[Event "Pamplona Navarra Preferente op"]
[Site "Pamplona"]
[Date "2013.05.18"]
[Round "6"]
[White "Mancha Otano, Aritz"]
[Black "Ayesa Dominguez, Oscar"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1965"]
[PlyCount "73"]
[EventDate "2013.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 e6 5. Bf4 Nf6 6. Qb3 Qb6 7. Qxb6 axb6 8. cxd5 exd5 9. a3 Nbd7 10. Rc1 h6 11. e3 Be7 12. Kd2 0-0 13. Bd3 Ne4+ 14. Ke2 Nxc3+ 15. Rxc3 Bxd3+ 16. Kxd3 g5 17. Ne5 Nxe5+ 18. Bxe5 f6 19. Bg3 h5 20. h4 g4 21. Bc7 b5 22. Bb6 f5 23. Bc5 Bxc5 24. Rxc5 Kg7 25. f3 Kg6 26. Re1 Rae8 27. Rc2 f4 28. e4 dxe4+ 29. Rxe4 Rxe4 30. Kxe4 Rf5 31. Rc5 Rf6 32. fxg4 hxg4 33. Rg5+ Kh6 34. Rxg4 Kh5 35. Rxf4 Rg6 36. Kf3 b6 37. g3 1-0

[Event "Pamplona Navarra Preferente op"]
[Site "Pamplona"]
[Date "2013.05.11"]
[Round "5"]
[White "Apesteguia Domaica, Jose Antonio"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "1865"]
[BlackElo "1965"]
[PlyCount "69"]
[EventDate "2013.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Bd3 0-0 8. 0-0 Re8 9. Rc1 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. Qb3 N5b6 13. Bd3 c5 14. Bb5 a6 15. Bxd7 Nxd7 16. Ne4 cxd4 17. Nxd4 e5 18. Nf5 Qd8 19. Rfd1 Qb6 20. Ned6 Qxb3 21. axb3 Nb6 22. Nxe8 Bxf5 23. Nd6 Be6 24. Nxb7 Bxb3 25. Rd8+ Rxd8 26. Nxd8 Nc4 27. Nb7 Kf8 28. Rc3 Ba2 29. Nc5 a5 30. b3 Nb6 31. Rc1 Nd5 32. Rd1 Nc3 33. Rd7 Nb1 34. Ra7 Nd2 35. b4 1-0

[Event "Pamplona Navarra Preferente op"]
[Site "Pamplona"]
[Date "2013.05.04"]
[Round "4"]
[White "Mancha Otano, Aritz"]
[Black "Lisarri Tomas, Antonio"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1965"]
[BlackElo "2017"]
[PlyCount "58"]
[EventDate "2013.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d6 7. Nc3 Nbd7 8. e4 e5 9. d5 Nc5 10. Ne1 cxd5 11. cxd5 a5 12. Nd3 Nfd7 13. Be3 b6 14. Nxc5 Nxc5 15. f4 Ba6 16. Rf2 Nd3 17. Rd2 exf4 18. gxf4 Nxb2 19. Rxb2 Bxc3 20. Bc1 Bxb2 21. Bxb2 Rc8 22. Qd4 f6 23. e5 Rc4 24. Qe3 fxe5 25. fxe5 Rc2 26. e6 Rff2 27. Bh3 Qe7 28. Rc1 Rxb2 29. Rc7 Rfc2 0-1

[Event "Pamplona Navarra Preferente op"]
[Site "Pamplona"]
[Date "2013.04.27"]
[Round "3"]
[White "Otano Villanueva, Joseba"]
[Black "Mancha Otano, Aritz"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1652"]
[BlackElo "1965"]
[PlyCount "104"]
[EventDate "2013.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Bd6 6. Be2 0-0 7. 0-0 Nbd7 8. a3 Re8 9. Qc2 Qe7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 e5 13. Bd3 f5 14. Qh4 e4 15. Re1 Qf7 16. Ng5 Qg6 17. c5 h6 18. Bc4+ Kf8 19. cxd6 Nb6 20. Bf7 hxg5 21. Bxg6 gxh4 22. Bxe8 Kxe8 23. f3 Kd7 24. Bf4 Nd5 25. Be5 e3 26. f4 g6 27. g3 h3 28. Kf1 b6 29. Ke2 Ba6+ 30. Kf3 Bd3 31. g4 Be4+ 32. Kg3 Bg2 33. Rac1 Rg8 34. Re2 g5 35. fxg5 Rxg5 36. Rxg2 hxg2 37. Kxg2 Rxg4+ 38. Kf3 Re4 39. Rc2 c5 40. h4 cxd4 41. Bg3 d3 42. Rc1 e2 43. Be1 Rf4+ 44. Kg3 Rf1 45. h5 Rxe1 46. Rxe1 d2 47. Rxe2 d1Q 48. Rh2 Qd3+ 49. Kh4 Qe4+ 50. Kg3 f4+ 51. Kf2 Qe3+ 52. Kg2 f3+ 0-1

[Event "Pamplona Navarra Preferente op"]
[Site "Pamplona"]
[Date "2013.04.20"]
[Round "2"]
[White "Mancha Otano, Aritz"]
[Black "Ortega Lopez, Mikel"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1965"]
[BlackElo "2047"]
[PlyCount "106"]
[EventDate "2013.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Nbxd2 d6 8. e4 e5 9. d5 Nb8 10. 0-0 a5 11. Ne1 h5 12. Nd3 h4 13. f4 Ng4 14. fxe5 Nxe5 15. Nxe5 dxe5 16. Qf3 Nd7 17. Rac1 Ra6 18. c5 hxg3 19. d6 Qe6 20. Nc4 Rc6 21. Qxg3 g6 22. Ne3 cxd6 23. cxd6 Qxd6 24. Nd5 0-0 25. Qg5 Kg7 26. Ne7 Nf6 27. Nxc6 bxc6 28. Rfd1 Qe6 29. Rd2 Rh8 30. Rf2 Ng4 31. Rfc2 Qd7 32. Bf3 Qd4+ 33. Kh1 f6 34. Qd2 Rxh2+ 35. Qxh2 Nxh2 36. Kxh2 Qe3 37. Bg2 Bb7 38. Rd1 Qf4+ 39. Kg1 Qg4 40. Rcd2 Ba6 41. Rc1 Bb5 42. b3 Qg3 43. Rd7+ Kh6 44. Rcd1 Be2 45. R1d2 Bf3 46. R7d3 Qe1+ 47. Bf1 Qxe4 48. Kf2 Bh5 49. Bg2 Qf4+ 50. Kg1 e4 51. Rd6 e3 52. R2d4 Qf2+ 53. Kh1 e2 0-1

[Event "Pamplona Navarra Preferente op"]
[Site "Pamplona"]
[Date "2013.04.13"]
[Round "1"]
[White "Donazar Garayoa, Miguel"]
[Black "Mancha Otano, Aritz"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1734"]
[BlackElo "1965"]
[PlyCount "60"]
[EventDate "2013.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. 0-0 0-0 6. d4 Be7 7. Qd3 d5 8. Bxc6 bxc6 9. dxe5 Nxe4 10. Nbd2 f5 11. exf6 Nxf6 12. b3 Bd6 13. c4 Qe8 14. Bb2 Qh5 15. Rfe1 Bg4 16. Be5 Bb4 17. Bc3 Bf5 18. Qe3 Rae8 19. Bxb4 Rxe3 20. Rxe3 Re8 21. Rae1 Rxe3 22. Rxe3 Be4 23. h3 Bxf3 24. Nxf3 dxc4 25. bxc4 Qf5 26. a3 c5 27. Ba5 Qc2 28. Ne5 Ne4 29. Rf3 Qd1+ 30. Kh2 Qd6 0-1

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.11.24"]
[Round "7.7"]
[White "Rodriguez Montes, Sostenes"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1820"]
[BlackElo "1971"]
[PlyCount "71"]
[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 "Mikel Gurea Graficas Arga"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bg4 6. h3 Bxf3 7. Qxf3 Nbd7 8. exd5 cxd5 9. Bxd5 Qa5+ 10. Nc3 Bb4 11. 0-0 0-0 12. Bxb7 Rab8 13. Nd5 Bd2 14. Ne7+ Kh8 15. Nc6 Qc7 16. Nxb8 Rxb8 17. Bxd2 Rxb7 18. Bc3 a5 19. Rfe1 a4 20. Bxe5 Nxe5 21. Rxe5 Rxb2 22. Rae1 h6 23. Qa8+ Kh7 24. Qxa4 Rxc2 25. Re7 Qc5 26. Qf4 Rxa2 27. R7e5 Qc6 28. Qc4 Qa8 29. Qxf7 Ra1 30. Qe6 Ra2 31. Qf5+ Kg8 32. Re7 Ra1 33. Qe5 Ra5 34. Qe6+ Kh8 35. Qf7 Rg5 36. Re8+ 1-0

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.11.17"]
[Round "6.8"]
[White "Agudo Tena, Angel"]
[Black "Mancha Otano, Aritz"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1902"]
[BlackElo "1971"]
[PlyCount "118"]
[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 "Oberena"]
[BlackTeam "Mikel Gurea Graficas Arga"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 Bg4 7. Bg5 h6 8. Be3 Bb6 9. h3 Bh5 10. a4 d5 11. exd5 Nxd5 12. Bxb6 axb6 13. g4 Bg6 14. Re1 0-0 15. Nxe5 Nxe5 16. Rxe5 Nf4 17. Qf3 Qf6 18. Re3 Rfe8 19. Nd2 Rxe3 20. fxe3 Nxd3 21. Qxf6 gxf6 22. Bxd3 Bxd3 23. Nf3 f5 24. Ne5 Be4 25. Kf2 f6 26. Nf3 fxg4 27. hxg4 Bc2 28. Nd4 Be4 29. Nb5 c5 30. Nd6 Bc6 31. Nf5 Kh7 32. Ne7 Rxa4 33. Rxa4 Bxa4 34. Nd5 Bd1 35. Kg3 Kg6 36. Nxb6 Kg5 37. Nd7 c4 38. Nc5 Bxg4 39. Ne4+ Kf5 40. Nd6+ Ke6 41. Nxc4 h5 42. Na5 b6 43. Nc4 b5 44. Nd2 Kf5 45. c4 b4 46. Kh4 Ke5 47. Kg3 f5 48. c5 Kd5 49. Nb3 Kc4 50. Nd4 Kxc5 51. b3 Kd5 52. Kf4 h4 53. Nc2 h3 54. Nxb4+ Kc5 55. Nd3+ Kb5 56. Nf2 Kb4 57. e4 fxe4 58. Kxe4 h2 59. Kf4 Kxb3 1/2-1/2

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.11.10"]
[Round "5.8"]
[White "Mancha Otano, Aritz"]
[Black "Ortega Lopez, Mikel"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1971"]
[BlackElo "1991"]
[PlyCount "65"]
[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 "Orvina"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. Nc3 b6 6. g3 Bb7 7. Bg2 d6 8. Qa4+ Nc6 9. Ne5 Bxc3 10. Bxc6+ Kf8 11. Bxc3 Bxc6 12. Qxc6 Rd8 13. Nf3 g6 14. 0-0 h5 15. Bd2 d5 16. Bg5 Kg7 17. cxd5 Rxd5 18. e4 Rxg5 19. Nxg5 h4 20. Nf3 Ng4 21. e5 Nh6 22. Qe4 g5 23. Qe3 Qd7 24. Qxg5+ Kf8 25. Qf6 Kg8 26. Nxh4 Rh7 27. d5 Ng4 28. dxe6 Qd2 29. exf7+ Rxf7 30. Qg6+ Rg7 31. Qe8+ Kh7 32. Qh5+ Kg8 33. Rad1 1-0

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.10.20"]
[Round "2.8"]
[White "Argaya Urdaniz, Miguel Angel"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1990"]
[BlackElo "1971"]
[PlyCount "43"]
[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 "Mikel Gurea Graficas Arga"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1 11. Qd6 Nce7 12. Nc3 Qc6 13. Qd4 Nf6 14. Qxa7 Ned5 15. Bg2 Qc4 16. Qa5+ Nc7 17. 0-0-0 Nfe8 18. Bf1 Qc6 19. Bb5 b6 20. Nxb6 Nxb5 21. Nxb5 Nc7 22. Na7 1-0

[Event "Navarra-chT Preferente"]
[Site "Navarra"]
[Date "2012.10.13"]
[Round "1.7"]
[White "Torres Calvo, Mauricio"]
[Black "Mancha Otano, Aritz"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1846"]
[BlackElo "1971"]
[PlyCount "40"]
[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 "Santa Ana"]
[BlackTeam "Mikel Gurea Graficas Arga"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8. Ba4 d6 9. Be3 Ne7 10. Re1 0-0 11. Nd2 f5 12. dxe5 Bxe3 13. Rxe3 dxe5 14. Bb3+ Kh8 15. exf5 Nxf5 16. Rxe5 Qf6 17. Nf3 Nh4 18. Re4 Nxg2 19. Qe2 Nf4 20. Qe3 Qg6+ 0-1

[Event "Euskadi-chT"]
[Site "Bergara"]
[Date "2010.02.27"]
[Round "7.1"]
[White "Segura del Frago, Imanol"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "2028"]
[BlackElo "2036"]
[PlyCount "153"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 g6 5. f4 d6 6. Bc4 Be6 7. Bxe6 fxe6 8. Qb3 Nd4 9. Qa4+ Nc6 10. Nf3 Qd7 11. 0-0 Bg7 12. Nc3 Nf6 13. Qb3 0-0-0 14. a4 e5 15. Qc4 d5 16. exd5 Nxd5 17. Rd1 Nb6 18. Rxd7 Nxc4 19. Rxg7 Nb4 20. Ne1 Rhf8 21. b3 Nd2 22. Ba3 Rxf4 23. g3 Rf1+ 24. Kg2 Rdf8 25. Bxb4 R8f2+ 26. Kh3 Rh1 27. Kg4 Rhxh2 28. Rd1 Rf5 29. Rg8+ Kd7 30. Rxd2+ Rxd2 31. Rg7+ Kd8 32. Rg8+ Kd7 33. Rg7+ Kd8 34. Be7+ Ke8 35. Rxh7 Rd4+ 36. Kh3 Rf1 37. Bh4 g5 38. Rxc7 gxh4 39. Nd3 hxg3 40. Nxe5 g2 41. Kxg2 Rf5 42. Nf3 Rdf4 43. Nb5 Rf6 44. Nbd4 Rg4+ 45. Kh3 Rfg6 46. Rxb7 Rg3+ 47. Kh2 Rg2+ 48. Kh1 R2g3 49. Rh7 Rf6 50. a5 a6 51. b4 Kd8 52. Kh2 Rfg6 53. Kh1 Kc8 54. Kh2 Rg2+ 55. Kh3 R6g3+ 56. Kh4 Rg4+ 57. Kh5 R4g3 58. Ra7 Rh3+ 59. Nh4 Rgh2 60. Ndf5 Rxc2 61. Rxa6 Rb2 62. Rb6 Rhb3 63. Nd6+ Kc7 64. b5 Rd3 65. Nhf5 Rg2 66. Rb7+ Kd8 67. a6 Rh3+ 68. Nh4 Rgh2 69. Ndf5 Ra3 70. Kg5 Rha2 71. Kf6 Rxa6+ 72. bxa6 Rxa6+ 73. Ke5 Kc8 74. Rg7 Kb8 75. Nd6 Ra7 76. Rg8+ Kc7 77. Nb5+ 1-0

[Event "Euskadi-chT (Vasca) Div 1st"]
[Site "Euskadi"]
[Date "2010.02.20"]
[Round "6.1"]
[White "Mancha Otano, Aritz"]
[Black "Saenz Martinez, Juan Jose"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "2036"]
[BlackElo "2288"]
[PlyCount "68"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[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. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c5 6. 0-0 d5 7. dxc5 Na6 8. Nc3 dxc4 9. c6 Qb6 10. Ne5 bxc6 11. Nxc6 Bb7 12. Nxe7+ Kh8 13. Ned5 Nxd5 14. Nxd5 Bxd5 15. Qxd5 Rac8 16. Qb7 Rb8 17. Qxb6 Rxb6 18. Rd1 Bxb2 19. Bxb2+ Rxb2 20. Rac1 Rc8 21. Bd5 c3 22. Kg2 Kg7 23. Bb3 Nb4 24. Rd7 Nxa2 25. Rxf7+ Kh6 26. Bxa2 Rxa2 27. Rf3 c2 28. Kf1 Ra5 29. Ke1 Rac5 30. Ra3 a5 31. Ra2 Kg5 32. Kd2 Rd5+ 33. Ke1 Rdc5 34. Kd2 Rd8+ 1/2-1/2

[Event "Euskadi-chT"]
[Site "Bergara"]
[Date "2010.02.13"]
[Round "1.1"]
[White "Garro Beraza, Haritz"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2075"]
[BlackElo "2036"]
[PlyCount "93"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d3 Ne7 8. Nd2 0-0 9. Nc4 d6 10. Nxb6 axb6 11. d4 Ng6 12. Bc4 Be6 13. Qb3 Bxc4 14. Qxc4 c6 15. dxe5 dxe5 16. Be3 Qc7 17. a4 c5 18. Rfd1 Rfd8 19. g3 h5 20. h4 Rxd1+ 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. Qd5 Qxd5 24. exd5 c4 25. Bxb6 Kf8 26. Kf1 Ke7 27. Bc5+ Kd7 28. Ke2 Ne7 29. Bxe7 Kxe7 30. b3 cxb3 31. Kd2 Kd6 32. c4 Kc5 33. Kc3 f6 34. Kxb3 g5 35. f3 gxh4 36. gxh4 f5 37. a5 Kd6 38. Kc3 Kc5 39. Kd3 Kd6 40. Kd2 Kc5 41. Ke3 Kd6 42. f4 e4 43. Kd4 Kd7 44. c5 Kc7 45. Kc3 Kd7 46. c6+ Kc7 47. cxb7 1-0

[Event "Euskadi-chT"]
[Site "Bergara"]
[Date "2010.02.06"]
[Round "5.1"]
[White "Nava Pereda, Carlos"]
[Black "Mancha Otano, Aritz"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "2254"]
[BlackElo "2036"]
[PlyCount "114"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 Qxd5 6. Nf3 Qf5 7. Qb3 Nc6 8. h3 Ne4 9. e3 Qa5 10. Bd2 Bxc3 11. Bxc3 Nxc3 12. bxc3 0-0 13. Bb5 Bd7 14. 0-0 a6 15. Bd3 b5 16. Ng5 b4 17. f4 h6 18. Ne4 bxc3 19. Rfc1 Rfb8 20. Qxc3 Qxc3 21. Rxc3 Rb6 22. Nc5 Be8 23. Be4 Ra7 24. Rac1 Nb4 25. Bb1 Nd5 26. Ra3 Kf8 27. f5 Ke7 28. fxe6 fxe6 29. e4 Nf6 30. Bd3 Bc6 31. Na4 Bxa4 32. Rxa4 a5 33. Rc5 Rb4 34. Rxb4 axb4 35. Bb1 Ne8 36. Rb5 Ra4 37. e5 b3 38. Rxb3 Rxd4 39. Bg6 c5 40. Rb7+ Rd7 41. Rb8 Rd1+ 42. Kh2 Nc7 43. Rg8 Re1 44. Rxg7+ Kd8 45. Rh7 Rxe5 46. Rxh6 Re2 47. a4 Ra2 48. Rh4 Nd5 49. Re4 Kd7 50. Bf7 c4 51. Bxe6+ Kd6 52. Bf5 c3 53. Re6+ Kc5 54. Re8 c2 55. Rc8+ Kd4 56. h4 Nc3 57. Rd8+ Ke5 0-1

[Event "Euskadi-chT"]
[Site "Bergara"]
[Date "2010.01.30"]
[Round "4.1"]
[White "Mancha Otano, Aritz"]
[Black "Angulo Martinez, Jon"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2036"]
[BlackElo "2212"]
[PlyCount "38"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Ne5 a6 6. e3 Bf5 7. Be2 Nbd7 8. f4 Rc8 9. 0-0 h5 10. Nc3 b5 11. Qb3 e6 12. a4 b4 13. Nd1 Bc2 14. Qxc2 Rxc2 15. Bxa6 Qc7 16. Nf2 Nxe5 17. fxe5 Ne4 18. Nd3 f5 19. Bb5+ Kf7 0-1

[Event "Euskadi-chT"]
[Site "Bergara"]
[Date "2010.01.23"]
[Round "3.1"]
[White "Salinero de Prado, Juan Manuel"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "E34"]
[WhiteElo "2132"]
[BlackElo "2036"]
[PlyCount "101"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 Ne4 6. Bd3 Bxc3+ 7. bxc3 f5 8. Ba3 Nd7 9. cxd5 exd5 10. f3 Qh4+ 11. Kf1 Ng3+ 12. hxg3 Qxh1 13. Bxf5 Qh6 14. Bd3 Nb6 15. e4 Nc4 16. Bxc4 dxc4 17. Qa4+ Bd7 18. Qa5 0-0-0 19. Qxa7 Qa6 20. Qxa6 bxa6 21. Nh3 Bxh3 22. gxh3 Kd7 23. Ke2 Rb8 24. Ke3 Rb6 25. Rd1 Rhb8 26. d5 Rb1 27. Rd2 Rf1 28. e5 Rbb1 29. e6+ Kc8 30. Bf8 Rbd1 31. Rxd1 Rxd1 32. Bxg7 Rxd5 33. Ke4 c6 34. f4 Kd8 35. f5 Ke7 36. g4 Ra5 37. g5 Rxa2 38. Bf6+ Ke8 39. h4 Rg2 40. h5 a5 41. g6 hxg6 42. fxg6 a4 43. g7 Rxg7 44. Bxg7 a3 45. h6 a2 46. h7 a1Q 47. h8Q+ Ke7 48. Bf8+ Kxe6 49. Qe5+ Kf7 50. Qg7+ Ke6 51. Qe7# 1-0

[Event "Euskadi-chT"]
[Site "Bergara"]
[Date "2010.01.16"]
[Round "2.1"]
[White "Mancha Otano, Aritz"]
[Black "Arnaez Gil, Juan Ignacio"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2036"]
[BlackElo "2242"]
[PlyCount "77"]
[EventDate "2010.01.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Ne5 e6 6. e3 Bd6 7. f4 0-0 8. Bd3 b6 9. 0-0 Ba6 10. Bxa6 Nxa6 11. Nc3 Ne4 12. Bd2 f6 13. Nf3 Qd7 14. Qb3 Rac8 15. f5 Nxc3 16. Bxc3 Kh8 17. fxe6 Qxe6 18. e4 Nc7 19. e5 Be7 20. Bb4 f5 21. Bxe7 Qxe7 22. Rac1 Rcd8 23. Rc6 Ne6 24. Rfc1 g5 25. Qa3 Qxa3 26. bxa3 Rfe8 27. Rd6 g4 28. Rcc6 Rxd6 29. exd6 Nd8 30. d7 Rf8 31. Ne5 Kg7 32. Rc7 a5 33. Nc6 Kf7 34. Nxd8+ Rxd8 35. Rb7 Ke7 36. Rxb6 Rxd7 37. Rh6 Ke8 38. Ra6 Rb7 39. Rxa5 1/2-1/2

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.11"]
[Round "9"]
[White "Moya Hernandez, Alvaro"]
[Black "Mancha Otano, Aritz"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1809"]
[BlackElo "1989"]
[PlyCount "51"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 c5 6. e3 0-0 7. Be2 b6 8. 0-0 Bb7 9. Rc1 Nc6 10. dxc5 bxc5 11. Qc2 Qc7 12. a3 Ne5 13. Nxe5 Qxe5 14. Bf3 Rab8 15. Rfd1 Bxf3 16. Nxf3 Qxb2 17. Qxb2 Rxb2 18. Ne5 Ra2 19. Nxd7 Nxd7 20. Rxd7 g6 21. Rxa7 Rb8 22. Rc7 Rbb2 23. Rf1 Rxa3 24. Rxc5 Rc2 25. Rc8+ Kg7 26. g3 1/2-1/2

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.10"]
[Round "8"]
[White "Mancha Otano, Aritz"]
[Black "Espino Urbano, Carlos"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1989"]
[PlyCount "78"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. b3 Nf6 5. g3 Bd6 6. Bg2 Nbd7 7. 0-0 0-0 8. Ba3 Bxa3 9. Nxa3 Ne4 10. Ne5 Nxe5 11. Bxe4 Nd7 12. Bg2 f5 13. f4 Nf6 14. Nb1 b5 15. c5 a5 16. Nd2 g5 17. fxg5 Ng4 18. Qc1 Qxg5 19. Nf3 Qe3+ 20. Qxe3 Nxe3 21. Rfc1 Ba6 22. Ne5 Rac8 23. Kf2 Ng4+ 24. Nxg4 fxg4+ 25. Ke3 Kg7 26. Rf1 h5 27. Rxf8 Rxf8 28. Rf1 Rxf1 29. Bxf1 Kf6 30. Kd2 b4 31. h4 Bb5 32. Bg2 e5 33. e3 Kf5 34. Bh1 a4 35. Bg2 axb3 36. axb3 Ba6 37. Kd1 Bd3 38. Bh1 exd4 39. exd4 Be4 0-1

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.10"]
[Round "7"]
[White "Pavon Cardenas, Jesus Miguel"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2093"]
[BlackElo "1989"]
[PlyCount "57"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. c3 d6 6. d4 exd4 7. cxd4 Bb6 8. h3 h6 9. Nc3 0-0 10. a3 Ne7 11. Bd3 d5 12. e5 Nh7 13. b4 f6 14. Qc2 Ng5 15. Nxg5 fxg5 16. Ne2 Bf5 17. f4 Bxd3 18. Qxd3 gxf4 19. Nxf4 Nf5 20. Ne6 Qh4 21. Bb2 Ng3 22. Nxf8 Rxf8 23. Rxf8+ Kxf8 24. Re1 Ke7 25. Kh2 Ne4 26. Rf1 h5 27. Qf3 Kd7 28. Qf7+ Kc6 29. Qe8# 1-0

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.09"]
[Round "5"]
[White "Mancha Otano, Aritz"]
[Black "Lopez Rodriguez, Walter"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1989"]
[BlackElo "2167"]
[PlyCount "76"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Na6 4. Nf3 Nxc5 5. g3 g6 6. Bg2 Bg7 7. 0-0 d6 8. Nc3 0-0 9. Nd4 a6 10. Bg5 h6 11. Bxf6 Bxf6 12. Nd5 Bg7 13. e3 Bd7 14. Qe2 Rb8 15. Rac1 Kh7 16. b4 Ne6 17. Nxe6 fxe6 18. Nf4 e5 19. Nxg6 Kxg6 20. Be4+ Kf7 21. Qh5+ Kg8 22. Qg6 Rf6 23. Qh7+ Kf7 24. f4 Bh3 25. fxe5 Rxf1+ 26. Rxf1+ Bxf1 27. e6+ Kf8 28. Qf5+ Bf6 29. Qh7 Qe8 30. Bg6 Bd3 31. Bxd3 Qh5 32. Bg6 Qd1+ 33. Kg2 Qe2+ 34. Kh3 Qf1+ 35. Kg4 Qxc4+ 36. Kf3 Qd5+ 37. Ke2 Qxa2+ 38. Kf1 Qxe6 0-1

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.09"]
[Round "6"]
[White "Sanchez Majavacas, Arnaldo"]
[Black "Mancha Otano, Aritz"]
[Result "0-1"]
[ECO "E30"]
[BlackElo "1989"]
[PlyCount "96"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 b6 9. Qc2 Ba6 10. e4 Qc7 11. Bxf6 gxf6 12. Bd3 Nc6 13. 0-0 Na5 14. Qe2 cxd4 15. cxd4 Bxc4 16. Qc2 Rac8 17. Rac1 b5 18. Bxc4 Qxc4 19. Qd2 Nb3 20. Qxh6 Qxc1 21. Qxf6 Nxd4 22. Qxd4 Qc3 23. Qxd7 Qxa3 24. Qxb5 Rc5 25. Qe2 Rfc8 26. h4 Rc2 27. Nd2 Qb2 28. Qg4+ Qg7 29. Qe2 Rd8 30. Rd1 Qh6 31. Qg4+ Kh7 32. Nf1 Rg8 33. Qf3 Rc7 34. h5 Qg7 35. g4 Qxg4+ 36. Qxg4 Rxg4+ 37. Ng3 a5 38. Kg2 a4 39. Kf3 Rg8 40. Kf4 a3 41. Rd2 Ra7 42. Ra2 Rb8 43. Ne2 Rb2 44. Nc3 Rxa2 45. Nxa2 Rb7 46. f3 Rb2 47. Nc3 a2 48. Nxa2 Rxa2 0-1

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.09"]
[Round "4"]
[White "Tafalla Lopez, Manuel"]
[Black "Mancha Otano, Aritz"]
[Result "0-1"]
[ECO "E30"]
[BlackElo "1989"]
[PlyCount "102"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Bg5 d6 7. Nf3 Qa5 8. Bd2 Nc6 9. e3 0-0 10. Bd3 Qc7 11. 0-0 e5 12. dxe5 dxe5 13. Ng5 h6 14. Ne4 Nd7 15. f4 f5 16. Ng3 e4 17. Be2 Nb6 18. Qb3 Be6 19. Qb5 Rad8 20. Rfd1 a6 21. Qb2 Na5 22. Rab1 Nbxc4 23. Bxc4 Nxc4 24. Qb3 Qf7 25. Qxb7 Qxb7 26. Rxb7 Rxd2 27. Rxd2 Nxd2 28. Re7 Bc4 29. Re5 g6 30. Rxc5 Bb5 31. h4 h5 32. Kf2 Rd8 33. Ne2 Nb3 34. Rc7 Bxe2 35. Kxe2 Rd2+ 36. Kf1 Rd3 37. Ke2 Nc1+ 38. Kf2 Na2 39. Rc6 Kg7 40. Rxa6 Nxc3 41. a4 Nd1+ 42. Ke2 Nxe3 43. Kf2 Nd5 44. g3 e3+ 45. Ke2 Rd2+ 46. Kf1 Nc3 47. Ra7+ Kh6 48. Re7 e2+ 49. Kf2 Nxa4 50. Rxe2 Rxe2+ 51. Kxe2 Kg7 0-1

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.08"]
[Round "1"]
[White "Mancha Otano, Aritz"]
[Black "Alcazar Jimenez, Jesus Alberto"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1989"]
[BlackElo "2247"]
[PlyCount "98"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nf3 Bxc5 4. Nc3 Nf6 5. g3 0-0 6. Bg2 d5 7. 0-0 h6 8. e4 Nxe4 9. Nxe4 dxe4 10. Ne5 Qd5 11. Bf4 Bd6 12. Qh5 Bxe5 13. Qxe5 Qxe5 14. Bxe5 f5 15. Rfd1 Nc6 16. Bc3 e5 17. g4 fxg4 18. Bxe4 Bf5 19. Bxc6 bxc6 20. Bxe5 Bxc2 21. Rdc1 Be4 22. Rc4 Bf3 23. Rf4 Rfe8 24. Bc3 Rad8 25. h3 Rf8 26. Rxf8+ Kxf8 27. hxg4 Bxg4 28. Re1 Bf3 29. Re3 Rd1+ 30. Kh2 Bd5 31. a3 Kf7 32. f3 Rf1 33. Kg2 Rc1 34. Kf2 g5 35. Re1 Rc2+ 36. Re2 Rc1 37. Re1 Rxe1 38. Bxe1 Ke6 39. Kg3 Kf5 40. Bd2 h5 41. Be3 a5 42. a4 h4+ 43. Kf2 g4 44. fxg4+ Kxg4 45. Kg1 Bb3 46. Bb6 Bxa4 47. Bxa5 c5 48. Kh2 Bd7 49. Bc3 c4 1/2-1/2

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.08"]
[Round "3"]
[White "Mancha Otano, Aritz"]
[Black "Schneider Sanchez, Carlos Domingo"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1989"]
[BlackElo "2105"]
[PlyCount "94"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nf3 Bg7 4. Bc4 c5 5. 0-0 cxd4 6. Nxd4 Nf6 7. Nc3 0-0 8. f3 Qb6 9. Be3 Nc6 10. Bf2 Nxe4 11. fxe4 Bxd4 12. Bxd4 Qxd4+ 13. Qxd4 Nxd4 14. Nd5 Nc6 15. Bb5 e6 16. Nf6+ Kg7 17. Rad1 Rd8 18. Rxd6 Rxd6 19. Ne8+ Kf8 20. Nxd6 Ne5 21. b3 Ke7 22. Nc4 Nxc4 23. Bxc4 Bd7 24. Kf2 Bc6 25. Ke3 Rd8 26. Be2 e5 27. Rd1 Rxd1 28. Bxd1 f5 29. Bf3 f4+ 30. Kd3 Kd6 31. c4 Kc5 32. a3 a5 33. Bg4 b5 34. Be6 b4 35. a4 Kd6 36. Bd5 Bd7 37. Bg8 h6 38. Bf7 g5 39. Bg6 Kc5 40. Bf5 Be8 41. h3 Bc6 42. Bg4 Be8 43. Bf5 h5 44. Be6 Bg6 45. Bf5 Be8 46. Be6 Kd6 47. Bf5 Kc5 1/2-1/2

[Event "ESP-ch Universities"]
[Site "Madrid"]
[Date "2008.05.08"]
[Round "2"]
[White "Martinez Lozano, Miguel Angel"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2209"]
[BlackElo "1989"]
[PlyCount "101"]
[EventDate "2008.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c6 7. e4 dxe4 8. dxe4 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Qe2 Qb6 12. e5 Nd5 13. e6 N7f6 14. Nf3 Nh5 15. exf7+ Rxf7 16. Ng5 Rf6 17. Kh2 Raf8 18. f4 h6 19. Ne6 R8f7 20. Nxg7 Nxg7 21. c4 Nb4 22. Be3 Qc7 23. a3 Na6 24. Bd4 Re6 25. Be5 Qc8 26. b4 Nb8 27. Qd2 Nd7 28. Bb2 Nf6 29. c5 Rf8 30. Rad1 Nd5 31. Bxd5 cxd5 32. Qxd5 Qc6 33. Qxc6 bxc6 34. Be5 Nf5 35. Rd7 Nxg3 36. Kxg3 Rxe5 37. fxe5 Rxf1 38. Rxe7 a5 39. Re6 Kf7 40. Rxc6 Ra1 41. Rf6+ Kg7 42. Rf3 axb4 43. axb4 Rb1 44. Rf4 Rb3+ 45. Kg2 g5 46. Rc4 Kf7 47. e6+ Kxe6 48. c6 Kd5 49. Rc5+ Ke4 50. c7 Rb2+ 51. Kf1 1-0

[Event "Euskadi-chT (Vasca) Div 1st"]
[Site "Euskadi"]
[Date "2008.03.01"]
[Round "8.3"]
[White "Mancha Otano, Aritz"]
[Black "Garrido Fernandez, David"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "1998"]
[BlackElo "1965"]
[PlyCount "80"]
[EventDate "2008.01.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 d6 7. 0-0 Nc6 8. Bf4 Nh5 9. Bg5 h6 10. Be3 f4 11. gxf4 Nxf4 12. Bxf4 Rxf4 13. e3 Rf7 14. d5 Ne5 15. Nxe5 Bxe5 16. f4 Bg7 17. Be4 Bf5 18. Bxf5 gxf5 19. Kf2 Bxc3 20. bxc3 Kh7 21. Qh5 Rf6 22. Rg1 Qe8 23. Qh4 Qf7 24. Rg3 Rg8 25. Rag1 Rxg3 26. Rxg3 Rg6 27. Rg5 Qf6 28. Qh5 Kg7 29. Rxg6+ Qxg6 30. Qxg6+ Kxg6 31. Kf3 Kf6 32. e4 e5 33. dxe6 Kxe6 34. a4 c6 35. Ke3 b6 36. Kd4 h5 37. h4 Kf6 38. Ke3 Ke6 39. Kd4 Kf6 40. Ke3 Ke6 1/2-1/2

[Event "Euskadi-ch U18"]
[Site "Bilbao"]
[Date "2001.04.21"]
[Round "6"]
[White "Virto Alustiza, Aingeru"]
[Black "Mancha Otano, Aritz"]
[Result "1/2-1/2"]
[ECO "C64"]
[PlyCount "69"]
[EventDate "2001.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 0-0 6. d4 exd4 7. cxd4 Bb6 8. d5 Nb8 9. a3 Bc5 10. Nc3 d6 11. b4 Bb6 12. Bb2 a6 13. Bd3 Bg4 14. h3 Bh5 15. Rc1 Nd7 16. g4 Bg6 17. Ne2 f6 18. Ned4 Bxd4 19. Nxd4 Ne5 20. Ne6 Qd7 21. Rxc7 Qe8 22. Bc2 Rf7 23. Rxb7 Rb8 24. Ba4 N7c6 25. Bxc6 Nxc6 26. dxc6 Rfxb7 27. cxb7 Qxe6 28. Qd5 Qxd5 29. exd5 Rxb7 30. Rc1 Rb5 31. Rc6 Rxd5 32. Rxa6 Rd1+ 33. Kg2 Be4+ 34. Kg3 d5 35. Rd6 1/2-1/2

[Event "Euskadi-ch U18"]
[Site "Bilbao"]
[Date "2001.04.20"]
[Round "5"]
[White "Mancha Otano, Aritz"]
[Black "Gonzalez de la Torre, Ana Rosa"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "96"]
[EventDate "2001.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. c3 Nf6 7. e5 Nd5 8. d4 cxd4 9. cxd4 0-0 10. Re1 Bb7 11. Nc3 Nb6 12. Bd2 Rc8 13. Qc1 Re8 14. Bh6 Bh8 15. Qf4 c5 16. dxc5 Bxf3 17. cxb6 Bc6 18. bxa7 Ra8 19. Rac1 Rxa7 20. Ne4 Bxe4 21. Rxe4 Rxa2 22. Rb1 Qa5 23. b4 Ra1 24. Rxa1 Qxa1+ 25. Qc1 Ra8 26. Re1 Bxe5 27. b5 Qxc1 28. Rxc1 f6 29. Be3 Rb8 30. Rb1 Kf7 31. b6 Rb7 32. f4 Bb8 33. Kf2 e5 34. fxe5 fxe5 35. Kf3 Ke6 36. Kg4 d5 37. Bg5 Kd7 38. Bd2 Kc6 39. Ba5 Rf7 40. g3 d4 41. Rb4 d3 42. Rb1 e4 43. Bd2 Be5 44. Be3 Rd7 45. Kh3 Kb7 46. Rd1 Bd4 47. Bxd4 Rxd4 48. Rb1 d2 0-1

[Event "Euskadi-ch U18"]
[Site "Bilbao"]
[Date "2001.04.19"]
[Round "4"]
[White "Rubio Baroja, Oscar"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "78"]
[EventDate "2001.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 g6 4. f4 Bg4 5. Nf3 Bg7 6. Nbd2 0-0 7. 0-0 Nc6 8. c3 Qd7 9. Qe1 Bf5 10. Bb5 a6 11. Ba4 b5 12. Bb3 Bd3 13. Ne5 Nxe5 14. fxe5 Ne4 15. Rf3 Nxd2 16. Bxd2 Be4 17. Rh3 f6 18. Qh4 h5 19. Qxe4 f5 20. Qxd5+ Qxd5 21. Bxd5+ Kh7 22. Bxa8 Rxa8 23. a4 bxa4 24. Rxa4 c5 25. Be1 e6 26. Bh4 Bh6 27. Rg3 Rb8 28. b4 cxb4 29. Rxb4 Ra8 30. Bg5 Bf8 31. Ra4 Kg7 32. Rf3 Kf7 33. Rf1 Rc8 34. Rc1 Rc6 35. c4 Ke8 36. c5 Kd7 37. Rca1 Be7 38. Bxe7 Kxe7 39. Rxa6 g5 1-0

[Event "Euskadi-ch U18"]
[Site "Bilbao"]
[Date "2001.04.18"]
[Round "3"]
[White "Astasio Lopez, David"]
[Black "Mancha Otano, Aritz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2026"]
[PlyCount "51"]
[EventDate "2001.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. Bd3 Bxd3 5. cxd3 c6 6. 0-0 Bd6 7. e4 Nd7 8. Re1 c5 9. exd5 Nf8 10. dxe6 fxe6 11. d5 Qe7 12. dxe6 0-0-0 13. Qb3 Re8 14. d4 Nxe6 15. d5 Qc7 16. dxe6 c4 17. Qa4 Re7 18. Nc3 Nf6 19. Bg5 Qd8 20. Rad1 Rhe8 21. Bf4 Rxe6 22. Rxe6 Rxe6 23. Qxc4+ Kd7 24. Bxd6 Rxd6 25. Ne5+ Ke7 26. Qf7# 1-0

[Event "Euskadi-ch U18"]
[Site "Bilbao"]
[Date "2001.04.18"]
[Round "2"]
[White "Mancha Otano, Aritz"]
[Black "Garrido Fernandez, David"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "42"]
[EventDate "2001.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. Bg5 h6 7. Bh4 Be6 8. Bb3 0-0 9. Nbd2 g5 10. Nxg5 hxg5 11. Bxg5 Kg7 12. Qf3 Nd4 13. Qg3 Ne2+ 14. Kh1 Nxg3+ 15. fxg3 Kg6 16. Bxf6 Qc8 17. Bh4 f6 18. Rf3 c6 19. Ba4 Bg4 20. Rff1 a5 21. h3 Bxh3 0-1

