[Event "ESP-ch U14 rapid"]
[Site "Salobrena"]
[Date "2023.07.23"]
[Round "5"]
[White "Luna Ordonez, Alejandro"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1386"]
[BlackElo "1621"]
[PlyCount "133"]
[EventDate "2023.07.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Qc7 7. Qe2 Bf5 8. f3 e6 9. 0-0-0 Nbd7 10. h4 0-0-0 11. g4 Bxd3 12. Bxd3 Nc5 13. Be3 Nxd3+ 14. Rxd3 Bd6 15. Kb1 Kb8 16. Nh3 Rhe8 17. Nf2 Qa5 18. Rhd1 Bb4 19. Rxd8+ Rxd8 20. Rxd8+ Qxd8 21. Qd2 Qe7 22. a3 Ba5 23. Qd4 Bb6 24. Qd3 Bc7 25. Nfe4 Nd7 26. Qd2 Ne5 27. Qd1 Qxh4 28. Bf4 Qe7 29. Bxe5 Bxe5 30. Qh1 h6 31. Qd1 Qc7 32. Na4 b6 33. Qd3 Kb7 34. Nac3 Qe7 35. Nd2 Bc7 36. Nce4 e5 37. Nc4 a6 38. Ncd6+ Bxd6 39. Qxd6 Qe8 40. Ng3 g6 41. Ne4 a5 42. Nf6 Qc8 43. Qd7+ Qxd7 44. Nxd7 Kc7 45. Nxe5 h5 46. gxh5 gxh5 47. Nxf7 h4 48. Ng5 Kd6 49. Kc1 Ke5 50. Kd2 Kf4 51. Nh3+ Kxf3 52. Ke1 Kg2 53. Nf2 h3 54. Ke2 h2 55. Ke3 c5 56. c4 Kg1 57. a4 Kg2 58. Ke2 h1Q 59. Nxh1 Kxh1 60. Ke3 Kg2 61. Ke4 Kf2 62. Kd5 Ke3 63. Kc6 Kd4 64. Kxb6 Kxc4 65. Kxa5 Kb3 66. Kb5 c4 67. a5 1-0

[Event "ESP-ch U14 rapid"]
[Site "Salobrena"]
[Date "2023.07.22"]
[Round "4"]
[White "Lazaro Del Arco, Martina"]
[Black "Montesinos Rodriguez, Carles"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1621"]
[BlackElo "1468"]
[PlyCount "88"]
[EventDate "2023.07.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nc6 4. f4 Nf6 5. Nf3 g6 6. d3 Bg7 7. 0-0 0-0 8. Qe1 Bg4 9. Qg3 Bxf3 10. Rxf3 Nd4 11. Rf2 Qc8 12. Be3 Qg4 13. Raf1 e6 14. Bxd4 cxd4 15. Nb5 Qxg3 16. hxg3 Rfd8 17. Nxd4 Ng4 18. c3 Nxf2 19. Rxf2 Bxd4 20. cxd4 d5 21. exd5 exd5 22. Bb3 Rac8 23. Rf1 b6 24. Kf2 Rd6 25. Kf3 f5 26. Re1 Kf7 27. Re5 Kf6 28. Bxd5 Rcd8 29. Bc4 Rxd4 30. Re6+ Kf7 31. Rxb6+ Rxc4 32. Rb7+ Kf8 33. dxc4 Rd3+ 34. Kf2 Rd2+ 35. Kg1 Rc2 36. Rxa7 Rxb2 37. c5 Rc2 38. Rxh7 Rxc5 39. Ra7 Rc1+ 40. Kh2 Ra1 41. a4 Kg8 42. a5 Kf8 43. a6 Ke8 44. Kh3 Rh1# 0-1

[Event "ESP-ch U14 rapid"]
[Site "Salobrena"]
[Date "2023.07.22"]
[Round "2"]
[White "Lazaro Del Arco, Martina"]
[Black "Salinas Tomas, Daniel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1621"]
[BlackElo "2096"]
[PlyCount "58"]
[EventDate "2023.07.22"]
[EventType "swiss (rapid)"]
[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. Nf3 d5 3. e3 c5 4. b3 Nc6 5. Bd3 e6 6. Bb2 b6 7. 0-0 Bb7 8. Nbd2 Bd6 9. Re1 0-0 10. a3 Rc8 11. e4 dxe4 12. Nxe4 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bxh2+ 15. Kxh2 Qxd4 16. Nxf6+ Qxf6 17. f3 h5 18. Rh1 Rfd8 19. Qe2 h4 20. Rad1 Rd4 21. Kg1 Rcd8 22. Kf2 Qg5 23. Rh3 Ba6 24. b4 Bxd3 25. Rxd3 Rxd3 26. cxd3 Rc8 27. Qb2 Rc1 28. a4 Rd1 29. Qc3 Rd2+ 0-1

[Event "ESP-ch U14 rapid"]
[Site "Salobrena"]
[Date "2023.07.22"]
[Round "3"]
[White "Monge Lago, Rodrigo"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1299"]
[BlackElo "1621"]
[PlyCount "143"]
[EventDate "2023.07.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 g6 2. e4 Bg7 3. d3 d6 4. Nc3 Nd7 5. Nf3 e6 6. Be2 Ne7 7. Be3 a6 8. 0-0 0-0 9. Qd2 b5 10. a3 Bb7 11. d4 Nb6 12. e5 d5 13. b3 Rc8 14. Bd3 Nd7 15. g4 c5 16. f5 exf5 17. gxf5 cxd4 18. Bxd4 Nxf5 19. Bxf5 gxf5 20. Qf4 Qe7 21. Qxf5 Qe6 22. Qg5 Qg6 23. Qxg6 hxg6 24. Rae1 Rfe8 25. Re2 Nf8 26. Nd1 Ne6 27. Bb2 Nf4 28. Re3 Ne6 29. Rf2 Bf8 30. b4 a5 31. c3 axb4 32. cxb4 Bh6 33. Rd3 Red8 34. Ne3 Nf4 35. Rd1 Nh3+ 36. Kg2 Nxf2 37. Kxf2 Bxe3+ 38. Kxe3 Rc2 39. Rd2 Rxd2 40. Kxd2 Kf8 41. Nd4 Ba6 42. e6 Re8 43. exf7 Kxf7 44. Nf3 Bc8 45. Nd4 Bd7 46. Nf3 Re4 47. Ne5+ Ke8 48. Nxg6 Bg4 49. Kd3 Re2 50. Ne5 Rxb2 51. Nxg4 Rb3+ 52. Kd4 Rxa3 53. Kxd5 Rh3 54. Kc5 Rh5+ 55. Kb6 Ke7 56. Ne3 Ke6 57. Nc2 Rxh2 58. Nd4+ Kd7 59. Kxb5 Rh5+ 60. Ka4 Kc7 61. Nb3 Kb6 62. Nd4 Rh4 63. Nb3 Rh8 64. Nc5 Ra8+ 65. Kb3 Kb5 66. Nd3 Rh8 67. Kc3 Rh4 68. Kb3 Rd4 69. Kc3 Rc4+ 70. Kb3 Rc8 71. Ne5 Re8 72. Nc4 0-1

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2023.07.21"]
[Round "7"]
[White "Lazaro Del Arco, Martina"]
[Black "Bethencourt Hernandez, Alberto"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1659"]
[BlackElo "1954"]
[PlyCount "62"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e3 d6 4. c4 Nf6 5. Nc3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Qc2 Qe7 10. e4 c6 11. Be3 Nh5 12. Rfd1 Nc5 13. b4 Ne6 14. c5 a5 15. a3 axb4 16. axb4 Rxa1 17. Rxa1 Nd4 18. Qb2 Bg4 19. Bxd4 Bxf3 20. Be3 Bxe2 21. Nxe2 f5 22. Qb3+ Kh8 23. exf5 gxf5 24. Bd2 Nf6 25. Bg5 h6 26. Qh3 Kg8 27. Bxh6 Bxh6 28. Qxh6 Qg7 29. Qxg7+ Kxg7 30. Ra7 Rf7 31. Nc3 Rd7 1/2-1/2

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2023.07.21"]
[Round "8"]
[White "Martin Cabeza, Nicolas"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1898"]
[BlackElo "1659"]
[PlyCount "79"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 Ne7 6. Bd3 a6 7. a4 Nd7 8. 0-0 0-0 9. e5 dxe5 10. dxe5 Nb6 11. Ne4 Nbd5 12. c3 Nf5 13. Qe2 Bd7 14. b4 b5 15. axb5 axb5 16. Bd2 Rxa1 17. Rxa1 Qb8 18. Nc5 Be8 19. Ra5 c6 20. Qe1 Nb6 21. g4 Ne7 22. Qh4 Ned5 23. Ng5 h6 24. Nge4 Nd7 25. Qe1 Nxc5 26. Nxc5 Nb6 27. Qh4 Bd7 28. Be3 Re8 29. Qf2 Bf8 30. Na6 Qb7 31. Bxb6 Ra8 32. Nc5 Bxc5 33. Qxc5 Kg7 34. Rxa8 Qxa8 35. Ba5 g5 36. fxg5 hxg5 37. Qe3 c5 38. Qxg5+ Kf8 39. Qh6+ Ke7 40. Qf6+ 1-0

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2023.07.19"]
[Round "5"]
[White "Lazaro Del Arco, Martina"]
[Black "Camps Abadia, Arnau"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1659"]
[BlackElo "1847"]
[PlyCount "96"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bc4 Nc6 4. f4 Nge7 5. e5 d5 6. exd6 Nf5 7. Ne4 Nxd6 8. Nxd6+ Bxd6 9. d3 0-0 10. Nf3 Qf6 11. Qd2 e5 12. fxe5 Nxe5 13. 0-0 Nxc4 14. dxc4 b6 15. Qd5 Bg4 16. Bg5 Bxf3 17. Rxf3 Qe5 18. Qxe5 Bxe5 19. c3 f6 20. Bf4 Bxf4 21. Rxf4 Rad8 22. Rf2 Rfe8 23. Kf1 Re4 24. b3 Rd3 25. Rc1 Ree3 26. Re1 Rxc3 27. Rxe3 Rxe3 28. Rd2 Re7 29. Rd8+ Kf7 30. Kf2 Re8 31. Rxe8 Kxe8 32. Kf3 Ke7 33. Kf4 Ke6 34. h4 g6 35. a3 h6 36. Ke4 f5+ 37. Kf4 Kf6 38. b4 g5+ 39. hxg5+ hxg5+ 40. Ke3 a5 41. bxa5 bxa5 42. a4 Ke5 43. g3 g4 44. Kd3 f4 45. gxf4+ Kxf4 46. Ke2 g3 47. Ke1 Ke3 48. Kf1 Kf3 0-1

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2023.07.19"]
[Round "4"]
[White "Perea Fruet, Federico"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1868"]
[BlackElo "1659"]
[PlyCount "106"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 Nd7 6. e5 dxe5 7. dxe5 a6 8. Be3 b5 9. Bd3 Bb7 10. Be4 Bxe4 11. Nxe4 Ne7 12. Qd2 Nd5 13. 0-0-0 Nxe3 14. Qxe3 Qe7 15. g4 Nb6 16. Ng3 Nc4 17. Qb3 Qc5 18. Rhe1 Rd8 19. Rxd8+ Kxd8 20. Ne4 Qe7 21. Ned2 Nxd2 22. Nxd2 Qh4 23. Qg3 Qxg3 24. hxg3 h5 25. gxh5 Rxh5 26. Rd1 Kc8 27. Ne4 Bh6 28. Kb1 Rh3 29. c3 a5 30. Kc2 Rh2+ 31. Rd2 Rxd2+ 32. Kxd2 Kb7 33. c4 b4 34. b3 Kc6 35. Ke3 Kd7 36. Kf3 Bf8 37. Ke2 Be7 38. Kf3 Kc6 39. Kg4 Kd7 40. Kf3 Kc6 41. g4 Bd8 42. g5 Be7 43. Nf2 Kd7 44. Ng4 c5 45. Nf2 Kc7 46. Ke4 Kd7 47. Ng4 Kd8 48. Kd3 Kd7 49. Kc2 Kd8 50. Kb2 Kd7 51. a4 Kd8 52. Kc2 Kd7 53. Kd3 Kd8 1/2-1/2

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2023.07.18"]
[Round "3"]
[White "Lazaro Del Arco, Martina"]
[Black "Pleschke, Julius Jonas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1659"]
[BlackElo "1873"]
[PlyCount "53"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[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. Nf3 e6 3. e3 d5 4. Bd3 Be7 5. 0-0 0-0 6. Nbd2 b6 7. b3 Bb7 8. Bb2 Nbd7 9. Qe2 Rc8 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bxe4 13. Qxe4 Nf6 14. Qe2 c6 15. c4 Qc7 16. Rac1 Qb7 17. Rfd1 Rfd8 18. Ne5 Bf8 19. Qf3 h6 20. h3 Qa8 21. a3 a5 22. Kf1 Qb7 23. Rc2 Qa8 24. Rcc1 Qb7 25. Rc2 Qa8 26. Rcc1 Qb7 27. Rc2 1/2-1/2

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2023.07.17"]
[Round "2"]
[White "Pardo Ruiz, Carlos"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2030"]
[BlackElo "1659"]
[PlyCount "120"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h3 Nd7 5. Nf3 e6 6. Be2 Ne7 7. Be3 a6 8. a4 d5 9. exd5 Nxd5 10. Nxd5 exd5 11. Qd2 0-0 12. Bg5 Nf6 13. 0-0 Ne4 14. Bxd8 Nxd2 15. Nxd2 Rxd8 16. c3 Bf5 17. g4 Bd7 18. Bf3 c6 19. a5 h5 20. Rfe1 hxg4 21. hxg4 Re8 22. Kf1 Kf8 23. Nb3 Rxe1+ 24. Rxe1 Re8 25. Nc5 Rxe1+ 26. Kxe1 Bc8 27. Bd1 Bf6 28. f3 Bd8 29. b4 Be7 30. Nd3 Bd6 31. Kf2 f6 32. f4 Be7 33. Kf3 Kf7 34. Nb2 Kg7 35. Na4 Bd8 36. Bc2 Kf7 37. Bb3 Be7 38. Nb6 Be6 39. Bc2 Kg7 40. Bd3 Bf7 41. Nc8 Kf8 42. Bc2 Ke8 43. Nb6 Kf8 44. Na4 Ke8 45. Nb2 Kd7 46. Nd1 Ke8 47. Ne3 Kf8 48. Bd3 Kg7 49. Ng2 Bd8 50. Be2 Be7 51. Ke3 Bd8 52. Ne1 Be7 53. Nd3 Be6 54. Kf3 Bf7 55. Kg3 Be6 56. Kh4 g5+ 57. fxg5 fxg5+ 58. Kg3 Bd6+ 59. Kf3 Kf6 60. Bd1 Bf7 1/2-1/2

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "5"]
[White "Gil Romero, Alvaro"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1293"]
[BlackElo "1413"]
[PlyCount "90"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nd7 5. e3 e6 6. Nge2 Ne7 7. 0-0 0-0 8. b3 Rb8 9. Bb2 b6 10. d4 Bb7 11. Qc2 Bxg2 12. Kxg2 c5 13. dxc5 dxc5 14. Rad1 Qc7 15. Nb5 Qb7+ 16. Kg1 Nf6 17. Bxf6 Bxf6 18. Rd2 Rbd8 19. Rfd1 Nf5 20. Nec3 Rxd2 21. Rxd2 Rd8 22. Ne4 Rxd2 23. Nxf6+ Kg7 24. Qxd2 Kxf6 25. Qc3+ Ke7 26. e4 Qxe4 27. Qd2 Nd4 28. Nxd4 Qxd4 29. Qxd4 cxd4 30. Kf1 Kd6 31. Ke2 Kc5 32. a3 a5 33. Kd3 e5 34. f3 g5 35. h3 f6 36. g4 b5 37. cxb5 Kxb5 38. f4 gxf4 39. h4 h6 40. g5 fxg5 41. hxg5 hxg5 42. Ke4 g4 43. Kd3 g3 44. Ke2 g2 45. Kf2 d3 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "6"]
[White "Lazaro Del Arco, Martina"]
[Black "Campos Saez, Sergio"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1413"]
[BlackElo "1207"]
[PlyCount "131"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 Be6 7. Bb3 Qd7 8. Nf1 h6 9. Ng3 0-0 10. 0-0 Rfe8 11. Be3 Bb6 12. Qd2 Bxe3 13. fxe3 d5 14. exd5 Nxd5 15. e4 Nde7 16. d4 Bxb3 17. axb3 exd4 18. cxd4 Ng6 19. d5 Nce5 20. Nxe5 Nxe5 21. Kh1 a6 22. Qc2 Rad8 23. Rad1 Ng4 24. Rf3 c6 25. Rfd3 Qc7 26. Qe2 Ne5 27. Rc3 Qd7 28. Rcc1 Qg4 29. Qxg4 Nxg4 30. Rd2 cxd5 31. exd5 g6 32. h3 Ne5 33. Ne4 Kg7 34. Nc5 Rb8 35. d6 Red8 36. d7 a5 37. Rcd1 b6 38. Ne4 Rb7 39. Rd6 Rbxd7 40. Rxd7 Rxd7 41. Rxd7 Nxd7 42. Nd6 f5 43. Kg1 Kf6 44. Kf2 Ke6 45. Nc4 Kd5 46. Ke3 Kc6 47. Kd4 b5 48. Nxa5+ Kb6 49. b4 Nf6 50. Nb3 Ne4 51. Nc5 Nf6 52. Ke5 Nh5 53. h4 Ng3 54. Kf6 Kc6 55. Kxg6 Ne4 56. Nd3 Kd5 57. Kxf5 Nd2 58. Kg6 Kc4 59. Ne5+ Kxb4 60. Kxh6 Kb3 61. Kg6 Kxb2 62. h5 Ne4 63. h6 b4 64. Nd3+ Kc3 65. Nxb4 Kxb4 66. h7 1-0

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "7"]
[White "Lazaro Del Arco, Martina"]
[Black "Diniz Lopez, Sergio"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1413"]
[BlackElo "1583"]
[PlyCount "72"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. b3 Bc5 3. Bb2 Nf6 4. e5 Nd5 5. d4 Be7 6. Nf3 a6 7. Bd3 Nf4 8. 0-0 Nxd3 9. Qxd3 d5 10. Nbd2 c5 11. c4 Nc6 12. cxd5 Qxd5 13. Nc4 Nb4 14. Qd2 Qc6 15. dxc5 Bxc5 16. Nd6+ Bxd6 17. exd6 Nd5 18. Bxg7 Rg8 19. Bb2 Qxd6 20. Rac1 Bd7 21. Rfd1 Bc6 22. Ne5 Rc8 23. Nxc6 Rxc6 24. Rxc6 bxc6 25. Qd3 Rxg2+ 26. Kf1 Qxh2 27. Qf3 Rg1+ 28. Ke2 Rxd1 29. Kxd1 Qg1+ 30. Ke2 Qb1 31. Bd4 Qxa2+ 32. Kf1 Qb1+ 33. Kg2 Qg6+ 34. Kf1 h5 35. Qe2 Qb1+ 36. Kg2 Nf4+ 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "9"]
[White "Lazaro Del Arco, Martina"]
[Black "Jimenez Freniche, David"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1413"]
[BlackElo "1298"]
[PlyCount "100"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. exd5 exd5 5. Nc3 Nf6 6. Nf3 Bd6 7. Bb5+ Nc6 8. Qe2+ Be6 9. Bxc6+ bxc6 10. 0-0 0-0 11. h3 Re8 12. Qd1 Qd7 13. Ng5 Bf5 14. Ne2 h6 15. Nf3 Bxc2 16. Qxc2 Rxe2 17. Bxf6 gxf6 18. Rfe1 Rae8 19. Rxe2 Rxe2 20. Re1 Rxe1+ 21. Nxe1 Qe6 22. Nf3 Qe4 23. d3 Qf4 24. Qd2 Qxd2 25. Nxd2 f5 26. f3 Kg7 27. Kf2 Kf6 28. Ke3 f4+ 29. Kf2 Ke5 30. Ke2 Kd4 31. Nb1 c4 32. dxc4 dxc4 33. bxc4 Kxc4 34. Kd2 Bb4+ 35. Kc2 Kd4 36. a3 Ba5 37. Nd2 Bxd2 38. Kxd2 Kc4 39. Kc2 a6 40. h4 h5 41. Kd2 Kb3 42. Ke2 c5 43. g4 fxg3 44. f4 c4 45. Kf3 c3 46. Kxg3 c2 47. Kf3 c1Q 48. Ke4 Qc5 49. f5 f6 50. Kf4 Qd4+ 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "8"]
[White "Sala Martin, Guillem"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1290"]
[BlackElo "1413"]
[PlyCount "98"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 d6 2. Nf3 g6 3. b3 Bg7 4. Nc3 Nd7 5. Bb2 e6 6. d4 Ne7 7. e3 b6 8. Be2 Bb7 9. 0-0 0-0 10. Rc1 Nf6 11. Bd3 c5 12. dxc5 dxc5 13. Be2 a6 14. Qxd8 Raxd8 15. Rfd1 Ne4 16. Bd3 Nxc3 17. Bxc3 Bxc3 18. Rxc3 Bxf3 19. gxf3 Nc6 20. Rcc1 Nb4 21. Be2 Nxa2 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Bxd1 Nc3 25. Bc2 Kg7 26. Kf1 b5 27. Bd3 b4 28. Ke1 a5 29. Bc2 f5 30. Kd2 Kf6 31. Bd3 a4 32. bxa4 Nxa4 33. Bf1 e5 34. Bg2 f4 35. Bh3 Nb2 36. Bf1 Kg5 37. Kc2 Na4 38. Kb3 Nc3 39. Kc2 Kh4 40. e4 g5 41. h3 h5 42. Kd2 g4 43. hxg4 hxg4 44. fxg4 Kxg4 45. Kd3 Kf3 46. Bh3 Kxf2 47. Bg4 Kg3 48. Bf5 f3 49. Ke3 f2 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "3"]
[White "Bejar Dyagilev, Nikolay"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1269"]
[BlackElo "1413"]
[PlyCount "62"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Nf3 e6 6. Be2 Ne7 7. Qd2 b6 8. h3 Bb7 9. a4 0-0 10. 0-0-0 Nf6 11. Bh6 Nxe4 12. Nxe4 Bxe4 13. Bd3 Bxd3 14. Bxg7 Kxg7 15. Qxd3 c5 16. c3 Nc6 17. dxc5 dxc5 18. Qb5 Qc7 19. h4 a6 20. Qe2 h5 21. Ng5 Qf4+ 22. Kb1 Qxa4 23. Rdg1 Qb5 24. Qc2 c4 25. g4 hxg4 26. Rxg4 Qf5 27. Qxf5 exf5 28. Rxc4 Ne5 29. Rd4 Rfd8 30. Rhd1 Rxd4 31. Rxd4 f6 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "1"]
[White "Diaz Reyes, Iker"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1161"]
[BlackElo "1413"]
[PlyCount "91"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Nf3 Bf5 7. Bc4 e6 8. h3 Qc7 9. Ne5 Nbd7 10. Bf4 Bd6 11. Nxd7 Qxd7 12. Bxd6 Qxd6 13. Qd2 0-0 14. g4 Be4 15. Nxe4 Nxe4 16. Qd3 Nf6 17. c3 Nd5 18. Bxd5 exd5 19. 0-0-0 Qf4+ 20. Qd2 Qxd2+ 21. Rxd2 Rfe8 22. Kd1 Re7 23. Re1 Rae8 24. Rde2 Kf8 25. Kd2 f6 26. a3 a5 27. b3 Kf7 28. Rxe7+ Rxe7 29. Rxe7+ Kxe7 30. b4 axb4 31. axb4 f5 32. f4 fxg4 33. hxg4 Kf6 34. Ke3 g6 35. Kf3 h5 36. Kg3 hxg4 37. Kxg4 b6 38. Kg3 Kf5 39. Kf3 g5 40. fxg5 Kxg5 41. Kg3 Kf5 42. Kf3 b5 43. Ke3 Kg4 44. Ke2 Kf4 45. Kf2 Kg4 46. Kg2 1/2-1/2

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "4"]
[White "Lazaro Del Arco, Martina"]
[Black "Mompel Ferruz, Xavier"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1413"]
[BlackElo "1849"]
[PlyCount "42"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. exd5 exd5 7. Nf3 Nc6 8. 0-0 0-0-0 9. a3 Nf6 10. Ne5 Nxe5 11. fxe5 Ne4 12. Qf3 Nxc3 13. bxc3 Be7 14. d4 c4 15. Qxf7 Rhf8 16. e6 Qd6 17. Qh5 Rxf1+ 18. Kxf1 Rf8+ 19. Kg1 Qxe6 20. Bb2 Bd6 21. Rf1 Qe3+ 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "2"]
[White "Lazaro Del Arco, Martina"]
[Black "Navarro Da Costa, Lais"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1413"]
[BlackElo "1082"]
[PlyCount "101"]
[EventDate "2022.07.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. Nbd2 0-0 8. Re1 Bg4 9. Nf1 Qd7 10. h3 Bh5 11. Ng3 Bxf3 12. Qxf3 Na5 13. Bb3 Nxb3 14. axb3 c6 15. b4 Bb6 16. Nf5 Kh7 17. Nxh6 Nxe4 18. Qxe4+ f5 19. Nxf5 Qxf5 20. Qxf5+ Rxf5 21. Be3 Raf8 22. Bxb6 axb6 23. f3 R8f6 24. Ra7 Rf7 25. Ra8 Rg5 26. Kh2 Rf6 27. Rb8 Rfg6 28. Re2 c5 29. bxc5 bxc5 30. Rxb7 Rf5 31. b4 cxb4 32. cxb4 Rf4 33. b5 Rb4 34. Rb8 Re6 35. b6 d5 36. b7 e4 37. fxe4 dxe4 38. Rxe4 Reb6 39. Rxb4 Rxb4 40. d4 Kg6 41. d5 Kf7 42. Kg3 g6 43. h4 Ke7 44. Rg8 Kf7 45. b8Q Rxb8 46. Rxb8 Kf6 47. Rb1 Ke5 48. Rd1 Kd6 49. Kg4 Kd7 50. d6 Kd8 51. d7 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "9"]
[White "Lazaro Del Arco, Martina"]
[Black "Palomo Monserrat, Lorenzo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1545"]
[BlackElo "1806"]
[PlyCount "108"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. Bb3 d5 10. e5 Nf5 11. Ne2 b5 12. g4 Nh6 13. g5 Nf5 14. c3 d4 15. c4 a6 16. Ng3 Nxg3 17. hxg3 Na5 18. Nd2 bxc4 19. Bxc4 Bb7 20. b3 h6 21. Ne4 Nxc4 22. bxc4 Rc8 23. Nf6+ Bxf6 24. exf6 Qc7 25. Qf2 Qc6 26. Qh2 h5 27. Rf2 Qa4 28. Bb2 Kh7 29. g4 Rh8 30. gxh5 Kg8 31. h6 Kh7 32. Re1 Rhe8 33. Qg3 Bc6 34. Kh2 Rb8 35. Rg1 Rb7 36. Ba1 Reb8 37. f5 exf5 38. Rxf5 Qxa2+ 39. Rf2 Qa5 40. Qd6 Rc8 41. Qf4 Qa3 42. Qg3 Rb3 43. Rd2 Re8 44. Qc7 Rf8 45. Qxc6 Rxd3 46. Rxd3 Qxd3 47. Qxc5 Qe2+ 48. Rg2 Qh5+ 49. Kg3 Re8 50. Bxd4 Re4 51. Be3 Rg4+ 52. Kf2 Qh4+ 53. Kg1 Qe1+ 54. Kh2 Rh4# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.15"]
[Round "7"]
[White "Alonso Gimenez, Mauro"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1764"]
[BlackElo "1545"]
[PlyCount "89"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. d4 dxe4 4. Nxe5 Bd6 5. Bf4 Ne7 6. Bc4 Bxe5 7. Bxe5 0-0 8. Nc3 Bf5 9. g4 Bd7 10. Qd2 Nbc6 11. Nxe4 Nxe5 12. dxe5 Bxg4 13. Qg5 Bf3 14. Nf6+ Kh8 15. Rg1 Ng6 16. Rg3 gxf6 17. Qh6 Re8 18. e6 Re7 19. Rxf3 Qf8 20. Qxf8+ Rxf8 21. Rxf6 fxe6 22. Rxf8+ Nxf8 23. 0-0-0 Kg7 24. Rg1+ Kf6 25. Rg8 Kf7 26. Rg3 Ng6 27. Bd3 Kf6 28. Kd2 e5 29. Bxg6 hxg6 30. Rh3 b6 31. Ke3 Kf5 32. Rf3+ Ke6 33. Rf8 c5 34. b3 Rf7 35. Re8+ Re7 36. Rg8 Kf6 37. a3 Rg7 38. Rxg7 Kxg7 39. Ke4 Kf6 40. c4 Ke6 41. a4 a6 42. a5 bxa5 43. h3 g5 44. f3 a4 45. bxa4 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.15"]
[Round "8"]
[White "Mukhtarkhan, Arailym"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1243"]
[BlackElo "1545"]
[PlyCount "114"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. Bd4 e5 12. Bf2 d4 13. Nd1 Be6 14. Bd3 Re8 15. 0-0 Nh5 16. Re1 Nf4 17. Bg3 Qg5 18. Bxf4 exf4 19. Nf2 Bf5 20. Qa5 h6 21. Rxe8+ Rxe8 22. Qxa7 Bxd3 23. Nxd3 Re2 24. Nf2 Rxc2 25. Qb8+ Kh7 26. Qb3 d3 27. Qxd3 Rxb2 28. Rd1 Rxa2 29. Qc4 Ra3 30. Nh3 Qf6 31. Qxf4 Ra1 32. Qd2 Qd4+ 33. Qxd4 Bxd4+ 34. Kf1 Rxd1+ 35. Ke2 Ra1 36. Nf4 Be5 37. Nd3 Bxh2 38. f4 g5 39. fxg5 hxg5 40. Nf2 Bf4 41. Nh3 Kg6 42. Kf2 Ra2+ 43. Kf3 f5 44. g3 Ra3+ 45. Ke2 Rxg3 46. Nxf4+ gxf4 47. Kf2 Kf6 48. Kf1 Ra3 49. Kf2 Ke5 50. Kg2 Ke4 51. Kh2 Rg3 52. Kh1 f3 53. Kh2 Rg8 54. Kh3 f2 55. Kh2 f4 56. Kh3 f1Q+ 57. Kh4 Qh1# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.14"]
[Round "6"]
[White "Lazaro Del Arco, Martina"]
[Black "Collado Perez, Marcos"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1545"]
[BlackElo "1344"]
[PlyCount "73"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nc6 3. Nf3 Bg4 4. Bb2 Bxf3 5. exf3 Nf6 6. Bb5 Qd6 7. Be5 Qc5 8. Bxc6+ Qxc6 9. 0-0 e6 10. Kh1 Bd6 11. d3 0-0-0 12. Nd2 Nh5 13. g3 f6 14. Bd4 Rhg8 15. a3 g5 16. f5 exf5 17. f4 Ng7 18. Bxf6 Rdf8 19. Bxg5 Ne6 20. Bh4 Rf7 21. Re1 Be7 22. Bxe7 Rxe7 23. d4 Reg7 24. Nf3 Qd6 25. Qe2 Re7 26. Qe5 Nxd4 27. Qxd6 Rxe1+ 28. Rxe1 cxd6 29. Nxd4 Kd7 30. Nxf5 Rc8 31. Nd4 Rc3 32. f5 Rc8 33. f6 Re8 34. Rxe8 Kxe8 35. g4 Kf7 36. g5 h6 37. h4 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.13"]
[Round "5"]
[White "Ibanez Valentin, Gabriel"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1264"]
[BlackElo "1545"]
[PlyCount "102"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd3 c6 6. Nge2 Bg4 7. f3 Bh5 8. Bd2 Nbd7 9. Ne4 Qb6 10. Qc1 e6 11. c3 Nxe4 12. Bxe4 Bd6 13. Bf4 Bxf4 14. Nxf4 Bg6 15. Qc2 Bxe4 16. fxe4 0-0-0 17. 0-0-0 e5 18. Ne2 exd4 19. Rxd4 Ne5 20. Rhd1 Ng4 21. Rxd8+ Rxd8 22. Rxd8+ Qxd8 23. Qd2 Qxd2+ 24. Kxd2 Nxh2 25. Nd4 Kd7 26. Nb3 b6 27. Nc1 Ng4 28. Nd3 f6 29. Ke2 Kd6 30. b3 Ne5 31. Nf4 Nd7 32. Ke3 a5 33. a3 g6 34. Ne2 Nc5 35. Nd4 Ne6 36. g3 Nc7 37. Nc2 c5 38. b4 axb4 39. axb4 Nb5 40. c4 Nc7 41. b5 Ne6 42. Ne1 Nd4 43. Nd3 g5 44. Nf2 h5 45. g4 h4 46. Kd3 Ke5 47. Nh3 Nb3 48. Ke3 Na5 49. Kd3 Nb7 50. Ke3 Nd6 51. Nf2 Nxc4+ 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.13"]
[Round "4"]
[White "Lazaro Del Arco, Martina"]
[Black "Barrera Baucells, Grau"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1545"]
[BlackElo "1343"]
[PlyCount "88"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. 0-0 Ba7 7. Re1 d6 8. h3 h6 9. Nbd2 g5 10. d4 g4 11. dxe5 dxe5 12. Nh2 g3 13. Re2 gxh2+ 14. Kxh2 b5 15. Bb3 Bb7 16. Qe1 Ne7 17. f4 Ng6 18. fxe5 Nxe5 19. Nf3 Nxf3+ 20. gxf3 Qe7 21. Be3 Bxe3 22. Rxe3 Qe5+ 23. Kh1 Rg8 24. Rd1 Qg3 25. Qxg3 Rxg3 26. Kh2 Rg6 27. e5 Nh5 28. e6 fxe6 29. Bxe6 Kf8 30. Rd7 Rg7 31. Rd1 Re7 32. Rg1 Ng7 33. Rg6 Nxe6 34. Rexe6 Rxe6 35. Rxe6 Re8 36. Rxh6 Re2+ 37. Kg3 Rxb2 38. h4 Rxa2 39. h5 Kg7 40. Rg6+ Kf7 41. f4 Rg2+ 42. Kh4 Rxg6 43. hxg6+ Kxg6 44. Kg3 a5 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.12"]
[Round "3"]
[White "Garcia Rodriguez, Laia"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1809"]
[BlackElo "1545"]
[PlyCount "79"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nc3 g6 2. e4 Bg7 3. g3 d6 4. Bg2 Nd7 5. d3 Ngf6 6. f4 e5 7. Nf3 h6 8. 0-0 exf4 9. gxf4 Ng4 10. h3 h5 11. d4 Nh6 12. Ng5 Nb6 13. Be3 Bd7 14. Qd3 0-0 15. Rae1 a6 16. Nf3 Qc8 17. Kh2 c6 18. d5 cxd5 19. Bxb6 dxe4 20. Nxe4 Bb5 21. Qxd6 Bxf1 22. Rxf1 Qxc2 23. Nf6+ Kh8 24. Rf2 Qf5 25. Nd5 Kh7 26. Ng5+ Kh8 27. Be4 Qc8 28. Ne7 Qc4 29. Bd5 Qd3 30. Qb4 Qd1 31. Rd2 Qf1 32. Bg2 Qc1 33. b3 Qe1 34. Qd6 Ng4+ 35. hxg4 Bc3 36. Nxg6+ fxg6 37. Qxg6 Qe7 38. Qh6+ Kg8 39. Bd5+ Rf7 40. Bxf7+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.11"]
[Round "2"]
[White "Lazaro Del Arco, Martina"]
[Black "Etayo Delgado, Asier"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1545"]
[BlackElo "1159"]
[PlyCount "93"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 Nxd5 7. Qb3 Nf4 8. Bxf4 exf4 9. 0-0 0-0 10. Qd1 Bg4 11. h3 Bh5 12. d4 Bd6 13. Nbd2 Re8 14. Bd3 Ne7 15. Qb3 Qc8 16. Rfe1 h6 17. Qb5 c5 18. dxc5 Qxc5 19. Ne4 Qxb5 20. Bxb5 Red8 21. Nxd6 Bxf3 22. gxf3 Rxd6 23. Rxe7 Rg6+ 24. Kf1 Rg5 25. Bc4 Rf5 26. Rxb7 Rc8 27. Bb3 Rd8 28. Rd1 Rxd1+ 29. Bxd1 Rd5 30. Bb3 Rd2 31. Rxf7 Rxb2 32. Rxf4+ Rxb3 33. axb3 g5 34. Re4 Kf7 35. c4 h5 36. c5 g4 37. hxg4 h4 38. c6 h3 39. c7 h2 40. Kg2 h1Q+ 41. Kxh1 a5 42. c8Q a4 43. Rxa4 Kg6 44. Ra5 Kh6 45. Qc6+ Kg7 46. Ra7+ Kh8 47. Qc8# 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.11"]
[Round "1"]
[White "Saez de Adana Saez, Maria"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1162"]
[BlackElo "1545"]
[PlyCount "72"]
[EventDate "2022.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 e6 6. f5 exf5 7. d3 Nge7 8. 0-0 0-0 9. Qe1 Nd4 10. Nxd4 cxd4 11. Ne2 d5 12. exd5 Nxd5 13. Qf2 Nb4 14. Ng3 Re8 15. Bf4 Nd5 16. Rae1 Ne3 17. Bxe3 dxe3 18. Qf3 Bxb2 19. Kh1 Bg7 20. Rxe3 Rxe3 21. Qxe3 Bd7 22. Rb1 Bc6 23. Nf1 Qh4 24. Qg3 Qxg3 25. Nxg3 Re8 26. h3 f4 27. Nf1 Re2 28. h4 Rxg2 29. Rb3 Rxc2+ 30. Kg1 Bd4+ 31. Ne3 Bxe3+ 32. Kf1 f3 33. Rb1 Rh2 34. Bxf7+ Kxf7 35. Rxb7+ Bxb7 36. Ke1 Rh1# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.10"]
[Round "9"]
[White "Lazaro Del Arco, Martina"]
[Black "Li Chen, Helena Joana"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1486"]
[BlackElo "1292"]
[PlyCount "112"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. f4 e6 5. Nf3 d5 6. exd5 exd5 7. Bb5+ Nbd7 8. 0-0 Be7 9. Ne5 0-0 10. Bxd7 Bxd7 11. Nxd7 Qxd7 12. d3 Rfe8 13. Qf3 c4 14. d4 Ne4 15. Kh1 Bb4 16. Nxe4 Rxe4 17. c3 Bf8 18. b3 Rc8 19. b4 Qa4 20. Qf2 Rce8 21. Qf3 Qc2 22. f5 Qe2 23. Qxe2 Rxe2 24. Bf4 Rc2 25. Rf3 Ree2 26. a4 Ra2 27. Rff1 Rxg2 28. a5 a6 29. Rxa2 Rxa2 30. Re1 Rf2 31. Bg3 Rxf5 32. Re8 Rf6 33. Kg2 b5 34. Kh3 Re6 35. Rd8 f6 36. Rxd5 Kf7 37. Rd7+ Ke8 38. Ra7 Re3 39. Rxa6 Rxc3 40. Ra8+ Kf7 41. a6 Ra3 42. a7 Bxb4 43. d5 Bc5 44. Kg4 Rxa7 45. Rb8 Rd7 46. Rxb5 Rxd5 47. Bf2 Rg5+ 48. Kf3 Bxf2 49. Rb7+ Kg6 50. Kxf2 Rc5 51. Rb1 c3 52. Rc1 c2 53. Kg3 Rc3+ 54. Kg4 Rc4+ 55. Kg3 Kg5 56. h4+ Kh5 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.09"]
[Round "7"]
[White "Lazaro Del Arco, Martina"]
[Black "Bascunana Sanchez, Pablo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1486"]
[BlackElo "1697"]
[PlyCount "90"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 g6 4. a3 Bg7 5. d3 a6 6. h4 h5 7. Nge2 e6 8. Bg5 Nge7 9. Qd2 Qc7 10. Ba2 b6 11. Rd1 Bb7 12. Qc1 Rc8 13. Qd2 Nd4 14. Rc1 Nec6 15. Qf4 Be5 16. Qd2 Bg7 17. Qf4 Qxf4 18. Bxf4 Nxe2 19. Kxe2 Ke7 20. Rb1 Nd4+ 21. Kd2 b5 22. f3 Ba8 23. Ne2 Rc6 24. Ng3 Rb6 25. c3 Nc6 26. Kc2 Rc8 27. Be3 Nd8 28. b4 d6 29. bxc5 dxc5 30. a4 Rbb8 31. axb5 axb5 32. Bf4 Rb7 33. Rb3 b4 34. Rhb1 Ra7 35. Ra1 Bxc3 36. Rxc3 bxc3 37. Kxc3 Rc6 38. Be3 Nb7 39. Kb2 Rca6 40. Ne2 Kd6 41. Nc3 Ra5 42. f4 Nd8 43. Kb3 Nc6 44. Kc4 Rb7 45. Rd1 Rb4# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.09"]
[Round "8"]
[White "Sena Casas, Mateo"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1330"]
[BlackElo "1486"]
[PlyCount "107"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d3 c6 6. Bd2 Bf5 7. Be2 Nbd7 8. 0-0 e6 9. a3 Qc7 10. d4 Bd6 11. h3 h6 12. b4 0-0 13. Rc1 a5 14. Rb1 axb4 15. axb4 Nb6 16. Be3 Nbd5 17. Nxd5 Nxd5 18. Qd2 Nxe3 19. fxe3 Ra2 20. Bd3 Bxd3 21. Qxd3 Ra4 22. c3 Ra2 23. e4 Qd7 24. b5 c5 25. Qc4 Raa8 26. Rfd1 Qc7 27. e5 Be7 28. b6 Qc6 29. Qb5 Qc8 30. Kh1 Rd8 31. Ra1 cxd4 32. cxd4 Rd5 33. Rxa8 Qxa8 34. Qc4 Bd8 35. Rb1 Kh7 36. Qb4 Qa2 37. Qb3 Qxb3 38. Rxb3 Ra5 39. Nd2 Ra4 40. Ne4 Ra6 41. Nd6 Rxb6 42. Rc3 f6 43. Ne8 fxe5 44. dxe5 Rc6 45. Rd3 Bc7 46. Nxc7 Rxc7 47. Rd6 Re7 48. g4 Kg6 49. Kg2 h5 50. Kg3 hxg4 51. Kxg4 Kh6 52. h4 Kg6 53. Rb6 Kh6 54. Rd6 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.08"]
[Round "6"]
[White "Povshednyi, Ivan"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1702"]
[BlackElo "1486"]
[PlyCount "120"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nd7 5. c4 e6 6. 0-0 Ne7 7. Nc3 0-0 8. b3 a6 9. Bb2 Rb8 10. a4 b6 11. e3 Bb7 12. Ne1 Bxg2 13. Kxg2 a5 14. Qd2 Qc8 15. Qe2 Nf5 16. Nc2 h5 17. h3 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 e5 20. Rad1 Rfe8 21. Rd2 exd4 22. exd4 Bh6 23. Re2 Rxe2 24. Nxe2 Re8 25. Bc1 Bxc1 26. Nxc1 Re6 27. Nd3 Nf6 28. Re1 Rxe1 29. Ndxe1 Kf8 30. g4 hxg4+ 31. hxg4 Ne7 32. Ne3 Kg7 33. Kf4 Kf8 34. N1c2 Nd7 35. f3 Kg7 36. Na3 Nf6 37. Nb5 Ne8 38. c5 dxc5 39. dxc5 Nc8 40. Nd5 bxc5 41. Ndxc7 Nxc7 42. Nxc7 Nd6 43. Ke5 c4 44. Kxd6 c3 45. b4 axb4 46. a5 c2 47. a6 c1Q 48. a7 Qa1 49. a8Q Qxa8 50. Nxa8 b3 51. Ke7 b2 52. Nc7 b1Q 53. Ne8+ Kh6 54. Kxf7 Qb7+ 55. Ke6 Qxf3 56. Nf6 Kg5 57. Nd7 Qxg4+ 58. Kd6 Qxd7+ 59. Kxd7 Kf4 60. Ke6 g5 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.07"]
[Round "4"]
[White "Galiana Fernandez, Hector"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1157"]
[BlackElo "1486"]
[PlyCount "51"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 e6 5. 0-0 Ne7 6. Nc3 a6 7. Bf4 b5 8. Bb3 b4 9. Ne2 Bb7 10. Ba4+ Nd7 11. Ng3 0-0 12. Qd2 a5 13. a3 bxa3 14. Rxa3 Nb6 15. Bb3 a4 16. Ba2 Re8 17. Bh6 Ba6 18. Re1 Bc4 19. Qf4 Rf8 20. Bxg7 Kxg7 21. Qg5 h6 22. Nh5+ Kh7 23. Nf6+ Kg7 24. Nh5+ Kh7 25. Nf6+ Kg7 26. Nh5+ 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.07"]
[Round "5"]
[White "Lazaro Del Arco, Martina"]
[Black "Garcia Trabanca, Ana"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1486"]
[BlackElo "1173"]
[PlyCount "33"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 e6 5. f4 Be7 6. Nf3 0-0 7. 0-0 a6 8. a4 b6 9. Qe1 Bb7 10. Qg3 Re8 11. f5 Nh5 12. Qh3 Nf6 13. fxe6 d5 14. exd5 fxe6 15. d6 Bf8 16. Bxe6+ Rxe6 17. Qxe6+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.06"]
[Round "3"]
[White "Lazaro Del Arco, Martina"]
[Black "Munoz Correa, Ariadna"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1486"]
[BlackElo "1224"]
[PlyCount "43"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Nc6 6. e5 Ng8 7. Nf3 d5 8. Bb5 Bb4 9. Bd2 a5 10. 0-0 Nge7 11. Ng5 0-0 12. Qh5 h6 13. Bd3 Ng6 14. Nxf7 Rxf7 15. Rxf7 Kxf7 16. Qxg6+ Ke7 17. Qxg7+ Ke6 18. Qxh6+ Kd7 19. Bf5+ Ke8 20. Qg6+ Kf8 21. Bh6+ Ke7 22. Bg5+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.05"]
[Round "2"]
[White "Campos Saez, Sergio"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1177"]
[BlackElo "1486"]
[PlyCount "67"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 0-0 5. Nxe5 d5 6. Bg5 dxe4 7. dxe4 Qxd1+ 8. Kxd1 Bxc3 9. bxc3 Nxe4 10. Bh4 Nxc3+ 11. Kc1 Be6 12. Bd3 f6 13. Nf3 Nd7 14. Nd4 Bf7 15. a3 Ne5 16. Kd2 Nxd3 17. Kxc3 Ne5 18. Rhe1 Rfe8 19. Nb5 a6 20. Nd4 Bd5 21. f3 Kf8 22. Bg3 Re7 23. Bxe5 Rxe5 24. Rxe5 fxe5 25. Nf5 Re8 26. Ng3 Kf7 27. Re1 Kf6 28. Nh5+ Kg6 29. Nf4+ Kf5 30. Nxd5 Rd8 31. Ne3+ Kf4 32. Nc4 Rd5 33. Re4+ Kf5 34. Ne3+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2021.07.05"]
[Round "1"]
[White "Lazaro Del Arco, Martina"]
[Black "Anor Corbera, Unai"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1486"]
[BlackElo "1147"]
[PlyCount "81"]
[EventDate "2021.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 Bg4 6. Nbd2 Nf6 7. Bb3 0-0 8. Nf1 Bd7 9. Ne3 Ne7 10. Nh4 Bxe3 11. Bxe3 Ng4 12. 0-0 Nxe3 13. fxe3 Nd5 14. Nf5 Bxf5 15. Bxd5 Bd7 16. Qb3 Rb8 17. Bxf7+ Kh8 18. Be6 Qe7 19. Bxd7 Qxd7 20. Rxf8+ Rxf8 21. Qxb7 a5 22. Rf1 Rxf1+ 23. Kxf1 h6 24. Qa8+ Kh7 25. Qxa5 Qf7+ 26. Kg1 Qh5 27. Kf2 Qh4+ 28. Kf1 Qxh2 29. Qxc7 Qh1+ 30. Kf2 Qh4+ 31. Kf3 Qf6+ 32. Ke2 Qg5 33. Qf7 Qxg2+ 34. Qf2 Qg4+ 35. Kd2 h5 36. Qf5+ Kh6 37. Qxg4 hxg4 38. Ke2 g3 39. Kf3 g5 40. Kxg3 Kh5 41. a4 1-0

[Event "Llinars del Valles op 1st"]
[Site "Llinars del Valles"]
[Date "2021.06.26"]
[Round "2"]
[White "Lazaro Del Arco, Martina"]
[Black "Espada Espanol, Lledo"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1427"]
[BlackElo "1350"]
[PlyCount "63"]
[EventDate "2021.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nge7 5. 0-0 d5 6. exd5 Nxd5 7. Qb3 Na5 8. Qb5+ c6 9. Qxc5 Nxc4 10. Qxc4 0-0 11. Nxe5 Qf6 12. d4 Be6 13. Qd3 Nf4 14. Bxf4 Qxf4 15. Qf3 Qg5 16. Qg3 Qf6 17. Nd2 Rad8 18. Ne4 Qe7 19. Nc5 Bd5 20. Rfe1 Rd6 21. Nc4 Qf6 22. Nxd6 b6 23. Nd7 Qd8 24. Nxf8 Qxf8 25. Re8 Qxe8 26. Nxe8 g6 27. Nf6+ Kf8 28. Nxd5 cxd5 29. Qd6+ Kg8 30. Qf6 Kf8 31. Re1 Kg8 32. Re8# 1-0

[Event "Llinars del Valles op 1st"]
[Site "Llinars del Valles"]
[Date "2021.06.25"]
[Round "1"]
[White "Deulonder Camins, Xavier"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1862"]
[BlackElo "1427"]
[PlyCount "67"]
[EventDate "2021.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Nd7 5. Bc4 e6 6. 0-0 Ne7 7. Ng5 0-0 8. Bxe6 fxe6 9. Nxe6 Qe8 10. Nxc7 Qd8 11. Nxa8 b5 12. c3 Bb7 13. Qb3+ Kh8 14. Nd2 a6 15. a4 Qa5 16. Qe6 Qd8 17. axb5 Bxa8 18. bxa6 Rf6 19. Qb3 Qf8 20. e5 dxe5 21. fxe5 Rxf1+ 22. Nxf1 Qc8 23. Bg5 Qc6 24. Ne3 Nf5 25. Qc2 h6 26. Nxf5 gxf5 27. Bf4 Qg6 28. Qe2 h5 29. e6 Nf6 30. e7 Ne8 31. a7 h4 32. Ra6 Qf7 33. Rb6 Qd5 34. Qh5+ 1-0

[Event "Catalunya-ch U18/20"]
[Site "Salou"]
[Date "2021.03.31"]
[Round "8"]
[White "Linca Linca, Felix Antonio"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1305"]
[BlackElo "1383"]
[PlyCount "115"]
[EventDate "2021.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. d4 Bg7 4. Be3 Nd7 5. Bc4 e6 6. Nc3 a6 7. Qd2 b5 8. Bb3 b4 9. Ne2 a5 10. c4 Bb7 11. Ng3 Rc8 12. Rd1 Ne7 13. 0-0 0-0 14. Bh6 Nb6 15. Bxg7 Kxg7 16. Qg5 Kh8 17. Qxa5 Nc6 18. Qg5 Qxg5 19. Nxg5 Na5 20. c5 Nbc4 21. Bxc4 Nxc4 22. b3 Na3 23. f4 h6 24. Nf3 f5 25. Nh4 Kh7 26. exf5 exf5 27. Rfe1 Rfe8 28. Kf2 Nb5 29. Nf3 Nc3 30. Rd2 Bxf3 31. gxf3 Rxe1 32. Kxe1 Ra8 33. Ne2 Nxa2 34. Kd1 Nc3+ 35. Nxc3 bxc3 36. Rc2 Ra1+ 37. Ke2 Ra3 38. Rxc3 Ra2+ 39. Kd3 Rxh2 40. Kc4 dxc5 41. Kxc5 Ra2 42. Kc6 Ra7 43. Rc5 Kg7 44. d5 Kf7 45. Kd7 c6+ 46. Kxc6 Ke7 47. d6+ Ke6 48. Re5+ Kf7 49. b4 Ra6+ 50. Kc5 h5 51. b5 Ra8 52. d7 h4 53. Kc6 h3 54. Re2 h2 55. Rxh2 Ke7 56. Re2+ Kf7 57. b6 Rf8 58. Kc7 1-0

[Event "Catalunya-ch U18/20"]
[Site "Salou"]
[Date "2021.03.29"]
[Round "5"]
[White "Lazaro Del Arco, Martina"]
[Black "Salinas Tomas, Daniel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1383"]
[BlackElo "2024"]
[PlyCount "48"]
[EventDate "2021.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. Nf3 dxe4 8. Nxe4 Nf6 9. 0-0 Be7 10. Be3 b6 11. h3 Bb7 12. Ng3 0-0 13. Qe2 Qc7 14. Rfd1 Bd6 15. Nf1 e5 16. N1d2 Rfe8 17. Nc4 Nd5 18. Nxd6 Qxd6 19. Nd2 Qg6 20. Ne4 f5 21. Nc3 Nf4 22. Qf1 Bxg2 23. Qe1 Bxh3+ 24. Kh1 Qg2# 0-1

[Event "Catalunya-ch U18/20"]
[Site "Salou"]
[Date "2021.03.29"]
[Round "4"]
[White "Lazaro Del Arco, Martina"]
[Black "Villa Tornero, Alex"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1383"]
[BlackElo "1859"]
[PlyCount "95"]
[EventDate "2021.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. a4 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Be3 e5 10. dxe5 Qxe5 11. 0-0-0 Bd6 12. Nd5 Nxd5 13. Rxd5 Qe7 14. Rg5 Be5 15. Bc4 0-0-0 16. Qxf7 Qb4 17. Bb3 Bf6 18. Rg4 Qa5 19. Rc4 Qe5 20. Rc3 Rhe8 21. Qc4 Qf5 22. Qg4 Qxg4 23. hxg4 Bxc3 24. bxc3 Ne5 25. Rxh7 Nxg4 26. Bg5 Rd7 27. Be6 Ne5 28. Bxd7+ Nxd7 29. Rxg7 Nb6 30. a5 Nc4 31. Re7 Rh8 32. Re1 Nxa5 33. f4 Nc4 34. f5 Nd6 35. f6 Rg8 36. Bf4 Kd7 37. Re7+ Kd8 38. Bxd6 cxd6 39. f7 Rf8 40. Rxb7 a5 41. g4 a4 42. g5 a3 43. g6 Kc8 44. g7 a2 45. gxf8Q+ Kxb7 46. Kb2 Kb6 47. Kxa2 Kc5 48. Qxd6+ 1-0

[Event "Catalunya-ch U10/20"]
[Site "Salou"]
[Date "2020.09.07"]
[Round "5"]
[White "Lazaro Del Arco, Martina"]
[Black "Prada Villagrasa, Pau Manel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1255"]
[BlackElo "1573"]
[PlyCount "88"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Bd3 Nbd7 7. 0-0 Re8 8. Bh2 b6 9. c4 c5 10. d5 Bb7 11. Nc3 Nb8 12. Rc1 e5 13. e4 a6 14. b3 Nh5 15. Ne2 f5 16. Nc3 f4 17. Qc2 h6 18. Na4 g5 19. Rfd1 Bc8 20. Be2 Nf6 21. Kh1 Nh7 22. Ng1 Nf6 23. g4 Bd7 24. Nc3 Rf8 25. f3 h5 26. Rf1 Qe8 27. Rf2 b5 28. Rb1 Ra7 29. Rb2 Rb7 30. Nd1 Qg6 31. Rg2 Qh6 32. Nf2 Bc8 33. a3 b4 34. a4 Rbf7 35. h4 hxg4 36. hxg5 Qxg5 37. Nxg4 Nxg4 38. fxg4 f3 39. Bxf3 Rxf3 40. Nxf3 Rxf3 41. Qd2 Qh4 42. Qe2 Bxg4 43. Qd2 Rf1+ 44. Rg1 Bf3+ 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.25"]
[Round "9"]
[White "Mompel Ferruz, Xavier"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1480"]
[BlackElo "1227"]
[PlyCount "73"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. Bf4 a6 5. Nc3 b5 6. Be2 Bb7 7. 0-0 Nd7 8. a3 c5 9. d5 Ngf6 10. Qd3 Nh5 11. Be3 0-0 12. Qd2 Rc8 13. Bh6 Nhf6 14. Bxg7 Kxg7 15. Bd3 Ng4 16. h3 Nge5 17. Nxe5 Nxe5 18. f4 Nxd3 19. cxd3 Qb6 20. Kh2 Rfe8 21. f5 Qc7 22. Rf4 Rh8 23. Raf1 Rcf8 24. Qf2 f6 25. fxg6 hxg6 26. Rg4 g5 27. Qg3 Bc8 28. Rgf4 Rh6 29. Kg1 Kh7 30. R4f2 Qb6 31. e5 dxe5 32. Ne4 c4 33. dxc4 bxc4 34. Qf3 Bb7 35. Nxg5+ Kg6 36. Qf5+ Kh5 37. Nf3# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.24"]
[Round "7"]
[White "Herman Gamazo, Isaac"]
[Black "Lazaro Del Arco, Martina"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1490"]
[BlackElo "1227"]
[PlyCount "53"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 Nc6 5. d3 0-0 6. Nf3 d6 7. 0-0 h6 8. b3 a6 9. Bb2 Be6 10. e3 Ba7 11. d4 Bg4 12. h3 Bh5 13. g4 Bg6 14. d5 Ne7 15. Nh4 Bh7 16. Qe2 Qd7 17. Kh2 Rfe8 18. e4 Ng6 19. Nxg6 Bxg6 20. Bf3 Qe7 21. Bg2 Bh7 22. Rae1 Nd7 23. b4 Nf8 24. Qd2 Ng6 25. Ne2 Qf6 26. f4 exf4 27. Bxf6 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.24"]
[Round "8"]
[White "Lazaro Del Arco, Martina"]
[Black "Antonanzas Fernandez, Mario"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1227"]
[BlackElo "1049"]
[PlyCount "53"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 h6 7. c3 Bb6 8. Re1 Be6 9. Bb3 Bxb3 10. Qxb3 0-0 11. Be3 Na5 12. Qc2 c5 13. Nbd2 Rc8 14. b3 Nc6 15. Nc4 Qd7 16. Nxb6 axb6 17. Nh4 Rfd8 18. c4 Nb4 19. Qd2 b5 20. a3 Na6 21. cxb5 Qxb5 22. Nf5 Kf8 23. Bxh6 gxh6 24. Qxh6+ Ke8 25. Qxf6 Kd7 26. Qxd6+ Ke8 27. Qe7# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.23"]
[Round "6"]
[White "Lazaro Del Arco, Martina"]
[Black "Valdivia Khudiakova, Ekaterina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1227"]
[BlackElo "1021"]
[PlyCount "49"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 f6 5. Be2 Nc6 6. c4 Nb6 7. d5 Ne5 8. Nxe5 fxe5 9. 0-0 Bf5 10. Nc3 a6 11. c5 Nd7 12. b4 Nf6 13. Re1 Qc8 14. Bf3 Bg4 15. Rxe5 h5 16. Bb2 Bxf3 17. Qxf3 Ng4 18. Re2 c6 19. d6 Kd8 20. dxe7+ Bxe7 21. Rd1+ Ke8 22. Rde1 Kd8 23. Rxe7 Qb8 24. Qd3+ Kc8 25. Qd7# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.22"]
[Round "5"]
[White "Escoffier, Eli"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1247"]
[BlackElo "1227"]
[PlyCount "50"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qd6 5. h3 a6 6. d4 h6 7. Bc4 b5 8. Bb3 Bb7 9. Be3 e6 10. 0-0 Be7 11. Nb1 0-0 12. c4 Rd8 13. Nbd2 Nc6 14. c5 Qd7 15. Ne5 Nxe5 16. dxe5 Nd5 17. Nf3 Nxe3 18. fxe3 Qxd1 19. Raxd1 Bxc5 20. Nd4 Rd7 21. Nxe6 Rxd1 22. Rxd1 fxe6 23. Bxe6+ Kh8 24. Rd7 Bxe3+ 25. Kh1 Re8 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.22"]
[Round "4"]
[White "Lazaro Del Arco, Martina"]
[Black "Perea Fruet, Federico"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1227"]
[BlackElo "1149"]
[PlyCount "67"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qb6 6. Nb3 Nf6 7. Be3 Qc7 8. g3 Bb4 9. Bg2 Ne5 10. Qd4 Bxc3+ 11. Qxc3 Qxc3+ 12. bxc3 Nc4 13. Bg5 Ng4 14. h3 Nge5 15. h4 b6 16. Nd2 Na3 17. 0-0-0 Ba6 18. Kb2 Nb5 19. h5 Rc8 20. Nb1 0-0 21. a4 Nc7 22. Na3 Ng4 23. Rxd7 Nxf2 24. Re1 f6 25. Bf4 e5 26. Be3 Ng4 27. Bc1 f5 28. exf5 Nf2 29. Rxe5 Ng4 30. Ree7 Ne8 31. Bd5+ Kh8 32. Bf7 Rxf7 33. Rxf7 Ne5 34. Rf8# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.21"]
[Round "3"]
[White "Collazos Moreno, Juan Andres"]
[Black "Lazaro Del Arco, Martina"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1227"]
[PlyCount "95"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d4 a6 6. a4 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. b3 Be7 10. 0-0 0-0 11. Rd1 Nc6 12. Rd2 Nb4 13. Ne4 Nxd3 14. Nxd6 Nxc1 15. Nxb7 Ne4 16. Rxc1 Nxd2 17. Nxd2 Rab8 18. Na5 Bb4 19. Ndc4 Bxa5 20. Nxa5 g6 21. Rd1 Kg7 22. Rd3 Rbd8 23. Nb7 Rb8 24. Nc5 Ra8 25. d5 exd5 26. Rxd5 Rfd8 27. Rxd8 Rxd8 28. Kf1 a5 29. Ke2 Rd5 30. Nd3 f5 31. Nf4 Re5+ 32. Kd3 g5 33. Ne2 f4 34. f3 Re3+ 35. Kd2 c5 36. Nc3 h6 37. h3 h5 38. Nd5 Re5 39. Nc3 h4 40. Ne4 Kf7 41. Nd6+ Ke7 42. Nb7 Rd5+ 43. Ke2 Ke6 44. Nxa5 Kf5 45. Nc4 Rd8 46. a5 Kf6 47. Ke1 Kf5 48. Ke2 1/2-1/2

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.20"]
[Round "2"]
[White "Lazaro Del Arco, Martina"]
[Black "Jimenez Freniche, David"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1227"]
[BlackElo "1564"]
[PlyCount "74"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Be7 6. Ne2 0-0 7. 0-0 c6 8. c4 Qc7 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Nbc3 Rd8 12. Qd2 Bd7 13. Qf4 Qxf4 14. Nxf4 g5 15. Nd3 Be8 16. Nc5 Rxd4 17. Nxb7 Rxc4 18. Nd6 Rd4 19. Nxe8 Nxe8 20. Rfd1 Rxd1+ 21. Rxd1 Na6 22. Bxc6 Rb8 23. b3 Nf6 24. Bf3 Nb4 25. a3 Nbd5 26. Nxd5 Nxd5 27. Bxd5 exd5 28. Rxd5 Rxb3 29. Rxg5+ Kf8 30. Kf1 Rxa3 31. Re5 a5 32. Re1 Ra2 33. h4 a4 34. g3 a3 35. g4 Rb2 36. Ra1 a2 37. f4 Rb1+ 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.20"]
[Round "1"]
[White "Lopez Molina, Paula"]
[Black "Lazaro Del Arco, Martina"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1227"]
[PlyCount "76"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. Nc3 Qxe5 7. Qxe5+ dxe5 8. Bc4 Bd6 9. d3 a6 10. 0-0 0-0 11. a3 Bf5 12. Be3 Nd7 13. h3 c6 14. Rad1 b5 15. Ba2 Bc7 16. d4 exd4 17. Rxd4 Bb6 18. Rd6 Rac8 19. Bxb6 Nxb6 20. Rc1 Rfd8 21. Rxd8+ Rxd8 22. g4 Bg6 23. f4 h6 24. f5 Bh7 25. Re1 Kf8 26. h4 Rd4 27. g5 hxg5 28. hxg5 Bxf5 29. Re5 Bxc2 30. Re3 Rg4+ 31. Kh2 Rxg5 32. Rf3 Rf5 33. Rxf5 Bxf5 34. Ne2 Nc4 35. Bxc4 bxc4 36. Ng3 g6 37. Nxf5 gxf5 38. b4 cxb3 0-1

