[Event "Erandio op 27th"]
[Site "Erandio"]
[Date "2018.12.20"]
[Round "6"]
[White "Caballero Acosta, Erlantz"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1532"]
[BlackElo "1902"]
[PlyCount "95"]
[EventDate "2018.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Nf6 5. Nc3 Bd7 6. 0-0 Be7 7. Re1 0-0 8. d4 exd4 9. Nxd4 a6 10. Nxc6 Bxc6 11. Bxc6 bxc6 12. Bg5 h6 13. Bh4 Rb8 14. Rb1 Re8 15. e5 dxe5 16. Rxe5 Qxd1+ 17. Nxd1 g5 18. Bg3 Nh5 19. Bh2 Bd6 20. Rxe8+ Rxe8 21. Ne3 Nf4 22. Kf1 Nd5 23. Nxd5 cxd5 24. Bxd6 cxd6 25. Rd1 Rb8 26. b3 Rb5 27. a4 Rc5 28. b4 Rxc2 29. Rxd5 Rc6 30. Ke2 f6 31. Kd3 Kf7 32. b5 axb5 33. axb5 Rb6 34. Kc4 Ke7 35. Rd2 Kd7 36. Kb4 Kc7 37. Ka5 Rb8 38. Rc2+ Kb7 39. b6 Ra8+ 40. Kb5 Ra1 41. Rc7+ Kb8 42. Rf7 Rb1+ 43. Kc6 Rc1+ 44. Kxd6 Rb1 45. Rxf6 Rxb6+ 46. Ke7 Rb7+ 47. Ke6 h5 48. Rf8+ 1-0

[Event "Erandio op 27th"]
[Site "Erandio"]
[Date "2018.12.16"]
[Round "2"]
[White "Peteiro Osta, Luis Angel"]
[Black "Gutierrez Renedo, Manuel"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1902"]
[BlackElo "1732"]
[PlyCount "95"]
[EventDate "2018.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Nf3 d6 4. Na4 Bb6 5. Nxb6 axb6 6. d4 exd4 7. Nxd4 Nf6 8. Bd3 h6 9. 0-0 0-0 10. f3 Nc6 11. c3 Ne5 12. Be2 Bd7 13. Be3 c5 14. Nb5 Bxb5 15. Bxb5 d5 16. exd5 Nxd5 17. Bf2 Nc7 18. Be2 Qf6 19. Bg3 Ne6 20. Qd6 Nc6 21. Qd2 Rfd8 22. Qc2 Nf4 23. Rfe1 Rd7 24. Bf1 Rad8 25. Rad1 Rxd1 26. Rxd1 Re8 27. Bb5 g5 28. Bc4 Kg7 29. Re1 Rxe1+ 30. Bxe1 Qe5 31. Bf2 Na5 32. Bf1 Qd5 33. g3 Ne6 34. b4 Nc6 35. Bg2 Ne5 36. Qe2 Qd6 37. a3 f5 38. Qc2 Kf6 39. Qe2 Qd3 40. Qxd3 Nxd3 41. Be3 f4 42. Bd2 Ne5 43. Kf2 Nc4 44. Bc1 Ke5 45. Ke2 Nd6 46. Kd3 c4+ 47. Ke2 Nb5 48. Kd2 0-1

[Event "San Sebastian Gros op 24th"]
[Site "San Sebastian"]
[Date "2014.09.24"]
[Round "5"]
[White "Riesco Lecuona, Juan Manuel"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "1966"]
[BlackElo "1904"]
[PlyCount "89"]
[EventDate "2014.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. Nb3 Bxf2+ 14. Kxf2 fxe5 15. Kg1 Bg4 16. h3 Bxf3 17. gxf3 Qh4 18. Qxd5+ Kh8 19. Kg2 Rf6 20. Qd7 Rd8 21. Qg4 Qe1 22. Qg3 Qe2+ 23. Qf2 Qxf2+ 24. Kxf2 h6 25. Be3 Ne7 26. Rd1 Rxd1 27. Bxd1 Nf5 28. Nc5 Nd6 29. Bc2 Nc4 30. Bc1 Rc6 31. Ne4 g5 32. b3 Nd6 33. Bd2 Kg7 34. Ng3 Nf7 35. Nf5+ Kf6 36. Be4 Rb6 37. Ne3 Rd6 38. Nd5+ Kg7 39. Ke2 Rd7 40. Nb4 Rd6 41. Be3 Nd8 42. Bc5 Re6 43. Nd5 c6 44. Nc7 Rf6 45. Ne8+ 1-0

[Event "San Sebastian Gros op 24th"]
[Site "San Sebastian"]
[Date "2014.09.23"]
[Round "4"]
[White "Peteiro Osta, Luis Angel"]
[Black "Gonzalez Larraz, Raul"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1904"]
[BlackElo "1722"]
[PlyCount "83"]
[EventDate "2014.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nd5 Nxd5 6. exd5 Bb4+ 7. Bd2 Qe7+ 8. Be2 d3 9. cxd3 Ne5 10. 0-0 Nxf3+ 11. Bxf3 Bxd2 12. Qxd2 0-0 13. Qc3 d6 14. Rac1 Bf5 15. Rfe1 Qg5 16. Be4 Bg4 17. g3 f5 18. f4 Qf6 19. Bg2 Qxc3 20. Rxc3 Rfe8 21. Re6 Rxe6 22. dxe6 c6 23. Rb3 d5 24. Rxb7 Be2 25. Bf1 Bf3 26. Kf2 Bh5 27. Bh3 Bg6 28. Rc7 Rb8 29. b3 Kf8 30. Rxc6 Ke7 31. Bg2 Rd8 32. d4 Rd6 33. Rc7+ Kxe6 34. Rxa7 Rc6 35. Ke3 Rc3+ 36. Kd2 Rc6 37. Rxg7 Ra6 38. a4 Rb6 39. Kc3 Rc6+ 40. Kb2 Rb6 41. Rc7 Be8 42. Rxh7 1-0

[Event "San Sebastian Gros op 24th"]
[Site "San Sebastian"]
[Date "2014.09.22"]
[Round "3"]
[White "Lazkano Gaite, Tomas"]
[Black "Peteiro Osta, Luis Angel"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1686"]
[BlackElo "1904"]
[PlyCount "117"]
[EventDate "2014.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. b3 Bb7 5. Nbd2 Be7 6. Bb2 0-0 7. Qc2 c5 8. e3 cxd4 9. exd4 d5 10. Bd3 h6 11. 0-0 Nc6 12. a3 Rc8 13. Rac1 Re8 14. Ne5 Na5 15. Ndf3 Ne4 16. b4 Nc6 17. Bxe4 dxe4 18. Qxe4 Nxe5 19. Qxb7 Nd3 20. Rb1 Rc7 21. Qa6 Nxb2 22. Rxb2 Bf6 23. Rd2 Rd7 24. Rfd1 Qc7 25. h3 Red8 26. c5 Rd5 27. Qe2 a5 28. Qc4 axb4 29. axb4 Ra8 30. Qb5 Rb8 31. Qa6 bxc5 32. b5 cxd4 33. Nxd4 Bxd4 34. Rxd4 Rxd4 35. Rxd4 Qc1+ 36. Kh2 Qb2 37. Qa4 Qxb5 38. Rd8+ Kh7 39. Qc2+ g6 40. Rd2 Qe5+ 41. Kg1 h5 42. Rd7 Kg7 43. Rd1 Rb2 44. Qc1 Qf6 45. Qc5 Ra2 46. Rd3 Re2 47. Rd1 Qe5 48. Qb4 Qb2 49. Qc5 Qe5 50. Qb4 g5 51. h4 Re4 52. Qd2 Rxh4 53. g3 Re4 54. Rf1 h4 55. Qd3 hxg3 56. fxg3 Re3 57. Qd2 Rxg3+ 58. Kh1 Qe4+ 59. Kh2 0-1

[Event "San Sebastian Gros op 24th"]
[Site "San Sebastian"]
[Date "2014.09.21"]
[Round "2"]
[White "Peteiro Osta, Luis Angel"]
[Black "Segovia Sanchez, Antonio"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1904"]
[BlackElo "2030"]
[PlyCount "36"]
[EventDate "2014.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Nf3 Nf6 4. Nbd2 Bg4 5. Be2 Bxf3 6. Bxf3 e5 7. Nb3 Nbd7 8. c3 Be7 9. 0-0 0-0 10. a4 a5 11. Qe2 Re8 12. Nd2 Bf8 13. Qd3 Qc7 14. Nc4 h6 15. Ne3 d5 16. Nf5 dxe4 17. Bxe4 exd4 18. Ng3 Nc5 0-1

[Event "Huarte Puente Foral op 8th"]
[Site "Huarte"]
[Date "2013.12.08"]
[Round "7"]
[White "Lizuain Toni, Javier"]
[Black "Peteiro Osta, Luis Angel"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1516"]
[BlackElo "1920"]
[PlyCount "54"]
[EventDate "2013.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Nf3 Nge7 7. Bc4 0-0 8. 0-0 d6 9. b4 Bb6 10. Qb3 Ng6 11. h3 Nge5 12. Nxe5 Nxe5 13. Be2 Be6 14. Qc2 a5 15. Bb2 Nc4 16. Bxc4 Bxc4 17. Rd1 Qg5 18. Nd2 Be6 19. Nf3 Qg6 20. Kh2 d5 21. Re1 dxe4 22. Nd4 Bd7 23. Qxe4 Qd6+ 24. Kg1 axb4 25. Red1 bxc3 26. Bxc3 Qg6 27. Qxb7 Bxd4 0-1

[Event "Huarte Puente Foral op 8th"]
[Site "Huarte"]
[Date "2013.12.07"]
[Round "6"]
[White "Peteiro Osta, Luis Angel"]
[Black "Hernamperez Manso, Jose Maria"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1920"]
[BlackElo "1720"]
[PlyCount "48"]
[EventDate "2013.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. Nf3 dxe4 3. Ng5 Bf5 4. Qe2 Nc6 5. Qc4 e6 6. Nxe4 Qd4 7. Qxd4 Nxd4 8. Bd3 0-0-0 9. Nbc3 Ne7 10. f3 Nec6 11. Ne2 Nb4 12. Nxd4 Rxd4 13. Ke2 Nxd3 14. cxd3 Be7 15. b3 Rhd8 16. Bb2 Rxd3 17. Rhd1 Bxe4 18. fxe4 Bb4 19. Bxg7 Rxd2+ 20. Rxd2 Rxd2+ 21. Kf3 Bc5 22. h3 Rd3+ 23. Kf4 h5 24. Bf6 Be3+ 0-1

[Event "Huarte Puente Foral op 8th"]
[Site "Huarte"]
[Date "2013.12.06"]
[Round "4"]
[White "Peteiro Osta, Luis Angel"]
[Black "Monroy Ostivar, Alejandro"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1920"]
[PlyCount "105"]
[EventDate "2013.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 Be7 8. Re1 0-0 9. Nxc6 Bxc6 10. Bxc6 bxc6 11. b3 h6 12. Bb2 Re8 13. Qd3 d5 14. e5 Nh5 15. Qf3 g6 16. Rad1 Qd7 17. Ne2 Ng7 18. c4 Rad8 19. Nf4 Qf5 20. cxd5 cxd5 21. Nxd5 Qe6 22. Nxc7 Rxd1 23. Rxd1 Qc8 24. Nxe8 Qxe8 25. Qe3 Bg5 26. Qxa7 Ne6 27. Bc1 Bf4 28. Bxf4 Nxf4 29. Qe3 g5 30. a4 Qa8 31. Qf3 Qxf3 32. gxf3 Nh3+ 33. Kf1 Nf4 34. a5 Ne6 35. a6 Nc7 36. a7 Kg7 37. Rd7 Na8 38. e6 Kf8 39. e7+ Ke8 40. Rd8+ Kxe7 41. Rxa8 Kf6 42. Rg8 Kf5 43. a8Q h5 44. Qd5+ Kf6 45. Qxg5+ Ke6 46. Re8+ Kd7 47. Qe7+ Kc6 48. Rd8 Kb5 49. Rd4 Kb6 50. Qe5 Kc6 51. Rd6+ Kc7 52. Qe7+ Kc8 53. Rd8# 1-0

[Event "Huarte Puente Foral op 8th"]
[Site "Huarte"]
[Date "2013.12.05"]
[Round "3"]
[White "Villacorta Nicolas, David"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1574"]
[BlackElo "1920"]
[PlyCount "55"]
[EventDate "2013.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. Bc4 Nf6 4. d3 Be7 5. f4 Nc6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qf2 Nh5 10. Bxf7+ Kxf7 11. fxe5+ Ke8 12. Qxd4 Bh4+ 13. Kd1 Ng3 14. Rg1 Qd7 15. exd6 cxd6 16. Bf4 Rd8 17. Bxg3 Bxg3 18. Ke2 Be5 19. Qxa7 Rc8 20. Rgf1 Bxc3 21. bxc3 Rxc3 22. Kd2 Rc7 23. Rab1 Rf8 24. Qb8+ Rc8 25. Rxf8+ Kxf8 26. Qxb7 Rc7 27. Rf1+ Ke7 28. Qd5 1-0

[Event "Huarte Puente Foral op 8th"]
[Site "Huarte"]
[Date "2013.12.04"]
[Round "2"]
[White "Peteiro Osta, Luis Angel"]
[Black "Soriano Ascaso, Ignacio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1920"]
[BlackElo "2113"]
[PlyCount "42"]
[EventDate "2013.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 Nd7 6. Be3 b5 7. Be2 Bb7 8. a3 Nh6 9. h3 c5 10. 0-0 b4 11. axb4 cxb4 12. Na2 Bxe4 13. Ng5 Bb7 14. Nxb4 a5 15. Na2 0-0 16. c3 Nf5 17. Bf2 e5 18. dxe5 dxe5 19. Bg4 exf4 20. Bxf5 Qxg5 21. Bxd7 Qxg2# 0-1

[Event "Huarte Puente Foral op 8th"]
[Site "Huarte"]
[Date "2013.12.03"]
[Round "1"]
[White "Fernandez Villameriel, Jorge"]
[Black "Peteiro Osta, Luis Angel"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1920"]
[PlyCount "162"]
[EventDate "2013.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 Be7 4. e3 b6 5. c3 Bb7 6. Nbd2 Ne4 7. Bxe7 Qxe7 8. Nxe4 Bxe4 9. Bd3 Bxd3 10. Qxd3 c5 11. d5 e5 12. e4 d6 13. Qb5+ Nd7 14. 0-0 0-0 15. Rac1 a6 16. Qe2 b5 17. a3 c4 18. Rb1 Nc5 19. Nd2 Rac8 20. Qe3 Qd7 21. b3 cxb3 22. Nxb3 Na4 23. Rbc1 Qc7 24. Rc2 Nb6 25. Nd2 Qc5 26. Qxc5 Rxc5 27. Rfc1 Rfc8 28. f3 f5 29. Nb3 Rc4 30. Nd2 Ra4 31. Nb1 fxe4 32. fxe4 Rxe4 33. Nd2 Ra4 34. Nb1 Nc4 35. Ra2 Kf7 36. Kf2 Ke7 37. Ke2 Rc5 38. Rd1 Nb6 39. Rad2 Rac4 40. Rd3 Re4+ 41. Kf3 Rf4+ 42. Ke3 Nc4+ 43. Ke2 Nb2 44. g3 Nxd3 45. gxf4 Nxf4+ 46. Kf2 Nxd5 47. Rg1 g6 48. Rg3 Ke6 49. h4 Nf6 50. Ke2 Rc4 51. Nd2 Rxh4 52. Nf3 Rh5 53. Ng5+ Ke7 54. Ke3 d5 55. Nf3 Kd6 56. Ng5 Ne4 57. Nxe4+ dxe4 58. Kxe4 Rh4+ 59. Kf3 Kd5 60. Ke3 Ra4 61. Rh3 Rxa3 62. Kd2 Ra2+ 63. Kd3 h5 64. Rg3 h4 65. Rxg6 h3 66. Rg1 h2 67. Rh1 Rg2 68. Ke3 Rg3+ 69. Kd2 Rh3 70. Re1 h1Q 71. Rxh1 Rxh1 72. Kd3 Rh3+ 73. Kd2 Kc4 74. Ke2 a5 75. Kd2 a4 76. Ke2 a3 77. Kd2 a2 78. Ke2 a1Q 79. Kf2 Qb2+ 80. Kg1 Rxc3 81. Kf1 Rc1# 0-1

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.30"]
[Round "9"]
[White "Peteiro Osta, Luis Angel"]
[Black "Mendia Rezola, Jokin"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1914"]
[BlackElo "1708"]
[PlyCount "59"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Nge2 d5 6. exd5 Nxd5 7. 0-0 Nxc3 8. Nxc3 0-0 9. a3 Bd6 10. f4 a6 11. Ne4 Be7 12. f5 Kh8 13. c3 Nb8 14. f6 Bxf6 15. Nxf6 gxf6 16. Bh6 Rg8 17. Bxf7 Rg4 18. Qf3 f5 19. Bh5 Rg8 20. Rae1 Qf6 21. Be3 Nc6 22. Qf2 Bd7 23. d4 exd4 24. cxd4 Rxg2+ 25. Kxg2 Rg8+ 26. Kh1 Nxd4 27. Bxd4 Bc6+ 28. Bf3 Bxf3+ 29. Qxf3 Qxd4 30. Qc3 1-0

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.29"]
[Round "8"]
[White "Troffiguer, Olivier"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2119"]
[BlackElo "1914"]
[PlyCount "135"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 0-0 8. Bd3 c6 9. Nge2 Re8 10. 0-0 h6 11. Bh4 Ne4 12. Bxe4 dxe4 13. Bg3 f5 14. d5 Nf6 15. dxc6 bxc6 16. Rfd1 Qb6 17. Na4 Qa6 18. Nd4 Bd7 19. a3 Rac8 20. Nc5 Bxc5 21. Qxc5 Qb6 22. Rdc1 Nd5 23. b4 Qxc5 24. Rxc5 g5 25. b5 f4 26. bxc6 Bxc6 27. Nxc6 fxg3 28. Rac1 gxf2+ 29. Kxf2 Nb6 30. Nxa7 Rxc5 31. Rxc5 Re6 32. Rc6 Kf7 33. Rxe6 Kxe6 34. Nb5 Na4 35. Ke2 h5 36. Kd2 Ke5 37. Nc3 Nb2 38. a4 h4 39. Ke2 Nc4 40. Nb5 Kd5 41. Nd4 Na5 42. Kf2 Ke5 43. g3 hxg3+ 44. Kxg3 Nc4 45. Nc2 Kf6 46. Kg4 Ne5+ 47. Kh5 Nc4 48. h3 Na5 49. Nb4 Nc4 50. Nd5+ Kf5 51. Nc3 Nxe3 52. Nxe4 g4 53. Ng3+ Kf4 54. Ne2+ Kf5 55. h4 Nc4 56. Kh6 Ke4 57. Kg5 Ne5 58. h5 Ke3 59. Nf4 g3 60. a5 Nd3 61. Nh3 Nf2 62. Ng1 Ne4+ 63. Kh4 g2 64. a6 Kf2 65. Nh3+ Kf1 66. a7 Nf2 67. a8Q Nxh3 68. Qa1+ 1-0

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.28"]
[Round "7"]
[White "Peteiro Osta, Luis Angel"]
[Black "Pardo Vaquero, Ignacio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1914"]
[BlackElo "1759"]
[PlyCount "59"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. a4 b6 9. Rd1 Qc7 10. Bg5 h6 11. Bh4 Bb7 12. Bg3 a6 13. Nh4 g6 14. Nxg6 Rfe8 15. Nxe7+ Rxe7 16. Bh4 Kh7 17. Qf3 Kg7 18. Qf5 d5 19. Rd3 exd4 20. Rg3+ Qxg3 21. fxg3 dxc3 22. e5 Re6 23. Bd3 Ne4 24. bxc3 Nxe5 25. Rf1 Rae8 26. Bxe4 dxe4 27. Bf6+ Kg8 28. Bxe5 Rxe5 29. Qxf7+ Kh8 30. Rf6 1-0

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.27"]
[Round "6"]
[White "Aranaz Murillo, Amalia"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2275"]
[BlackElo "1914"]
[PlyCount "67"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 d5 6. cxd5 Nxd5 7. Nc3 Be7 8. Re1 0-0 9. d4 Nxc3 10. bxc3 c5 11. e4 Na6 12. Bf4 Bf6 13. Qd3 Rc8 14. e5 Be7 15. Ng5 Bxg5 16. Bxb7 Nc7 17. Bxg5 Qxg5 18. Bxc8 Rxc8 19. dxc5 Nd5 20. cxb6 axb6 21. c4 Nb4 22. Qb3 Qe7 23. Rab1 Nc6 24. Qxb6 h5 25. h4 g5 26. hxg5 Qxg5 27. Qe3 Qg6 28. Qe4 Qg5 29. Qf4 Qxf4 30. gxf4 Nd4 31. Kg2 Rxc4 32. Re4 h4 33. Rd1 h3+ 34. Kh1 1-0

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.26"]
[Round "5"]
[White "Peteiro Osta, Luis Angel"]
[Black "Rodsmoen, Maud"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1914"]
[BlackElo "1750"]
[PlyCount "107"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nf6 6. Nbd2 Nc6 7. dxc5 Bxc5 8. Be2 0-0 9. 0-0 Re8 10. Nb3 Bb6 11. Re1 Ne4 12. Nfd4 Qf6 13. Be3 Bc7 14. Bf3 Qh4 15. g3 Qf6 16. Bg2 a6 17. Nxc6 bxc6 18. Bd4 Qg6 19. f3 Nd6 20. Rxe8+ Nxe8 21. Qe2 Nd6 22. Nc5 Bd8 23. Re1 h6 24. Bf1 Bf6 25. Bf2 Bf5 26. Nxa6 Nc4 27. Nb4 Bd7 28. a3 Re8 29. Qxe8+ Bxe8 30. Rxe8+ Kh7 31. Bd3 Nxb2 32. Bxg6+ Kxg6 33. Bd4 Bxd4+ 34. cxd4 Nc4 35. a4 Nd6 36. Rd8 Nf5 37. Nxc6 Ne3 38. a5 Kf6 39. a6 Nc4 40. a7 Nb6 41. a8Q Nxa8 42. Rxa8 h5 43. Rd8 h4 44. Rxd5 hxg3 45. hxg3 Ke6 46. Rd8 f5 47. Rg8 Kd5 48. Ne7+ Kxd4 49. Nxf5+ Ke5 50. Rxg7 Kxf5 51. Kf2 Kf6 52. Ra7 Kf5 53. Ke3 Ke5 54. g4 1-0

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.25"]
[Round "4"]
[White "Aranaz Portugues, Jose Carlos"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2164"]
[BlackElo "1914"]
[PlyCount "83"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. cxd5 cxd5 6. e3 Be7 7. Bd3 Nbd7 8. Rc1 a6 9. f4 b5 10. Qf3 Bb7 11. Nh3 Nb6 12. 0-0 h6 13. Bh4 b4 14. Nb1 Ne4 15. Bxe7 Qxe7 16. f5 exf5 17. Qxf5 Nd6 18. Qf4 0-0 19. Rf3 Rac8 20. Rcf1 Rc7 21. Rg3 Kh8 22. Nf2 Bc8 23. b3 a5 24. Nd2 Rc3 25. Nf3 Rxd3 26. Nxd3 Ne4 27. Nfe5 Kg8 28. Nc6 Qe6 29. Nxa5 Nxg3 30. Qxg3 Qe7 31. Nc6 Qe4 32. Ncxb4 Nd7 33. Qf3 Qe6 34. Nf4 Qd6 35. Nfxd5 Bb7 36. Qf4 Qxf4 37. Rxf4 Ra8 38. Rf2 Kf8 39. Rc2 Nf6 40. Nxf6 gxf6 41. d5 Bc8 42. e4 1-0

[Event "San Sebastian op 36th"]
[Site "San Sebastian"]
[Date "2013.03.24"]
[Round "2"]
[White "Gagarin, Vasilij"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2321"]
[BlackElo "1914"]
[PlyCount "47"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. e3 Bb7 5. Bd3 c5 6. Nc3 cxd4 7. exd4 d5 8. cxd5 Nxd5 9. Ne5 Bd6 10. Bb5+ Kf8 11. 0-0 Nxc3 12. bxc3 a6 13. Ba4 Qc7 14. c4 Nc6 15. Nxc6 Bxc6 16. Bxc6 Qxc6 17. d5 exd5 18. cxd5 Qc7 19. Qh5 Be5 20. Ba3+ Kg8 21. Rac1 g6 22. Qf3 Bxh2+ 23. Kh1 Qf4 24. Qh3 1-0

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.11.24"]
[Round "7.7"]
[White "Peteiro Osta, Luis Angel"]
[Black "Gonzalez Etayo, Oihana"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1903"]
[BlackElo "1812"]
[PlyCount "51"]
[EventDate "2012.10.13"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Nuevo Casino"]
[BlackTeam "Paz de Ziganda"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. Bd2 Nf6 7. Bd3 Qc7 8. Qe2 d6 9. a3 Bc5 10. Nb3 Ba7 11. f4 e5 12. f5 Nc6 13. g4 Nd4 14. Nxd4 Bxd4 15. g5 Bxc3 16. Bxc3 Nd7 17. Bc4 b5 18. Bb3 Bb7 19. 0-0-0 Nc5 20. Bd5 Rd8 21. Qe1 Bxd5 22. Ba5 Nb3+ 23. Kb1 Nxa5 24. Rxd5 Nc4 25. h4 Rc8 26. Qe2 0-1

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.11.17"]
[Round "6.6"]
[White "Peteiro Osta, Luis Angel"]
[Black "Soler Huguet, Carlos Francisco"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1903"]
[BlackElo "1887"]
[PlyCount "33"]
[EventDate "2012.10.13"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Nuevo Casino"]
[BlackTeam "Santa Ana"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qg4 Qf6 5. Nd5 Qxf2+ 6. Kd1 Kf8 7. Nh3 h5 8. Qg5 Qd4 9. d3 Be7 10. Nxe7 Ngxe7 11. Rf1 f6 12. Rxf6+ gxf6 13. Qxf6+ Ke8 14. Qxh8+ Ng8 15. Qxg8+ Ke7 16. Bg5+ Kd6 17. c3 1-0

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.11.03"]
[Round "4.7"]
[White "Anguas Fanlo, Sergio"]
[Black "Peteiro Osta, Luis Angel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2053"]
[BlackElo "1903"]
[PlyCount "84"]
[EventDate "2012.10.13"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mikel Gurea Graficas Arga"]
[BlackTeam "Nuevo Casino"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 c5 5. dxc5 Bxc5 6. c3 0-0 7. Nbd2 Nc6 8. Bd3 Re8 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Bg3 e5 12. e4 d4 13. Nf3 dxc3 14. bxc3 Qc7 15. Bb5 f6 16. Nh4 g6 17. Nf3 Kg7 18. h4 a6 19. Ba4 Rd8 20. Qc1 h5 21. 0-0 Nf8 22. Kh1 Bd7 23. Bb3 Bc6 24. Qc2 b5 25. Rad1 Qb7 26. Nd2 Rd7 27. f3 Rad8 28. Bf2 Qb6 29. Nb1 Rxd1 30. Rxd1 Rxd1+ 31. Qxd1 Bxf2 32. Qd6 Bc5 33. Qd3 Qc7 34. Qe2 Qd6 35. Nd2 Ne6 36. g3 a5 37. Kg2 Bb6 38. a4 Nc7 39. axb5 Bxb5 40. Nc4 Qc5 41. Qa2 Qg1+ 42. Kh3 Bf2 0-1

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.10.27"]
[Round "3.7"]
[White "Argaya Urdaniz, Miguel Angel"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1990"]
[BlackElo "1903"]
[PlyCount "95"]
[EventDate "2012.10.13"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "San Juan"]
[BlackTeam "Nuevo Casino"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb3 Bxe3 7. fxe3 Qh4+ 8. g3 Qd8 9. Qg4 g6 10. Qf4 d6 11. Bc4 Be6 12. Bxe6 fxe6 13. 0-0 Nge7 14. Nd4 Nxd4 15. exd4 Kd7 16. Qg4 h5 17. Qg5 Rf8 18. Nd2 c6 19. Rxf8 Qxf8 20. Rf1 Qg7 21. c3 Rf8 22. Qa5 Rxf1+ 23. Kxf1 Nc8 24. Ke2 Qf6 25. Nf3 b6 26. Qa6 Kc7 27. h4 Kb8 28. Qc4 Kb7 29. Ng5 d5 30. Qd3 Ne7 31. Qf3 Qxf3+ 32. Kxf3 dxe4+ 33. Kxe4 Nf5 34. Nxe6 Nxg3+ 35. Kf4 Nf5 36. Kg5 a5 37. Nf4 Kc7 38. Nxg6 Ng3 39. Nf4 Kd6 40. Nxh5 Ne4+ 41. Kg6 Ke6 42. Nf4+ Ke7 43. Kg7 Nd6 44. h5 Ne8+ 45. Kg6 Kf8 46. h6 Kg8 47. h7+ Kh8 48. Kh6 1-0

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.10.20"]
[Round "2.6"]
[White "Juanco Elizari, Felix Javier"]
[Black "Peteiro Osta, Luis Angel"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "1796"]
[BlackElo "1903"]
[PlyCount "68"]
[EventDate "2012.10.13"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Runa"]
[BlackTeam "Nuevo Casino"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

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 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 exd4 13. cxd4 Nc6 14. Nf1 Nxd4 15. Nxd4 cxd4 16. Qxd4 Ne5 17. Qd1 Bf6 18. Ne3 Be6 19. Nd5 Bxd5 20. exd5 Rc8 21. a4 Qc7 22. Bf5 Ra8 23. Qb3 g6 24. Bg4 Rfb8 25. Be2 b4 26. Be3 Nd7 27. Rac1 Nc5 28. Bxc5 dxc5 29. Qe3 Bxb2 30. Rxc5 Qd7 31. Bg4 f5 32. Bd1 Re8 33. Qd2 Bc3 34. Rxe8+ Rxe8 0-1

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.10.13"]
[Round "1.5"]
[White "Monje Peinado, Roberto"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2065"]
[BlackElo "1903"]
[PlyCount "113"]
[EventDate "2012.10.13"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Orvina"]
[BlackTeam "Nuevo Casino"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. Qa4 Bd7 8. Qxc4 cxd4 9. Nxd4 Rc8 10. Rd1 Nxd4 11. Qxd4 Bc5 12. Qf4 Qb6 13. Nd2 Bc6 14. Nc4 Qc7 15. Qxc7 Rxc7 16. Bf4 Rc8 17. Rac1 0-0 18. Bxc6 Rxc6 19. Na5 Rcc8 20. Nxb7 Bb6 21. a4 Ne4 22. e3 g5 23. Bd6 Rxc1 24. Rxc1 Nxd6 25. Nxd6 Rd8 26. Ne4 h6 27. b4 Rd3 28. a5 Bd8 29. Rc8 Kg7 30. Nc5 Rd1+ 31. Kg2 Be7 32. Na6 Rd7 33. b5 Bd6 34. Rc6 Kf8 35. b6 Ke7 36. Nc7 axb6 37. axb6 Kd8 38. Nb5 Bb8 39. Kf3 Rb7 40. Kg4 Kd7 41. Rc2 Rxb6 42. Nd4 Be5 43. Kh5 Bg7 44. Ra2 Ke7 45. f4 Bxd4 46. exd4 gxf4 47. gxf4 Kf6 48. Kxh6 Rb8 49. Kh7 Rd8 50. Ra4 Rd5 51. Kg8 Rd8+ 52. Kh7 Rd7 53. h4 Kf5 54. Kh6 f6 55. h5 Rc7 56. Rb4 Rd7 57. Ra4 1/2-1/2

[Event "Pamplona op"]
[Site "Pamplona"]
[Date "2008.12.24"]
[Round "4"]
[White "Peteiro Osta, Luis Angel"]
[Black "Minaya Molano, Juan M"]
[Result "0-1"]
[ECO "C09"]
[WhiteElo "1958"]
[BlackElo "2196"]
[PlyCount "44"]
[EventDate "2008.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 d5 4. exd5 exd5 5. Nf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nbd2 0-0 10. Nb3 Bb6 11. h3 Qd6 12. Re1 Bxh3 13. gxh3 Qg3+ 14. Kh1 Bxf2 15. Bf1 Bxe1 16. Nxe1 Nf5 17. Bd2 Rfe8 18. Qg4 Qf2 19. Bg2 Ng3+ 20. Kh2 Nf1+ 21. Kh1 Nxd2 22. Nd3 Qe3 0-1

[Event "Pamplona op"]
[Site "Pamplona"]
[Date "2008.12.23"]
[Round "2"]
[White "Peteiro Osta, Luis Angel"]
[Black "Arribas Lopez, Angel"]
[Result "0-1"]
[ECO "B71"]
[WhiteElo "1958"]
[BlackElo "2334"]
[PlyCount "74"]
[EventDate "2008.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7 7. Be2 Bg7 8. Nb3 0-0 9. 0-0 b5 10. a3 Bb7 11. Qd3 a6 12. Be3 Rc8 13. Bf3 Qc7 14. Rad1 Rfd8 15. Qe2 Qb8 16. Bf2 e5 17. f5 gxf5 18. exf5 e4 19. Bh5 Ne5 20. Nd2 Re8 21. Ndxe4 Nxe4 22. Nxe4 Nc4 23. Bxf7+ Kh8 24. Qh5 Rxe4 25. Bg6 h6 26. f6 Bf8 27. Bxe4 Bxe4 28. Rd4 d5 29. Rxe4 dxe4 30. Bd4 Rd8 31. Bc3 Qd6 32. Qg6 Ne5 33. Qxe4 Nf7 34. Qg6 Qd5 35. h3 Bc5+ 36. Kh1 Rg8 37. Qh5 Qxg2# 0-1

[Event "San Sebastian op 19th"]
[Site "San Sebastian"]
[Date "2006.04.08"]
[Round "1.16"]
[White "Andres Gonzalez, Alberto"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2412"]
[BlackElo "1955"]
[PlyCount "45"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. Nc3 d5 7. d4 Nbd7 8. cxd5 cxd5 9. Bf4 a6 10. Rc1 b5 11. Qb3 Nh5 12. Qxd5 Ra7 13. Be3 b4 14. Na4 Nhf6 15. Qb3 a5 16. d5 Ra6 17. h3 Bh6 18. Nd4 Ne5 19. Nc5 Rb6 20. Nb7 Rxb7 21. Nc6 Qc7 22. Bf4 Nh5 23. Nxe5 1-0

[Event "San Sebastian op 13th"]
[Site "San Sebastian"]
[Date "2003.09.19"]
[Round "7"]
[White "Peteiro Osta, Luis Angel"]
[Black "Lazkano Gaite, Tomas"]
[Result "1-0"]
[ECO "B59"]
[PlyCount "94"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nc6 6. Bg5 e5 7. Nb3 Be6 8. Be2 Be7 9. 0-0 0-0 10. Kh1 a6 11. f4 h6 12. Bxf6 Bxf6 13. f5 Bc8 14. Nd5 Bg5 15. a4 Ne7 16. f6 gxf6 17. Nxf6+ Kh8 18. Bh5 Ng6 19. Bxg6 fxg6 20. Nd5 Be6 21. Rxf8+ Qxf8 22. Nc7 Bxb3 23. Nxa8 Be6 24. Nc7 Bd7 25. Qd3 Bd8 26. Rf1 Qe7 27. Nd5 Qh4 28. Qf3 Be6 29. c4 h5 30. b3 Bg8 31. Qf8 Kh7 32. Nf6+ Bxf6 33. Qxf6 Qxe4 34. Qxd6 Qc2 35. Qc7+ Kh6 36. Qxb7 Be6 37. Qf3 Bf5 38. Re1 e4 39. Qe3+ Kh7 40. Rc1 Qb2 41. c5 Qe5 42. c6 Qc7 43. b4 Kg8 44. b5 axb5 45. axb5 Bc8 46. b6 Qe7 47. b7 Bxb7 1-0

[Event "San Sebastian op 13th"]
[Site "San Sebastian"]
[Date "2003.09.18"]
[Round "6"]
[White "Guerrero Itarte, Alfredo"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1/2-1/2"]
[ECO "D80"]
[PlyCount "63"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 0-0 8. e3 c5 9. Be2 cxd4 10. cxd4 dxc4 11. Bxc4 Qa5+ 12. Qd2 Nc6 13. Qxa5 Nxa5 14. Bd3 Be6 15. 0-0 Bc4 16. Bxc4 Nxc4 17. Rfc1 Rac8 18. Rc3 e6 19. Rac1 Nb6 20. Kf1 Rxc3 21. Rxc3 Nd5 22. Rc4 Nxf4 23. exf4 f6 24. Rc7 Rf7 25. Rc8+ Bf8 26. g4 Kg7 27. Ke2 Rd7 28. f5 gxf5 29. gxf5 exf5 30. Nh4 Ba3 31. Rc3 Bb4 32. Rg3+ 1/2-1/2

[Event "San Sebastian op 13th"]
[Site "San Sebastian"]
[Date "2003.09.17"]
[Round "5"]
[White "Alvarez Ponga, Inge"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "61"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Nd2 c5 5. e5 Nd5 6. Bxe7 Qxe7 7. Ne4 0-0 8. Nxc5 d6 9. Nd3 dxe5 10. dxe5 b6 11. Nf3 Rd8 12. Qc1 Nc6 13. a3 Ba6 14. Be2 Qc7 15. Qg5 h6 16. Qd2 Bxd3 17. cxd3 Nxe5 18. 0-0 Ng4 19. Rac1 Qd6 20. Rfd1 Rac8 21. d4 Ndf6 22. Bd3 Nd5 23. h3 Ngf6 24. Rxc8 Rxc8 25. Rc1 Rxc1+ 26. Qxc1 Qc7 27. Qxc7 Nxc7 28. Kf1 Nfd5 29. g3 f6 30. Ke2 Kf7 31. Kd2 1/2-1/2

[Event "San Sebastian op 13th"]
[Site "San Sebastian"]
[Date "2003.09.16"]
[Round "4"]
[White "Peteiro Osta, Luis Angel"]
[Black "Aizpurua Zufiria, Inaki"]
[Result "1-0"]
[ECO "B71"]
[PlyCount "53"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. f4 Bg7 7. e5 dxe5 8. fxe5 Nd5 9. Bb5+ Kf8 10. e6 Nxc3 11. bxc3 Bxd4 12. Bh6+ Kg8 13. exf7+ Kxf7 14. cxd4 Qa5+ 15. Qd2 Qxb5 16. Rf1+ Ke8 17. Qf4 Qa5+ 18. Ke2 Be6 19. Rf3 Kd7 20. d5 Bxd5 21. Rd3 Kc6 22. c4 Bxg2 23. Rad1 Bh3 24. Rd6+ Kc5 25. Qe5+ Kb4 26. Bd2+ Kxc4 27. Rc1+ 1-0

[Event "San Sebastian op 13th"]
[Site "San Sebastian"]
[Date "2003.09.12"]
[Round "2"]
[White "Aldako Elkano, Juan Ignacio"]
[Black "Peteiro Osta, Luis Angel"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "117"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d3 c6 6. e4 e5 7. Nge2 d6 8. 0-0 Nbd7 9. f4 Ng4 10. Bh3 Qb6+ 11. Kg2 Ne3+ 12. Bxe3 Qxe3 13. f5 Nf6 14. Rf3 Qg5 15. Qf1 Ng4 16. Bxg4 Qxg4 17. Nd1 Bh6 18. Nf2 Qg5 19. Ng1 Qd2 20. Rb1 b5 21. Kh1 bxc4 22. Ng4 gxf5 23. exf5 Qg5 24. Nxh6+ Qxh6 25. g4 c5 26. Rh3 Bb7+ 27. Nf3 Qf4 28. Kg1 Qe3+ 29. Qf2 Qxf2+ 30. Kxf2 cxd3 31. Ng5 f6 32. Ne6 Rf7 33. Rxd3 Be4 34. Rbd1 Bxd3 35. Rxd3 c4 36. Rxd6 Rb7 37. Rc6 Rxb2+ 38. Kg3 Rxa2 39. Rxc4 Rd2 40. h4 Rd3+ 41. Kf2 h6 42. Rc7 a5 43. Rg7+ Kh8 44. Rg6 Kh7 45. Rg7+ Kh8 46. Rg6 Rd7 47. Rxh6+ Rh7 48. Rxf6 Rxh4 49. Kg3 Rh7 50. Nf8 Rg7 51. Ne6 Ra6 52. Rh6+ Rh7 53. Rf6 Ra8 54. Nf8 Rh1 55. Ng6+ Kg7 56. Re6 a4 57. Re7+ Kg8 58. f6 Rf1 59. Rg7# 1-0

[Event "San Sebastian op 13th"]
[Site "San Sebastian"]
[Date "2003.09.11"]
[Round "1"]
[White "Peteiro Osta, Luis Angel"]
[Black "Sanz Perez, Eduardo"]
[Result "0-1"]
[ECO "C07"]
[BlackElo "2155"]
[PlyCount "98"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qh5 8. Qe2 Nc6 9. Nb3 Bb6 10. Bf4 0-0 11. 0-0 e5 12. Nxe5 Qxe2 13. Bxe2 Nxe5 14. Bxe5 Re8 15. Bxf6 Rxe2 16. Bd4 Rxc2 17. Rfe1 Be6 18. Rac1 Rxc1 19. Rxc1 Bxd4 20. Nxd4 Bxa2 21. Ra1 Rd8 22. Rxa2 Rxd4 23. Kf1 a6 24. Ra3 Rb4 25. Rc3 Kf8 26. b3 Ke7 27. Ke2 Kd6 28. Kd2 Rh4 29. h3 Rh5 30. Rg3 g6 31. Re3 Rf5 32. f3 h5 33. Rc3 h4 34. Ke3 Re5+ 35. Kf2 Rc5 36. Rd3+ Rd5 37. Rc3 Rd2+ 38. Kf1 Rb2 39. f4 Kd5 40. g4 hxg3 41. Rxg3 Ke4 42. Rc3 f5 43. Rg3 Kxf4 44. Rxg6 Rxb3 45. h4 a5 46. h5 a4 47. h6 a3 48. h7 Rh3 49. Rg3 Kxg3 0-1

