[Event "Alicante Dama Negra 4th"]
[Site "Alicante"]
[Date "2023.12.26"]
[Round "1"]
[White "Granero Roca, Antonio"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2273"]
[BlackElo "1630"]
[PlyCount "71"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 c5 4. Bg2 Nf6 5. 0-0 Nc6 6. Na3 Be7 7. d3 0-0 8. b3 a6 9. Nc2 b5 10. cxd5 exd5 11. Bb2 h6 12. Rc1 Be6 13. a3 Rb8 14. Qd2 Na5 15. Na1 b4 16. axb4 cxb4 17. Nd4 Qd7 18. Nac2 Bh3 19. Ra1 Bxg2 20. Kxg2 Qc7 21. Ra4 Nd7 22. Rfa1 Nc6 23. Nxc6 Qxc6 24. Nd4 Qb7 25. Rxa6 Ra8 26. Rxa8 Rxa8 27. Qc1 Rc8 28. Qf4 Qb6 29. Nf5 Bg5 30. Qg4 g6 31. Nxh6+ Bxh6 32. Qxd7 Rc2 33. Ra8+ Bf8 34. Qe7 Qc5 35. Rxf8+ Kh7 36. Qh4# 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "6"]
[White "Lopez Martinez, Jaime"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1704"]
[BlackElo "1427"]
[PlyCount "76"]
[EventDate "2023.07.15"]
[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. Nf3 g6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d5 9. Bb5 Bg7 10. 0-0 0-0 11. Bxc6 bxc6 12. a4 a5 13. Ba3 Re8 14. Rb1 Qc7 15. Re1 Bf5 16. Rb2 Rab8 17. Nh4 Be6 18. f4 Rxb2 19. Bxb2 c5 20. Qd2 Qc6 21. Ra1 cxd4 22. cxd4 Ra8 23. Bc3 Bd7 24. Bxa5 Qc4 25. Bb4 Rxa4 26. Rxa4 Bxa4 27. Bxe7 Bb5 28. h3 Qc7 29. Bd6 Qc6 30. Bc5 Qa6 31. f5 Qa1+ 32. Kh2 Qa6 33. f6 Bf8 34. Bxf8 Kxf8 35. Qh6+ Ke8 36. Qxh7 Qe6 37. Qh8+ Kd7 38. Qb8 Qc6 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "8"]
[White "Palomo Monserrat, Lorenzo"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "1787"]
[BlackElo "1427"]
[PlyCount "95"]
[EventDate "2023.07.15"]
[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 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. g3 Nc6 7. Bg2 Bf5 8. Bg5 Be6 9. 0-0 h6 10. Be3 cxd4 11. Nxd4 Be7 12. Rc1 0-0 13. Nxc6 bxc6 14. Na4 Qd7 15. Nc5 Bxc5 16. Bxc5 Rfc8 17. Bd4 Ne8 18. Rc5 Nd6 19. Qc1 Nb7 20. Rc3 Qd6 21. Qe3 c5 22. Be5 Qe7 23. Rd3 d4 24. Qf4 Qd7 25. Qe4 Nd6 26. Qf4 Nb7 27. e4 Bc4 28. Rfd1 Bxd3 29. Rxd3 a5 30. Qh4 Re8 31. Bf4 g5 32. Bh3 gxh4 33. Bxd7 Re7 34. Bc6 Rc8 35. Bd5 hxg3 36. hxg3 Kg7 37. Rb3 Nd8 38. Rb6 f6 39. Kf1 Nf7 40. b3 Ne5 41. Ke2 Rec7 42. Ra6 d3+ 43. Kd1 Re7 44. Rxa5 c4 45. Bxe5 Rxe5 46. bxc4 Kg6 47. Kd2 Rxc4 48. f4 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "5"]
[White "Serna Puerto, Lorenzo"]
[Black "Ordiz Fernandez, Roque"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1427"]
[BlackElo "1834"]
[PlyCount "94"]
[EventDate "2023.07.15"]
[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. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. exd5 exd5 7. 0-0 Be7 8. Re1 0-0 9. Nc3 Bg4 10. Bf4 d4 11. Ne4 Nd5 12. Bd2 h6 13. h3 Bxf3 14. Qxf3 Ndb4 15. Bxb4 Nxb4 16. Rec1 Rc8 17. a3 Nc6 18. Re1 Qd7 19. Nd2 Bf6 20. Ne4 Be7 21. Nd2 b5 22. c3 dxc3 23. bxc3 Rfd8 24. Qe2 Qxd3 25. Qxd3 Rxd3 26. Bxc6 Rxc6 27. Rxe7 Rxd2 28. Rxa7 Rf6 29. Rf1 c4 30. Ra5 Rd3 31. Rxb5 Rxc3 32. Rc5 Ra6 33. Ra1 Ra4 34. Ra2 Rc1+ 35. Kg2 Rc3 36. Rc7 g6 37. h4 Kg7 38. Re2 Raxa3 39. Re4 Rf3 40. Rexc4 Rf6 41. R4c6 Rf5 42. Rc5 Rff3 43. R5c6 h5 44. Rc5 Rf6 45. R5c6 Raf3 46. Rxf6 Rxf6 47. Rc3 Re6 1/2-1/2

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "9"]
[White "Serna Puerto, Lorenzo"]
[Black "Reque Garcia, Marcos"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "1427"]
[BlackElo "1210"]
[PlyCount "110"]
[EventDate "2023.07.15"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 b5 7. Bb3 Be7 8. c3 0-0 9. d4 Bg4 10. d5 Na5 11. Bg5 Nxb3 12. axb3 Nxd5 13. exd5 Bxg5 14. h3 Bh5 15. g4 Bg6 16. Nxg5 Qxg5 17. Nd2 f5 18. f3 Qh4 19. Kg2 fxg4 20. hxg4 Rae8 21. Ne4 Bxe4 22. Rxe4 Rf4 23. Qe2 Ra8 24. c4 b4 25. Rxf4 exf4 26. Rxa6 Qg3+ 27. Kh1 Qh3+ 28. Kg1 Qg3+ 29. Kh1 Qh4+ 30. Kg2 Rf8 31. Ra1 h5 32. gxh5 Qxh5 33. Rh1 Qg5+ 34. Kf1 Qf6 35. Rh2 Ra8 36. Qe6+ Qxe6 37. dxe6 Re8 38. Re2 g6 39. Kg2 Kg7 40. Kh3 Kf6 41. Kg4 Rxe6 42. Rxe6+ Kxe6 43. Kxf4 Kf6 44. Kg4 g5 45. f4 gxf4 46. Kxf4 c5 47. Ke4 Ke6 48. Kd3 d5 49. cxd5+ Kxd5 50. Ke3 c4 51. bxc4+ Kxc4 52. Kd2 Kb3 53. Kc1 Ka2 54. Kc2 Ka1 55. Kb3 Kb1 1/2-1/2

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "7"]
[White "Serna Puerto, Lorenzo"]
[Black "Vila Castillo, Jaime"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1427"]
[BlackElo "1218"]
[PlyCount "175"]
[EventDate "2023.07.15"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. Re1 Na5 8. d4 Nxb3 9. axb3 exd4 10. Qxd4 Be7 11. Nc3 0-0 12. Nxb5 c5 13. Qd1 Bb7 14. Nc3 Re8 15. e5 dxe5 16. Qxd8 Raxd8 17. Nxe5 Bd6 18. Nd3 Rxe1+ 19. Nxe1 Re8 20. Nd3 Ne4 21. Be3 Nxc3 22. bxc3 Rc8 23. Rd1 Be7 24. Nxc5 Ba8 25. Nxa6 Rxc3 26. Bc5 Bxc5 27. Nxc5 h6 28. Rd8+ Kh7 29. Rxa8 Rxc2 30. Nd3 Rc3 31. Rd8 Rxb3 32. g3 f6 33. Rd7 Rb1+ 34. Kg2 Rd1 35. Nc5 Re1 36. Kf3 Re5 37. Nd3 Ra5 38. Kg2 Rf5 39. Nf4 Re5 40. g4 f5 41. Rd5 Rxd5 42. Nxd5 fxg4 43. Kg3 h5 44. Nf4 Kh6 45. Ne6 g5 46. Nd4 Kg6 47. Nc2 Kf5 48. Ne3+ Kf6 49. Kg2 Ke5 50. Kg3 Kf6 51. Nd5+ Ke5 52. Nc3 Kf5 53. Nd5 h4+ 54. Kg2 Ke5 55. Ne3 Kf4 56. Nd5+ Ke5 57. Ne7 Kf4 58. Ng6+ Kf5 59. Nf8 Kf4 60. Nh7 Kf5 61. f3 gxf3+ 62. Kxf3 g4+ 63. Kg2 Kf4 64. Nf6 h3+ 65. Kf2 Kg5 66. Ne4+ Kf4 67. Ng3 Kg5 68. Ke3 Kh4 69. Ne4 Kh5 70. Kf4 Kh4 71. Nf2 g3 72. hxg3+ Kh5 73. Nxh3 Kh6 74. Kf5 Kg7 75. Kg5 Kh7 76. g4 Kg7 77. Ng1 Kf7 78. Kh6 Kg8 79. Kg6 Kh8 80. g5 Kg8 81. Kf6 Kf8 82. g6 Kg8 83. g7 Kh7 84. Kf7 Kh6 85. g8Q Kh5 86. Kf6 Kh4 87. Ne2 Kh3 88. Qg3# 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "4"]
[White "Porlan Piernas, Irene"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1062"]
[BlackElo "1427"]
[PlyCount "62"]
[EventDate "2023.07.15"]
[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. Nf3 g6 3. Bc4 e6 4. Nc3 Bg7 5. d3 Ne7 6. Bd2 Nbc6 7. 0-0 d5 8. exd5 exd5 9. Bb3 0-0 10. Bg5 Be6 11. Re1 a6 12. a4 d4 13. Bxe6 dxc3 14. Bxe7 Nxe7 15. Bb3 cxb2 16. Rb1 b5 17. Qe2 Nd5 18. c4 Nc3 19. Qxb2 bxa4 20. Bd1 Nxd1 21. Qc2 Nc3 22. Rbc1 Rb8 23. Ne5 Bxe5 24. Rxe5 Qd4 25. Ree1 Rb3 26. Rf1 Rfb8 27. h3 a3 28. Kh1 a2 29. Qd2 Rb1 30. Qxc3 Qxc3 31. Rxb1 Rxb1 0-1

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "3"]
[White "Serna Puerto, Lorenzo"]
[Black "Goni Sierro, Jon"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1427"]
[BlackElo "1647"]
[PlyCount "152"]
[EventDate "2023.07.15"]
[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 Nc6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Nc3 Qf5 6. Bd3 Qd7 7. Be2 0-0-0 8. Ne5 Nxe5 9. dxe5 Qf5 10. Bd2 Qxe5 11. f3 Bf5 12. Qc1 Kb8 13. Bf4 Qc5 14. Nb5 e5 15. Be3 Qxc2 16. Qxc2 Bxc2 17. Bxa7+ Ka8 18. Rc1 Ba4 19. Be3 Bxb5 20. Bxb5 Bd6 21. Bc4 f5 22. Be6 f4 23. Bd2 Nf6 24. Bb3 e4 25. fxe4 Nxe4 26. Bc3 Rhe8 27. 0-0 Bc5+ 28. Kh1 Nf2+ 29. Kg1 Nd3+ 30. Kh1 Nxc1 31. Rxc1 Bd4 32. Bxd4 Rxd4 33. h3 c6 34. Rc2 Re1+ 35. Kh2 Rdd1 36. g4 f3 37. Rf2 Rd3 38. Kg3 Rg1+ 39. Kf4 g5+ 40. Ke4 Rd7 41. Rxf3 Re1+ 42. Kf5 h6 43. Kg6 Rd6+ 44. Kh5 Re4 45. Bf7 Rf4 46. Ra3+ Kb8 47. Bg6 Kc7 48. Re3 Rff6 49. Bf5 Rf7 50. Bg6 Rg7 51. Bf5 b5 52. Ra3 Kb6 53. Re3 c5 54. Re6 Rxe6 55. Bxe6 Re7 56. Bf5 Re2 57. Kxh6 Rxb2 58. Kxg5 Rxa2 59. Kf6 c4 60. g5 Rg2 61. Bg4 c3 62. g6 Rf2+ 63. Ke7 c2 64. g7 c1Q 65. g8Q Qc7+ 66. Bd7 Qe5+ 67. Be6 Qf6+ 68. Kd7 Rd2+ 69. Bd5 Qf5+ 70. Ke7 Qe5+ 71. Be6 Qd6+ 72. Kf6 Rf2+ 73. Kg5 Qf4+ 74. Kh5 Qe5+ 75. Kh4 Rf4+ 76. Kg3 Rf8+ 0-1

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "2"]
[White "Vicente Martinez, Alvaro"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1037"]
[BlackElo "1427"]
[PlyCount "72"]
[EventDate "2023.07.15"]
[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. c3 Nf6 3. d3 d6 4. Nf3 g6 5. h3 Bg7 6. Be2 0-0 7. 0-0 Nc6 8. Nbd2 b6 9. d4 cxd4 10. cxd4 Bb7 11. d5 Nb8 12. Bd3 Nbd7 13. Re1 Nc5 14. Bb5 Rc8 15. b4 Ncd7 16. Bb2 a6 17. Bd3 b5 18. Nb3 Nb6 19. Rc1 Qd7 20. Na5 Rxc1 21. Qxc1 Rc8 22. Qd2 Ba8 23. Rc1 Rxc1+ 24. Qxc1 e6 25. Bxf6 Bxf6 26. dxe6 fxe6 27. Qe3 Qc7 28. Nd2 d5 29. exd5 Bxd5 30. Ndb3 Nc4 31. Bxc4 bxc4 32. Nc5 Qd6 33. Qd2 c3 34. Qd1 Be5 35. Kh1 Bxg2+ 36. Kxg2 Qxd1 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "9"]
[White "Zhang, Ying Jr Xiong"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1412"]
[BlackElo "1632"]
[PlyCount "120"]
[EventDate "2023.07.10"]
[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. Nf3 g6 3. c3 Nf6 4. d3 d6 5. Nbd2 Bg4 6. Be2 Nc6 7. h3 Bxf3 8. Nxf3 Bg7 9. Bf4 0-0 10. Qd2 Re8 11. Bh6 Bh8 12. h4 Ne5 13. Nxe5 dxe5 14. h5 e6 15. hxg6 fxg6 16. Bg5 Qc7 17. Bxf6 Bxf6 18. Bd1 c4 19. dxc4 Qxc4 20. Qe2 Qc6 21. Bb3 Rac8 22. 0-0 Be7 23. Rfe1 Bc5 24. Qf3 Rf8 25. Qh3 Bxf2+ 26. Kh1 Bxe1 27. Qxe6+ Qxe6 28. Bxe6+ Kg7 29. Bxc8 Bxc3 30. bxc3 Rxc8 31. Rb1 b6 32. Rb3 Kf7 33. Kg1 Ke6 34. Kf2 Kd6 35. Ke3 Kc5 36. Kd3 Rd8+ 37. Kc2 Rf8 38. Kd3 Rf2 39. Rb4 Rxg2 40. Rc4+ Kd6 41. Rc8 h5 42. Rd8+ Ke7 43. Rd5 Ke6 44. Rd8 h4 45. Re8+ Kd6 46. c4 g5 47. c5+ bxc5 48. Rd8+ Ke6 49. a4 h3 50. Re8+ Kf7 51. Rh8 g4 52. a5 h2 53. a6 g3 54. Ke3 Rg1 55. Rh7+ Kg6 56. Rd7 h1Q 57. Rd6+ Kg5 58. Rd2 Re1+ 59. Kd3 Qxe4+ 60. Kc3 Rc1+ 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.14"]
[Round "7"]
[White "Mendez Gimenez, Nestor Emmanuel"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1818"]
[BlackElo "1632"]
[PlyCount "165"]
[EventDate "2023.07.10"]
[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. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 Ng4 7. h3 Nge5 8. Nxe5 Nxe5 9. Bf4 Bg7 10. Be2 0-0 11. 0-0 a6 12. Rad1 b5 13. Bxb5 Rb8 14. Bxe5 Bxe5 15. Bxd7 Rxb2 16. Bxc8 Qxc8 17. Nd5 Qxc2 18. Nxe7+ Kh8 19. Qa5 Qc7 20. Qa3 Re8 21. Nd5 Qc4 22. Qf3 Kg7 23. Qe3 Re2 24. Rc1 Qxa2 25. Qf3 Rxe4 26. Qxe4 Bh2+ 27. Kxh2 Rxe4 28. Nc3 Qe6 29. Nxe4 Qxe4 30. Ra1 Qc4 31. Rfc1 Qb5 32. Ra2 Qf5 33. Rca1 Qc5 34. Kg1 Qd5 35. Rxa6 Qc4 36. Rb6 Qc7 37. Rab1 Qf4 38. Rb7 Qe4 39. R7b3 Qf5 40. Rd1 Qc2 41. Rbd3 Qe2 42. Rd7 Qe6 43. Rc7 Qe2 44. Rdc1 Qe5 45. R7c3 Qf4 46. Rd1 Qa4 47. Re1 Qb4 48. Rce3 Qd2 49. R3e2 Qc3 50. Re4 Qd2 51. R4e3 Qb4 52. Re7 Qd6 53. Rb7 Kf8 54. Kh1 Qc5 55. Kg1 Qd6 56. Re3 Qd1+ 57. Kh2 Qd6+ 58. g3 Qf6 59. Kg1 Qd6 60. Rf3 Qd1+ 61. Kg2 Qd5 62. Rbxf7+ Kg8 63. R7f4 Kg7 64. Kh2 Qe6 65. Re3 Qd6 66. Ra4 Qf6 67. Kg1 Qd6 68. Ra7+ Kh6 69. Ree7 Qd1+ 70. Kh2 Qd4 71. Rxh7+ Kg5 72. Rhf7 Kh6 73. h4 g5 74. Ra6+ Kh5 75. hxg5 Kxg5 76. Rf4 Qh8+ 77. Kg2 Qc8 78. Ra5+ Kg6 79. Raf5 Qb7+ 80. Rf3 Qb1 81. R5f4 Kg5 82. Rf8 Qg6 83. R8f5+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.14"]
[Round "8"]
[White "Serna Puerto, Lorenzo"]
[Black "Perez Fernandez, Arys"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "1632"]
[BlackElo "1470"]
[PlyCount "116"]
[EventDate "2023.07.10"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. c3 Be7 8. h3 0-0 9. Re1 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 Nb8 13. dxe5 Nxe4 14. Bc2 Nc5 15. b4 Ne6 16. Qd3 g6 17. exd6 Qxd6 18. Qxd6 cxd6 19. Ng5 Nd7 20. Nxe6 Rxe6 21. Rxe6 fxe6 22. Bb3 d5 23. Bf4 Bg7 24. Rc1 Rc8 25. Bd2 Nf6 26. Ng3 Nd7 27. a4 Bc6 28. axb5 Bxb5 29. Re1 Kf7 30. Rc1 Ne5 31. Nf1 Nd3 32. Rc2 Ne5 33. Ne3 Nc4 34. Bxc4 Bxc4 35. Nxc4 Rxc4 36. Rc1 e5 37. Kf1 d4 38. cxd4 Rxc1+ 39. Bxc1 exd4 40. Ke2 Ke6 41. Kd3 Kd5 42. Bb2 Bf8 43. Bxd4 Bxb4 44. g4 a5 45. f3 a4 46. Ba1 Bd6 47. Bc3 a3 48. Kc2 Be5 49. f4 Bxc3 50. Kxc3 Ke4 51. f5 gxf5 52. gxf5 Kxf5 53. Kb3 Kf4 54. Kxa3 Kg3 55. Kb3 Kxh3 56. Kc3 Kg3 57. Kd2 h5 58. Ke2 Kg2 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.13"]
[Round "6"]
[White "Serna Puerto, Lorenzo"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1632"]
[BlackElo "1897"]
[PlyCount "120"]
[EventDate "2023.07.10"]
[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. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 0-0 8. Qd2 Ng4 9. Nxc6 bxc6 10. Bd4 Bh6 11. Qd1 d6 12. h3 Ne5 13. Bxe5 dxe5 14. Qxd8 Rxd8 15. 0-0 Rd4 16. Bd3 Be6 17. Rad1 Rad8 18. b3 f6 19. Rfe1 Kf7 20. Re2 Bc8 21. Ree1 e6 22. Kf1 Bf8 23. Nb1 Ba6 24. Ke2 Rxe4+ 25. Kf1 Rxe1+ 26. Kxe1 Bxd3 27. cxd3 Bb4+ 28. Ke2 f5 29. Rc1 Rc8 30. Rc4 Bd6 31. Nc3 Bb8 32. Rb4 Bd6 33. Rc4 Ke7 34. Nb5 Bb8 35. Nc3 Kd7 36. Na4 Bd6 37. Kd2 c5 38. Nc3 Rb8 39. Na4 Kc6 40. Rc3 Be7 41. a3 a5 42. Kc2 Bd6 43. Rc4 Rb7 44. Nc3 Rb8 45. Na4 Rb7 46. Nc3 Rb6 47. Na4 Rb5 48. Nc3 Rb8 49. Na4 Be7 50. Nc3 Rb7 51. Na4 Rd7 52. Nc3 Rd4 53. Ne2 Rxc4+ 54. dxc4 g5 55. g4 Bd8 56. Ng3 f4 57. Ne4 Be7 58. a4 Kd7 59. f3 Ke8 60. Kd3 Kd7 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.12"]
[Round "5"]
[White "De Martin Burtseva, Ivan"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1392"]
[BlackElo "1632"]
[PlyCount "94"]
[EventDate "2023.07.10"]
[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. c3 g6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 d6 6. Nf3 Bg4 7. Bb5+ Nfd7 8. Bc4 Bxf3 9. Qxf3 e6 10. 0-0 Bg7 11. e5 Nc6 12. Nb5 0-0 13. Nxd6 Nxd4 14. Qe4 Nxe5 15. Be3 f5 16. Qxd4 Nxc4 17. Qxc4 Qxd6 18. Bc5 Qc6 19. Rac1 Rfe8 20. Qb3 Qd7 21. Rfd1 Qf7 22. Qb5 Red8 23. Rxd8+ Rxd8 24. Bxa7 Qd7 25. Qb3 Bxb2 26. Re1 Bg7 27. g3 Kf7 28. Rb1 b5 29. Qxb5 Qxa7 30. Qc6 Rd7 31. Rb6 Re7 32. a4 Qc7 33. Qb5 Bd4 34. Rc6 Qb7 35. Qc4 Bf6 36. Qc2 Be5 37. a5 Rc7 38. Rxc7+ Qxc7 39. Qa4 Qa7 40. a6 Bd4 41. Qa2 Bb6 42. Kg2 Qd7 43. Qb2 Qd4 44. Qb5 Qd5+ 45. Qxd5 exd5 46. Kf3 d4 47. Ke2 Ke6 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.12"]
[Round "4"]
[White "Serna Puerto, Lorenzo"]
[Black "Presas Gharbi, Rayan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1632"]
[BlackElo "1528"]
[PlyCount "100"]
[EventDate "2023.07.10"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 e6 7. Be3 Bd6 8. Nf3 Nge7 9. Nbd2 Ng6 10. 0-0 0-0 11. Nb3 Nf4 12. Bc2 Bd7 13. Qd2 Ng6 14. Nc5 Bc8 15. Bxg6 hxg6 16. Nd3 b6 17. Bf4 Ba6 18. Bxd6 Qxd6 19. Rfe1 Bxd3 20. Qxd3 Rab8 21. Ne5 Nxe5 22. dxe5 Qc7 23. Qd4 Qc5 24. Rac1 Qxd4 25. cxd4 Rbc8 26. b3 Rfd8 27. Kf1 Kf8 28. Ke2 Ke7 29. Kd3 Kd7 30. f4 Rxc1 31. Rxc1 Rc8 32. Rxc8 Kxc8 33. Kc3 Kd7 34. Kb4 Kc6 35. a3 a6 36. a4 a5+ 37. Kc3 b5 38. Kd3 bxa4 39. bxa4 Kd7 40. Ke3 Ke7 41. Kf3 f6 42. Kg4 Kf7 43. Kh4 Kg8 44. g4 Kf7 45. Kg3 fxe5 46. fxe5 g5 47. Kf3 Kg6 48. Kg3 Kf7 49. Kf3 g6 50. Kg3 Kg7 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.11"]
[Round "3"]
[White "Rumbo Picazo, Jaime"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1361"]
[BlackElo "1632"]
[PlyCount "112"]
[EventDate "2023.07.10"]
[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 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 Bf5 7. Ng3 Bg6 8. e3 Bxc5 9. exd4 Bxd4 10. Bb5+ Nc6 11. Bxc6+ bxc6 12. Nf3 Bf6 13. 0-0 Ne7 14. Bg5 Qxd1 15. Raxd1 Bxb2 16. Bxe7 Kxe7 17. Rfe1+ Kf8 18. Rd7 Rc8 19. h4 h5 20. Ree7 Bf6 21. Rc7 Rd8 22. Red7 Ke8 23. Rxd8+ Kxd8 24. Rxa7 Re8 25. Ra8+ Kd7 26. Rxe8 Kxe8 27. Kf1 Kd7 28. Ke2 c5 29. Kd2 Kc6 30. Ne2 Be4 31. Nf4 Bxf3 32. gxf3 g6 33. Ng2 Kb5 34. Kd3 c4+ 35. Kc2 Kb4 36. f4 Ka4 37. a3 Kb5 38. Kd2 Be7 39. Kc3 Bxa3 40. f5 Bb4+ 41. Kc2 Be7 42. fxg6 fxg6 43. f3 g5 44. Kc3 Bf6+ 45. Kc2 Ka4 46. hxg5 Bxg5 47. Kc3 Kb5 48. Ne1 h4 49. Nc2 Bf6+ 50. Nd4+ Bxd4+ 51. Kxd4 h3 52. f4 h2 53. f5 h1Q 54. Ke5 Qh5 55. Ke6 Qxf5+ 56. Kxf5 c3 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.10"]
[Round "1"]
[White "Massana Navarro, Abril"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1224"]
[BlackElo "1632"]
[PlyCount "156"]
[EventDate "2023.07.10"]
[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 d5 2. Nf3 e6 3. Bf4 c5 4. c3 Nc6 5. e3 Nf6 6. Bd3 h6 7. h3 cxd4 8. exd4 Bd6 9. Bxd6 Qxd6 10. Nbd2 0-0 11. 0-0 a6 12. Re1 b5 13. a3 Na5 14. Qc2 Nc4 15. Rac1 Bd7 16. Nb3 Bc6 17. Nc5 Nd7 18. Nxd7 Bxd7 19. Nd2 Rfc8 20. Nb3 a5 21. Nc5 Be8 22. Qe2 Qb6 23. Rb1 Nd6 24. Qe5 Nb7 25. Nxb7 Qxb7 26. Re3 Qc7 27. Qh5 Qf4 28. Rg3 g6 29. Rf3 Qg5 30. Qxg5 hxg5 31. Rg3 f6 32. Re3 Kf7 33. Rbe1 Bd7 34. Rf3 Kg7 35. Rfe3 Rab8 36. R3e2 b4 37. cxb4 axb4 38. a4 Kf7 39. Ra1 b3 40. Ree1 f5 41. Ra3 Rb4 42. Rea1 Rxd4 43. Rxb3 Bxa4 44. Rb7+ Kf6 45. Ba6 Rd1+ 46. Rxd1 Bxd1 47. b4 Rc1 48. Kh2 Rb1 49. Rb8 Bc2 50. Bc8 d4 51. Rb6 Bb3 52. Ba6 Bd5 53. Rb8 Rb3 54. Be2 d3 55. Bxd3 Rxd3 56. b5 Rb3 57. b6 Kf7 58. f3 Rb2 59. Kg3 f4+ 60. Kh2 Bxf3 61. Kh1 Rxg2 62. b7 Rb2+ 63. Kg1 Rxb7 64. Rh8 Rb2 65. Rh7+ Kf6 66. Rc7 e5 67. Rc3 e4 68. Rc1 e3 69. Re1 Rg2+ 70. Kf1 e2+ 71. Rxe2 Rxe2 72. Kg1 Bh5 73. Kf1 Kf5 74. Kg1 Ke4 75. Kf1 Ke3 76. Kg1 Kf3 77. Kh1 Kg3 78. h4 Re1# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.10"]
[Round "2"]
[White "Serna Puerto, Lorenzo"]
[Black "Merino Ferrer, Javier"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1632"]
[BlackElo "1355"]
[PlyCount "139"]
[EventDate "2023.07.10"]
[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. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. d3 g6 7. h3 Bg7 8. Nc3 0-0 9. Be3 Qc7 10. Qd2 Rfd8 11. 0-0 Rac8 12. a3 a5 13. Nb5 Qb6 14. b4 axb4 15. axb4 Ra8 16. Ra2 Rxa2 17. Qxa2 Qa6 18. Qb3 cxb4 19. Qxb4 Rc8 20. Bd4 Nc5 21. Rd1 Nh5 22. Bxg7 Nxg7 23. Nc3 Nge6 24. g3 Ra8 25. d4 Qa3 26. Qxa3 Rxa3 27. dxc5 Rxc3 28. cxd6 exd6 29. Nd4 Ng5 30. Nb5 Rxc4 31. Nxd6 Rb4 32. Ne8 Kf8 33. Nc7 Rxe4 34. Kg2 Rc4 35. Nd5 Ne4 36. Ne3 Rb4 37. h4 Rb2 38. Rf1 b5 39. Nd1 Rd2 40. Kf3 Nc5 41. Ke3 Rd8 42. Nb2 b4 43. Rd1 Rxd1 44. Nxd1 Ke7 45. Kd4 Kd6 46. Kc4 b3 47. f3 f6 48. Nb2 Ne6 49. Kxb3 Nd4+ 50. Kc4 Nxf3 51. Kd3 Ke5 52. Ke3 Nh2 53. Nd3+ Kf5 54. Kf2 Ng4+ 55. Kg2 Ne5 56. Nc5 Kg4 57. Ne4 Kf5 58. Nc5 g5 59. hxg5 Kxg5 60. Ne6+ Kg6 61. Nf8+ Kh6 62. Kf2 Nd3+ 63. Ke3 Nc5 64. Kd4 Kg7 65. Nxh7 Ne6+ 66. Ke4 Kxh7 67. Kf5 Kg7 68. Kxe6 Kg6 69. g4 Kg5 70. Kf7 1/2-1/2

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.10"]
[Round "8"]
[White "Liern Matesanz, Jairo"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "1327"]
[BlackElo "1564"]
[PlyCount "88"]
[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. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nf6 5. e3 Nc6 6. Bd3 cxd4 7. exd4 dxc4 8. Bxc4 Bb4 9. Bd2 0-0 10. Qc2 Bxc3 11. Bxc3 Nd5 12. 0-0 h6 13. Bxd5 Qxd5 14. Rad1 Qxa2 15. d5 exd5 16. Qd3 Rd8 17. Rfe1 Be6 18. b4 Qc4 19. Qc2 Nxb4 20. Qb2 Nd3 21. Rxd3 Qxd3 22. Re3 Qg6 23. Ba5 b6 24. Ne5 Qf6 25. Bc3 d4 26. Bxd4 Qf4 27. Bc3 Rd1+ 28. Re1 Rxe1+ 29. Bxe1 Rd8 30. h3 Rd1 31. Qc3 Qc1 32. Qxc1 Rxc1 33. Nd3 Rd1 34. Nb4 Rxe1+ 35. Kh2 Re2 36. f3 a5 37. Nd3 a4 38. Nc1 a3 39. f4 Rc2 40. f5 Bd5 41. Nd3 Rxg2+ 42. Kh1 a2 43. Nc1 a1R 44. f6 Rxc1# 0-1

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.10"]
[Round "6"]
[White "Serna Puerto, Lorenzo"]
[Black "Manrique Garcia, Daniel"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1564"]
[BlackElo "1117"]
[PlyCount "189"]
[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. Bb5 a6 4. Ba4 Bc5 5. 0-0 Nf6 6. d3 h6 7. c3 b5 8. Bb3 Bb7 9. d4 exd4 10. cxd4 Be7 11. Re1 d6 12. Bf4 0-0 13. Nc3 Qd7 14. d5 Na5 15. Bc2 c6 16. dxc6 Nxc6 17. Nd4 Nxd4 18. Qxd4 Rac8 19. e5 dxe5 20. Qxd7 Nxd7 21. Bxe5 Nxe5 22. Rxe5 Bf6 23. Re3 b4 24. Bf5 Rc5 25. Ne4 Rxf5 26. Nd6 Rf4 27. Nxb7 Bd4 28. Re2 Rb8 29. Na5 Rb5 30. Nb3 Bf6 31. g3 Rc4 32. Kf1 a5 33. Rae1 a4 34. Nd2 Rd4 35. Re8+ Kh7 36. R1e2 Rbd5 37. Nf3 Rd3 38. Kg2 Rf5 39. Ne1 Rd6 40. Ra8 b3 41. Rxa4 Rb6 42. Nd3 bxa2 43. Rxa2 Rb3 44. Nc1 Rb4 45. b3 Bg5 46. f4 Bf6 47. Ra4 Rb6 48. Ree4 g5 49. b4 gxf4 50. gxf4 Rfb5 51. Nd3 Kg7 52. Ra5 Rxa5 53. bxa5 Ra6 54. Ra4 Bc3 55. Nc5 Rxa5 56. Rc4 Bf6 57. Ne4 Rf5 58. Nxf6 Rxf6 59. Kg3 Kg6 60. Rc5 Rf5 61. Rc3 h5 62. h4 f6 63. Rc8 Kg7 64. Rc3 Kg6 65. Kf3 Rd5 66. Ke4 Rd6 67. Rg3+ Kh6 68. Kf5 Kh7 69. Re3 Kg7 70. Re7+ Kh6 71. Re6 Rxe6 72. Kxe6 Kg7 73. f5 Kh6 74. Kxf6 Kh7 75. Kg5 Kg7 76. Kxh5 Kf6 77. Kg4 Kf7 78. Kg5 Kg7 79. h5 Kh7 80. h6 Kg8 81. f6 Kh8 82. Kf5 Kg8 83. Ke6 Kh8 84. Kf7 Kh7 85. Kf8 Kh8 86. f7 Kh7 87. Ke7 Kxh6 88. f8Q+ Kg5 89. Qf6+ Kg4 90. Ke6 Kg3 91. Ke5 Kg4 92. Qf4+ Kh5 93. Qg3 Kh6 94. Kf6 Kh7 95. Qg7# 1-0

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.10"]
[Round "7"]
[White "Serna Puerto, Lorenzo"]
[Black "Miralles Serna, Ricardo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1564"]
[BlackElo "1310"]
[PlyCount "158"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 0-0 10. 0-0 Qc7 11. Re1 Bd7 12. Ne5 Nxe5 13. dxe5 Ne8 14. Nd2 Qb6 15. Rb1 Bb5 16. Bc2 Rd8 17. a4 Bc6 18. Nf3 a6 19. Qd3 g6 20. Ng5 Ng7 21. Nf3 Nf5 22. Qd2 d4 23. Nxd4 Nxd4 24. cxd4 Qxd4 25. Qxd4 Rxd4 26. Rbd1 Rb4 27. b3 Rc8 28. Rd2 Kg7 29. Re3 Bd5 30. Bd1 Rc1 31. Kh2 Rb1 32. Bf3 Bxf3 33. Rxf3 R1xb3 34. Rxb3 Rxb3 35. Rd7 b5 36. axb5 Rxb5 37. Ra7 a5 38. f4 Rb4 39. Ra6 Rxf4 40. Rxa5 h5 41. Kg3 Rf5 42. Rb5 g5 43. Ra5 Kg6 44. Rb5 f6 45. Rb8 Rxe5 46. Rg8+ Kf5 47. Rh8 h4+ 48. Kf3 Rc5 49. Rd8 Rc3+ 50. Kf2 Rg3 51. Rc8 e5 52. Rc5 Kf4 53. Rc4+ e4 54. Ra4 f5 55. Rb4 Ra3 56. Rb2 Rd3 57. Rc2 g4 58. hxg4 Kxg4 59. Rb2 h3 60. gxh3+ Rxh3 61. Rb8 Kf4 62. Re8 Rh2+ 63. Kg1 Rd2 64. Kf1 e3 65. Ra8 Kf3 66. Ra1 e2+ 67. Ke1 Rd1+ 68. Rxd1 exd1Q+ 69. Kxd1 Kf2 70. Kd2 f4 71. Kd3 f3 72. Kd2 Kg2 73. Ke3 f2 74. Kf4 f1Q+ 75. Kg4 Qf3+ 76. Kh4 Qf6+ 77. Kh5 Qg7 78. Kh4 Kf3 79. Kh5 Kf4 0-1

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.10"]
[Round "9"]
[White "Serna Puerto, Lorenzo"]
[Black "Otazu Casanes, Abel"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1564"]
[BlackElo "1174"]
[PlyCount "106"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. h3 Be7 7. Be2 Nc6 8. Be3 Be6 9. Nc3 h6 10. Qd2 a6 11. d4 d5 12. 0-0 0-0 13. a3 Kh7 14. Rad1 Rh8 15. Ne5 Kg8 16. Nxc6 bxc6 17. Bd3 Nh7 18. Qe2 Bg5 19. Bxh7+ Rxh7 20. Bxg5 hxg5 21. Rd3 Qd7 22. Rg3 Re8 23. Qf3 Qd8 24. Na4 f5 25. Qc3 g4 26. Nc5 Bc8 27. Re3 gxh3 28. Rxe8+ Qxe8 29. gxh3 f4 30. Re1 Qg6+ 31. Kh2 Rxh3+ 32. Qxh3 Bxh3 33. Kxh3 Qh5+ 34. Kg2 f3+ 35. Kg3 g5 36. Re5 Qh4+ 37. Kxf3 g4+ 38. Ke2 g3 39. fxg3 Qh2+ 40. Kd3 Qxg3+ 41. Re3 Qg6+ 42. Kc3 Qg1 43. Rd3 Qe1+ 44. Rd2 Qe3+ 45. Rd3 Qe1+ 46. Rd2 Qe3+ 47. Nd3 a5 48. Rg2+ Kf8 49. Rf2+ Kg7 50. Rd2 Kf6 51. Rf2+ Kg5 52. Rg2+ Kh4 53. Rf2 Kg3 1/2-1/2

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.10"]
[Round "5"]
[White "Tallada Serret, Gerard"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1764"]
[BlackElo "1564"]
[PlyCount "67"]
[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. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. Nc3 Nf6 7. Bf4 Bg4 8. Be2 Bxf3 9. Bxf3 0-0 10. e5 dxe5 11. dxe5 Qxd1+ 12. Rxd1 Nh5 13. Bxb7 Nxf4 14. Bxa8 Bxe5 15. 0-0 Bxc3 16. bxc3 Ne2+ 17. Kh1 Nxc3 18. Rc1 Nb5 19. a4 Nd6 20. Rc7 a6 21. Bf3 e6 22. Rd1 Nf5 23. Rb7 Rc8 24. Rdb1 Nc6 25. Rc1 Nfe7 26. Rb6 Na7 27. Rxc8+ Naxc8 28. Rxa6 Kg7 29. Kg1 Kf6 30. a5 Ke5 31. Ra8 Nd6 32. a6 Nd5 33. Bxd5 Kxd5 34. Rd8 1-0

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.09"]
[Round "1"]
[White "Alonso Brigidano, Marco Yang"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1564"]
[PlyCount "150"]
[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. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bc4 e6 8. Bb3 Nf6 9. Bg5 Qc7 10. Bxf6 Bxf6 11. Nd2 0-0 12. 0-0 d5 13. Bc2 Rd8 14. Qf3 Be5 15. g3 Bb7 16. Qe2 a5 17. Rfd1 a4 18. a3 Bg7 19. Nf3 Qb6 20. Qe3 Qxb2 21. Rdc1 Qxc3 22. Qxc3 Bxc3 23. Rab1 Rdb8 24. Bxa4 Rxa4 25. Rxc3 dxe4 26. Nd2 Kf8 27. Rcb3 Ra7 28. Nxe4 Ke7 29. Kg2 Kd7 30. Nc5+ Kc7 31. f4 Kc8 32. Kf3 Kc7 33. Ke4 Kc8 34. Ke5 Ra5 35. Kd6 Ra7 36. h4 h5 37. Ke5 Ra5 38. Kd4 Rb5 39. Rxb5 cxb5 40. Rxb5 Bd5 41. Rxb8+ Kxb8 42. Kc3 Bf3 43. a4 Kc7 44. Kb4 Kb6 45. a5+ Ka7 46. a6 Bd5 47. Kb5 Bf3 48. Ka5 Be2 49. Nd7 Bxa6 50. Nf6 Bd3 51. g4 hxg4 52. Nxg4 Bf5 53. Nh6 Kb7 54. Nxf7 Kc6 55. Kb4 Kd5 56. Nh6 Ke4 57. Nxf5 exf5 58. Kc3 Kxf4 59. Kd3 Kg4 60. Ke3 Kxh4 61. Kf4 g5+ 62. Kxf5 g4 63. Kf4 g3 64. Kf3 Kh3 65. Ke2 g2 66. Kf2 Kh2 67. Kf3 g1Q 68. Kf4 Qe1 69. Kf3 Kh3 70. Kf4 Qe2 71. Kf5 Qe3 72. Kf6 Kg4 73. Kf7 Kg5 74. Kg7 Qe7+ 75. Kg8 Kg6 0-1

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.09"]
[Round "3"]
[White "Betancourt Souto, Isidro"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1564"]
[PlyCount "58"]
[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. Nf3 g6 3. Nc3 Bg7 4. Bc4 e6 5. d4 cxd4 6. Nxd4 Nc6 7. Be3 Nf6 8. 0-0 0-0 9. Nxc6 bxc6 10. Qd2 Qc7 11. Bh6 Ng4 12. g3 Bxh6 13. Qe2 Nf6 14. e5 Ne8 15. Rad1 Bb7 16. Na4 c5 17. Bb5 Rd8 18. Nc3 Bg7 19. Rfe1 d6 20. exd6 Nxd6 21. Bd3 Bxc3 22. bxc3 c4 23. Bxc4 Nxc4 24. Rxd8 Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Qc6 27. Qd8+ Kg7 28. Qd4+ e5 29. Qxc4 Qg2# 0-1

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.09"]
[Round "2"]
[White "Serna Puerto, Lorenzo"]
[Black "Jimenez Haneda, Naoki"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1564"]
[BlackElo "1294"]
[PlyCount "67"]
[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 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 Nc6 6. Nf3 Bg4 7. Be2 0-0-0 8. Be3 e6 9. h3 Bh5 10. 0-0 Be7 11. Qd2 Bf6 12. c3 e5 13. Rad1 Rd7 14. c4 Qe6 15. d5 Qe7 16. Qe1 Nb4 17. a3 Nc2 18. Qd2 Nxe3 19. Qxe3 e4 20. Nd2 Bxe2 21. Qxe2 Bxb2 22. Qxe4 Qxe4 23. Nxe4 Bxa3 24. Rd3 Bd6 25. Rf3 f6 26. Re1 Re8 27. Nxd6+ Rxd6 28. Rxe8+ Kd7 29. Rg8 g5 30. Rg7+ Kd8 31. Rxh7 a5 32. Re3 Ra6 33. Ree7 a4 34. Reg7 1-0

[Event "ESP-ch U10 Rapid"]
[Site "Salobrena"]
[Date "2022.07.09"]
[Round "4"]
[White "Serna Puerto, Lorenzo"]
[Black "Kaji Senas, Tarek"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1564"]
[BlackElo "1346"]
[PlyCount "110"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. d3 h6 7. c3 0-0 8. d4 exd4 9. cxd4 Bb4 10. a3 Ba5 11. b4 Bb6 12. d5 Ne7 13. Qe2 Ng6 14. Nc3 d6 15. h3 Bd7 16. Bc2 Re8 17. Re1 c6 18. dxc6 Bxc6 19. Bb2 Nxe4 20. Nxe4 Bxe4 21. Bxe4 d5 22. Rad1 Rxe4 23. Qxe4 dxe4 24. Rxd8+ Rxd8 25. Rxe4 Rd1+ 26. Re1 Rxe1+ 27. Nxe1 f6 28. Nd3 a5 29. bxa5 Bxa5 30. Nc5 b6 31. Nb3 Kf7 32. Nxa5 bxa5 33. a4 Ne7 34. Bc3 Nc6 35. Kf1 Nb4 36. Ke2 Ke6 37. Bxb4 axb4 38. Kd3 Kd5 39. a5 Kc5 40. a6 Kb6 41. Kc4 Kxa6 42. Kxb4 Kb6 43. Kc4 Kc6 44. Kd4 Kd6 45. Ke4 Ke6 46. g4 g6 47. f3 f5+ 48. gxf5+ gxf5+ 49. Kf4 Kf6 50. h4 h5 51. Ke3 Ke5 52. f4+ Kd5 53. Kd3 Kc5 54. Kc3 Kd5 55. Kd3 Kc5 1/2-1/2

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.09"]
[Round "9"]
[White "Serna Puerto, Lorenzo"]
[Black "Miralles Serna, Ricardo"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1564"]
[BlackElo "1310"]
[PlyCount "138"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 e6 6. Nf3 Bd6 7. 0-0 Nf6 8. Re1 h6 9. Ne5 Qc7 10. Bf4 0-0 11. Qf3 Qe7 12. Qg3 Nh5 13. Qf3 Nxf4 14. Qxf4 f6 15. Nxc6 bxc6 16. Qe3 Qf7 17. f4 Bd7 18. Nd2 Rae8 19. Nf3 Qh5 20. Be2 Qf7 21. Bd1 Rc8 22. b4 Ra8 23. Bc2 a5 24. a3 Ra7 25. Qd3 f5 26. Ne5 Bxe5 27. dxe5 Qe7 28. Qd4 Rfa8 29. Qc5 Qxc5+ 30. bxc5 Rb7 31. Rab1 Rab8 32. Rxb7 Rxb7 33. Rb1 Rxb1+ 34. Bxb1 g6 35. h4 h5 36. Bd3 Bc8 37. Kf2 Kf7 38. Ke3 Ke7 39. Kd2 Kd7 40. Kc2 Kc7 41. Kb3 Kb7 42. Ka4 Ka7 43. Kxa5 Bb7 44. Be2 Bc8 45. c4 d4 46. Bf3 Bb7 47. Kb4 Ka6 48. Kb3 Ka5 49. Kb2 Ka4 50. Bd1+ Ka5 51. Kc1 Ba6 52. Bb3 Bb7 53. Kd2 Ba6 54. Kd3 Bb7 55. Kxd4 Ba8 56. g4 hxg4 57. Ke3 Bb7 58. Kf2 Bc8 59. Kg3 Bd7 60. Bd1 Be8 61. Kf2 Ka6 62. Ke3 Ka5 63. Kd4 Bf7 64. Kc3 Be8 65. Kb3 Bf7 66. Be2 Be8 67. Bf1 Bf7 68. Bg2 Be8 69. Bh1 Bd7 1/2-1/2

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.08"]
[Round "8"]
[White "Alfaro Aldunate, Amaya"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1223"]
[BlackElo "1564"]
[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 c5 2. d3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 Nf6 6. 0-0 0-0 7. Re1 Bg4 8. Nbd2 Nc6 9. Nc4 b5 10. Ne3 Bxf3 11. Bxf3 Rb8 12. c3 b4 13. d4 bxc3 14. bxc3 cxd4 15. cxd4 Nxd4 16. Bd2 Nd7 17. Rc1 Nc5 18. Be2 Nxe4 19. Nd5 e6 20. Nf4 Nxe2+ 21. Qxe2 Nxd2 22. Qxd2 Bh6 23. Qd1 e5 24. Nxg6 hxg6 25. Rc2 Rb6 26. Rce2 Rc6 27. Qa4 Qc7 28. Qh4 Bg7 29. Qg5 Rc8 30. Kg2 Rc1 31. h4 Rxe1 32. Rxe1 Qa5 33. Re2 Qd5+ 34. f3 Qd3 35. Rd2 Rc2 36. Qd8+ Kh7 37. Rxc2 Qxc2+ 38. Kh3 Qd1 39. Kg2 Qe2+ 40. Kh3 Qxf3 41. Qxd6 Qh1+ 42. Kg4 f5+ 43. Kg5 Qc1+ 44. Qd2 Qxd2# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.08"]
[Round "7"]
[White "Serna Puerto, Lorenzo"]
[Black "Sanchez Gonzalez, Diego"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1564"]
[BlackElo "1336"]
[PlyCount "136"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qd2 Qc7 9. 0-0-0 Nbd7 10. h3 b5 11. Bxf6 Nxf6 12. Bd3 Bb7 13. Rhe1 Qb6 14. Nf3 b4 15. Nb1 a5 16. Qe3 Qc7 17. Bb5+ Bc6 18. Bxc6+ Qxc6 19. Nd4 Qc5 20. Qd3 Rb8 21. Nd2 0-0 22. Qc4 Qb6 23. Nc6 Rb7 24. Nxe7+ Rxe7 25. Nf3 Rc7 26. Qd4 Qc6 27. Rd2 Rfc8 28. Ree2 d5 29. Ne5 Qa4 30. b3 Qa3+ 31. Qb2 Nxe4 32. Qxa3 bxa3 33. Rd4 Nc3 34. Rf2 Nxa2+ 35. Kb1 Nb4 36. Rdd2 a2+ 37. Kb2 Rc3 38. Nd3 Nxd3+ 39. cxd3 Rxb3+ 40. Kxa2 Rcc3 41. Rc2 g6 42. Rxc3 Rxc3 43. Rd2 d4 44. Kb2 Kf8 45. Kb1 Ke7 46. Ra2 Rxd3 47. Kc2 Rc3+ 48. Kd2 Rc5 49. Kd3 Rd5 50. Rb2 h5 51. h4 Kf6 52. Rb7 a4 53. g3 Ra5 54. Kxd4 a3 55. Rb1 a2 56. Ra1 Kf5 57. Ke3 Kg4 58. Kf2 Ra3 59. Kg2 Rxg3+ 60. Kf2 Ra3 61. Kg2 Kxh4 62. Kf2 f6 63. Kg2 g5 64. fxg5 fxg5 65. Kg1 Kg3 66. Kh1 Rb3 67. Rg1+ Kh3 68. Rg3+ Kxg3 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.07"]
[Round "6"]
[White "El Ammari Rovira, Sara"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1238"]
[BlackElo "1564"]
[PlyCount "110"]
[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. c3 Bg7 4. d4 cxd4 5. cxd4 d6 6. h3 Nf6 7. Nc3 0-0 8. d5 Nbd7 9. Be3 b6 10. Bd3 Rb8 11. Bc4 Nc5 12. Bxc5 bxc5 13. Rb1 Qa5 14. 0-0 Nd7 15. Qc2 Nb6 16. Be2 Bd7 17. Nd2 Bxc3 18. bxc3 Na4 19. c4 Qc3 20. Bd3 Qxc2 21. Bxc2 Nc3 22. Rxb8 Rxb8 23. a3 Rb2 24. f3 Rxc2 25. Rf2 Nd1 26. Re2 Nb2 27. Kf2 Nxc4 28. Nxc4 Rxc4 29. Ra2 Ba4 30. Ke3 Rc2 31. Rxc2 Bxc2 32. g4 Bd1 33. f4 e5 34. fxe5 dxe5 35. Kd3 Bb3 36. Kc3 c4 37. h4 h5 38. gxh5 gxh5 39. Kb4 Kf8 40. a4 a5+ 41. Kc3 Ke7 42. Kb2 Bxa4 43. Kc3 Bb3 44. Kb2 a4 45. Kc3 a3 46. Kb4 a2 47. d6+ Kd7 48. Kc5 a1Q 49. Kb4 f6 50. Kb5 Qa4+ 51. Kb6 c3 52. Kb7 c2 53. Kb6 c1Q 54. Kb7 Qc8+ 55. Kb6 Qaa6# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.06"]
[Round "4"]
[White "Pardo Ruiz, Beatriz"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1257"]
[BlackElo "1564"]
[PlyCount "51"]
[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 Qa5 7. a3 a6 8. b4 Qc7 9. Nd5 Qd6 10. b5 Nxd4 11. Bxd4 Bxd4 12. Qxd4 e5 13. Qc3 Rb8 14. Rd1 Kd8 15. f4 f6 16. b6 Qc6 17. Qb4 d6 18. Nxf6 Nxf6 19. Rxd6+ Bd7 20. Rxc6 Bxc6 21. Qd6+ Nd7 22. fxe5 Rc8 23. e6 Re8 24. Be2 Ba4 25. 0-0 Bc6 26. Rf7 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.06"]
[Round "5"]
[White "Serna Puerto, Lorenzo"]
[Black "Rodriguez Marti, Pau"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1564"]
[BlackElo "1079"]
[PlyCount "51"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 0-0 9. 0-0-0 Bd7 10. e5 dxe5 11. fxe5 Nd5 12. Bxe7 Qxe7 13. Nxd5 exd5 14. Qxd5 Be6 15. Nxe6 fxe6 16. Qd6 Qg5+ 17. Kb1 Qg4 18. h3 Qg6 19. Bc4 Re8 20. Rhf1 Nc6 21. g4 Rad8 22. Qc7 Rxd1+ 23. Rxd1 Qe4 24. Rf1 Nxe5 25. Bxe6+ Kh8 26. Qe7 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.05"]
[Round "3"]
[White "Serna Puerto, Lorenzo"]
[Black "Petrashko, Vladyslav"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1564"]
[BlackElo "1234"]
[PlyCount "83"]
[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. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nxc6 bxc6 7. Bc4 Nf6 8. Nc3 Be7 9. h3 Be6 10. Bb3 Bxb3 11. axb3 d5 12. exd5 cxd5 13. 0-0 0-0 14. Bf4 c6 15. Re1 Bb4 16. Bd2 Qb6 17. Na4 Qb5 18. Bxb4 Qxb4 19. Nc3 Rfe8 20. Rxe8+ Rxe8 21. Rxa7 d4 22. Ra4 Qb8 23. Rxd4 Nh5 24. Re4 Nf6 25. Rxe8+ Qxe8 26. Qe2 Qa8 27. Kh2 h6 28. Qc4 Nd7 29. Ne2 Nb6 30. Qc3 Nd5 31. Qc5 Qe8 32. Nd4 Qe5+ 33. g3 Qf6 34. Nxc6 Nf4 35. Ne7+ Kh8 36. Qc8+ Kh7 37. Qf5+ Qxf5 38. Nxf5 Nd5 39. c4 Nb6 40. c5 Nc8 41. b4 Kg6 42. Nd6 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.04"]
[Round "2"]
[White "Sadik Febrero, Ismael"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1184"]
[BlackElo "1564"]
[PlyCount "118"]
[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. Nc3 Bg7 4. Bc4 d6 5. d3 Nf6 6. h3 0-0 7. Be3 e6 8. Qd2 b6 9. Bh6 Bb7 10. Bxg7 Kxg7 11. e5 dxe5 12. Nxe5 Bxg2 13. Rh2 Bb7 14. f4 Nc6 15. Nxc6 Bxc6 16. 0-0-0 Bd5 17. Bxd5 Nxd5 18. Nxd5 Qxd5 19. Kb1 Rfd8 20. Qg2 Qxg2 21. Rxg2 Rd4 22. Rf2 c4 23. Rf3 Rad8 24. Kc1 cxd3 25. Rdxd3 Rxd3 26. cxd3 Kf6 27. Kc2 Kf5 28. Kc3 Rc8+ 29. Kb3 Rc7 30. a3 a6 31. Ka4 Rd7 32. b4 Rd4 33. Kb3 Rxf4 34. Re3 e5 35. Kc3 g5 36. Kd2 h5 37. Ke2 e4 38. Ke1 Ke5 39. Kd2 Kd4 40. dxe4 Rf2+ 41. Re2 Rxe2+ 42. Kxe2 Kxe4 43. Kf2 f5 44. Kg2 Ke3 45. Kf1 Kf3 46. a4 g4 47. hxg4 hxg4 48. b5 a5 49. Kg1 Ke2 50. Kg2 f4 51. Kg1 f3 52. Kh1 g3 53. Kg1 Ke3 54. Kf1 g2+ 55. Kg1 Ke2 56. Kh2 Kf2 57. Kh3 g1Q 58. Kh4 Qg6 59. Kh3 Qg3# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2022.07.04"]
[Round "1"]
[White "Serna Puerto, Lorenzo"]
[Black "Abad Miranda, Carmen"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1564"]
[PlyCount "43"]
[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. Bb5 Nf6 4. 0-0 Bc5 5. d3 d6 6. h3 0-0 7. Bg5 h6 8. Bh4 a6 9. Bc4 Qe7 10. Nc3 Be6 11. Re1 Bxc4 12. dxc4 Rad8 13. Nd5 Qe6 14. Bxf6 gxf6 15. Qd2 f5 16. exf5 Qxf5 17. Qxh6 e4 18. Nf6+ Qxf6 19. Qxf6 exf3 20. Re4 Rfe8 21. Rh4 Kf8 22. Rh8# 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "3"]
[White "Bethencourt Hernandez, Alberto I"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1055"]
[BlackElo "1501"]
[PlyCount "52"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. a3 c5 4. dxc5 Bxc5 5. e3 Nc6 6. Bb5 Bd7 7. Nf3 Nf6 8. Ne5 Nxe5 9. Bxd7+ Nexd7 10. 0-0 0-0 11. Bd2 Qc7 12. Qe2 Ne5 13. Nb5 Qd7 14. Bc3 Bd6 15. Nxd6 Qxd6 16. f4 Ned7 17. Rad1 Ne4 18. Bb4 Ndc5 19. c4 a5 20. Bxc5 Qxc5 21. cxd5 exd5 22. Rc1 Qd6 23. Qg4 Qb6 24. Qf5 Qxe3+ 25. Kh1 Nf2+ 26. Rxf2 Qxc1+ 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "9"]
[White "De la Paz Molina, Juan Carlos"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1430"]
[BlackElo "1501"]
[PlyCount "100"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 a6 4. b3 Nf6 5. d3 Nc6 6. Bb2 e6 7. e5 dxe5 8. fxe5 Nd5 9. Qe2 Be7 10. c4 Nf4 11. Qd2 Ng6 12. Be2 Qc7 13. Qe3 Nb4 14. Qd2 Bd7 15. a3 Nc6 16. 0-0 Ncxe5 17. Nxe5 Nxe5 18. Qf4 Bf6 19. Nc3 Rc8 20. Ne4 Nc6 21. Qxc7 Rxc7 22. Nxf6+ gxf6 23. Bxf6 Rg8 24. Bf3 Rg6 25. Bc3 Ne7 26. Be4 Rh6 27. Bd2 Rh5 28. Rf3 Bc6 29. Bxc6+ Nxc6 30. Raf1 Nd4 31. Rg3 Ne2+ 32. Kh1 Nxg3+ 33. Kg1 Nxf1 34. Kxf1 Rxh2 35. Bf4 Rh1+ 36. Kf2 Rd7 37. Ke3 Re1+ 38. Kd2 Rg1 39. g3 Rg2+ 40. Kc3 Ra2 41. a4 Ra1 42. Kc2 Rf1 43. Kd2 Rf3 44. Ke2 Rdxd3 45. a5 Rxb3 46. Bh6 Rxg3 47. Bf4 Rb2+ 48. Kf1 Ra3 49. Bg3 Ra1+ 50. Be1 Rc2 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "7"]
[White "Palao, Adriana"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1915"]
[BlackElo "1501"]
[PlyCount "41"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. Bc2 Be6 7. 0-0 Be7 8. d4 exd4 9. cxd4 cxd4 10. Nxd4 Nxd4 11. Qxd4 0-0 12. Nc3 d5 13. e5 Ne8 14. Qd3 g6 15. Bh6 Ng7 16. Rad1 Bf5 17. Qd2 Bxc2 18. Qxc2 Rc8 19. Qb3 Qc7 20. Nxd5 Qc5 21. Rc1 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "13"]
[White "Rebolledo Gomez, Ronald"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1501"]
[PlyCount "155"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. c3 Nf6 5. Nd2 Nc6 6. Bd3 h6 7. Ngf3 Be7 8. Ne5 Nxe5 9. Bxe5 c4 10. Bc2 Bd7 11. b3 Rc8 12. bxc4 dxc4 13. a4 Qa5 14. Nb1 0-0 15. 0-0 Nd5 16. Qd2 Bf6 17. e4 Bxe5 18. dxe5 Nb6 19. f4 Qc5+ 20. Qf2 Qxf2+ 21. Rxf2 Rfd8 22. a5 Na8 23. Nd2 a6 24. Nf3 Nc7 25. Nd4 Nb5 26. Nxb5 Bxb5 27. f5 exf5 28. exf5 Rc5 29. Re1 Re8 30. e6 fxe6 31. fxe6 Rc6 32. Bg6 Re7 33. Ref1 Rc8 34. Bf7+ Kh7 35. Rd2 Rcc7 36. Rd8 Bc6 37. Rf4 Ba4 38. Rg4 Rxf7 39. exf7 Rxf7 40. h3 Bc6 41. Rxc4 Re7 42. Rf4 Re2 43. Rf2 Re3 44. c4 Rc3 45. Rd4 Ra3 46. Rg4 Rxa5 47. Rf7 Rg5 48. Rxg5 hxg5 49. Kf2 Kg6 50. Re7 Kh6 51. g3 Kg6 52. Ke3 Bg2 53. h4 gxh4 54. gxh4 Bc6 55. Kd4 Kh5 56. Rxg7 Kxh4 57. Kc5 a5 58. Kb6 a4 59. Rg1 Kh3 60. Kc5 Kh4 61. Kb4 Kh3 62. Ra1 Kg4 63. Rxa4 Kf5 64. Ra5+ Ke6 65. Kc5 Kd7 66. Kb6 Kd6 67. Ra7 Ke5 68. Kc5 Ke6 69. Ra3 Ke5 70. Rd3 Ke6 71. Rd6+ Ke7 72. Rxc6 bxc6 73. Kxc6 Kd8 74. Kb7 Kd7 75. c5 Ke6 76. c6 Kd6 77. c7 Kd7 78. c8Q+ 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "1"]
[White "Rivero Gil, Carlos"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1161"]
[BlackElo "1501"]
[PlyCount "134"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. Bb5 Bd7 5. f4 a6 6. Bxc6 Bxc6 7. Qe2 Nf6 8. d3 e6 9. Nf3 Be7 10. 0-0 0-0 11. Nbd2 Qc7 12. c4 b5 13. Rae1 Rfe8 14. e5 dxe5 15. fxe5 Nd7 16. d4 cxd4 17. Nxd4 Bc5 18. Kh1 Bxd4 19. Bxd4 Rad8 20. Bc3 bxc4 21. Qxc4 Qb7 22. Qe2 Bb5 23. Nc4 Rc8 24. Qf2 Nb8 25. Nd6 Qd7 26. Nxb5 axb5 27. Rd1 Qe7 28. Bb2 Nc6 29. Qb6 b4 30. Bd4 Nxd4 31. Rxd4 Ra8 32. Qxb4 Qxb4 33. Rxb4 Rxa2 34. h3 Raa8 35. Rc4 Rab8 36. b4 Rec8 37. Rff4 g6 38. Rxc8+ Rxc8 39. b5 Rc1+ 40. Kh2 Rb1 41. Re4 Rxb5 42. Re3 Rd5 43. Re4 Kg7 44. h4 Kh6 45. g4 Kg7 46. Kg3 Rd3+ 47. Kf4 Rd1 48. Kg3 Rd3+ 49. Kf2 Rh3 50. g5 Rh2+ 51. Kg3 Ra2 52. Re3 Ra4 53. Rf3 Re4 54. Rf4 Rxe5 55. Kg4 Rf5 56. Kg3 Rxf4 57. Kxf4 Kf8 58. Ke5 Ke7 59. Ke4 Kd6 60. Kd4 e5+ 61. Ke4 Ke6 62. Ke3 Kf5 63. Kd3 Kf4 64. Ke2 Ke4 65. Kf2 Kd3 66. Kf3 e4+ 67. Kf2 Kd2 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "12"]
[White "Serna Puerto, Lorenzo"]
[Black "Allahverdiyeva, Ayan"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1501"]
[BlackElo "2120"]
[PlyCount "54"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qd2 b5 9. a3 Bb7 10. Bd3 h6 11. Bh4 e6 12. 0-0-0 Be7 13. Bg3 Nc5 14. e5 dxe5 15. fxe5 Nfe4 16. Nxe4 Nxe4 17. Bxe4 Bxe4 18. Rhg1 Bc5 19. Qe3 Bxc2 20. Rd2 Bg6 21. Qc3 Rc8 22. Rgd1 0-0 23. Rf1 Qb6 24. Kd1 Rfd8 25. Rf4 Bxd4 26. Qxc8 Rxc8 27. Rfxd4 Qc7 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "8"]
[White "Serna Puerto, Lorenzo"]
[Black "Amarakoon, Naditha"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1501"]
[BlackElo "1839"]
[PlyCount "64"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. g3 Bb7 9. Bg2 Qc7 10. Bxf6 gxf6 11. Qd2 Nd7 12. 0-0-0 h5 13. h3 Rc8 14. g4 hxg4 15. hxg4 Rxh1 16. Rxh1 Nc5 17. Re1 b4 18. Nd1 a5 19. b3 a4 20. bxa4 e5 21. fxe5 fxe5 22. Nf5 Nxa4 23. Re2 Ba6 24. Rf2 Nc3 25. Nxc3 bxc3 26. Qd5 Qb6 27. Nxd6+ Bxd6 28. Qxf7+ Kd8 29. Qg8+ Kc7 30. Qf7+ Kb8 31. g5 Qb2+ 32. Kd1 Qb1# 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "2"]
[White "Serna Puerto, Lorenzo"]
[Black "Miranda Camus, Joaquin Ignacio"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1501"]
[BlackElo "1778"]
[PlyCount "26"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[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 Qd6 4. d4 c5 5. Nf3 Bg4 6. dxc5 Qxc5 7. Bb5+ Nc6 8. Bxc6+ Qxc6 9. Nd5 Rd8 10. Ne5 Bxd1 11. Nxc6 bxc6 12. Nb4 Bh5 13. Nxc6 Rd1# 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "10"]
[White "Serna Puerto, Lorenzo"]
[Black "Mitkov, Simeon Alekzander"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1501"]
[BlackElo "1309"]
[PlyCount "81"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nf6 4. d3 d5 5. exd5 Nxd5 6. Bg2 Bd6 7. 0-0 0-0 8. Re1 Nd7 9. Bd2 b6 10. Nc3 Bb7 11. Nxd5 Bxd5 12. Bc3 Qc7 13. Qe2 h6 14. Ne5 Nxe5 15. Bxe5 Bxg2 16. Bxd6 Qxd6 17. Kxg2 Rad8 18. Rad1 Qd5+ 19. Kg1 Qxa2 20. c4 Qa6 21. Ra1 Qb7 22. Ra3 Rd7 23. Rea1 Ra8 24. Qe3 a5 25. Rb3 Rad8 26. Qd2 Qf3 27. Raa3 a4 28. Rxa4 Rxd3 29. Rxd3 Rxd3 30. Ra8+ Kh7 31. Qc2 g6 32. Ra1 Qf5 33. Qe2 Rf3 34. Ra7 Rxf2 35. Qxf2 Qb1+ 36. Kg2 Qe4+ 37. Kh3 h5 38. Qxf7+ Kh6 39. Qf4+ g5 40. Qxe4 g4+ 41. Kh4 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "4"]
[White "Serna Puerto, Lorenzo"]
[Black "Wang, Xiaozhi"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1501"]
[BlackElo "1793"]
[PlyCount "24"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Qe7+ 6. Qe2 Qxe2+ 7. Kxe2 Nf6 8. d4 Nc6 9. dxc5 Bxc5 10. Nc3 Bg4 11. h3 Nd4+ 12. Kd3 Bxf3 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "6"]
[White "Serna Puerto, Lorenzo"]
[Black "Yildirim, Ibrahim Halil"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1501"]
[BlackElo "1706"]
[PlyCount "133"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. Be3 Bg7 9. Bxf5 gxf5 10. 0-0 e6 11. Bg5 h6 12. Bh4 Qc7 13. Re1 Ne4 14. Nbd2 Ne7 15. Bxe7 Qxe7 16. Nxe4 fxe4 17. Nd2 0-0 18. f3 exf3 19. Qxf3 Qf6 20. Qxf6 Bxf6 21. Rf1 Bg7 22. Rf3 b5 23. Rg3 Kh7 24. Rf1 b4 25. Rgf3 bxc3 26. bxc3 f5 27. Rb1 Rab8 28. Rxb8 Rxb8 29. Nb3 Bf8 30. Re3 Rb6 31. Kf2 Kg6 32. Kf3 Kf6 33. Kf4 Bd6+ 34. Kf3 Rc6 35. Rd3 Rc8 36. Na5 h5 37. Nb3 h4 38. Kf2 Ra8 39. Na5 Bc7 40. Nb3 a5 41. Re3 Bd6 42. Re2 a4 43. Nc1 Rb8 44. Nd3 Rb1 45. Rc2 Bg3+ 46. Kf3 Rf1+ 47. Nf2 a3 48. Ke3 Re1+ 49. Kf3 Rb1 50. Nd3 Rf1+ 51. Nf2 Ke7 52. Ke3 Re1+ 53. Kf3 Kd6 54. Nd3 Rf1+ 55. Nf2 Kc6 56. Ke3 Re1+ 57. Kf3 Kb5 58. Nd3 Rf1+ 59. Ke2 Rg1 60. Kf3 Kc4 61. Nc1 Rf1+ 62. Ke3 Bf4+ 63. Ke2 Rxc1 64. Rxc1 Bxc1 65. Kd1 Bg5 66. Kc2 Bf6 67. g3 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "5"]
[White "Ubillus Carrasco, Javier"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1815"]
[BlackElo "1501"]
[PlyCount "94"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. Bg5 e6 5. Nc3 Nc6 6. Be2 Be7 7. 0-0 h6 8. Bh4 Nxe4 9. Bxe7 Nxc3 10. bxc3 Qxe7 11. Re1 b6 12. Rb1 Bb7 13. d4 Rd8 14. Bb5 0-0 15. d5 Nb8 16. dxe6 fxe6 17. Nd2 Qg5 18. Bf1 Qf6 19. Nb3 Qxf2+ 20. Kh1 Qf6 21. Qe2 Ba6 22. Qxe6+ Qxe6 23. Rxe6 Rxf1+ 24. Rxf1 Bxf1 25. h3 Bc4 26. Re7 Bxb3 27. cxb3 Nd7 28. c4 Kf8 29. Re2 Re8 30. Rf2+ Nf6 31. Kh2 Kg8 32. g4 Re3 33. Rd2 Re6 34. Kg2 Kh7 35. Rf2 Re7 36. Rd2 Rd7 37. Kf2 Ne4+ 38. Ke3 Nxd2 39. Kxd2 Kg6 40. Ke3 Kg5 41. Kf3 Kh4 42. Kf4 Kxh3 43. g5 hxg5+ 44. Kxg5 d5 45. cxd5 Rxd5+ 46. Kg6 Rd2 47. Kxg7 Rxa2 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "11"]
[White "Viera Falcon, Cristo"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1896"]
[BlackElo "1501"]
[PlyCount "54"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c5 4. c4 Nf6 5. Nc3 Nc6 6. cxd5 exd5 7. Be2 Be7 8. 0-0 0-0 9. Re1 Be6 10. Ng5 h6 11. Nxe6 fxe6 12. Bf3 Qe8 13. dxc5 Bxc5 14. e4 dxe4 15. Nxe4 Nxe4 16. Rxe4 Rd8 17. Qe2 Nd4 18. Qd3 Nxf3+ 19. Qxf3 Rxf3 20. gxf3 Rd1+ 21. Kg2 Qg6+ 22. Rg4 Qc2 23. Bxh6 Qxf2+ 24. Kh3 Qxf3+ 25. Rg3 Qh5+ 26. Kg2 Rd2+ 27. Kf1 Qe2# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.03"]
[Round "9"]
[White "Serna Puerto, Lorenzo"]
[Black "Jurca Szabo, Gerard"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1316"]
[BlackElo "1219"]
[PlyCount "77"]
[EventDate "2021.06.28"]
[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. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Nf6 7. Bg5 Be7 8. Nc3 Be6 9. 0-0-0 Bxc4 10. Qxc4 h6 11. Bh4 0-0 12. e5 Nd7 13. Bxe7 Qxe7 14. exd6 cxd6 15. Qd5 Nb6 16. Qxd6 Qg5+ 17. Kb1 Qxg2 18. Rdg1 Qxf2 19. Qxh6 g6 20. h4 Qf6 21. h5 Qg7 22. hxg6 Qxh6 23. Rxh6 fxg6 24. Rhxg6+ Kf7 25. Rg7+ Ke8 26. Rxb7 Kd8 27. Nb5 Rh8 28. Rxa7 Rb8 29. Nd6 Rf8 30. Rd1 Nd7 31. Nc4 Rf7 32. Ne5 Rf5 33. Nc6+ Kc8 34. Ne7+ Kd8 35. Nxf5 Rb7 36. Rxb7 Kc8 37. Rbxd7 Kb8 38. Rh7 Kc8 39. Rg1 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.02"]
[Round "8"]
[White "Bozhkov Stoyanov, Cristopher"]
[Black "Serna Puerto, Lorenzo"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1187"]
[BlackElo "1316"]
[PlyCount "144"]
[EventDate "2021.06.28"]
[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 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Nc3 Nc6 7. d5 exd5 8. Nxd5 Nxd5 9. Qxd5 Qxd5 10. Bxd5 Nb4 11. Bb3 b5 12. a3 Nd3+ 13. Ke2 c4 14. Bc2 Bf5 15. Nh4 Nf4+ 16. exf4 Bxc2 17. Be3 Be7 18. Nf3 a6 19. Nd4 Bd3+ 20. Kf3 Bf6 21. g4 Rd8 22. Nc6 Rd6 23. Ne5 Rd5 24. h4 Bxe5 25. fxe5 Rxe5 26. Bd4 Re6 27. Rhe1 0-0 28. Rxe6 fxe6+ 29. Kg3 Rd8 30. Bc3 Kf7 31. Re1 Bc2 32. Re3 Rd3 33. Kf4 Rd1 34. Re1 Rd5 35. Re5 Rd7 36. Rc5 Ba4 37. Be5 Ke7 38. Rc7 a5 39. Rxd7+ Kxd7 40. Bc3 Ke7 41. Bxa5 Kf7 42. Bc3 h6 43. Ke5 Bd1 44. g5 hxg5 45. hxg5 Bf3 46. Kd6 Be4 47. Kc5 g6 48. Kxb5 Bd5 49. a4 Ke7 50. a5 Kd7 51. Kb6 Be4 52. a6 Bf3 53. Kc5 Bd5 54. Bd4 Kc7 55. a7 Kb7 56. Kd6 Be4 57. Kxe6 Bd3 58. Kd5 Ka8 59. f4 Kb7 60. f5 Bxf5 61. Kxc4 Ka8 62. b4 Be4 63. b5 Bb7 64. b6 Be4 65. Kc5 Bb7 66. Kd6 Bc8 67. Kc7 Bb7 68. Be5 Be4 69. Bf6 Bb7 70. Bd8 Be4 71. Kc8 Bb7+ 72. Kc7 Be4 1/2-1/2

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.02"]
[Round "7"]
[White "Serna Puerto, Lorenzo"]
[Black "Marin Ferragut, Pau"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1316"]
[BlackElo "1824"]
[PlyCount "116"]
[EventDate "2021.06.28"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. g4 h6 9. Bh4 Nxe4 10. Bxe7 Nxc3 11. Bxd8 Nxd1 12. Rxd1 Kxd8 13. Nb3 Ke7 14. Kf2 Nc6 15. Bg2 Bd7 16. Rd2 Rhd8 17. Rhd1 Be8 18. c4 Rac8 19. Re2 g5 20. fxg5 hxg5 21. c5 dxc5 22. Rxd8 Nxd8 23. Re5 c4 24. Na5 Kf6 25. Re4 b5 26. Re1 Nc6 27. Nb7 Ne5 28. Re2 Nxg4+ 29. Kg3 Nh6 30. Nd6 Nf5+ 31. Nxf5 Kxf5 32. Be4+ Kf6 33. Bb7 Rc7 34. Rf2+ Kg6 35. Bxa6 Ra7 36. Bc8 Bc6 37. b3 cxb3 38. axb3 Ra8 39. Bxe6 fxe6 40. Re2 Bd5 41. b4 Ra3+ 42. Kf2 Rf3+ 43. Kg2 Rb3+ 44. Kf2 Rxb4 45. Re1 Rf4+ 46. Kg3 Rf3+ 47. Kg4 b4 48. Rb1 b3 49. Rb2 Rc3 50. h4 Rc4+ 51. Kg3 gxh4+ 52. Kh3 Rc2 53. Rxb3 Bxb3 54. Kxh4 Rg2 55. Kh3 Bd5 56. Kh4 Kf5 57. Kh3 Kf4 58. Kh4 Rh2# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.01"]
[Round "6"]
[White "Garcia Rodriguez, Adriana"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1088"]
[BlackElo "1316"]
[PlyCount "70"]
[EventDate "2021.06.28"]
[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. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d3 e6 6. Bg5 Be7 7. Bxf6 Bxf6 8. d4 cxd4 9. cxd4 Qb6 10. Nc3 Nxd4 11. Nxd4 Bxd4 12. Nb5 Bxf2+ 13. Kf1 Bc5 14. a4 a6 15. a5 Qd8 16. Nd4 Qh4 17. Qd3 e5 18. h3 Bxd4 19. Qf3 d5 20. g3 Bxh3+ 21. Ke1 dxe4 22. gxh4 exf3 23. Bxf3 Bc8 24. Rh2 Rb8 25. Rd1 b6 26. Bc6+ Bd7 27. Bf3 bxa5 28. Re2 Rxb2 29. Re4 Bc6 30. Rexd4 exd4 31. Bxc6+ Ke7 32. Rxd4 Rc8 33. Bf3 Rc3 34. Bg4 Rg3 35. Bf5 Rg1# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.30"]
[Round "4"]
[White "Serna Puerto, Lorenzo"]
[Black "Herman Gamazo, Isaac"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1316"]
[BlackElo "1552"]
[PlyCount "93"]
[EventDate "2021.06.28"]
[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 Bg4 5. Be2 Nf6 6. d4 e6 7. Bd2 Nbd7 8. a3 c6 9. h3 Bh5 10. Ne4 Qb6 11. Nxf6+ Nxf6 12. Bc3 0-0-0 13. Ne5 Bg6 14. 0-0 Bd6 15. Qe1 Qc7 16. Bf3 Bxe5 17. dxe5 Nd5 18. Bxd5 Rxd5 19. Qe2 Rhd8 20. Rad1 Qd7 21. Rxd5 Qxd5 22. Re1 Kc7 23. Qe3 b6 24. Re2 Qd1+ 25. Kh2 Bxc2 26. Rd2 Qc1 27. Rd7+ Rxd7 28. Qxc1 Bg6 29. Qe3 c5 30. b4 c4 31. b5 Rd5 32. Qf4 Rxb5 33. Qxc4+ Rc5 34. Qd4 Rd5 35. Qe3 a6 36. Bb4 Kc6 37. Bd6 a5 38. a4 Rd3 39. Qc1+ Kd5 40. Qb2 Kc6 41. Qb5+ Kb7 42. Qd7+ Ka6 43. Qc8+ Ka7 44. Bb8+ Ka8 45. Bc7+ Ka7 46. Qb8+ Ka6 47. Qa8# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.30"]
[Round "5"]
[White "Serna Puerto, Lorenzo"]
[Black "Torres Rebolledo, Alvaro"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1316"]
[BlackElo "1535"]
[PlyCount "98"]
[EventDate "2021.06.28"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. Bxd5 cxd5 13. d4 Bd6 14. Re1 Qh4 15. g3 Qh3 16. Qf3 Bg4 17. Qg2 Qh5 18. Nd2 Rae8 19. Rxe8 Rxe8 20. f3 Re1+ 21. Kf2 Bh3 22. Qxh3 Qxh3 23. Kxe1 Qxh2 24. Nf1 Bxg3+ 25. Nxg3 Qxg3+ 26. Ke2 h5 27. Be3 Qg6 28. Rg1 Qc2+ 29. Kf1 h4 30. Bh6 g6 31. Bg5 h3 32. Bf6 Qf5 33. Be5 Qxf3+ 34. Ke1 Qe3+ 35. Kf1 g5 36. Rg3 Qc1+ 37. Kf2 h2 38. Rh3 h1Q 39. Rxh1 Qxh1 40. b3 f5 41. b4 g4 42. a3 Qf3+ 43. Ke1 g3 44. Bxg3 Qxg3+ 45. Ke2 f4 46. a4 f3+ 47. Kd2 f2 48. a5 f1Q 49. c4 Qgf2+ 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.29"]
[Round "3"]
[White "Prieto Rol, Esther"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1179"]
[BlackElo "1316"]
[PlyCount "112"]
[EventDate "2021.06.28"]
[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 d5 2. Bf4 Bf5 3. c4 dxc4 4. e3 Nf6 5. Bxc4 e6 6. Nc3 Nc6 7. Nf3 a6 8. d5 exd5 9. Nxd5 Nxd5 10. Qxd5 Qxd5 11. Bxd5 Nb4 12. Bb3 Nd3+ 13. Ke2 Nxf4+ 14. exf4 Be7 15. Ne5 0-0 16. g4 Be6 17. Bxe6 fxe6 18. Rac1 Rxf4 19. Ke3 Bg5 20. Rc3 Rxg4+ 21. Kd3 Rd8+ 22. Kc2 Rb4 23. Rxc7 Bf4 24. Rc5 b6 25. Nc6 Rd2+ 26. Kc3 bxc5 27. Nxb4 cxb4+ 28. Kxb4 Rxb2+ 29. Ka3 Be5 30. Re1 Bf6 31. Rxe6 Rxf2 32. Rxa6 Rxh2 33. Ra8+ Kf7 34. Kb3 g5 35. Kc4 Rd2 36. a4 g4 37. Ra7+ Be7 38. Ra5 g3 39. Rf5+ Kg6 40. Rf3 Bd6 41. Rf1 g2 42. Rg1 Bh2 43. Rxg2+ Rxg2 44. a5 h5 45. a6 h4 46. Kb5 Bb8 47. Kb6 Rb2+ 48. Kc6 h3 49. a7 h2 50. a8Q h1Q+ 51. Kc5 Qxa8 52. Kc4 Qc6+ 53. Kd3 Qf3+ 54. Kd4 Be5+ 55. Kxe5 Rd2 56. Ke6 Qf6# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.28"]
[Round "1"]
[White "Dieguez Novoa, Laura"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1083"]
[BlackElo "1316"]
[PlyCount "92"]
[EventDate "2021.06.28"]
[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. g3 d6 4. Bg2 Nf6 5. f4 e5 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qd1 Nh5 10. 0-0 Nxg3 11. Rf2 exf4 12. Rxf4 g6 13. Rg4 Nh5 14. d3 Be7 15. Be3 Nc6 16. Qd2 Ne5 17. Rg5 Bxg5 18. Bxg5 f6 19. Be3 Nc6 20. Rf1 0-0 21. Bf3 Ng7 22. Kh1 Ne5 23. Be2 Qd7 24. Kh2 Qd8 25. Rg1 Qb8 26. Bh6 d5 27. Nxd5 Nf3+ 28. Kg2 Nxd2 29. Bxd2 Qd8 30. Kh1 Qd7 31. Rg3 Nf5 32. Rf3 Nd4 33. Rf2 Nxe2 34. Rxe2 Rae8 35. Bh6 Qxd5 36. Bxf8 Kxf8 37. Rf2 Qd4 38. Rf3 Qxb2 39. Rf2 Kf7 40. Rh2 c4 41. dxc4 Rxe4 42. Rd2 Qc1+ 43. Kh2 Qxd2+ 44. Kg3 g5 45. Kf3 f5 46. Kg3 Re3# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.28"]
[Round "2"]
[White "Serna Puerto, Lorenzo"]
[Black "Fernandez Cruz, Danilo"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1316"]
[BlackElo "1042"]
[PlyCount "71"]
[EventDate "2021.06.28"]
[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. Bb5 Bc5 4. 0-0 Nf6 5. Bxc6 dxc6 6. d3 Bg4 7. Bg5 0-0 8. c3 h6 9. Bh4 Qd6 10. d4 Rad8 11. Qc2 exd4 12. e5 d3 13. Qb3 Qd5 14. exf6 g5 15. Qxd5 Rxd5 16. Bg3 Bxf3 17. gxf3 Re8 18. b4 Bd6 19. Nd2 Bxg3 20. fxg3 Re2 21. Rf2 b6 22. Kf1 Rde5 23. Ne4 Re3 24. Re1 d2 25. Rxd2 Rxf3+ 26. Rf2 Rd3 27. Kg2 h5 28. Rf3 Rd7 29. Rfe3 Rdd5 30. Nf2 Rf5 31. Re7 Rd2 32. R1e2 Rd6 33. Rxc7 Rdxf6 34. Rxa7 h4 35. Ng4 Rg6 36. Rf2 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "6"]
[White "Cerro Galea, Marcos"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "1337"]
[BlackElo "1320"]
[PlyCount "136"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nde2 e5 7. g3 Nc6 8. Bg2 Be7 9. 0-0 b5 10. f4 Bb7 11. Nd5 0-0 12. Be3 Nxd5 13. exd5 Nb8 14. Qd3 Nd7 15. Rac1 Nf6 16. b3 Rc8 17. c4 bxc4 18. bxc4 Qc7 19. Rb1 Rb8 20. Rb2 Rfc8 21. Rfb1 Ba8 22. Rxb8 Rxb8 23. Rxb8+ Qxb8 24. c5 dxc5 25. Qxa6 Bxd5 26. Bxd5 Nxd5 27. Bf2 Nb4 28. Qa5 exf4 29. Nxf4 Qc8 30. a3 Nc6 31. Qb5 Nd4 32. Bxd4 cxd4 33. Qd3 Qc1+ 34. Kg2 Qxa3 35. Qxd4 Qc5 36. Qb2 h6 37. Qb8+ Kh7 38. Qb1+ Kg8 39. Qb2 Qc6+ 40. Kh3 Qc8+ 41. g4 Bg5 42. Nh5 f6 43. Qb3+ Kh7 44. Qd3+ Kh8 45. Qg6 Qg8 46. Kg3 Qh7 47. Qe8+ Qg8 48. Qg6 Qh7 49. Qxh7+ Kxh7 50. h4 Bc1 51. Kh3 Bb2 52. Ng3 g6 53. Ne4 Kg7 54. Nd6 Be5 55. Ne8+ Kf7 56. Nxf6 Bxf6 57. Kg3 Ke6 58. g5 hxg5 59. hxg5 Bxg5 60. Kg4 Bh6 61. Kh4 Kf5 62. Kg3 g5 63. Kh3 g4+ 64. Kg3 Kg5 65. Kf2 Kh4 66. Kg2 g3 67. Kh1 Kh3 68. Kg1 g2 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "4"]
[White "Fernandez Manrique, Agustin"]
[Black "Serna Puerto, Lorenzo"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2090"]
[BlackElo "1320"]
[PlyCount "105"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Bxc3+ 8. bxc3 Nxe4 9. Qg4 Nxc3 10. Qxg7 Rf8 11. Bh6 Qe7 12. Bd3 f6 13. Qxf8+ Qxf8 14. Bxf8 Kxf8 15. exf6 Kf7 16. Bxh7 Kxf6 17. Kd2 Na4 18. h4 d6 19. h5 Bf5 20. Bxf5 Kxf5 21. h6 Rh8 22. Rae1 Kf6 23. h7 Nc5 24. g4 Ne6 25. Rxe6+ Kxe6 26. f4 Kf7 27. g5 Kg7 28. f5 Rxh7 29. Rxh7+ Kxh7 30. Ke3 Kg7 31. Kf4 Kf7 32. Kg4 c6 33. Kh5 d5 34. cxd5 cxd5 35. Kg4 b5 36. Kf4 a5 37. Ke5 b4 38. Kxd5 a4 39. Kc4 b3 40. axb3 a3 41. Kc3 a2 42. Kb2 a1Q+ 43. Kxa1 Ke7 44. b4 Kd6 45. g6 Ke7 46. b5 Kf6 47. b6 Kg7 48. b7 Kf6 49. b8Q Kg7 50. Qc7+ Kf6 51. Qf7+ Kg5 52. g7 Kh6 53. Qg6# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "10"]
[White "Mora Agudo, Jose Alberto"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1569"]
[BlackElo "1320"]
[PlyCount "102"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Qxd4 Qxd4 6. Nxd4 Nf6 7. e5 Nd5 8. Bxc4 Nb6 9. Be2 Bc5 10. Be3 0-0 11. 0-0 Re8 12. f4 Nc6 13. Rd1 Rd8 14. Nc2 Bxe3+ 15. Nxe3 Rxd1+ 16. Bxd1 Nd4 17. Nc3 Be6 18. f5 Nxf5 19. Nxf5 Bxf5 20. Bf3 c6 21. Rd1 h6 22. b3 Re8 23. g4 Bg6 24. Re1 Nd7 25. Na4 Nxe5 26. Bg2 f6 27. Nc5 Nxg4 28. Rxe8+ Bxe8 29. Nxb7 Ne3 30. Nd6 Nxg2 31. Nxe8 Kf8 32. Kxg2 Kxe8 33. Kf3 Ke7 34. Ke3 Ke6 35. Kf4 g5+ 36. Kg4 f5+ 37. Kf3 f4 38. h4 Kf5 39. hxg5 hxg5 40. a4 g4+ 41. Kg2 Ke4 42. b4 Ke3 43. b5 cxb5 44. axb5 Ke2 45. Kh2 f3 46. Kg3 f2 47. b6 axb6 48. Kh2 Kf3 49. Kh1 f1R+ 50. Kh2 g3+ 51. Kh3 Rh1# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "9"]
[White "Piccone Uribe, Luis Guillermo"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1007"]
[BlackElo "1320"]
[PlyCount "122"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Nxd4 Nf6 6. Nc3 Bc5 7. Be3 Bxd4 8. Bxd4 Nc6 9. Bxf6 Qxf6 10. Bxc4 0-0 11. 0-0 Be6 12. Nd5 Bxd5 13. Bxd5 Rad8 14. Qb3 Rb8 15. Rad1 Nd4 16. Qd3 c5 17. b4 b6 18. Rc1 cxb4 19. Rc4 Ne6 20. Bxe6 Qxe6 21. Qd5 Qxd5 22. exd5 Rfd8 23. Rd1 a5 24. Rc7 Kf8 25. d6 h6 26. h3 Ra8 27. Re1 Rac8 28. Ree7 Rxc7 29. dxc7 Kxe7 30. cxd8Q+ Kxd8 31. Kf1 Kd7 32. Ke2 Kd6 33. Kd3 Kd5 34. Ke3 Kc4 35. Ke4 b3 36. axb3+ Kxb3 37. Kd5 a4 38. Kc6 a3 39. Kxb6 a2 40. Kc5 a1Q 41. Kd5 Qf6 42. Ke4 g5 43. f3 Qf4+ 44. Kd5 f5 45. g4 Qxf3+ 46. Ke5 fxg4 47. hxg4 Qxg4 48. Kf6 h5 49. Kg6 h4 50. Kh6 h3 51. Kg6 h2 52. Kh6 h1Q+ 53. Kg6 Qhh5+ 54. Kf6 Qh6+ 55. Ke5 Qg7+ 56. Kd6 Qf4+ 57. Ke6 Qge5+ 58. Kd7 Qfd4+ 59. Kc6 Qec5+ 60. Kb7 Qdb4+ 61. Ka6 Qcb6# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "2"]
[White "Rosquete Afonso, Carlos"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1320"]
[PlyCount "100"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 Nc6 3. Nc3 e6 4. Nge2 d5 5. exd5 exd5 6. d4 Be7 7. b3 Be6 8. Bb2 0-0 9. Nf4 Re8 10. Nxe6 Bd6 11. Be2 Rxe6 12. 0-0 Qe7 13. Bf3 Qd7 14. Nb5 a6 15. Nxd6 Qxd6 16. Re1 Rxe1+ 17. Qxe1 Re8 18. Qd2 Qb4 19. Qxb4 Nxb4 20. c3 Nd3 21. Ba3 c6 22. Kf1 h6 23. g3 Ne4 24. Be2 Ndxf2 25. Kg2 Nxc3 26. Kxf2 Rxe2+ 27. Kf3 Re4 28. Bb4 Ne2 29. Re1 Nxd4+ 30. Kf2 Rxe1 31. Kxe1 Nc2+ 32. Kf2 Nxb4 33. Ke3 Nxa2 34. Kd3 Nb4+ 35. Kd4 b6 36. Kc3 a5 37. Kd4 Nc2+ 38. Ke5 Na1 39. Kd6 d4 40. Kxc6 d3 41. Kxb6 d2 42. Kxa5 d1Q 43. b4 Qd5+ 44. Kb6 Nb3 45. Kc7 Qe6 46. Kd8 Kf8 47. b5 Nd4 48. Kc7 Nxb5+ 49. Kb7 Qd6 50. Kc8 Qc7# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "3"]
[White "Serna Puerto, Lorenzo"]
[Black "Ismayil, Malak"]
[Result "1/2-1/2"]
[ECO "C53"]
[WhiteElo "1320"]
[BlackElo "1997"]
[PlyCount "108"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Nc3 d6 8. d5 Bxc3+ 9. bxc3 Ne5 10. Nxe5 dxe5 11. Qe2 0-0 12. Bd2 Re8 13. 0-0 Bd7 14. Rfe1 h6 15. Rad1 Qc8 16. Bb5 a6 17. Bxd7 Qxd7 18. c4 Qd6 19. Ra1 Rac8 20. a3 c6 21. Rac1 Qxa3 22. Rb1 Qe7 23. Bb4 Qd7 24. Bd2 Rb8 25. f3 b5 26. dxc6 Qxc6 27. cxb5 axb5 28. Rec1 Qd7 29. Rd1 Qb7 30. Rb2 Red8 31. Rdb1 Qa7+ 32. Be3 Qa3 33. Rxb5 Rxb5 34. Rxb5 Qa1+ 35. Kf2 Nh5 36. Qb2 Qxb2+ 37. Rxb2 Nf4 38. Bxf4 exf4 39. Ke2 Ra8 40. Rd2 g5 41. h3 Ra3 42. Rd3 Ra2+ 43. Rd2 Ra5 44. Rd5 Ra7 45. Rd3 Kg7 46. Rd2 Kg6 47. Kd3 Kh5 48. Ke2 Ra6 49. Kf2 Kg6 50. Re2 Ra3 51. Rd2 Kh5 52. Re2 Kg6 53. Rd2 Re3 54. Re2 Ra3 1/2-1/2

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "7"]
[White "Serna Puerto, Lorenzo"]
[Black "Mansilla Tolosa, Luis Eduardo"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1320"]
[BlackElo "2049"]
[PlyCount "78"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nf3 Be7 8. Bxf6 Bxf6 9. Nd5 Be7 10. Bd3 Be6 11. Nc3 Nd7 12. Qd2 0-0 13. 0-0 b5 14. a3 Rc8 15. Ne2 Qc7 16. Rac1 Nc5 17. b4 Na4 18. c3 Nb6 19. Rfd1 Bc4 20. Bxc4 Nxc4 21. Qa2 Qc6 22. Nd2 Nxd2 23. Rxd2 Qxe4 24. Qc2 Qc6 25. Ng3 Bg5 26. Ne4 Bxd2 27. Qxd2 Qxe4 28. Qxd6 Rxc3 29. Qd2 Rxc1+ 30. Qxc1 Qc4 31. Qxc4 bxc4 32. Kf1 Rd8 33. Ke2 c3 34. Ke3 c2 35. Ke2 c1Q 36. f4 exf4 37. g4 Qe3+ 38. Kf1 Rd2 39. h3 Qf2# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "11"]
[White "Serna Puerto, Lorenzo"]
[Black "Moreno, Julian David"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1320"]
[BlackElo "1802"]
[PlyCount "106"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Nxc6 dxc6 8. Bd3 0-0 9. 0-0 Qa5 10. Qd2 Ng4 11. Be2 Nxe3 12. Qxe3 Be6 13. Nd1 Rad8 14. c3 Rd7 15. Qf3 Rfd8 16. Ne3 h5 17. b4 Qe5 18. Rac1 Rd2 19. Rfd1 Rxd1+ 20. Rxd1 Rxd1+ 21. Nxd1 Bxa2 22. Qd3 Qd6 23. Qxd6 exd6 24. Kf1 Bb3 25. c4 Kf8 26. f3 b6 27. Kf2 Bd4+ 28. Ne3 a5 29. bxa5 bxa5 30. Bd3 a4 31. Ke2 a3 32. Bb1 a2 33. Bxa2 Bxa2 34. Nc2 Bxc4+ 35. Kd2 Bg1 36. Na3 Bf1 37. Ke1 Bxg2 38. Nc2 Bxf3 39. Kf1 Bxh2 40. Ne1 Bxe4 41. Kf2 d5 42. Nf3 Bxf3 43. Kxf3 c5 44. Ke3 c4 45. Kd2 Bf4+ 46. Kd1 h4 47. Kc2 h3 48. Kd1 h2 49. Ke2 h1Q 50. Kf2 Qe4 51. Kf1 Qc2 52. Ke1 Bg3+ 53. Kf1 Qf2# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "5"]
[White "Serna Puerto, Lorenzo"]
[Black "Sierra Magrazo, Lidia"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1320"]
[BlackElo "1535"]
[PlyCount "58"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. Nxd4 Nxe4 6. Nxc6 bxc6 7. Qe2 Be7 8. Bxf7+ Kxf7 9. Qxe4 Re8 10. 0-0 d5 11. Qf3+ Kg8 12. Nc3 Bf6 13. Bd2 Rf8 14. Qe2 Qd6 15. Rad1 a5 16. Rfe1 Bf5 17. Rc1 Qd7 18. a3 Rae8 19. Qf3 Rxe1+ 20. Bxe1 Bg4 21. Qg3 Bg5 22. Rb1 Bf4 23. Qd3 Bf5 24. Qe2 Re8 25. Qf3 Bd6 26. Rc1 Qe6 27. Bd2 d4 28. Nd1 Qe1+ 29. Bxe1 Rxe1# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "8"]
[White "Serna Puerto, Lorenzo"]
[Black "Sumon Chandra, Nath"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1320"]
[PlyCount "118"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be3 Qb6 7. Qc2 Rc8 8. Be2 cxd4 9. Nxd4 Nxd4 10. Bxd4 Qxd4 11. cxd4 Rxc2 12. b3 Bb4+ 13. Kd1 Rc7 14. a3 Bc3 15. Nxc3 Rxc3 16. Rb1 Ne7 17. Kd2 Rc8 18. Rhc1 0-0 19. Bd3 Rxc1 20. Rxc1 Rc8 21. Rxc8+ Bxc8 22. b4 a6 23. Kc3 Bd7 24. g3 g6 25. f4 Bb5 26. Bc2 Bc4 27. a4 b5 28. a5 h5 29. Kd2 Nc6 30. Kc3 Kg7 31. h4 f6 32. exf6+ Kxf6 33. Bb1 Be2 34. Bc2 Bf3 35. Bd3 Be4 36. Be2 Kf5 37. Bd1 Bg2 38. Bc2+ Be4 39. Bd1 Nd8 40. Kd2 Nb7 41. Kc3 Nd6 42. Kd2 Nc4+ 43. Kc3 Ne3 44. Be2 Ng4 45. Bd1 Nf2 46. Be2 Nh1 47. Bxh5 gxh5 48. g4+ Kxg4 49. f5 Bxf5 50. Kd2 Kxh4 51. Ke3 Kg3 52. Ke2 Nf2 53. Kf1 Be4 54. Ke2 h4 55. Ke3 h3 56. Ke2 h2 57. Ke3 h1Q 58. Kd2 Qd1+ 59. Kc3 Qc2# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "1"]
[White "Serna Puerto, Lorenzo"]
[Black "Thomsen, Thomas Claudius"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1320"]
[BlackElo "1780"]
[PlyCount "36"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bb4 6. Bd2 0-0 7. Be2 c5 8. a3 Bxc3 9. Bxc3 Ne4 10. Bd2 cxd4 11. Nxd4 Nc6 12. Nxc6 bxc6 13. 0-0 Re8 14. Re1 Qf6 15. Bf3 Bf5 16. Bxe4 Bxe4 17. Bc3 Qg6 18. Rc1 Qxg2# 0-1

[Event "ESP-ch U08"]
[Site "Salobrena"]
[Date "2020.07.18"]
[Round "8"]
[White "Almodovar Monforte, Cesar"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "66"]
[EventDate "2020.07.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Spain"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 a6 5. 0-0 Be7 6. Nbd2 0-0 7. e4 dxe4 8. Nxe4 Nc6 9. c3 Nxe4 10. Bxe4 Bf6 11. Be3 Bd7 12. Re1 Qe7 13. d5 exd5 14. Bxd5 Qd6 15. Be4 Qe6 16. Bg5 Be5 17. Bh4 Qd6 18. Bxh7+ Kxh7 19. Ng5+ Kg8 20. Qh5 Qh6 21. Qxh6 gxh6 22. Nf3 Rfe8 23. Rad1 Bf5 24. Rd3 Bxd3 25. Re3 Bg6 26. g3 Bd6 27. Rd3 Bxd3 28. Kg2 Be4 29. a3 Ne5 30. b4 Bxf3+ 31. Kg1 Nd3 32. h3 Re1+ 33. Kh2 Rh1# 0-1

[Event "ESP-ch U08"]
[Site "Salobrena"]
[Date "2020.07.18"]
[Round "7"]
[White "Goni Sierro, Jon"]
[Black "Serna Puerto, Lorenzo"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "81"]
[EventDate "2020.07.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Spain"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. Bc4 e6 5. d3 Nf6 6. Nge2 d5 7. exd5 exd5 8. Ba2 d4 9. Ne4 Nxe4 10. dxe4 Bd6 11. Ng3 Bxg3 12. fxg3 0-0 13. 0-0 Ne5 14. Bf4 Nc6 15. e5 Qe7 16. Re1 Re8 17. Qd2 b5 18. axb5 Nd8 19. Bg5 Qc7 20. Rf1 Rf8 21. Bd5 Ra7 22. Bxd8 Qxd8 23. Bc4 Qb6 24. bxa6 Bxa6 25. Bxa6 Rxa6 26. Rxa6 Qxa6 27. Qd3 Qxd3 28. cxd3 Re8 29. Rf5 g6 30. Rf2 Rxe5 31. Kf1 Kg7 32. Re2 Rxe2 33. Kxe2 Kf6 34. Kf3 Kf5 35. h4 h6 36. g4+ Ke5 37. g3 f6 38. b3 g5 39. h5 f5 40. gxf5 Kxf5 41. g4+ 1/2-1/2

[Event "ESP-ch U08"]
[Site "Salobrena"]
[Date "2020.07.17"]
[Round "5"]
[White "Gonzalez Argandona, Manuel"]
[Black "Serna Puerto, Lorenzo"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "54"]
[EventDate "2020.07.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Spain"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e6 6. 0-0 Be7 7. Bc2 d5 8. e5 Nd7 9. d4 cxd4 10. cxd4 Nb4 11. Bb3 a5 12. Ba4 Rb8 13. Bb5 Qc7 14. a3 Nc6 15. Ba4 b5 16. Bc2 Ba6 17. Nh2 b4 18. Qg4 Bxf1 19. Qxg7 Rf8 20. Kxf1 Nxd4 21. Bg5 Qc4+ 22. Kg1 Ne2+ 23. Kh1 Bxg5 24. Qxh7 Qf4 25. Bd3 Qc1+ 26. Nf1 Qxf1+ 27. Kh2 Qg1# 0-1

[Event "ESP-ch U08"]
[Site "Salobrena"]
[Date "2020.07.17"]
[Round "6"]
[White "Serna Puerto, Lorenzo"]
[Black "Linares Miralles, Jordi"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1144"]
[PlyCount "136"]
[EventDate "2020.07.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Spain"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Be2 a6 6. d4 e6 7. Be3 Be7 8. Qd2 b5 9. Bf4 Qb6 10. 0-0-0 b4 11. Nb1 a5 12. Ne5 0-0 13. Nc4 Qc6 14. Bf3 Nd5 15. Bxd5 Qxd5 16. b3 a4 17. Ne3 Qc6 18. d5 Qb5 19. Nc4 axb3 20. axb3 Bb7 21. d6 cxd6 22. Bxd6 Bxd6 23. Nxd6 Qb6 24. Nxb7 Qxb7 25. Rhg1 Ra1 26. Qd4 Ra2 27. Qd3 Nc6 28. Qd7 Qb6 29. Qd6 h6 30. f3 Rd8 31. Qf4 Rxd1+ 32. Rxd1 Qc5 33. Qc4 Qe3+ 34. Nd2 Qe5 35. Nb1 Na5 36. Qd4 Qg5+ 37. Qd2 Nxb3+ 38. cxb3 Rxd2 39. Rxd2 Qc5+ 40. Kb2 Qe5+ 41. Kc2 Qxh2 42. Re2 h5 43. Kd3 h4 44. Nd2 h3 45. gxh3 Qxh3 46. Ke3 Qh6+ 47. Kf2 g5 48. Ne4 Qh2+ 49. Ke3 Qf4+ 50. Kf2 g4 51. Nd2 gxf3 52. Nxf3 Kg7 53. Kg2 Qc1 54. Kf2 Qd1 55. Nd2 e5 56. Ke3 f5 57. Rf2 f4+ 58. Kd3 Kg6 59. Re2 Kf5 60. Re4 f3 61. Re3 e4+ 62. Rxe4 f2 63. Ke3 f1Q 64. Nxf1 Qe1+ 65. Kd3 Qxf1+ 66. Re2 Qb1+ 67. Kc4 Qc1+ 68. Kd3 Qc3# 0-1

[Event "ESP-ch U08"]
[Site "Salobrena"]
[Date "2020.07.16"]
[Round "4"]
[White "Serna Puerto, Lorenzo"]
[Black "Fuentes Morales, Andres"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "45"]
[EventDate "2020.07.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Spain"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Nc3 b6 7. Bc4 Bc5 8. Qd3 Bb7 9. Nd5 Nxd5 10. Bxd5 Bxd5 11. Qxd5 Qf6 12. Qxa8+ Ke7 13. Qxh8 Qxf2+ 14. Kd1 Qxg2 15. Re1 Bf2 16. Qxh7 Qf3+ 17. Re2 Qh1+ 18. Kd2 Qf3 19. Qf5 Qg2 20. Qxf2 Qg5+ 21. Kd1 Qg6 22. Qh4+ Kf8 23. Qd8# 1-0

