[Event "Llinars del Valles op-B 6th"]
[Site "Llinars del Valles"]
[Date "2012.05.26"]
[Round "7"]
[White "Felipe Martinez, Adrian"]
[Black "Arco Alonso, Daniel"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "1575"]
[PlyCount "107"]
[EventDate "2012.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Qc7 8. Bd2 Nc6 9. Nc2 Be7 10. 0-0 Ne5 11. Bf4 Bd6 12. Bg3 b6 13. Re1 Bb7 14. Bf1 Nxc4 15. Bxd6 Nxd6 16. e5 Nde4 17. exf6 Nxc3 18. fxg7 Rg8 19. bxc3 Qxc3 20. Re3 Qf6 21. Qd4 Qxd4 22. Nxd4 Rxg7 23. Rg3 Rg6 24. Rxg6 hxg6 25. Rb1 b5 26. f3 Bd5 27. Nb3 Bxb3 28. Rxb3 Rb8 29. Ra3 Rb6 30. Kf2 d5 31. Rb3 Kd7 32. a4 Kc6 33. axb5+ axb5 34. Ke3 b4 35. Kd4 Kd6 36. f4 Rb8 37. g4 f5 38. gxf5 gxf5 39. Be2 Rh8 40. h3 Rh4 41. Rf3 e5+ 42. Ke3 d4+ 43. Kd2 Rxf4 44. Rxf4 exf4 45. h4 b3 46. h5 b2 47. Kc2 Ke5 48. h6 Ke4 49. h7 f3 50. Bxf3+ Kxf3 51. h8Q b1Q+ 52. Kxb1 d3 53. Qd4 Ke2 54. Kc1 1-0

[Event "Llinars del Valles op-B 6th"]
[Site "Llinars del Valles"]
[Date "2012.05.19"]
[Round "6"]
[White "Arco Alonso, Daniel"]
[Black "Nunez Colome, David"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1575"]
[BlackElo "1410"]
[PlyCount "56"]
[EventDate "2012.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 h6 7. Bf4 0-0 8. e3 Bf5 9. Qb3 b6 10. Nb5 Bd6 11. Nxd6 cxd6 12. Qb4 Ne8 13. Bb5 Bd7 14. 0-0 Nc6 15. Qa3 Ne7 16. Bd3 Bf5 17. Ne1 Bxd3 18. Nxd3 a5 19. h3 Rc8 20. Bh2 Nc6 21. Qb3 Nf6 22. Rac1 Ne7 23. Rxc8 Nxc8 24. Rc1 Qd7 25. Nf4 Qb7 26. Qb5 Na7 27. Qb3 Rc8 28. Rxc8+ Nxc8 1/2-1/2

[Event "Llinars del Valles op-B 6th"]
[Site "Llinars del Valles"]
[Date "2012.05.12"]
[Round "5"]
[White "Granados Aguilera, Cristian"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1323"]
[BlackElo "1575"]
[PlyCount "58"]
[EventDate "2012.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 Nc6 8. Be3 Be7 9. Be2 0-0 10. 0-0 Rd8 11. Nb3 Ne5 12. Bf4 Nf3+ 13. Bxf3 Qxf4 14. Qd2 Qc7 15. Qd3 Rb8 16. Rac1 b6 17. Rfe1 Bd6 18. h3 Bf4 19. Rc2 Bb7 20. Ne2 Bh6 21. Nbd4 Qe5 22. Nc3 d5 23. cxd5 exd5 24. Rd1 dxe4 25. Nxe4 Bxe4 26. Bxe4 Qxe4 27. Qxe4 Nxe4 28. Re2 Nc5 29. Ree1 Rbc8 0-1

[Event "Llinars del Valles op-B 6th"]
[Site "Llinars del Valles"]
[Date "2012.05.05"]
[Round "4"]
[White "Arco Alonso, Daniel"]
[Black "Ventura Fontanet, Jaume"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1575"]
[BlackElo "1735"]
[PlyCount "86"]
[EventDate "2012.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. e3 Nc6 7. Bd3 Ba6 8. Ne2 Na5 9. Qa4 0-0 10. Nf4 Qe8 11. c5 Bxd3 12. Nxd3 d5 13. Qxe8 Rfxe8 14. cxb6 cxb6 15. f3 Rac8 16. Bd2 Rc7 17. Rc1 Rec8 18. Ke2 Ne8 19. Rc2 Nd6 20. a4 Ndc4 21. Be1 Na3 22. Rc1 Nb3 23. Rd1 Nc2 24. Nc1 Nxc1+ 25. Rxc1 Nxe1 26. Rhxe1 Rxc3 27. Rxc3 Rxc3 28. Ra1 Rc2+ 29. Kf1 Kf8 30. a5 b5 31. a6 b4 32. Rb1 Rc4 33. Ke1 Ke7 34. Kd2 Kd6 35. Ra1 Kc6 36. Ra5 Kb6 37. Ra1 Kb5 38. Kd3 b3 39. Rb1 Kb4 40. Rb2 Ka3 41. Rb1 Ka2 42. Rd1 b2 43. Rd2 Ka1 0-1

[Event "Llinars del Valles op-B 6th"]
[Site "Llinars del Valles"]
[Date "2012.04.28"]
[Round "3"]
[White "Arco Alonso, Daniel"]
[Black "Llados Masllorens, Josep"]
[Result "1-0"]
[ECO "E26"]
[WhiteElo "1575"]
[PlyCount "79"]
[EventDate "2012.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 d5 7. Bd3 b6 8. Ne2 Ba6 9. cxd5 Bxd3 10. Qxd3 exd5 11. 0-0 c4 12. Qc2 Nc6 13. Ng3 0-0 14. e4 Re8 15. e5 Nd7 16. Be3 f6 17. f4 b5 18. Nf5 Qb8 19. Rfb1 a5 20. Nd6 Re7 21. Rxb5 Qe8 22. Nxe8 Rexe8 23. Rxd5 fxe5 24. fxe5 Ndxe5 25. dxe5 Nxe5 26. Bg5 Re6 27. Rd8+ Rxd8 28. Bxd8 Nd3 29. Bxa5 h6 30. h3 Kh7 31. Rd1 g6 32. Rxd3 cxd3 33. Qxd3 Re1+ 34. Kh2 Kg7 35. Qd4+ Kf7 36. c4 Re6 37. Qd7+ Re7 38. Qd5+ Ke8 39. Bb4 Rd7 40. Qg8# 1-0

[Event "Llinars del Valles op-B 6th"]
[Site "Llinars del Valles"]
[Date "2012.04.21"]
[Round "2"]
[White "Baltasar Diaz, Vicente"]
[Black "Arco Alonso, Daniel"]
[Result "1/2-1/2"]
[ECO "B46"]
[BlackElo "1575"]
[PlyCount "67"]
[EventDate "2012.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 Be7 8. f3 Nc6 9. Qd2 0-0 10. 0-0-0 Na5 11. g4 Nc4 12. Bxc4 Qxc4 13. h4 b5 14. Qd3 Qxd3 15. Rxd3 b4 16. axb4 Bxb4 17. h5 Rd8 18. Nc6 Bxc3 19. Nxd8 Ba5 20. g5 Ne8 21. Nxf7 Kxf7 22. Rg1 Kg8 23. f4 d6 24. Bd2 Bxd2+ 25. Kxd2 g6 26. hxg6 hxg6 27. Rf1 Rb8 28. b3 Rb4 29. e5 d5 30. c4 Nc7 31. Rc1 Bb7 32. cxd5 Nxd5 33. Rc4 Rb5 34. Rh3 1/2-1/2

[Event "Valles Occidental-ch U14 qual"]
[Site "Sabadell"]
[Date "2012.02.25"]
[Round "5.4"]
[White "Rodriguez Garcia, Alejandro"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1716"]
[BlackElo "1811"]
[PlyCount "146"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. e5 a6 5. Nf3 Be7 6. Be2 Nc6 7. 0-0 Nh6 8. h3 0-0 9. d3 b5 10. Bd2 Bb7 11. Be1 Nf5 12. Bf2 Ncd4 13. g4 Nxe2+ 14. Nxe2 Nh6 15. d4 cxd4 16. Nfxd4 Qd7 17. Qd3 Bc5 18. g5 Nf5 19. Nxf5 Bxf2+ 20. Rxf2 exf5 21. Nd4 g6 22. h4 Kg7 23. Rh2 Rh8 24. Kf2 h6 25. gxh6+ Rxh6 26. Rah1 Rah8 27. Kg3 Rh5 28. Qe3 Bc8 29. Re2 Qe7 30. Nf3 Rd8 31. Rd1 Qe6 32. Red2 Bb7 33. Ng5 Qc8 34. b3 Qc6 35. Qe2 Rdh8 36. Rxd5 Rxh4 37. Rd7 Rg4+ 38. Kf2 Rg2+ 39. Kf1 Rxe2 40. Kxe2 Rf8 41. R1d6 Qg2+ 42. Ke3 Kg8 43. e6 fxe6 44. Rxe6 Qg3+ 45. Ke2 Qg2+ 46. Kd3 Be4+ 47. Kd4 Qd2+ 48. Ke5 Qxd7 49. Rxg6+ Qg7+ 50. Rxg7+ Kxg7 51. Ne6+ Kg8 52. Nxf8 Kxf8 53. c4 bxc4 54. bxc4 Kf7 55. Kd4 Kf6 56. c5 Kg6 57. Kc4 Kh5 58. Kb4 Kg4 59. Ka5 Bb7 60. Kb6 Be4 61. Kxa6 Kxf4 62. Kb6 Ke3 63. a4 f4 64. a5 f3 65. c6 Bxc6 66. Kxc6 f2 67. a6 f1Q 68. a7 Qa6+ 69. Kc7 Qxa7+ 70. Kc6 Qa5 71. Kd6 Qb5 72. Ke6 Qc5 73. Kf6 Qd5 0-1

[Event "Valles Occidental-ch U14 qual"]
[Site "Sabadell"]
[Date "2012.02.04"]
[Round "3.3"]
[White "Garcia Acosta, Carla"]
[Black "Arco Alonso, Daniel"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1793"]
[BlackElo "1811"]
[PlyCount "91"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Qc7 6. Nc3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. Be3 Nc6 10. f3 Bd6 11. f4 Bc5 12. Qd2 Nxd4 13. Bxd4 Bxd4+ 14. Qxd4 d5 15. Bd3 dxe4 16. Nxe4 Nxe4 17. Qxe4 Qc5+ 18. Kh1 Qf5 19. Qxf5 exf5 20. Rfe1 Be6 21. Re2 Rfe8 22. Rae1 Kf8 23. Kg1 Bd7 24. Kf2 Rxe2+ 25. Rxe2 Re8 26. Rxe8+ Kxe8 27. Ke3 Ke7 28. Kd4 Kd6 29. b4 g6 30. c4 b5 31. c5+ Ke6 32. Be2 Bc6 33. g3 f6 34. Bd1 Ke7 35. Bb3 h6 36. Bd5 Kd7 37. Bf7 g5 38. Bg6 Be4 39. fxg5 fxg5 40. g4 Ke6 41. Bxf5+ Bxf5 42. gxf5+ Kd7 43. Kd5 g4 44. c6+ Kc7 45. Kc5 Kd8 46. Kb6 1-0

[Event "Valles Occidental-ch U14 qual"]
[Site "Sabadell"]
[Date "2012.01.28"]
[Round "2.1"]
[White "Arco Alonso, Daniel"]
[Black "Jimenez Ruano, Adrian"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1811"]
[BlackElo "2026"]
[PlyCount "56"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. d5 Re8 9. g4 Nb6 10. 0-0-0 Bd7 11. Kb1 a5 12. Bh6 Bh8 13. h4 Qb8 14. h5 Na4 15. Nxa4 Bxa4 16. Rc1 c5 17. hxg6 fxg6 18. Qh2 b5 19. Bg5 Re7 20. cxb5 Bxb5 21. Bxb5 Qxb5 22. Ne2 Qd3+ 23. Rc2 Qxf3 24. Qh4 Rf7 25. Bxf6 Bxf6 26. g5 Bxg5 27. Qh2 Qxe4 28. Nc3 Qd3 0-1

[Event "Valles Occidental-ch U14 qual"]
[Site "Sabadell"]
[Date "2012.01.21"]
[Round "1.4"]
[White "Pescador Muelas, Daniel"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1700"]
[BlackElo "1811"]
[PlyCount "100"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Bb4 7. Nde2 Nf6 8. f3 0-0 9. Be3 d5 10. Qd2 dxe4 11. fxe4 Rd8 12. e5 Nd5 13. Bb6 Qxb6 14. Qg5 Nxc3 15. bxc3 Be7 16. Qg3 Nc6 17. Qh3 g6 18. Nf4 Nxe5 19. Be4 Nc4 20. Nh5 gxh5 21. Rf1 Qe3+ 22. Qxe3 Nxe3 23. Rf3 Nxg2+ 24. Kf1 Nh4 25. Rg3+ Ng6 26. Re1 Bh4 27. Ree3 Bxg3 28. Rxg3 Rb8 29. Rg5 b5 30. Rxh5 Bb7 31. Bd3 Rbc8 32. Rh3 Rd5 33. Be4 Rd7 34. Bd3 Rdc7 35. Rg3 Rxc3 36. Rh3 Rxc2 37. Bxc2 Rxc2 38. Ke1 Rxa2 39. Kf1 Bg2+ 40. Ke1 Bxh3 41. Kd1 Rxh2 42. Ke1 Kg7 43. Kd1 Kf6 44. Ke1 Bf1 45. Kxf1 Kf5 46. Ke1 Kg4 47. Kd1 Kf4 48. Kc1 Ke3 49. Kb1 Kd3 50. Kc1 Rg2 0-1

[Event "Cerdanyola del Valles op-B 29th"]
[Site "Cerdanyola del Valles"]
[Date "2011.11.05"]
[Round "5"]
[White "Molina Soler, Joan Carlos"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1557"]
[PlyCount "36"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b4 f6 3. Bb2 e5 4. e3 Bxb4 5. Nxe5 fxe5 6. Qh5+ Kf8 7. Qxe5 Nf6 8. Qg3 Qe7 9. Qf3 c6 10. h3 Nbd7 11. g4 Qe4 12. Qxe4 Nxe4 13. a3 Ba5 14. Nc3 Nxc3 15. dxc3 Nc5 16. Bd3 Na4 17. Rb1 Nxb2 18. Rxb2 Bxc3+ 0-1

[Event "Cerdanyola del Valles op-B 29th"]
[Site "Cerdanyola del Valles"]
[Date "2011.10.22"]
[Round "4"]
[White "Arco Alonso, Daniel"]
[Black "Corretja Torrens, Jordi"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1557"]
[BlackElo "1781"]
[PlyCount "42"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bf4 Nc6 6. c3 Bg4 7. Nbd2 e6 8. Qc2 Rc8 9. a3 h6 10. Bd3 Bd6 11. Ne5 0-0 12. f3 Bh5 13. 0-0-0 Nxd4 14. Qa4 Qb6 15. g4 Bxe5 16. Bxe5 Nxf3 17. Nxf3 Qe3+ 18. Nd2 Nxg4 19. Bd6 Rfd8 20. Bg3 Qxd3 21. Qxa7 Ne3 0-1

[Event "Cerdanyola del Valles op-B 29th"]
[Site "Cerdanyola del Valles"]
[Date "2011.10.15"]
[Round "3"]
[White "Lopez Mayoral, Miguel Angel"]
[Black "Arco Alonso, Daniel"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1677"]
[BlackElo "1557"]
[PlyCount "59"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. e5 Be7 5. d4 Qa5 6. Nbd2 f6 7. Nb3 Qb6 8. Bf4 cxd4 9. cxd4 fxe5 10. dxe5 Qb4+ 11. Bd2 Qe4+ 12. Qe2 Qxe2+ 13. Bxe2 Bb4 14. 0-0 Bxd2 15. Nbxd2 Nge7 16. Bd3 0-0 17. Nc4 b6 18. Nd6 a5 19. Be4 Rb8 20. a3 Rf4 21. Rfe1 Bb7 22. g3 Rff8 23. Nxb7 Rxb7 24. b4 Ra7 25. b5 Nd8 26. a4 Nf7 27. Rac1 Rc8 28. Rxc8+ Nxc8 29. Rc1 Ne7 30. Kf1 1/2-1/2

[Event "Cerdanyola del Valles op-B 29th"]
[Site "Cerdanyola del Valles"]
[Date "2011.10.08"]
[Round "2"]
[White "Arco Alonso, Daniel"]
[Black "Blesa Puig, Pau"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1557"]
[PlyCount "89"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 d6 5. e3 Be6 6. Nd5 Be7 7. Ne2 Qd7 8. Nec3 0-0 9. 0-0 Bxd5 10. Nxd5 Nxd5 11. Bxd5 Nb4 12. Bxb7 Rab8 13. Bg2 Nd3 14. Qc2 Nc5 15. Rb1 Qa4 16. Qxa4 Nxa4 17. b3 Nc5 18. Bb2 Nd3 19. Bc3 Rb6 20. Ra1 Ra6 21. Be4 Nc5 22. Bc2 h6 23. d4 Ne6 24. dxe5 dxe5 25. Bxe5 Bd6 26. Bxd6 cxd6 27. a4 Nc5 28. b4 Nb7 29. Rfd1 Rc8 30. b5 Rb6 31. a5 Nxa5 32. Rxa5 Rxc4 33. Bd3 Rc8 34. Rxa7 Rbb8 35. Rb1 Rc3 36. Be4 Rc4 37. Bd5 Rc5 38. Rb7 Rxb7 39. Bxb7 d5 40. b6 g6 41. Ba8 Kg7 42. b7 f5 43. b8Q Kf6 44. Qd6+ Kg5 45. Qxc5 1-0

[Event "Cerdanyola del Valles op-B 29th"]
[Site "Cerdanyola del Valles"]
[Date "2011.10.01"]
[Round "1"]
[White "De la Fuente Clemente, Constantin"]
[Black "Arco Alonso, Daniel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1899"]
[BlackElo "1557"]
[PlyCount "33"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. Nf3 Nc6 4. d4 d5 5. e5 cxd4 6. cxd4 Bb4+ 7. Nc3 Nge7 8. a3 Ba5 9. Bb5 0-0 10. 0-0 a6 11. Bd3 Bb6 12. Bxh7+ Kxh7 13. Ng5+ Kg6 14. Ne2 Qe8 15. h4 Rg8 16. Nf4+ Kf5 17. g4# 1-0

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.06.04"]
[Round "6"]
[White "Arco Alonso, Daniel"]
[Black "Villodres Moreno, Daniel"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1595"]
[BlackElo "1644"]
[PlyCount "99"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c6 2. e3 d5 3. d4 Nf6 4. Nc3 e6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. cxd5 exd5 9. Rb1 a5 10. a3 Bd6 11. Bd2 Qe7 12. Qc2 Re8 13. Rfd1 Ne4 14. Be1 Ndf6 15. Na2 Bg4 16. Be2 Qc7 17. h3 Bf5 18. Bd3 Qd7 19. h4 Bg4 20. Be2 Qf5 21. Rdc1 Qh5 22. Nc3 Bxf3 23. Bxf3 Qxh4 24. g3 Qh6 25. Nxe4 Nxe4 26. Qb3 Re7 27. Kg2 Ng5 28. Bg4 Qg6 29. Qc2 Qxc2 30. Rxc2 a4 31. Bd2 Rf8 32. Rc3 Ne4 33. Rc2 f5 34. Bd1 g5 35. Bb4 Bxb4 36. axb4 Ra8 37. Ra1 Rg7 38. b3 a3 39. Rca2 Nc3 40. Rc2 Nxd1 41. Rxd1 a2 42. Ra1 Ra3 43. Rb2 b6 44. Raxa2 Rga7 45. Rxa3 Rxa3 46. Kf1 Kf7 47. Ke2 Ke6 48. Rc2 Kd7 49. Rc3 Ra2+ 50. Kf3 1/2-1/2

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.06.04"]
[Round "7"]
[White "Garcia Palomeras, Moises"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1595"]
[PlyCount "84"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Bd3 dxc4 5. Bxc4 Bb4+ 6. Nc3 0-0 7. Bd2 Nbd7 8. Nf3 b6 9. Qc2 Bb7 10. 0-0-0 Rc8 11. a3 Bd6 12. Bd3 a6 13. e4 c5 14. e5 cxd4 15. Nxd4 Bxe5 16. Be3 Re8 17. f3 h6 18. Qe2 Nd5 19. Qd2 Qc7 20. Kb1 Nxc3+ 21. Qxc3 Qxc3 22. bxc3 Rxc3 23. f4 Bxd4 24. Bxd4 Rxa3 25. Rhg1 Kh8 26. g4 Rxd3 27. Rxd3 Be4 28. Kc2 Bxd3+ 29. Kxd3 Kg8 30. Rc1 e5 31. fxe5 Nxe5+ 32. Bxe5 Rxe5 33. Rc6 Re6 34. Rc8+ Kh7 35. Kc4 Re4+ 36. Kd5 Rxg4 37. Kc6 Rg6+ 38. Kb7 b5 39. h4 b4 40. Rc4 a5 41. Rf4 Rf6 42. Rxf6 gxf6 0-1

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.05.28"]
[Round "5"]
[White "Fernandez Gonzalez, Luis"]
[Black "Arco Alonso, Daniel"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1686"]
[BlackElo "1595"]
[PlyCount "59"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 Nbd7 8. Nf3 b6 9. 0-0 Bb7 10. Qe2 c6 11. Rac1 b5 12. Bd3 a6 13. Rfd1 Qb6 14. Ne5 Rad8 15. Ne4 h6 16. Nxd7 Rxd7 17. Bxf6 gxf6 18. Qg4+ Kh8 19. Qf4 Kg7 20. Qg4+ Kh8 21. Qh4 Kg7 22. Qg3+ Kh8 23. Qf4 Kg7 24. Rc5 f5 25. Qe5+ Kg8 26. Nf6+ Bxf6 27. Qxf6 Kh7 28. Bxf5+ Kg8 29. Bh7+ Kxh7 30. Rh5 1-0

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.05.21"]
[Round "4"]
[White "Arco Alonso, Daniel"]
[Black "Casas Garriga, Josefina"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1595"]
[PlyCount "77"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. e3 Be7 5. Bg2 d6 6. Nge2 0-0 7. 0-0 Be6 8. d3 Qc8 9. Rb1 Bh3 10. b4 Bxg2 11. Kxg2 a6 12. Qb3 Nbd7 13. a4 Rb8 14. Bb2 Ng4 15. h3 Nh6 16. b5 Nc5 17. Qc2 f5 18. bxa6 Nxa6 19. Ba3 Qd7 20. Rfd1 Rf6 21. Rb3 Rg6 22. Rdb1 Nc5 23. Bxc5 dxc5 24. a5 Qc7 25. a6 b5 26. cxb5 cxb5 27. Rxb5 Qc6+ 28. Kf1 Bd6 29. Rxb8+ Bxb8 30. Rxb8+ Kf7 31. a7 Qh1+ 32. Ng1 Ra6 33. Qb3+ Kg6 34. Rb6+ Rxb6 35. Qxb6+ Kh5 36. Qb8 f4 37. exf4 exf4 38. a8Q fxg3 39. Qxh1 1-0

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.05.14"]
[Round "3"]
[White "Boixados Sabando, Esteve"]
[Black "Arco Alonso, Daniel"]
[Result "1/2-1/2"]
[ECO "A01"]
[BlackElo "1595"]
[PlyCount "86"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. g3 Nc6 4. Bg2 Nf6 5. d3 Be7 6. Nd2 0-0 7. e3 Bg4 8. Ne2 Rb8 9. 0-0 Qd7 10. Re1 h6 11. Qc1 Rbd8 12. d4 exd4 13. Nxd4 Nxd4 14. Bxd4 c5 15. Bb2 d5 16. Nf3 Qc6 17. Ne5 Qe6 18. Nxg4 Nxg4 19. Qd2 Bf6 20. c3 Be5 21. Qc2 b6 22. Rad1 Nf6 23. f4 Bc7 24. f5 Qe7 25. c4 dxc4 26. Rxd8 Rxd8 27. Qxc4 Be5 28. Bxe5 Qxe5 29. e4 Qd4+ 30. Qxd4 Rxd4 31. e5 Ne8 32. e6 fxe6 33. fxe6 Nf6 34. Bf1 Re4 35. Rxe4 Nxe4 36. Bc4 Kf8 37. Kg2 Ke7 38. h4 Nd6 39. Bd5 Ne8 40. Kf3 Nc7 41. Bc4 Nxe6 42. Bxe6 Kxe6 43. Ke4 a6 1/2-1/2

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.05.07"]
[Round "2"]
[White "Arco Alonso, Daniel"]
[Black "Clavell Boix, Francisco Javier"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1595"]
[BlackElo "1767"]
[PlyCount "108"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d6 4. Bg2 e6 5. e3 Be7 6. Nf3 Nc6 7. a3 a6 8. Rb1 0-0 9. 0-0 Rb8 10. b4 d5 11. cxd5 Nxd5 12. Nxd5 exd5 13. bxc5 Bxc5 14. d4 Be7 15. Bd2 Bxa3 16. Qb3 Be7 17. Ne1 Be6 18. Nd3 Qd7 19. Nf4 Rfd8 20. Ra1 Bg5 21. Nd3 Nxd4 22. exd4 Bxd2 23. Rfd1 Bg5 24. h4 Be7 25. Nf4 Qd6 26. Nxe6 fxe6 27. Bh3 Bf6 28. Re1 Re8 29. Qd3 b5 30. Ra2 Re7 31. Kf1 Qb6 32. Rd1 b4 33. Rxa6 Qc7 34. Bxe6+ Rxe6 35. Rxe6 Qd7 36. Re2 b3 37. Rb1 Qa4 38. Reb2 Qc4 39. Rxb3 Qxd3+ 40. Rxd3 Rxb1+ 41. Kg2 Rb4 42. Kf3 Rxd4 43. Rxd4 Bxd4 44. Ke2 Kf7 45. f3 Ke6 46. g4 h6 47. h5 Bf6 48. Kf2 Ke5 49. Ke3 Bg5+ 50. Kf2 Bf4 51. Ke2 Kd4 52. Kf2 Kd3 53. Kf1 Ke3 54. Kg2 d4 0-1

[Event "Llinars del Valles op-B 5th"]
[Site "Llinars del Valles"]
[Date "2011.04.30"]
[Round "1"]
[White "Cobos Navarro, David"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "D06"]
[BlackElo "1595"]
[PlyCount "78"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 Nf6 5. a3 Nbd7 6. Bg5 Be7 7. Nh4 Bg4 8. Qb3 dxc4 9. Qxc4 Nb6 10. Qd3 h6 11. Bd2 0-0 12. h3 Nfd5 13. hxg4 Bxh4 14. e4 Nxc3 15. bxc3 Bg5 16. f4 Bf6 17. e5 Be7 18. g5 g6 19. Rxh6 Kg7 20. Qh3 Rh8 21. Bd3 c5 22. Ke2 cxd4 23. Rh1 Qg8 24. cxd4 Nd5 25. a4 Bb4 26. Bxb4 Nxf4+ 27. Kf3 Nxh3 28. R1xh3 Rxh6 29. gxh6+ Kh7 30. Be7 Qe8 31. Bf6 Qxa4 32. Rg3 Qd1+ 33. Kf4 Qd2+ 34. Kg4 Rc8 35. Bg5 Qd1+ 36. Rf3 Rc3 37. Be4 Rxf3 38. gxf3 Qxd4 39. Bf4 b5 0-1

[Event "Cerdanyola del Valles op 28th"]
[Site "Cerdanyola del Valles"]
[Date "2010.11.13"]
[Round "7"]
[White "Duran Lopez, Adrian"]
[Black "Arco Alonso, Daniel"]
[Result "1/2-1/2"]
[ECO "A37"]
[BlackElo "1611"]
[PlyCount "76"]
[EventDate "2010.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. d3 d6 7. 0-0 Nge7 8. Bg5 f6 9. Bd2 0-0 10. Qc1 Rb8 11. Ne1 Be6 12. h3 b6 13. Nc2 d5 14. Rd1 Qd7 15. Kh2 Rfd8 16. e4 dxc4 17. dxc4 Bxc4 18. Bh6 Nd4 19. Bxg7 Kxg7 20. f4 Ba6 21. Ne3 Bb7 22. h4 Qc7 23. Bh3 exf4 24. gxf4 Qxf4+ 25. Kh1 Bxe4+ 26. Nxe4 Qxe4+ 27. Ng2 Ne2 28. Re1 Nxc1 29. Rxe4 Rd1+ 30. Kh2 Kf7 31. Be6+ Ke8 32. Bb3 Nxb3 33. Rxd1 Nd4 34. Ne3 Rd8 35. Rf1 f5 36. Ref4 Nd5 37. Nxd5 Rxd5 38. Kg2 Re5 1/2-1/2

[Event "Cerdanyola del Valles op 28th"]
[Site "Cerdanyola del Valles"]
[Date "2010.10.30"]
[Round "5"]
[White "Arco Alonso, Daniel"]
[Black "Gomez Domenech, David"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1611"]
[BlackElo "1758"]
[PlyCount "62"]
[EventDate "2010.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. Nc3 Bg7 6. d3 Nf6 7. Bf4 0-0 8. 0-0 d6 9. h3 Nh5 10. Be3 Be6 11. d4 Qa5 12. a3 Rab8 13. Rb1 Rb7 14. Qc1 Rfb8 15. Re1 Nf6 16. dxc5 dxc5 17. Bf4 Rd8 18. Rd1 Nd7 19. Bd2 Ne5 20. Nxe5 Bxe5 21. f4 Bd4+ 22. Be3 Rbd7 23. Bxd4 cxd4 24. Ne2 Qc5 25. Kf1 Bc4 26. Rd2 Qb5 27. Qd1 d3 28. cxd3 Bxd3 29. Rc1 Bxe2+ 30. Qxe2 Rxd2 31. Qxb5 cxb5 0-1

[Event "Cerdanyola del Valles op 28th"]
[Site "Cerdanyola del Valles"]
[Date "2010.10.16"]
[Round "3"]
[White "Vilasaro Ruiz, Gerard"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1611"]
[PlyCount "92"]
[EventDate "2010.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Qf3 Nf6 7. b3 Be7 8. Bb2 0-0 9. 0-0-0 Nc6 10. Qd3 Rd8 11. Qe3 b5 12. Nxc6 dxc6 13. Rxd8+ Qxd8 14. Bd3 Bb7 15. Rd1 Qc7 16. e5 Nd5 17. Qe4 g6 18. f4 Nxc3 19. Bxc3 c5 20. Qe2 Qc6 21. Re1 Qxg2 22. Qxg2 Bxg2 23. Be4 Bxe4 24. Rxe4 Rd8 25. Re2 g5 26. Rg2 h6 27. h4 Kf8 28. hxg5 hxg5 29. fxg5 Kg7 30. Bd2 Kg6 31. a3 Kf5 32. Rf2+ Kg6 33. Rg2 Rh8 34. Kb2 Rh5 35. Ba5 Rxg5 36. Rxg5+ Bxg5 37. Bc7 Kf5 38. Bd6 Bf4 39. Bxc5 Bxe5+ 40. Kc1 Ke4 41. c4 bxc4 42. b4 Bd4 43. Bxd4 Kxd4 44. a4 c3 45. b5 axb5 46. a5 Kc5 0-1

[Event "Cerdanyola del Valles op 28th"]
[Site "Cerdanyola del Valles"]
[Date "2010.10.09"]
[Round "2"]
[White "Arco Alonso, Daniel"]
[Black "Orio Ferrer, Jose Ignacio"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1611"]
[BlackElo "1740"]
[PlyCount "82"]
[EventDate "2010.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 h6 7. c3 d5 8. Nbd2 Bg4 9. Qe2 Be7 10. Bc2 0-0 11. 0-0 Re8 12. h3 Bh5 13. b3 Qd7 14. Bb2 Bc5 15. Rfe1 Rad8 16. exd5 Nxd5 17. Ne4 Nf4 18. Qd1 Bb6 19. Ng3 Bg6 20. c4 Bxd3 21. Nxe5 Nxe5 22. Bxe5 Rxe5 23. Rxe5 Qd4 24. Re3 Bxc2 25. Qc1 Qd2 26. Qxd2 Rxd2 27. Rf3 Ng6 28. cxb5 axb5 29. Nf1 Rd5 30. Ne3 Bxe3 31. Rxe3 c5 32. Rc3 Bd3 33. Rac1 c4 34. bxc4 Bxc4 35. a3 Nf4 36. Rxc4 bxc4 37. Rxc4 Ne6 38. Kf1 Ra5 39. Rc3 Nf4 40. Rf3 Ne6 41. Ke2 Nd4+ 0-1

[Event "Cerdanyola del Valles op 28th"]
[Site "Cerdanyola del Valles"]
[Date "2010.10.02"]
[Round "1"]
[White "Lazaro Carmona, Juan"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "1611"]
[PlyCount "124"]
[EventDate "2010.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Bg5 Qa5+ 7. Bd2 Qb6 8. e5 Qxd4 9. exf6 Qxf6 10. Bc3 Qd8 11. Qg4 d6 12. Bd3 e5 13. Qf3 Nc6 14. Bc4 Qf6 15. Bd5 Qxf3 16. Bxf3 Bf5 17. Na3 Rd8 18. 0-0 d5 19. Rac1 d4 20. Bxc6+ bxc6 21. Ba5 Rb8 22. Nc4 f6 23. Rfe1 Be6 24. b3 Bxc4 25. bxc4 Bb4 26. Bxb4 Rxb4 27. Rb1 a5 28. a3 Rxb1 29. Rxb1 0-0 30. h3 Rd8 31. Rb3 Kf7 32. a4 Ke6 33. Kf1 Kd6 34. Ke2 Kc7 35. f3 Rb8 36. Kd3 Rb4 37. Rxb4 axb4 38. c5 Kb7 39. Kc4 Ka6 40. Kxb4 f5 41. g4 e4 42. fxe4 fxe4 43. Kc4 e3 44. Kd3 Ka5 45. c3 dxc3 46. Kxc3 Kxa4 47. Kd3 Kb5 48. Kxe3 Kxc5 49. Kd3 Kd5 50. h4 Ke5 51. Ke3 c5 52. h5 c4 53. g5 g6 54. hxg6 hxg6 55. Kd2 Kf5 56. Kc3 Kxg5 57. Kxc4 Kf4 58. Kd3 Kf3 59. Kd2 Kf2 60. Kd3 g5 61. Ke4 g4 62. Kf4 g3 0-1

[Event "Llinars del Valles op-B 4th"]
[Site "Llinars del Valles"]
[Date "2010.05.15"]
[Round "6"]
[White "Arco Alonso, Daniel"]
[Black "Lafuente Ruiz, Jose Manuel"]
[Result "0-1"]
[ECO "A24"]
[BlackElo "1712"]
[PlyCount "70"]
[EventDate "2010.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. d3 c6 8. Rb1 e5 9. Ne1 a5 10. a3 Qc7 11. b4 axb4 12. axb4 Re8 13. Ne4 Nxe4 14. Bxe4 f5 15. Bg2 Nf6 16. Qb3 Be6 17. b5 d5 18. bxc6 bxc6 19. cxd5 Nxd5 20. Qb7 Qd6 21. Qb2 Reb8 22. Qc2 Nb4 23. Rxb4 Qxb4 24. Qxc6 Qb3 25. Qd6 Rd8 26. Qe7 Re8 27. Qg5 Ra1 28. Qd2 Rc8 29. Nf3 Rc2 30. Qe3 Qa2 31. Bd2 Rxf1+ 32. Bxf1 Bd5 33. Bb4 Qb3 34. Qb6 Rc8 35. Bd6 Qxb6 0-1

[Event "Llinars del Valles op-B 4th"]
[Site "Llinars del Valles"]
[Date "2010.05.08"]
[Round "5"]
[White "Alonso Rodriguez, Francisco Javier"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1630"]
[PlyCount "90"]
[EventDate "2010.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Be7 7. Be2 Nc6 8. 0-0 Nf6 9. Be3 0-0 10. Qd2 d5 11. exd5 exd5 12. Rad1 Rd8 13. Bf3 Ne5 14. Bf4 Nxf3+ 15. Nxf3 Qb6 16. Rfe1 Kf8 17. Qc1 Bg4 18. Rd3 Bc5 19. Be3 Bxf3 20. Bxc5+ Qxc5 21. Rxf3 Rac8 22. h3 d4 23. Ne4 Nxe4 24. Rxe4 Qxc2 25. Qf4 Qc1+ 26. Kh2 Qxf4+ 27. Rexf4 Rc7 28. Rd3 Rc2 29. b4 Rc3 30. Rff3 Rxd3 31. Rxd3 Ke7 32. Kg3 Ke6 33. f4 Kd5 34. Kf3 Kc4 35. Ke2 Re8+ 36. Kd2 Re4 37. f5 Re3 38. Rxe3 dxe3+ 39. Kxe3 Kb3 40. Kd3 Kxa3 41. Kc3 b5 42. g4 f6 43. h4 h6 44. h5 Ka4 45. g5 fxg5 0-1

[Event "Llinars del Valles op-B 4th"]
[Site "Llinars del Valles"]
[Date "2010.04.24"]
[Round "3"]
[White "Jassim, Quitaf"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "204"]
[EventDate "2010.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 e6 5. Bd3 a6 6. Be3 Nf6 7. Nc3 Be7 8. Nf3 Qc7 9. g3 0-0 10. Rg1 Nb4 11. Bf4 Nxd3+ 12. cxd3 d6 13. Qd2 e5 14. Be3 Ng4 15. Bg5 Nf6 16. Qe2 Bg4 17. a3 Rab8 18. Rc1 b5 19. Na2 Qa5+ 20. Bd2 Qb6 21. Rh1 a5 22. h3 Be6 23. Qf1 Bxa2 24. g4 Be6 25. Qg2 Kh8 26. g5 Ng8 27. h4 h5 28. g6 Bg4 29. Nh2 Nf6 30. f3 Be6 31. Rg1 Bh3 32. Qg3 Be6 33. Rg2 Rg8 34. Ke2 Bf8 35. Be3 Qd8 36. Rc6 Rc8 37. Rb6 Rc2+ 38. Ke1 Rxg2 39. Qxg2 Qd7 40. Ra6 a4 41. b4 fxg6 42. Qxg6 Qf7 43. Qg5 Be7 44. Qg3 Rc8 45. Rb6 Bd7 46. Nf1 Qb3 47. Nd2 Qxd3 48. Nf1 Qxa3 49. Bd2 Kg8 50. Rb7 Qa1+ 51. Ke2 Qd4 52. Qe1 Rc2 53. Rb8+ Rc8 54. Rb7 Qc4+ 55. Kd1 Qc6 56. Ra7 Ng4 57. Ke2 Qc4+ 58. Kd1 Qd3 59. Rxd7 Qxf3+ 60. Qe2 Qxe2+ 61. Kxe2 Bxh4 62. Rxd6 a3 63. Ra6 Rc4 64. Ra8+ Kh7 65. Rxa3 Rxe4+ 66. Kd3 Nf2+ 67. Kc2 Rc4+ 68. Kb3 Bf6 69. Ra6 h4 70. Rb6 h3 71. Rxb5 Rh4 72. Nh2 Ng4 73. Nf3 h2 74. Nxh2 Rxh2 75. Bc3 e4 76. Rd5 Bxc3 77. Kxc3 Nf6 78. Rd1 Rh5 79. Re1 Re5 80. Kd4 Re8 81. b5 Rb8 82. Rb1 g5 83. b6 Nd7 84. Kxe4 Rxb6 85. Rd1 Nf6+ 86. Kf5 Kh6 87. Rg1 Nh7 88. Rh1+ Kg7 89. Rxh7+ Kxh7 90. Kxg5 Ra6 91. Kg4 Ra5 92. Kf4 Kg6 93. Ke4 Kf6 94. Kd4 Ke6 95. Kc4 Kd6 96. Kb4 Rc5 97. Kb3 Rc8 98. Kb4 Kd5 99. Kb5 Rb8+ 100. Ka4 Kc5 101. Ka3 Kc4 102. Ka4 Ra8# 0-1

[Event "Llinars del Valles op-B 4th"]
[Site "Llinars del Valles"]
[Date "2010.04.17"]
[Round "2"]
[White "Arco Alonso, Daniel"]
[Black "Vacas Alarcon, Francisco"]
[Result "0-1"]
[ECO "E10"]
[BlackElo "1733"]
[PlyCount "172"]
[EventDate "2010.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e6 2. d4 c5 3. Nf3 g6 4. e3 Bg7 5. Nc3 Nf6 6. Bd3 b6 7. 0-0 0-0 8. Re1 d5 9. cxd5 exd5 10. Rb1 Bb7 11. b4 c4 12. Bc2 Re8 13. Nd2 Na6 14. e4 Qe7 15. Ba4 Nd7 16. Bxd7 Qxd7 17. e5 Qe7 18. a3 Nc7 19. Nf3 Ne6 20. Be3 Nc7 21. Qd2 b5 22. Bg5 Qf8 23. Bf6 h6 24. Bxg7 Qxg7 25. h3 a6 26. Qb2 Bc6 27. Ra1 Ne6 28. Qd2 g5 29. Rad1 Rad8 30. Ne2 Bd7 31. Ng3 Qg6 32. Rc1 Nf4 33. Red1 Nd3 34. Rc3 Bf5 35. Nxf5 Qxf5 36. Ne1 Nf4 37. Qc2 Qe6 38. Nf3 g4 39. g3 Nxh3+ 40. Kg2 gxf3+ 41. Rxf3 Ng5 42. Rf6 Qh3+ 43. Kg1 Re6 44. Qf5 Qxf5 45. Rxf5 c3 46. Rc1 Rc8 47. Rf4 c2 48. Kf1 Rec6 49. Rg4 Kh7 50. f4 Ne4 51. Ke1 Rc3 52. Ke2 Rxa3 53. f5 Rcc3 54. f6 Nxf6 55. exf6 Ra2 56. Rg7+ Kh8 57. Rxf7 Kg8 58. Rg7+ Kf8 59. Kd2 Rc4 60. Kd3 Ra3+ 61. Kd2 Rxd4+ 62. Kxc2 Rc4+ 63. Kd2 Rf3 64. Rxc4 dxc4 65. Rg6 Kf7 66. Rxh6 Rxg3 67. Rh7+ Kxf6 68. Rh6+ Rg6 69. Rh3 Ke5 70. Kc3 Kf4 71. Kc2 Rg3 72. Rh6 Rb3 73. Rxa6 Rxb4 74. Kc3 Rb3+ 75. Kc2 Rd3 76. Ra5 Rd5 77. Kc3 Ke4 78. Kb4 Kd4 79. Ra3 Rc5 80. Rc3 Rd5 81. Ra3 Rd7 82. Kxb5 Rb7+ 83. Ka4 Ra7+ 84. Kb4 Rxa3 85. Kxa3 Kd3 86. Kb2 Kd2 0-1

[Event "Catalunya-ch U12"]
[Site "Sabadell"]
[Date "2010.02.20"]
[Round "5"]
[White "Arco Alonso, Daniel"]
[Black "Jimenez Ruano, Adrian"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1795"]
[BlackElo "1905"]
[PlyCount "98"]
[EventDate "2010.01.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 d6 6. Nge2 Bd7 7. d4 Qc8 8. 0-0 Bh3 9. Bd2 Bxg2 10. Kxg2 Nbd7 11. b4 Re8 12. a4 e5 13. a5 exd4 14. exd4 Ne4 15. Nxe4 Rxe4 16. Be3 Nf6 17. h3 Qe8 18. Qb3 Re7 19. Nc3 a6 20. Rfe1 Rc8 21. c5 dxc5 22. bxc5 c6 23. Rab1 Kf8 24. d5 cxd5 25. Nxd5 Qc6 26. Red1 Rd7 27. Bf4 Rxd5 28. Rxd5 Nxd5 29. Bd6+ Kg8 30. Kh2 Bf8 31. Bxf8 Kxf8 32. Qxb7 Qxb7 33. Rxb7 Rxc5 34. Rb8+ Kg7 35. Ra8 Rxa5 36. Kg2 Nb4 37. Kf3 Re5 38. Rb8 Nc6 39. Rb6 Re6 40. Kf4 Ne7 41. Rb7 Nc8 42. Rc7 Nd6 43. Rc6 a5 44. Rc5 a4 45. Rc2 a3 46. Ra2 Nc4 47. Rc2 Nb2 48. Rc3 Ra6 49. Rc1 Nd3+ 0-1

[Event "Catalunya-ch U12"]
[Site "Sabadell"]
[Date "2010.02.06"]
[Round "4"]
[White "Perez Jimenez, Victor"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1700"]
[BlackElo "1795"]
[PlyCount "46"]
[EventDate "2010.01.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d3 Be7 5. Bf4 Nf6 6. g3 0-0 7. Bg2 Nc6 8. 0-0 d5 9. Ne5 Bd6 10. exd5 Nxe5 11. Bg5 Rb8 12. d4 cxd4 13. Qxd4 h6 14. Qa7 hxg5 15. f4 Qc7 16. fxe5 Bc5+ 17. Qxc5 Qxc5+ 18. Kh1 Nxd5 19. Ne4 Qxc2 20. Rac1 Qxb2 21. a4 Ne3 22. Nf6+ gxf6 23. exf6 Qxg2# 0-1

[Event "Catalunya-ch U12"]
[Site "Sabadell"]
[Date "2010.01.30"]
[Round "3"]
[White "Arco Alonso, Daniel"]
[Black "Castellet Menchon, Cora"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1795"]
[BlackElo "1891"]
[PlyCount "78"]
[EventDate "2010.01.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Be2 a5 11. b5 a4 12. 0-0 0-0 13. Qd3 Na5 14. Nbd2 f6 15. Rfc1 fxe5 16. Nxe5 Bf6 17. Bc3 Bxe5 18. dxe5 Ne7 19. Bd4 Qd8 20. h4 Ng6 21. g3 Rf5 22. f4 Nxh4 23. Bg4 Rf7 24. gxh4 Rxf4 25. Bxe6+ Bxe6 26. Bf2 Qf8 27. Bg3 Rg4 28. Rf1 Qe7 29. Nf3 Rxg3+ 30. Kh2 Rh3+ 31. Kg2 Nc4 32. Qe2 d4 33. Rac1 Ne3+ 34. Kg1 Rg3+ 35. Kh1 Bd5 36. Rf2 Qxh4+ 37. Rh2 Bxf3+ 38. Qxf3 Qxh2+ 39. Kxh2 Rxf3 0-1

[Event "Catalunya-ch U12"]
[Site "Sabadell"]
[Date "2010.01.23"]
[Round "2"]
[White "Socias Villanueva, Paula"]
[Black "Arco Alonso, Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1700"]
[BlackElo "1795"]
[PlyCount "46"]
[EventDate "2010.01.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e3 d5 2. Nc3 e5 3. Bb5+ Nc6 4. Nxd5 Qxd5 5. Qe2 Qxg2 6. Bc4 Qxh1 7. Qf1 Qxh2 8. Nf3 Qh3 9. Bxf7+ Kd8 10. Qd3+ Bd7 11. Ng1 Qg2 12. Ke2 Bd6 13. Qc4 Bg4+ 14. Kd3 Qf1+ 15. Kc3 Qxc4+ 16. Bxc4 Nf6 17. f3 Bd7 18. f4 exf4 19. exf4 Bxf4 20. Nh3 Bh2 21. b3 Be5+ 22. Kd3 Bxa1 23. Ba3 Ne5+ 0-1

