonzalez Garcia, Guillermo W"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "74"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 a6 7. a4 Bb4 8. Bd3 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. exd4 0-0 12. Bg5 Qc7 13. Bd3 h6 14. Bh4 b6 15. Rac1 Bb7 16. Qe2 Qf4 17. Bg3 Qg4 18. Ne5 Qxe2 19. Nxe2 Rac8 20. Nxd7 Nxd7 21. Rc4 Rxc4 22. Bxc4 Rc8 23. b3 Nf6 24. f3 Nd5 25. Bf2 Kf8 26. Nc1 a5 27. Nd3 Bd6 28. Ne5 Ke7 29. Re1 f6 30. Ng4 Bb4 31. Rd1 Nc3 32. Rd3 Bd5 33. Ne3 Bxc4 34. Nxc4 Nxa4 35. d5 b5 36. Ne3 Rc1+ 37. Nd1 Nb2 0-1

[Event "Benasque op"]
[Site "Benasque"]
[Date "1992.??.??"]
[Round "?"]
[White "Mendoza Contreras, Lucas Eduardo"]
[Black "Alba Obaya, Antonio"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2310"]
[PlyCount "151"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. h3 Bg7 5. Nf3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. Re1 Qc7 11. Qe2 e6 12. Bg5 b6 13. Ne5 Nd5 14. Bh4 Bb7 15. Bxd5 cxd5 16. c3 Rae8 17. Bg3 Qc8 18. a4 Ba6 19. Qd2 f6 20. Nf3 Rf7 21. a5 b5 22. Bd6 Bf8 23. Bxf8 Rexf8 24. Re3 Re8 25. Rae1 Rfe7 26. b4 Bb7 27. Qe2 a6 28. Nd2 e5 29. dxe5 Rxe5 30. Qd3 Qc7 31. Nf3 Re4 32. Nd4 Qd6 33. Nb3 Rxe3 34. Rxe3 Rxe3 35. Qxe3 Qe5 36. Qxe5 fxe5 37. Nc5 Bc8 38. Nd3 e4 39. Nf4 Bb7 40. Kf1 Kf7 41. Ke2 Kf6 42. Ke3 Ke5 43. h4 Bc8 44. Ne2 Bd7 45. Nd4 Be8 46. Nb3 Bd7 47. Nc5 Bc8 48. f3 exf3 49. gxf3 h6 50. Nd3+ Kd6 51. Nf4 g5 52. hxg5 hxg5 53. Nd3 g4 54. fxg4 Bxg4 55. Kd4 Be6 56. Nf4 Bf7 57. Nh3 Be6 58. Ng5 Bg8 59. Nf3 Be6 60. Ng5 Bg8 61. Kd3 Ke5 62. Nf3+ Kd6 63. Ke3 Be6 64. Kd4 Bd7 65. Ne5 Be6 66. Ng6 Bf7 67. Nf4 Bg8 68. Nh5 Bf7 69. Nf6 Ke7 70. Ke5 Be6 71. Ne8 Kd7 72. Ng7 Bf7 73. Nf5 Kc6 74. Nd4+ Kd7 75. Nb3 Kc6 76. Nc5 1-0

