[Event "Andorra op 39th"]
[Site "Escaldes"]
[Date "2023.07.22"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Kogan, Artur"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1897"]
[BlackElo "2482"]
[PlyCount "96"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nc2 Bc5 7. Be2 Qh4 8. 0-0 Nf6 9. Bf3 d6 10. g3 Qh3 11. Bg2 Qe6 12. Qd3 b5 13. cxb5 axb5 14. b4 Ba7 15. Nc3 Qc4 16. Qxc4 bxc4 17. Nb5 Ke7 18. Rd1 Bb8 19. Bg5 Bg4 20. Rdb1 Rc8 21. Ne3 Be6 22. Nc3 Kf8 23. Bxf6 gxf6 24. Ncd5 Bxd5 25. Nxd5 Ra3 26. Nb6 Ne7 27. Nxc8 Nxc8 28. Rc1 Nb6 29. Bf1 c3 30. Rc2 d5 31. exd5 Nxd5 32. Rac1 Ba7 33. Bc4 Nxb4 34. Rxc3 Ra5 35. a3 Nc6 36. Bxf7 Kxf7 37. Rxc6 Rxa3 38. Kg2 Bd4 39. R1c2 h5 40. Rc7+ Kg6 41. h4 Rb3 42. Rc8 Ra3 43. Rd8 Ra6 44. Rdc8 Ra4 45. R8c6 Kf5 46. Rd6 e4 47. Rdc6 Ra3 48. R6c4 Rd3 1/2-1/2

[Event "Andorra op 39th"]
[Site "Escaldes"]
[Date "2023.07.22"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Kogan, Artur"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "1897"]
[BlackElo "2482"]
[PlyCount "97"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 Nd4 6. Nxd4 Bxd4 7. c3 Bb6 8. Nd2 c6 9. Ba4 0-0 10. Re1 d6 11. h3 Re8 12. Nf1 d5 13. Qf3 dxe4 14. dxe4 h6 15. Ng3 Be6 16. Nf5 Bxf5 17. Qxf5 g6 18. Qf3 Kg7 19. g3 Qe7 20. Bd2 Rad8 21. Rad1 Rd7 22. Kg2 Red8 23. Bc1 Rxd1 24. Rxd1 Rxd1 25. Bxd1 a5 26. Bb3 Nh7 27. Qe2 Qd6 28. a3 Nf8 29. Bc4 Ne6 30. b4 axb4 31. axb4 Ba7 32. Qa2 Bb6 33. Bxe6 Qxe6 34. Qa8 Qf6 35. f3 Qd8 36. Qxd8 Bxd8 37. c4 b5 38. c5 h5 39. Bb2 f6 40. h4 Bc7 41. g4 hxg4 42. fxg4 g5 43. h5 Kh6 44. Kf3 Bb8 45. Bc1 Bc7 46. Be3 Bb8 47. Bc1 Bc7 48. Be3 Bb8 49. Bc1 1/2-1/2

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "6"]
[White "Barreiro Rebolo, Luis"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1289"]
[BlackElo "1760"]
[PlyCount "239"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Qd1 0-0 10. 0-0 Be6 11. f3 Rc8 12. Nd5 Bxd5 13. exd5 Nd7 14. Rb1 a5 15. Be3 Nc5 16. b4 axb4 17. Rxb4 Ra8 18. Bxc5 dxc5 19. Rxb7 Rxa2 20. Bd3 Qd6 21. Re1 Bf6 22. Re2 Ra1 23. Rb1 Rfa8 24. Rxa1 Rxa1 25. Bb1 Qf4 26. Re4 Qb8 27. Re1 Bc3 28. Rf1 Qf4 29. Qd3 Bd4+ 30. Kh1 Be5 31. g3 Qf6 32. Bc2 Ra2 33. f4 Bd4 34. f5 Qg5 35. fxg6 hxg6 36. Qb3 Rb2 37. Qd3 Kg7 38. Kg2 Qe5 39. Kh1 Qd6 40. Rb1 Rxb1+ 41. Bxb1 Qe5 42. Qe4 Qg5 43. Bd3 Qc1+ 44. Kg2 Qg1+ 45. Kh3 Bf6 46. Qg2 Qe3 47. Qe4 Qf2 48. Qg2 Qe3 49. Qe4 Qh6+ 50. Kg2 Qd2+ 51. Qe2 Qc3 52. Qc2 Qd4 53. Qe2 Qa1 54. Qf1 Qa2+ 55. Qe2 Qa7 56. Qf3 Qc7 57. Qf4 Be5 58. Qf3 Qd6 59. Qe2 Bf6 60. Qf3 Bd4 61. Qe2 Qf6 62. Qf3 Qe5 63. Qe4 Qd6 64. Qf3 Qb6 65. Qe4 Bf6 66. Qe2 Qd6 67. Qe4 Qa6 68. Qe2 Qa3 69. Qe4 Qc1 70. Qe2 Qg5 71. Qe4 Bd4 72. Qe2 Bf6 73. Qe4 Bd4 74. Qe2 Qf6 75. Qf3 Qd6 76. Qe2 Qd7 77. Qe4 Qa7 78. Qe2 Qb7 79. Qc2 Qa6 80. Qe2 Bf6 81. Qc2 Qa1 82. Qe2 Qc3 83. Qc2 Qd4 84. Qe2 Qa1 85. Qf1 Qb2+ 86. Qe2 Qb4 87. Qf1 Qb6 88. Qe2 Qd6 89. Qe4 Qb6 90. Qe2 Qb4 91. Qc2 Qb8 92. Qe2 Qe8 93. Qe4 Qd7 94. Qe2 Qa7 95. Qc2 Qa1 96. Qe2 Qc3 97. Qc2 Qe5 98. Qe2 Qd4 99. Qe4 Qc3 100. Qe2 Qd4 101. Qe4 Qa1 102. Qe2 Qa6 103. Qc2 e6 104. dxe6 Qxe6 105. Qe2 Qd6 106. Qe4 Qc7 107. Qe2 Bd4 108. Qf3 Qb6 109. Qe2 Qa6 110. Qc2 Qa1 111. Qb1 Qc3 112. Qd1 Qb2+ 113. Qe2 Qb4 114. Qf1 Qd2+ 115. Qe2 Qa5 116. Qf1 Qa2+ 117. Qe2 Qa1 118. Qf1 Qa8+ 119. Qf3 Qa1 120. Qf1 1/2-1/2

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "8"]
[White "Burriel Ureta, Raul"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1409"]
[BlackElo "1760"]
[PlyCount "71"]
[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 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. Nbd2 Nge7 7. 0-0 0-0 8. Re1 d5 9. h4 Rb8 10. c3 b5 11. e5 d4 12. cxd4 Nxd4 13. Nxd4 cxd4 14. Nf3 Bb7 15. Bf4 Qb6 16. Qd2 Nd5 17. Bh6 Rbc8 18. Bxg7 Kxg7 19. Rac1 a5 20. h5 h6 21. hxg6 fxg6 22. Kh2 Ne7 23. Rxc8 Nxc8 24. Rh1 Rxf3 25. Bxf3 Bxf3 26. Rc1 Ne7 27. Qf4 Qb7 28. Qxd4 Nd5 29. Qc5 g5 30. Qd6 Qe7 31. Qb8 Qd7 32. Rc8 Kg6 33. Rg8+ Kh5 34. Qf8 Bg4 35. Rh8 Bd1 36. f3 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "9"]
[White "Najar Arrieta, Oriol"]
[Black "Alfaro Aldunate, Amaya"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1760"]
[BlackElo "1248"]
[PlyCount "41"]
[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. d4 Bg7 4. Be3 Nf6 5. e5 Nd5 6. c4 cxd4 7. Bxd4 Nb6 8. e6 0-0 9. exf7+ Rxf7 10. Bxg7 Rxg7 11. c5 Nc6 12. cxb6 Qxb6 13. Qd2 d6 14. Bc4+ Kh8 15. 0-0 Bg4 16. Ng5 Nd8 17. Nc3 Rc8 18. Bb3 h6 19. Nge4 Qc6 20. Qxh6+ Rh7 21. Qf8# 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "7"]
[White "Najar Arrieta, Oriol"]
[Black "Gaitan Galstya, Narek"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1760"]
[BlackElo "1360"]
[PlyCount "98"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Nxd4 10. Bxd4 Be6 11. 0-0-0 Qa5 12. a3 a6 13. h4 b5 14. g5 Nh5 15. Bxg7 Kxg7 16. Qd4+ Kg8 17. Bh3 Bxh3 18. Rxh3 Nf4 19. Rh2 Rab8 20. Nd5 Nxd5 21. Qxd5 Qb6 22. h5 Kg7 23. hxg6 hxg6 24. Rdh1 Rh8 25. Rxh8 Rxh8 26. Rxh8 Qg1+ 27. Kd2 Qf2+ 28. Kc3 Qxf3+ 29. Kb4 Kxh8 30. Qa8+ Kg7 31. Qxa6 Qxe4+ 32. Kxb5 Qe2+ 33. Ka5 Qxc2 34. b4 Qc7+ 35. Qb6 Qc8 36. Qd4+ Kg8 37. b5 Qa8+ 38. Kb4 Qb8 39. b6 e5 40. Qf2 d5 41. Kb5 d4 42. Qc2 Qe8+ 43. Ka6 Qa8+ 44. Kb5 Qe8+ 45. Qc6 Qb8 46. b7 d3 47. Qc8+ Qxc8 48. bxc8Q+ Kg7 49. Qc3 Kg8 1-0

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.16"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Nunez De Arenas Navarro, Agnes"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1760"]
[BlackElo "1188"]
[PlyCount "60"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. Be2 Nbd7 7. Be3 e6 8. h3 Bh5 9. Qd2 Be7 10. g4 Bg6 11. Rg1 c6 12. h4 h6 13. h5 Bh7 14. g5 hxg5 15. Nxg5 Bf5 16. Rh1 Nd5 17. Nxd5 cxd5 18. Nf3 Nf6 19. h6 g6 20. Ne5 Ne4 21. Qd1 Bf6 22. Bb5+ Ke7 23. Bd2 Bxe5 24. dxe5 Kf8 25. Bf4 Qa5+ 26. c3 Qxb5 27. f3 Nc5 28. Bg5 Nd3+ 29. Kd2 Qxb2+ 30. Ke3 Qf2# 0-1

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "2"]
[White "Espinosa Pineda, Manuel"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1330"]
[BlackElo "1760"]
[PlyCount "88"]
[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 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 0-0 5. Bd3 d6 6. c3 Nbd7 7. Nbd2 b6 8. 0-0 Bb7 9. e4 e5 10. Re1 c5 11. dxe5 dxe5 12. Qe2 Qc7 13. Rad1 Nh5 14. Bb5 Ndf6 15. Nb3 a6 16. Bd3 Nf4 17. Bxf4 exf4 18. Bc2 Rfe8 19. Nbd2 Re7 20. Qf1 Rae8 21. c4 Nxe4 22. Nxe4 Bxe4 23. Bxe4 Rxe4 24. b3 f5 25. Qd3 Qe7 26. Qd5+ Kh8 27. Rxe4 Qxe4 28. Qxe4 fxe4 29. Ng5 Bd4 30. Re1 e3 31. fxe3 fxe3 32. Re2 Kg7 33. Nf3 h6 34. g3 Kf6 35. Kg2 g5 36. Nxd4 cxd4 37. Kf3 Ke5 38. g4 Rf8+ 39. Kg2 Rf4 40. h3 Ke4 41. Re1 d3 42. Ra1 d2 43. Rd1 Kd3 44. Kg3 e2 0-1

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Almau Izquierdo, Ivan"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1760"]
[BlackElo "1224"]
[PlyCount "111"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Ng8 8. Be3 Bg7 9. f4 Nh6 10. Bd3 d6 11. exd6 exd6 12. 0-0 0-0 13. h3 Nf5 14. Bf2 Bb7 15. Bxf5 gxf5 16. Qd3 Qf6 17. Rad1 Rfd8 18. Ne2 Qg6 19. Ng3 Bc8 20. c3 Be6 21. Bd4 Bxd4+ 22. cxd4 Rab8 23. b3 Re8 24. Rd2 Re7 25. Kh2 Rbe8 26. Rf3 Bd5 27. Nxf5 Bxf3 28. Nxe7+ Rxe7 29. Qxf3 d5 30. Rd3 Re4 31. Qg3 Qxg3+ 32. Kxg3 Kg7 33. Kf3 f5 34. g4 Kg6 35. Rc3 Rxd4 36. Rxc6+ Kg7 37. gxf5 Rd3+ 38. Kg4 Rd2 39. Rc7+ Kh6 40. f6 Rg2+ 41. Kf5 Rg8 42. f7 Rf8 43. Kf6 d4 44. Rd7 Kh5 45. Rxd4 a5 46. Rd5+ Kh6 47. Rg5 a4 48. Rg8 axb3 49. Rxf8 bxa2 50. Ra8 a1Q+ 51. Rxa1 Kh5 52. f8Q h6 53. Qf7+ Kh4 54. Qg6 h5 55. Kf5 Kxh3 56. Rh1# 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "9"]
[White "Najar Arrieta, Oriol"]
[Black "Krauchi Romero, Martin"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1897"]
[BlackElo "1907"]
[PlyCount "102"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 g6 7. N1c3 a6 8. Na3 Bg7 9. Be2 Be6 10. 0-0 Nf6 11. Be3 0-0 12. Qd2 Nd4 13. f3 Rc8 14. Nd5 Nxd5 15. cxd5 Bd7 16. Rac1 b5 17. Nc2 Nxe2+ 18. Qxe2 f5 19. Nb4 Qh4 20. Qe1 Qf6 21. Nxa6 f4 22. Bf2 g5 23. h3 h5 24. Rxc8 Rxc8 25. Nb4 g4 26. Bh4 Qg6 27. Kh2 Bf6 28. Bxf6 Qxf6 29. fxg4 hxg4 30. hxg4 Qh6+ 31. Kg1 Kg7 32. Kf2 Qh4+ 33. Kg1 Qxg4 34. Qd1 Qg6 35. Qf3 Rc4 36. Nc6 Qxe4 37. Qxe4 Rxe4 38. b3 Re2 39. Nb4 Bf5 40. Rc1 Be4 41. Rc7+ Kf6 42. Rd7 Rxg2+ 43. Kf1 f3 44. Rxd6+ Kf5 45. Rd8 Kf4 46. Rc8 Bf5 47. Rf8 e4 48. d6 Rd2 49. Rf6 Ke3 50. Ke1 f2+ 51. Kf1 Bh3# 0-1

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "3"]
[White "Najar Arrieta, Oriol"]
[Black "Surov, Georgii"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1760"]
[BlackElo "1416"]
[PlyCount "128"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Qd3 Qg6 9. Qxg6 fxg6 10. Nf3 a6 11. Ng5 Nf8 12. Bd3 h6 13. Ne2 Rg8 14. Nh7 Nxh7 15. Bxg6+ Ke7 16. Bxh7 Rh8 17. Bg6 Nc6 18. 0-0-0 Rf8 19. f4 Bd7 20. g4 Be8 21. Bxe8 Raxe8 22. Rdf1 Na5 23. b3 c5 24. c3 cxd4 25. cxd4 Nc6 26. Kd2 Nb4 27. a3 Nc6 28. Kd3 Na5 29. Nc1 g5 30. Rxh6 Rxf4 31. Rxf4 gxf4 32. Rh7+ Kd8 33. Rf7 Rg8 34. Rxf4 Ke7 35. b4 Nc4 36. Nb3 b6 37. Nd2 Nxa3 38. Ke3 Nc2+ 39. Kd3 Nxb4+ 40. Kc3 Nc6 41. Nb3 a5 42. Nd2 b5 43. Nf1 a4 44. Ne3 b4+ 45. Kb2 Rb8 46. Rf1 a3+ 47. Ka2 Nxd4 48. g5 Rg8 49. Rg1 Nf3 50. Rg4 Nxe5 51. Rxb4 Rxg5 52. Kxa3 Rg3 53. Rb3 d4 54. Nd1 Rxb3+ 55. Kxb3 Kd6 56. Kc2 Kd5 57. Kd2 Nf3+ 58. Kd3 e5 59. Nf2 e4+ 60. Ke2 Ne5 61. Nd1 d3+ 62. Ke3 Nc4+ 63. Kf2 Kd4 64. Ke1 e3 0-1

[Event "ESP-ch U12 rapid"]
[Site "Salobrena"]
[Date "2023.07.15"]
[Round "4"]
[White "Truter, Maximilian"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1337"]
[BlackElo "1760"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 Qb6 9. Bb3 Nxe4 10. Nxe4 Bxd4 11. Bh6 Bg7 12. Qd2 Qd4 13. Qxd4 Nxd4 14. Bxg7 Kxg7 15. 0-0-0 Nxb3+ 16. axb3 d6 17. h4 h6 18. g4 Be6 19. Rdg1 Rac8 20. Kb1 d5 21. Ng3 Bd7 22. Re1 Rfe8 23. Ne2 e5 24. Nc3 Bc6 25. Rhf1 e4 26. fxe4 dxe4 27. Rf4 Rc7 28. Re3 Rce7 29. Ne2 g5 30. hxg5 hxg5 31. Rf5 Kg6 32. Ng3 Bd7 33. Rd5 Bxg4 34. Rd6+ f6 35. Rd4 Bf3 36. Rd6 Re6 37. Rd7 R8e7 38. Rd8 Re5 39. Nf1 f5 40. Rg8+ Rg7 41. Rd8 f4 42. Rd6+ Kf5 43. Re1 Rge7 44. Rh6 g4 45. Kc1 Kg5 46. Rh8 R5e6 47. Nd2 e3 48. Nxf3+ gxf3 49. Rg1+ Kf5 50. Rh5+ Ke4 51. Rd1 f2 52. c3 e2 53. Rd4+ Ke3 54. Rh3+ f3 55. Kc2 e1Q 56. Rd3+ Kf4 57. Rd4+ Kf5 58. Rh5+ Kg6 59. Rdh4 Re2+ 60. Kd3 Qd1+ 61. Kc4 Rc7+ 62. Kb4 Qd6+ 63. Ka4 Qc6+ 64. Ka3 Qa6+ 65. Kb4 Qb6+ 66. Ka4 Qc6+ 67. Ka3 b5 68. Rh6+ Kf5 69. R4h5+ Ke4 70. Rh4+ Kd3 71. Rd4+ Kc2 72. Rxc6 Rxc6 73. Kb4 f1Q 74. Kxb5 Re5+ 75. Kb4 Rb5+ 76. Ka3 Qa1# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.14"]
[Round "8"]
[White "Lorente Melcon, Hector"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1611"]
[BlackElo "1897"]
[PlyCount "52"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be3 Ng4 8. Nxc6 bxc6 9. Qd4 Nxe3 10. Qxe3 Bg7 11. Be2 Rb8 12. Qd2 Qa5 13. 0-0-0 0-0 14. a3 Rb3 15. Qc2 Bh6+ 16. Rd2 Bxd2+ 17. Qxd2 Be6 18. Kc2 Rfb8 19. Rb1 d5 20. exd5 cxd5 21. cxd5 Bf5+ 22. Bd3 Bxd3+ 23. Qxd3 Qb6 24. Na4 Qxf2+ 25. Qd2 Rc8+ 26. Nc3 Rcxc3+ 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.14"]
[Round "7"]
[White "Najar Arrieta, Oriol"]
[Black "Goni Sierro, Jon"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1897"]
[BlackElo "1625"]
[PlyCount "33"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Qd7 10. Be2 0-0-0 11. 0-0 h6 12. a3 g5 13. d5 Nb8 14. Nb5 Qe7 15. Nxa7+ Kd7 16. d6 Qe8 17. Bxb6 1-0

[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 "4"]
[White "Jaglinski, Aleksander"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1381"]
[BlackElo "1897"]
[PlyCount "194"]
[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 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8. a4 h6 9. Be3 b6 10. Qd2 a5 11. Nc3 Be6 12. b3 g5 13. Kh1 Ng6 14. Ng1 Bf6 15. Rad1 h5 16. Nce2 h4 17. f3 Nf4 18. h3 Qd7 19. Kh2 Rd8 20. Rf1 Be7 21. Rfe1 f6 22. Rf1 Kf7 23. Rfe1 Qc7 24. Qc1 Rd7 25. Rf1 Rhd8 26. Rfe1 Rd6 27. Nxf4 exf4 28. Bf2 R6d7 29. Re2 Bd6 30. Kh1 Be5 31. Rde1 Bc3 32. Rd1 Be5 33. Rde1 Bc3 34. Rd1 Qa7 35. Be1 Be5 36. Bf2 Qb7 37. Qb1 Qb8 38. Red2 Bc3 39. Re2 Qd6 40. Be1 Be5 41. Bf2 Qe7 42. Red2 Bc3 43. Re2 b5 44. axb5 cxb5 45. Be1 Bxe1 46. Rexe1 a4 47. Ne2 Ra7 48. Nc3 axb3 49. cxb3 b4 50. Na4 Rc8 51. Rc1 Qd6 52. Qb2 Rac7 53. Red1 Qd4 54. Qc2 Rc6 55. Nb2 R8c7 56. Na4 Rc8 57. Nb2 R8c7 58. Na4 Kg7 59. Nb2 Ra6 60. Na4 Rac6 61. Nb2 Kf7 62. Na4 Rc8 63. Nb2 Ra6 64. Na4 Rac6 65. Nb2 Kg6 66. Na4 R8c7 67. Nb2 Ra6 68. Na4 Rac6 69. Nb2 Kg7 70. Na4 Kh7 71. Nb2 Kg6 72. Na4 Kg7 73. Nb2 Ra6 74. Na4 Bd7 75. Qb2 Qxb2 76. Nxb2 Ra3 77. Nc4 Rxb3 78. Rb1 Rxb1 79. Rxb1 Be6 80. Na5 Rd7 81. Rd1 Ra7 82. Nc6 Ra6 83. Nd8 Ba2 84. Nb7 Rc6 85. Na5 Rc7 86. Rd2 Bf7 87. Rb2 Rd7 88. Rd2 Ra7 89. Nc6 Ra1+ 90. Kh2 b3 91. Rb2 Ra2 92. Rb1 Rd2 93. e5 Rxd3 94. exf6+ Kxf6 95. Na5 c4 96. Nc6 Rd2 97. Na5 b2 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.12"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Presas Gharbi, Rayan"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1897"]
[BlackElo "1528"]
[PlyCount "107"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Be2 b5 9. a3 Qb6 10. Qd2 Bb7 11. 0-0 cxd4 12. Nxd4 Bc5 13. Rad1 0-0 14. Bf3 Rac8 15. Nce2 Rfd8 16. b4 Nxd4 17. Nxd4 Bxd4 18. Bxd4 Qc7 19. c3 Nb6 20. Qd3 Nc4 21. Ra1 Qe7 22. Bg4 Rc6 23. Rf3 Qh4 24. Bh3 Bc8 25. f5 exf5 26. Bxf5 Bxf5 27. Qxf5 Qe7 28. Rh3 g6 29. Qf4 Rf8 30. Qh6 f5 31. exf6 Qf7 32. Re1 Rc7 33. Rf3 Re8 34. Ref1 Re4 35. Qg7+ Qxg7 36. fxg7 Rxd4 37. cxd4 Kxg7 38. Rc3 Rf7 39. Rff3 Rf6 40. Rcd3 Kf7 41. Rxf6+ Kxf6 42. Kf2 Kf5 43. Kf3 h5 44. h3 h4 45. Rc3 g5 46. Rc2 Nxa3 47. Ra2 Nc4 48. Rxa6 Nd2+ 49. Ke2 Nb3 50. Ke3 g4 51. Rd6 Nxd4 52. Kxd4 gxh3 53. gxh3 Kf4 54. Rg6 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.11"]
[Round "3"]
[White "Najar Arrieta, Oriol"]
[Black "Rivero Gil, Carlos"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "1897"]
[BlackElo "1361"]
[PlyCount "60"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 b6 8. Bb5+ Bd7 9. Bd3 c4 10. Be2 Ba4 11. 0-0 Nbc6 12. Be3 h6 13. Qd2 Qc7 14. h3 0-0-0 15. Nh2 Rdf8 16. f4 f5 17. Rf3 Rfg8 18. Rg3 g6 19. Nf3 Rg7 20. Nh4 Rhg8 21. Kh2 Nd8 22. Nf3 Nf7 23. h4 Nc6 24. Kg1 Qe7 25. Ra2 Kc7 26. Kf2 Kc8 27. Kg1 Kc7 28. Kf2 Kc8 29. Kg1 Kc7 30. Kf2 Kc8 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.10"]
[Round "2"]
[White "Amat Davins, Biel"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1455"]
[BlackElo "1897"]
[PlyCount "70"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Be3 a5 14. b3 Nc5 15. Rab1 Qb6 16. Nb5 Rfc8 17. Rfd1 Qd8 18. Nc3 Qb6 19. Nb5 Bxb5 20. cxb5 Qd8 21. Bc4 a4 22. Qd5 Qe8 23. Bxc5 Rxc5 24. Qxb7 axb3 25. axb3 Rb8 26. Qa6 Ra8 27. Qb6 Bc3 28. Kf1 Qc8 29. Rd5 Ba5 30. Rxc5 Bxb6 31. Rxc8+ Rxc8 32. Rc1 e6 33. Rd1 Bc5 34. Ra1 Kf8 35. Ke2 Ke7 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2023.07.10"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Gonzalez Jimenez, Marcos Valero"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1897"]
[BlackElo "1278"]
[PlyCount "107"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 dxc6 7. Nc3 Be6 8. Na4 Rd8 9. Bd3 Bd6 10. 0-0 b5 11. Nc3 Ne7 12. Qe3 a6 13. f4 Qh6 14. Qf2 0-0 15. e5 Bb4 16. f5 Qh5 17. fxe6 fxe6 18. Qe2 Bc5+ 19. Be3 Qxe2 20. Nxe2 Bxe3+ 21. Kh1 Bf2 22. g3 Nd5 23. Be4 Ne3 24. Rfc1 c5 25. Nf4 Kf7 26. Nd3 Kg8 27. Nxc5 Rfe8 28. Nxa6 Nc4 29. Nxc7 Re7 30. Nxb5 Nxe5 31. a4 Rd4 32. Nxd4 Bxd4 33. c3 Ba7 34. b4 Ng4 35. Bf3 Ne5 36. Kg2 Rf7 37. Rf1 Nc4 38. Rfe1 Nd2 39. Rf1 Nxf1 40. Rxf1 Rc7 41. Rc1 Kf7 42. c4 Ke7 43. a5 Be3 44. Rc2 Kd6 45. c5+ Kd7 46. c6+ Kc8 47. b5 Kb8 48. b6 Bxb6 49. axb6 Rf7 50. c7+ Rxc7 51. bxc7+ Kc8 52. Be2 g5 53. Ba6+ Kd7 54. c8Q+ 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.06.02"]
[Round "8"]
[White "Najar Arrieta, Oriol"]
[Black "Anglada Bigorda, Climent"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1837"]
[BlackElo "1854"]
[PlyCount "53"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g5 2. d4 g4 3. Nc3 d6 4. h3 h5 5. Be2 Nf6 6. hxg4 Bxg4 7. f3 Be6 8. g4 c6 9. g5 Ng8 10. f4 Qc7 11. f5 Bd7 12. Bf4 Na6 13. Rxh5 Bg7 14. Qd2 0-0-0 15. 0-0-0 Qa5 16. Rxh8 Bxh8 17. Kb1 d5 18. f6 exf6 19. Nb5 Qxb5 20. Bxb5 cxb5 21. exd5 Bf5 22. Qc3+ Kd7 23. Qb3 Rc8 24. Qxb5+ Kd8 25. Re1 Bxc2+ 26. Ka1 Nc7 27. Qc5 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.05.26"]
[Round "7"]
[White "Bellpuig Mencos, Gerard"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1770"]
[BlackElo "1837"]
[PlyCount "50"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. Qd2 Qe8 8. f3 e5 9. d5 Nc5 10. b4 Na4 11. Nb5 Qe7 12. Qc2 Bd7 13. Qxa4 a6 14. Qc2 axb5 15. cxb5 h6 16. Be3 Nxd5 17. exd5 e4 18. Bxh6 Bxh6 19. fxe4 Qh4+ 20. Kd1 Ra3 21. Bc4 Qf6 22. Rb1 Qd4+ 23. Ke1 Rc3 24. Ne2 Rxc2 25. Nxd4 Rxc4 0-1

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.05.19"]
[Round "6"]
[White "Najar Arrieta, Oriol"]
[Black "Nicolas Vallellano, Emiliano"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1837"]
[BlackElo "1694"]
[PlyCount "51"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[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. d4 Nf6 5. Nf3 Bg4 6. Bc4 e6 7. Bd2 c6 8. h3 Bf5 9. Nd5 Qd8 10. Nxf6+ Qxf6 11. Qe2 h6 12. 0-0-0 Qd8 13. g4 Bg6 14. Ne5 Qf6 15. f4 Bh7 16. f5 Bd6 17. fxe6 0-0 18. Rhf1 Qe7 19. Rxf7 Rxf7 20. exf7+ Kf8 21. g5 Bxe5 22. dxe5 g6 23. gxh6 Nd7 24. e6 b5 25. exd7 bxc4 26. Bb4 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.05.12"]
[Round "5"]
[White "Cruz Estrada, Filemon"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2284"]
[BlackElo "1837"]
[PlyCount "165"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. Qd2 Bg7 5. Bh6 0-0 6. Bxg7 Kxg7 7. e3 c5 8. Nf3 Nc6 9. Ne5 Bf5 10. f3 Nb4 11. Nd3 Rc8 12. dxc5 Bxd3 13. cxd3 d4 14. Ne2 Qa5 15. Nxd4 Rfd8 16. Kf2 Qxc5 17. Be2 e5 18. Rhc1 Qb6 19. Nc2 Nxd3+ 20. Bxd3 e4 21. Ne1 Rxc1 22. Rxc1 exd3 23. Rc3 Qb5 24. Rxd3 Rc8 25. Rb3 Qa6 26. a3 b6 27. Qd4 Qb7 28. Rc3 Rxc3 29. Qxc3 Qe7 30. Nd3 Kg8 31. Qe5 Qd8 32. Ke2 Nd7 33. Qd6 Qc8 34. Kd2 Nc5 35. Nxc5 bxc5 36. e4 h5 37. Kc3 c4 38. h3 Qb7 39. Qb4 Qd7 40. Qxc4 Qe8 41. Qd3 Qc8+ 42. Kb3 Qc5 43. Qc2 Qb5+ 44. Ka2 a5 45. f4 Kg7 46. g4 hxg4 47. hxg4 a4 48. g5 Qd7 49. Qc3+ Kg8 50. Qe5 Qc6 51. Qd5 Qe8 52. f5 gxf5 53. exf5 Kg7 54. Qd4+ Kg8 55. Qd5 Kg7 56. Qc4 Qd7 57. Qe4 Kg8 58. Qe5 Kh7 59. Qe4 Kg8 60. f6 Qb5 61. Kb1 Qb3 62. Qc2 Qb5 63. g6 Qf1+ 64. Ka2 Qxf6 65. Qxa4 fxg6 66. Qc4+ Kg7 67. a4 g5 68. a5 Qf4 69. Qc3+ Kf7 70. a6 Qa4+ 71. Qa3 Qe8 72. a7 Qa8 73. Qb3+ Ke7 74. Qe3+ Kd7 75. Kb3 Kc8 76. Qxg5 Qb7+ 77. Kc3 Qc7+ 78. Kb4 Qb6+ 79. Qb5 Qxa7 80. Qe8+ Kb7 81. Qd7+ Kb6 82. Qxa7+ Kxa7 83. Kb5 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.05.05"]
[Round "4"]
[White "Najar Arrieta, Oriol"]
[Black "Casanovas Barniol, Gerard"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1837"]
[BlackElo "1674"]
[PlyCount "101"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[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. Nc3 Nf6 4. a3 a6 5. d4 exd4 6. Nxd4 Nxd4 7. Qxd4 d6 8. Bg5 Be7 9. Be2 0-0 10. f4 Ne8 11. Bxe7 Qxe7 12. 0-0-0 f5 13. Rde1 Qf6 14. Qe3 fxe4 15. Nd5 Qd8 16. Bc4 Kh8 17. Qxe4 Nf6 18. Qf3 Nxd5 19. Bxd5 c6 20. Be4 d5 21. Bd3 Qf6 22. g4 Bd7 23. Ref1 Rae8 24. Kb1 a5 25. g5 Qf7 26. f5 g6 27. f6 Re5 28. Qg3 Rfe8 29. Re1 Rxe1+ 30. Rxe1 Rxe1+ 31. Qxe1 Qe6 32. Qxa5 Kg8 33. Qb4 b5 34. Qh4 Qh3 35. Qf4 Qe6 36. Qb8+ Qe8 37. Qxe8+ Bxe8 38. Kc1 Kf7 39. Kd2 Ke6 40. Ke3 Ke5 41. b3 c5 42. c3 d4+ 43. cxd4+ cxd4+ 44. Kf3 Bc6+ 45. Kg3 Bd5 46. Bxb5 Bxb3 47. Kf2 Bf7 48. a4 Kf5 49. a5 Kxg5 50. a6 Bd5 51. Bc6 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.04.28"]
[Round "3"]
[White "Del Amo Carbo, Jordi"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2117"]
[BlackElo "1837"]
[PlyCount "249"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. 0-0 0-0 5. c4 d6 6. Nc3 Nc6 7. d3 e5 8. Rb1 Nd4 9. Ne1 c5 10. a3 Rb8 11. Bg5 Bd7 12. Nc2 Bc6 13. Ne3 Qd7 14. Bxf6 Bxf6 15. Ned5 Bg7 16. b4 b6 17. b5 Ba8 18. Qd2 f5 19. e3 Ne6 20. Ne2 f4 21. exf4 exf4 22. Ndxf4 Nxf4 23. Nxf4 Bh6 24. Bxa8 Rxa8 25. Qe2 Bxf4 26. gxf4 Rxf4 27. Rbe1 Raf8 28. Qe6+ Qf7 29. Qxf7+ Kxf7 30. Re3 Re8 31. Rfe1 Rxe3 32. fxe3 Rf6 33. a4 Ke6 34. Kg2 d5 35. Rc1 Rf7 36. cxd5+ Kxd5 37. Rc4 Ke5 38. Re4+ Kd5 39. Re8 Kd6 40. Rd8+ Ke5 41. Ra8 Kd5 42. Kg3 Ke5 43. h4 Kd5 44. Rd8+ Ke5 45. Re8+ Kd5 46. Kg4 Kd6 47. Rd8+ Ke5 48. Re8+ Kd5 49. Re4 Kd6 50. Rf4 Rd7 51. Kf3 Kd5 52. Rf8 Re7 53. Rf4 Rc7 54. Rc4 Rf7+ 55. Ke2 Ke5 56. Re4+ Kd5 57. Re8 Kd6 58. Rd8+ Ke5 59. Re8+ Kd5 60. Kd2 Kd6 61. Kc3 Kd5 62. Rd8+ Ke5 63. Kc4 Ke6 64. Re8+ Kd6 65. Rd8+ Ke6 66. Ra8 Kd6 67. Rc8 Re7 68. e4 Rc7 69. Rf8 Ke7 70. Rh8 Ke6 71. Rd8 Rd7 72. Rh8 Rd4+ 73. Kc3 Rd7 74. Rc8 Ke5 75. a5 Rd6 76. a6 Rd7 77. Rb8 Kd6 78. Kc4 Ke6 79. Rb7 Rd4+ 80. Kc3 Rd7 81. Rb8 Ke5 82. Rf8 Ke6 83. h5 gxh5 84. Rf5 h4 85. Rh5 Kf6 86. Rxh4 Kg5 87. Rh1 Kf6 88. Rf1+ Ke7 89. Rf5 Ke6 90. Rf8 Ke7 91. Rh8 Ke6 92. Kc2 Ke5 93. Rb8 Kd6 94. Rc8 Ke7 95. Rc6 Rd6 96. Rc7+ Rd7 97. Rb7 Kd6 98. Rb8 Ke7 99. Rh8 Ke6 100. Rb8 Kf7 101. Rc8 Ke7 102. Kd2 Rd8 103. Rc7+ Rd7 104. Rb7 Kd6 105. Rb8 Ke7 106. Rh8 Ke6 107. Ke3 Ke5 108. Rb8 Ke6 109. Re8+ Kf7 110. Ra8 Ke6 111. Kf4 Rf7+ 112. Kg5 Rd7 113. Kf4 Rf7+ 114. Ke3 Rd7 115. Re8+ Kf7 116. Re5 Kf6 117. Rf5+ Ke6 118. Rh5 Kf6 119. Kf4 Kg6 120. Rh3 h6 121. Ke5 Re7+ 122. Kd6 Rh7 123. e5 h5 124. e6 Kg7 125. e7 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.04.21"]
[Round "2"]
[White "Najar Arrieta, Oriol"]
[Black "Campos Gonzalez, Ivan"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1837"]
[BlackElo "1588"]
[PlyCount "49"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[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 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 d5 7. exd5 cxd5 8. Re1+ Be7 9. Bb5+ Bd7 10. Qg4 Bxb5 11. Qxg7 Qc7 12. Qxh8 0-0-0 13. Qxd4 Bc5 14. Qg4+ Kb8 15. Nc3 Bd7 16. Qh4 Be6 17. d4 Be7 18. Bg5 Bxg5 19. Qxg5 Kc8 20. a4 f6 21. Qd2 Qd7 22. a5 Ne7 23. Na4 Rg8 24. Nc5 Rxg2+ 25. Kh1 1-0

[Event "Sabadell Otero Memorial"]
[Site "Sabadell"]
[Date "2023.04.14"]
[Round "1"]
[White "Tallo Mampel, Jaume"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1445"]
[BlackElo "1837"]
[PlyCount "62"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. a3 Bg7 5. Nd5 e6 6. Ne3 Nge7 7. c3 d5 8. exd5 exd5 9. Bb5 0-0 10. 0-0 d4 11. Bxc6 Nxc6 12. Nc2 d3 13. Nce1 c4 14. b3 b5 15. Rb1 Be6 16. bxc4 bxc4 17. Qa4 Na5 18. h3 Nb3 19. g4 Qd5 20. Nh2 Bd7 21. Qb4 Rfe8 22. Ng2 Bf8 23. Ne3 Rxe3 24. Qxf8+ Rxf8 25. fxe3 f5 26. Rf4 Bc6 27. Rf3 fxg4 28. Rxf8+ Kxf8 29. e4 Qxe4 30. Kf2 Qg2+ 31. Ke3 Qg3+ 0-1

[Event "Madrid Alcorcon op 1st"]
[Site "Madrid"]
[Date "2022.12.29"]
[Round "8"]
[White "Najar Arrieta, Oriol"]
[Black "Munoz Gonzalez, Luis"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1630"]
[BlackElo "1520"]
[PlyCount "63"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 c5 10. a3 cxd4 11. Nxd4 Bc5 12. Bb5+ Nd7 13. b4 Bxd4 14. Qxd4 a6 15. Bd3 Qc7 16. f4 Rc8 17. Ne2 Nb8 18. 0-0 Nc6 19. Qe3 g6 20. Qh3 b5 21. Qh6 Qe7 22. Qg7 Kd7 23. Qh6 Kc7 24. Nc1 Nd4 25. Qh3 Kb8 26. Ra2 Rc3 27. Qe3 Nf5 28. Qd2 Rhc8 29. Nb3 h5 30. Bxf5 gxf5 31. Nc5 Rc4 32. Rf2 1/2-1/2

[Event "Madrid Alcorcon op 1st"]
[Site "Madrid"]
[Date "2022.12.29"]
[Round "7"]
[White "Torres Rebolledo, Victor"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2000"]
[BlackElo "1630"]
[PlyCount "147"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8. Nh3 b6 9. f3 Nf6 10. e3 Bb7 11. Bd3 Qe7 12. 0-0 d6 13. b4 c5 14. Bb2 Nbd7 15. Rae1 Rac8 16. Qb1 Qe8 17. dxc5 dxc5 18. Qa1 Qe7 19. b5 Rcd8 20. Nf2 Nh5 21. f4 Qh4 22. Be2 Ndf6 23. Rd1 Rde8 24. Bf3 Bxf3 25. gxf3 Rd8 26. Rxd8 Rxd8 27. Rd1 Re8 28. Rd2 h6 29. Qf1 Rf8 30. Qh3 Qxh3 31. Nxh3 Kf7 32. Nf2 Ke7 33. Kf1 Rd8 34. Rxd8 Kxd8 35. Nd3 Nd7 36. Kf2 Nhf6 37. Ke2 Kc7 38. Nf2 Kd6 39. e4 Ke7 40. Ke3 Kf7 41. a4 Ke7 42. Bc3 Kd8 43. h3 Ke7 44. Nd3 Kd8 45. a5 Kc7 46. a6 Kd8 47. Be5 Kc8 48. Bd6 Ne8 49. Be5 Nef6 50. Nf2 Nxe5 51. fxe5 Nh5 52. exf5 exf5 53. Nd3 Kd7 54. e6+ Kxe6 55. Nxc5+ Kd6 56. Nd3 g5 57. c5+ Kc7 58. c6 Nf6 59. Kd4 Ne8 60. Nb4 Nd6 61. Nd5+ Kb8 62. Nc3 h5 63. Ke5 Nc4+ 64. Kxf5 Nd2 65. Kxg5 Nxf3+ 66. Kxh5 Ne5 67. Kg5 Nf3+ 68. Kf6 Nh4 69. Ke6 Ng6 70. h4 Nf8+ 71. Kd6 Ng6 72. Nd5 Kc8 73. h5 Nh4 74. Ne7+ 1-0

[Event "Madrid Alcorcon op 1st"]
[Site "Madrid"]
[Date "2022.12.28"]
[Round "6"]
[White "Najar Arrieta, Oriol"]
[Black "Lopez Mijail, Nicolas"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1630"]
[BlackElo "2179"]
[PlyCount "88"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. Be3 0-0 10. 0-0 b6 11. Qd2 Bb7 12. f3 Rc8 13. Na3 Ne5 14. Rfd1 Qc7 15. Rac1 Rfe8 16. Bf1 Bf8 17. Qf2 Nfd7 18. Ne2 Nc5 19. Nf4 g6 20. Nb1 Rb8 21. Nc3 Bc6 22. b4 Ncd7 23. Nb5 axb5 24. cxb5 Qb7 25. bxc6 Nxc6 26. Bb5 Nxb4 27. a3 Na6 28. Bxd7 Qxd7 29. Bxb6 Qa4 30. Rd3 Qb5 31. Be3 Nc5 32. Rd2 Ra8 33. Rb2 Qa4 34. Ra2 Qb3 35. Bxc5 dxc5 36. Qe2 Bh6 37. g3 e5 38. Rb2 Qxa3 39. Nd3 Bxc1 40. Nxc1 c4 41. Rc2 Rec8 42. Rxc4 Rxc4 43. Qxc4 Qxf3 44. Qc6 Rd8 0-1

[Event "Madrid Alcorcon op 1st"]
[Site "Madrid"]
[Date "2022.12.28"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Vioque Gonzalez, Nicolas"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1630"]
[BlackElo "1915"]
[PlyCount "131"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Qe2 Be7 8. Bxc6 dxc6 9. Nxe5 0-0 10. d4 Bd6 11. 0-0 c5 12. Be3 cxd4 13. Bxd4 Qf4 14. Qe3 b6 15. Rad1 Ba6 16. Rfe1 Rad8 17. Qxf4 Rxf4 18. Nf3 Bb7 19. Be5 Rg4 20. Bg3 Rf8 21. Ne5 Rg5 22. Re2 h5 23. h4 Rgf5 24. Rde1 Kh7 25. Kh2 R8f6 26. Nd3 Bxg3+ 27. fxg3 Ba6 28. Re5 Bxd3 29. cxd3 Rxe5 30. Rxe5 Rf2 31. Rxh5+ Kg6 32. Rb5 Rd2 33. Rb3 Kf5 34. Kh3 g6 35. g4+ Kf6 36. g5+ Kf5 37. Kg3 Ke5 38. a3 c5 39. a4 Kd4 40. Kf3 Rd1 41. g4 Rh1 42. Kg3 Rg1+ 43. Kf3 Rh1 44. Kg3 Ke3 45. d4+ Kxd4 46. Rf3 c4 47. h5 gxh5 48. g6 hxg4 49. Rf4+ Ke5 50. g7 Rg1+ 51. Kf2 Rb1 52. Rf8 g3+ 53. Kg2 Rxb2+ 54. Kxg3 Rb1 55. g8Q Rg1+ 56. Kf2 Rxg8 57. Rxg8 Kd4 58. Ke2 Kc3 59. Ra8 a5 60. Rb8 Kb3 61. Rxb6+ Kxa4 62. Kd2 Ka3 63. Kc3 a4 64. Ra6 Ka2 65. Rxa4+ Kb1 66. Ra3 1-0

[Event "Madrid Alcorcon op 1st"]
[Site "Madrid"]
[Date "2022.12.27"]
[Round "4"]
[White "Huang, Liangzhi"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1630"]
[PlyCount "88"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 c5 6. e4 Nc6 7. c3 d5 8. e5 Ng4 9. d4 Qb6 10. h3 Nh6 11. dxc5 Qxc5 12. Be3 Qa5 13. b4 Qd8 14. Qd2 Nf5 15. Bf4 e6 16. g4 Nfe7 17. Bh6 Bd7 18. Bxg7 Kxg7 19. Qf4 Ng8 20. g5 h5 21. gxh6+ Nxh6 22. Nbd2 Nf5 23. Nh2 g5 24. Qg4 Nxe5 25. Qe2 Ng6 26. Ndf3 Nf4 27. Qd2 Rh8 28. Ng4 f6 29. Kh2 Qc7 30. Nd4 Nxh3+ 31. f4 Nxf4+ 32. Kg1 Nh3+ 33. Bxh3 Rxh3 34. Nxf5+ exf5 35. Rf2 fxg4 36. Qxd5 Qg3+ 37. Rg2 Qe3+ 38. Rf2 Bc6 39. Qxc6 bxc6 40. Rd1 Rah8 41. Rd7+ Kg6 42. Rg7+ Kxg7 43. c4 Rg3+ 44. Kf1 Rh1# 0-1

[Event "EU-ch U12 30th"]
[Site "Antalya"]
[Date "2022.11.07"]
[Round "2"]
[White "Najar Arrieta, Oriol"]
[Black "Mompel Ferruz, Xavier"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1763"]
[BlackElo "1964"]
[PlyCount "104"]
[EventDate "2022.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Nd4 Be7 9. Be2 Bd7 10. 0-0 Rc8 11. Be3 Na5 12. Rc1 Nxc4 13. Bxc4 Rxc4 14. Qb3 Qc8 15. Na4 Rxc1 16. Rxc1 Qb8 17. Nc6 Bxc6 18. Rxc6 Nd7 19. Rc1 0-0 20. Bb6 Rc8 21. Qe3 Rxc1+ 22. Qxc1 Nxb6 23. Nxb6 Bd8 24. Na4 Qc7 25. Qxc7 Bxc7 26. Kf1 Kf8 27. Ke2 Ke7 28. Kd3 Ba5 29. b3 Kd7 30. Nb2 b5 31. f3 Bb4 32. Kd4 Kc6 33. e5 dxe5+ 34. Ke4 f5+ 35. Ke3 Kd5 36. Kd3 Bc5 37. Nd1 Bd4 38. h3 Kc5 39. g4 g5 40. gxf5 exf5 41. a3 Kd5 42. b4 e4+ 43. fxe4+ fxe4+ 44. Kd2 Kc4 45. Ne3+ Bxe3+ 46. Kxe3 Kd5 47. Ke2 Kd4 48. Kd2 e3+ 49. Ke2 Ke4 50. Ke1 Kf3 51. Kf1 h5 52. Ke1 e2 0-1

[Event "Pomar Memorial U12"]
[Site "Barcelona"]
[Date "2022.08.28"]
[Round "5"]
[White "Molina Gil, Noah"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1500"]
[BlackElo "1696"]
[PlyCount "77"]
[EventDate "2022.08.26"]
[EventType "tourn"]
[EventRounds "5"]
[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. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 e6 8. Nb5 d6 9. Qa3 Be5 10. 0-0 a6 11. f4 Bd7 12. Nxd6+ Bxd6 13. Qxd6 Bb5 14. Bxb5+ axb5 15. Qe5 Nf6 16. f5 Rf8 17. fxe6 fxe6 18. Qxb5+ Qd7 19. Qe5 Nh5 20. Rxf8+ Kxf8 21. Qh8+ Kf7 22. Qxa8 Qc6 23. d3 Qxc2 24. Qxb7+ Kf6 25. Qb3 Qe2 26. Bh6 g5 27. Rf1+ Nf4 28. Bxg5+ Kxg5 29. Qb5+ Kg4 30. Rxf4+ Kxf4 31. Qb8+ e5 32. Qf8+ Ke3 33. Qh6+ Kxd3 34. Qh4 Qe3+ 35. Qf2 Qc1+ 36. Qf1+ Qxf1+ 37. Kxf1 Kc2 38. a4 d3 39. Ke1 0-1

[Event "Pomar Memorial U12"]
[Site "Barcelona"]
[Date "2022.08.27"]
[Round "3"]
[White "Marin Ripoll, Marti"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1599"]
[BlackElo "1696"]
[PlyCount "36"]
[EventDate "2022.08.26"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. c3 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Bxd1 Nf6 7. Bc2 b6 8. Ne2 Ba6 9. f3 0-0-0 10. Be3 Ne5 11. Nd2 g5 12. Bxg5 Rg8 13. Be3 Rxg2 14. Bd1 Nxf3+ 15. Nxf3 Rxd1+ 16. Kxd1 Bxe2+ 17. Kc1 Bxf3 18. e5 Ng4 0-1

[Event "Pomar Memorial U12"]
[Site "Barcelona"]
[Date "2022.08.27"]
[Round "4"]
[White "Najar Arrieta, Oriol"]
[Black "Sala Martin, Guillem"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1696"]
[BlackElo "1429"]
[PlyCount "114"]
[EventDate "2022.08.26"]
[EventType "tourn"]
[EventRounds "5"]
[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 Nf6 5. Nf3 a6 6. Bd3 Bg4 7. 0-0 Nc6 8. Ne4 Nxe4 9. Bxe4 0-0-0 10. c3 e6 11. Qa4 f6 12. Re1 Re8 13. d5 exd5 14. Bf5+ Bxf5 15. Rxe8+ Kd7 16. Bf4 Qc5 17. Ree1 Bd6 18. Bxd6 Qxd6 19. Nd4 b5 20. Nxf5 bxa4 21. Nxd6 Kxd6 22. Rad1 Rb8 23. Rb1 Ne5 24. b3 axb3 25. axb3 c5 26. b4 cxb4 27. Rxb4 Rxb4 28. cxb4 Nd3 29. Rb1 Kc6 30. Rb3 Ne5 31. Ra3 Kb6 32. Ra5 d4 33. Rd5 d3 34. f4 Nc6 35. Rxd3 Nxb4 36. Rd7 a5 37. Rxg7 a4 38. Rxh7 a3 39. Rh3 Nc2 40. Rxa3 Nxa3 41. g4 Kc7 42. g5 fxg5 43. fxg5 Kd6 44. Kf2 Ke5 45. Kg3 Kf5 46. Kh4 Kg6 47. Kg4 Nc4 48. h4 Ne3+ 49. Kf3 Nf5 50. Kg4 Nxh4 51. Kxh4 Kg7 52. Kg3 Kg6 53. Kf4 Kg7 54. Kf5 Kf7 55. g6+ Kg7 56. Kg5 Kg8 57. Kf5 Kg7 1/2-1/2

[Event "Pomar Memorial U12"]
[Site "Barcelona"]
[Date "2022.08.26"]
[Round "2"]
[White "Najar Arrieta, Oriol"]
[Black "Mompel Ferruz, Xavier"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1696"]
[BlackElo "2075"]
[PlyCount "146"]
[EventDate "2022.08.26"]
[EventType "tourn"]
[EventRounds "5"]
[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. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5a3 Nf6 8. Nc3 Be7 9. Be2 0-0 10. 0-0 Qc7 11. Be3 Nd7 12. Qd2 b6 13. Rfd1 Bb7 14. Rac1 Qd8 15. Nc2 Rc8 16. Bf4 Nce5 17. Ne3 Nf6 18. Bg5 Nxe4 19. Nxe4 Bxe4 20. Bxe7 Qxe7 21. Qxd6 Qxd6 22. Rxd6 Rb8 23. f3 Ba8 24. b4 Nc6 25. c5 b5 26. a3 Rfc8 27. f4 Kf8 28. Bf3 Ke7 29. f5 Ne5 30. Bxa8 Rxa8 31. fxe6 fxe6 32. Re1 Kf7 33. Nc2 Ng6 34. Rexe6 a5 35. Re1 axb4 36. axb4 Ra2 37. Nd4 Rb2 38. Rd7+ Kg8 39. c6 Rxb4 40. c7 Rxd4 41. Rxd4 Rxc7 42. Rb4 Rb7 43. Reb1 Kf7 44. Rxb5 Rxb5 45. Rxb5 Kf6 46. Kf2 Ne5 47. h3 Ng6 48. Kg3 Ne5 49. Kf4 Ng6+ 50. Ke4 h6 51. g3 Ne7 52. Rb6+ Kf7 53. h4 Ng8 54. Ke5 Nf6 55. Kf5 g6+ 56. Ke5 Nd7+ 57. Kf4 Nxb6 58. g4 Kf6 59. g5+ hxg5+ 60. hxg5+ Ke6 61. Kg4 Ke5 62. Kh3 Kf4 63. Kh4 Nd5 64. Kh3 Kxg5 65. Kg3 Nf6 66. Kf3 Kh4 67. Kg2 Kg4 68. Kh2 Kf3 69. Kg1 g5 70. Kh2 g4 71. Kg1 Kg3 72. Kh1 Kf2 73. Kh2 g3+ 0-1

[Event "Pomar Memorial U12"]
[Site "Barcelona"]
[Date "2022.08.26"]
[Round "1"]
[White "Prada Villagrasa, Pau Manel"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1808"]
[BlackElo "1696"]
[PlyCount "62"]
[EventDate "2022.08.26"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. b4 Qb6 16. Qxb6 Nxb6 17. a4 a5 18. b5 Bd7 19. Nd5 Nxd5 20. cxd5 Rac8 21. Rfc1 Kg7 22. Kf2 f5 23. Ke3 fxe4 24. fxe4 Rxc1 25. Rxc1 Rc8 26. Rxc8 Bxc8 27. Kd4 b6 28. e5 Bf5 29. Bd1 g5 30. g4 Bg6 31. h3 h6 1/2-1/2

[Event "Sitges op 46th"]
[Site "Sitges"]
[Date "2022.07.27"]
[Round "6"]
[White "Caldentey Ayas, Daniel"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2048"]
[BlackElo "1698"]
[PlyCount "81"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Bxg7 Kxg7 14. Rab1 a5 15. b3 Nc5 16. Kh1 Kg8 17. Rfc1 Qb6 18. Bd1 Rfc8 19. a3 Ne6 20. b4 axb4 21. axb4 Nc7 22. f4 Be8 23. Bg4 Rd8 24. Bf3 Bd7 25. Qc2 Qe3 26. f5 Ra3 27. fxg6 hxg6 28. Nd5 Nxd5 29. cxd5 Rc8 30. Qd1 Rac3 31. Rxc3 Rxc3 32. Qf1 Bb5 33. Qg1 Qd2 34. h3 Bd3 35. Ra1 Qb2 36. Ra8+ Kh7 37. Ra1 Qxb4 38. Qe1 Rb3 39. Qh4+ Kg7 40. Ra8 Rb1+ 41. Kh2 1-0

[Event "Sitges op 46th"]
[Site "Sitges"]
[Date "2022.07.26"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Saurabh, Anand"]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "1698"]
[BlackElo "2215"]
[PlyCount "86"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Kb1 b5 11. Bxf6 Bxf6 12. Nxc6 Bxc6 13. Qxd6 Qxd6 14. Rxd6 Rc8 15. e5 Be7 16. Rd2 g5 17. fxg5 Bxg5 18. Re2 Bf4 19. a3 Ke7 20. h4 Bb7 21. Rh3 Rc5 22. g3 Bxe5 23. Ne4 Rd5 24. Nd2 Bb8 25. Bg2 Re5 26. Rxe5 Bxg2 27. Rh2 Bxe5 28. Rxg2 Rg8 29. Nf1 f5 30. c3 Rg4 31. Kc2 f4 32. Nh2 Rxg3 33. Rxg3 fxg3 34. Nf3 g2 35. Kd3 Bh2 36. c4 bxc4+ 37. Kxc4 g1Q 38. Nxg1 Bxg1 39. b4 Kd6 40. a4 e5 41. h5 e4 42. b5 a5 43. Kb3 Bb6 0-1

[Event "Sitges op 46th"]
[Site "Sitges"]
[Date "2022.07.25"]
[Round "4"]
[White "Congrains Diaz, Adrian Francisco"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2025"]
[BlackElo "1698"]
[PlyCount "133"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. 0-0 Bd6 6. c4 c6 7. Nc3 0-0 8. Qc2 Bd7 9. Rb1 Qe7 10. c5 Bc7 11. Bf4 Bxf4 12. gxf4 Ne4 13. e3 Be8 14. Ne5 Nd7 15. Nxd7 Bxd7 16. b4 Rf6 17. f3 Nxc3 18. Qxc3 Rh6 19. Qe1 Kf7 20. Rb2 Rb8 21. Kh1 g5 22. fxg5 Qxg5 23. f4 Qh5 24. Bf3 Qh3 25. Rff2 Rg6 26. Qf1 Qxf1+ 27. Rxf1 Ke7 28. a4 a6 29. Rg2 Rxg2 30. Bxg2 a5 31. bxa5 Ra8 32. Rb1 Rxa5 33. Rb4 Kd8 34. Bf3 Kc7 35. Kg2 Ra8 36. Kf2 Ra5 37. Kf1 Ra6 38. Be2 Ra8 39. Bd1 Rg8 40. a5 Ra8 41. Ra4 Rb8 42. Kf2 Rg8 43. Be2 Bc8 44. Ra1 Rg7 45. Ra2 Rg8 46. Bf1 Rg7 47. Ke1 Rg1 48. Rf2 Rg7 49. Rf3 Kd7 50. Rh3 Kd8 51. Rh6 Kc7 52. Rh5 Kd7 53. Rg5 Rxg5 54. fxg5 Ke7 55. Kf2 e5 56. dxe5 Ke6 57. h4 Kxe5 58. h5 Be6 59. a6 bxa6 60. Bxa6 d4 61. Bd3 dxe3+ 62. Kxe3 Bf7 63. h6 Bg6 64. Kf3 Bh5+ 65. Kg3 Bf7 66. Kf3 Bg6 67. Bb1 1/2-1/2

[Event "Sitges op 46th"]
[Site "Sitges"]
[Date "2022.07.23"]
[Round "2"]
[White "Najar Arrieta, Oriol"]
[Black "Webb, Laurence"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1698"]
[BlackElo "2144"]
[PlyCount "126"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Nf3 b6 9. Be3 Nd7 10. Bd3 Ba6 11. 0-0 Ne7 12. Bxa6 Qxa6 13. Ng5 h6 14. Qh5 0-0 15. Nh3 cxd4 16. cxd4 Rfc8 17. g4 Qe2 18. Rac1 f5 19. Nf4 Qxg4+ 20. Qxg4 fxg4 21. Kh1 g5 22. Ne2 Nf5 23. Rg1 Kf7 24. Rxg4 b5 25. Bd2 a5 26. f4 gxf4 27. Bxf4 Rg8 28. Rxg8 Rxg8 29. Rg1 Rc8 30. c3 Rb8 31. Rb1 a4 32. Rc1 Nb6 33. Rb1 Nc4 34. Ra1 Rg8 35. Bg3 h5 36. Bf4 h4 37. Ng1 Rg4 38. Nh3 Ke7 39. Ra2 Kd7 40. Ra1 Kc7 41. Ra2 Kc6 42. Ra1 Ne7 43. Ra2 Ng6 44. Bc1 Re4 45. Rg2 Ne7 46. Rg7 Nf5 47. Rg6 Re1+ 48. Rg1 Rxg1+ 49. Kxg1 Nfe3 50. Nf4 Kd7 51. Nd3 Nd1 52. Bg5 Nxc3 53. Bxh4 Nxa3 54. Nc5+ Kc6 55. Be1 Ne2+ 56. Kf1 Nxd4 57. Nd3 Nac2 58. Nb4+ Nxb4 59. Bxb4 Nf5 60. Ke2 d4 61. Kd3 Kd5 62. Ba3 Kxe5 63. Bb4 Kd5 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "9"]
[White "Bejar Dyagilev, Nikolay"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1269"]
[BlackElo "1459"]
[PlyCount "104"]
[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 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 d6 6. 0-0 Nf6 7. Bxc6+ bxc6 8. d3 0-0 9. Qe1 d5 10. Qh4 e6 11. Ng5 h6 12. Nf3 Nd7 13. Qh3 Nb6 14. f5 exf5 15. exf5 Bxf5 16. Qg3 c4 17. Rd1 cxd3 18. cxd3 Re8 19. Bd2 d4 20. Nb1 Nd5 21. Bf4 Ne3 22. Bxe3 dxe3 23. Ne1 Qd7 24. Nc3 Rad8 25. d4 Bxd4 26. Kh1 Qe6 27. Nf3 Bxc3 28. bxc3 Rxd1+ 29. Rxd1 e2 30. Re1 c5 31. h3 Qc4 32. Rc1 Qxa2 33. Kh2 Qb2 34. Re1 Qxc3 35. Rg1 Be4 36. Re1 Bxf3 37. gxf3 Qd2 38. Kg1 c4 39. Kf2 Qd4+ 40. Kg2 Qe3 41. Qf2 c3 42. Qxe3 Rxe3 43. Kf2 Re8 44. h4 c2 45. f4 c1Q 46. Rxc1 e1Q+ 47. Rxe1 Rxe1 48. Kxe1 Kg7 49. Kf2 Kf6 50. Kg3 Kf5 51. Kf3 h5 52. Kg3 Ke4 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Gonzalez Chapado, Dario"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1459"]
[BlackElo "1312"]
[PlyCount "93"]
[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. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. 0-0 Qa5 12. Rfd1 Rfc8 13. b3 a6 14. Rac1 b5 15. cxb5 axb5 16. Nxb5 Qxd2 17. Rxc8+ Bxc8 18. Rxd2 Nxe4 19. Rc2 Bd7 20. Nd4 Nf6 21. Bf3 d5 22. g3 e5 23. Nc6 Bxc6 24. Rxc6 Rd8 25. a4 d4 26. Bg5 d3 27. Bxf6 Bxf6 28. Rxf6 Kg7 29. Rc6 e4 30. Bd1 Re8 31. Kf1 f5 32. b4 g5 33. b5 f4 34. gxf4 gxf4 35. b6 e3 36. fxe3 fxe3 37. b7 e2+ 38. Bxe2 dxe2+ 39. Ke1 Rb8 40. Rb6 Kf7 41. a5 Ke7 42. a6 Rd8 43. b8Q Rxb8 44. Rxb8 Kd6 45. a7 Ke5 46. Kxe2 Kd5 47. a8Q+ 1-0

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "8"]
[White "Najar Arrieta, Oriol"]
[Black "Nieto Duque, Sergio Aday"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1459"]
[BlackElo "1122"]
[PlyCount "81"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Qd2 a6 8. 0-0-0 0-0 9. f4 b5 10. a3 Bb7 11. e5 dxe5 12. fxe5 Nd5 13. Bxe7 Qxe7 14. Nxd5 Bxd5 15. Bd3 Rc8 16. Nf3 h6 17. h4 Qc7 18. Rdf1 Qb7 19. Rhg1 a5 20. Nd4 b4 21. Nb5 Qc6 22. Nd6 Rc7 23. g4 bxa3 24. bxa3 f6 25. g5 fxe5 26. gxh6 Qxd6 27. hxg7 Qxa3+ 28. Kd1 Bf3+ 29. Rxf3 Qa1+ 30. Qc1 Qxc1+ 31. Kxc1 Rxg7 32. Rxg7+ Kxg7 33. Rg3+ Kh6 34. Re3 Nc6 35. Be4 Rc8 36. Bxc6 Rxc6 37. Rxe5 a4 38. Ra5 Rc4 39. Kd2 Rxh4 40. Ra6 Re4 41. Kd3 1-0

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "7"]
[White "Najar Arrieta, Oriol"]
[Black "Sarasketa Irastortza, Oier"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1459"]
[BlackElo "1298"]
[PlyCount "134"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. 0-0 a4 12. f3 Qa5 13. Nd5 Nxd5 14. cxd5 Qxd2 15. Bxd2 Bd4+ 16. Kh1 Bxb2 17. Rab1 Bd4 18. Rfc1 Bc5 19. Bb4 b6 20. Bb5 Rd8 21. Bc6 Ra7 22. Bxc5 bxc5 23. Rb8 Rf8 24. Rcb1 Bd7 25. Rxf8+ Kxf8 26. Bxd7 Rxd7 27. Rb8+ Kg7 28. Kg1 Ra7 29. Kf2 Kf6 30. Ke3 h5 31. h4 a3 32. Kd3 Ra4 33. Ke3 Ra7 34. Kd3 Ke5 35. Ke3 e6 36. dxe6 fxe6 37. Rf8 d5 38. exd5 exd5 39. f4+ Ke6 40. Rg8 Kf6 41. Rd8 d4+ 42. Kd3 Re7 43. Rc8 Re3+ 44. Kd2 Rc3 45. Rc6+ Kf5 46. g3 c4 47. Rc5+ Kg4 48. Rg5+ Kf3 49. Rxg6 Rd3+ 50. Kc2 Ke2 51. f5 Rd2+ 52. Kc1 Rd1+ 53. Kc2 d3+ 54. Kc3 Rc1+ 55. Kb4 d2 56. Re6+ Kf3 57. Rd6 d1Q 58. Rxd1 Rxd1 59. Kxc4 Kg4 60. f6 Rf1 61. Kb3 Rxf6 62. Kxa3 Kxg3 63. Kb4 Kxh4 64. a4 Kg3 65. Kb5 h4 66. a5 h3 67. a6 Rxa6 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.17"]
[Round "6"]
[White "Revuelta Blanco, Daniel"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1358"]
[BlackElo "1459"]
[PlyCount "151"]
[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 g6 6. Nf3 Bg7 7. Bf4 Nf6 8. Nbd2 0-0 9. 0-0 Re8 10. Re1 Nh5 11. Be3 Nf6 12. Nf1 Bf5 13. Bxf5 gxf5 14. Ng3 e6 15. Bf4 Ne7 16. Ne5 Ng6 17. Bd2 Qc7 18. Qf3 Ne4 19. Nxg6 Nxd2 20. Qe2 Nc4 21. Nh4 Rac8 22. Nh5 Qe7 23. Nxg7 Qxh4 24. Nxe8 Rxe8 25. b3 Nd6 26. f3 a6 27. Qe5 Nb5 28. Rac1 Rc8 29. Re3 h6 30. a4 Nc7 31. c4 Ne8 32. Qg3+ Qxg3 33. hxg3 Nd6 34. Rec3 dxc4 35. bxc4 Kf8 36. c5 Ne8 37. Rb3 Rd8 38. Rd1 Rd7 39. Kf2 Ke7 40. Ke3 Nc7 41. Rdb1 Nd5+ 42. Kd3 f4 43. Rxb7 fxg3 44. Rxd7+ Kxd7 45. Rh1 Nf4+ 46. Ke4 Nxg2 47. Rg1 Nh4 48. Rxg3 Nf5 49. Rh3 Kc6 50. Rh2 Kc7 51. d5 Kd7 52. dxe6+ fxe6 53. Ke5 Ke7 54. Rb2 Ne3 55. Rb7+ Kd8 56. Kxe6 Nc4 57. Ra7 Nb2 58. Rxa6 Nd3 59. Rc6 Nb4 60. Rd6+ Kc7 61. Rd4 Nc2 62. Rh4 Ne1 63. Rxh6 Nxf3 64. a5 Nd4+ 65. Kd5 Nf5 66. Rh7+ Kc8 67. a6 Ne3+ 68. Kc6 Kb8 69. Kb5 Nd5 70. c6 Nc3+ 71. Kc4 Ne4 72. Kd4 Nf6 73. Rf7 Nh5 74. a7+ Ka8 75. c7 Kxa7 76. c8Q+ 1-0

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "4"]
[White "Collazos Moreno, Juan Andres"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1168"]
[BlackElo "1459"]
[PlyCount "56"]
[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 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. Re1 d5 8. Nbd2 dxe4 9. Nxe4 Nxe4 10. Rxe4 Bf5 11. Re1 Qd7 12. Be3 Nd4 13. Nxd4 cxd4 14. Bf4 Rac8 15. Qe2 Be6 16. a3 Rc5 17. Rac1 Rfc8 18. h4 Bf6 19. Qd2 Bd5 20. Bf1 Qc6 21. Bh3 e6 22. Bg2 Bxg2 23. c4 dxc3 24. Qe3 Bd5 25. bxc3 Rxc3 26. Rxc3 Qxc3 27. Qxa7 Qxe1+ 28. Kh2 Qh1# 0-1

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "2"]
[White "Jimenez Freniche, David"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "1298"]
[BlackElo "1459"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Re1 b6 9. d5 Bb7 10. h3 Nc5 11. Bf1 a5 12. Qc2 Nfd7 13. Be3 f5 14. Nd2 f4 15. Bxc5 Nxc5 16. b3 g5 17. a3 h5 18. b4 axb4 19. axb4 Rxa1 20. Rxa1 Nd7 21. Nb5 g4 22. f3 gxh3 23. gxh3 Qg5+ 24. Kh1 Rf6 25. Nb3 Rg6 26. Qg2 Qf6 27. Qh2 Qd8 28. Be2 h4 29. Rg1 Rg3 30. Nd2 Nf6 31. Nf1 Nh5 32. Nxg3 Nxg3+ 33. Rxg3 hxg3 34. Qg1 Ba6 35. Nc3 Qd7 36. Qg2 Bb7 37. Bf1 Kf7 38. Qa2 Qc8 39. c5 bxc5 40. bxc5 Kg6 41. c6 Ba8 42. Qa6 Qb8 43. Nb5 Qb6 44. Qxb6 cxb6 45. c7 Bb7 46. Nxd6 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "9"]
[White "Najar Arrieta, Oriol"]
[Black "Garcia Amelibia, Emilio"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1698"]
[BlackElo "1578"]
[PlyCount "90"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Be3 a5 14. b3 Nc5 15. Rab1 Qc7 16. Rfc1 Rfc8 17. Bf1 b6 18. Qf2 h5 19. Rc2 Rcb8 20. Rbc1 Kh7 21. Nd5 Qd7 22. Rd1 Bxd5 23. exd5 Bh6 24. Re1 Bxe3 25. Rxe3 Re8 26. Rce2 Rad8 27. Qh4 e5 28. dxe6 Nxe6 29. g3 d5 30. Bh3 Qc6 31. Qf6 Rf8 32. Bxe6 fxe6 33. Qxe6 Qxe6 34. Rxe6 dxc4 35. bxc4 Rxf3 36. Rxb6 Rc3 37. Ra6 Rxc4 38. Rxa5 Rb8 39. a4 Rb1+ 40. Kg2 Ra1 41. Ra7+ Kh6 42. a5 Rc5 43. h4 Raxa5 44. Rb7 Re5 45. Rc2 Rec5 1/2-1/2

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "3"]
[White "Najar Arrieta, Oriol"]
[Black "Melgar Morraja, Mateo"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1459"]
[BlackElo "1208"]
[PlyCount "39"]
[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. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Bg5 Be7 9. Nxf6+ Nxf6 10. c3 h6 11. Bxf6 Bxf6 12. Re1 0-0 13. Bc2 b6 14. Qd3 g6 15. Ne5 Bxe5 16. Rxe5 Qf6 17. Rae1 Rad8 18. Qa6 Qe7 19. R5e3 Rd5 20. Qd3 1/2-1/2

[Event "ESP-ch U12 Rapid"]
[Site "Salobrena"]
[Date "2022.07.16"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Tornay Araujo, Marc"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1459"]
[BlackElo "1204"]
[PlyCount "107"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 h6 10. Bd3 Nb4 11. f3 0-0 12. Be3 Nxd3+ 13. cxd3 b5 14. a3 d6 15. Kf2 Bb7 16. Rhd1 Rac8 17. d4 Rfd8 18. Rd2 Nh5 19. g4 Nf4 20. Bxf4 exf4 21. Ne2 g5 22. h4 f6 23. hxg5 fxg5 24. Rc1 Rxc1 25. Nxc1 Re8 26. Rc2 Re7 27. Nb3 Kf7 28. Na5 d5 29. e5 Ke6 30. Ke2 Ba8 31. b4 Rh7 32. Rc8 Bb7 33. Rb8 h5 34. Rxb7 Rxb7 35. Nxb7 hxg4 36. fxg4 Ke7 37. Nc5 Kf7 38. Nxa6 Kg6 39. Nc7 Kf7 40. Nxb5 Ke6 41. Nc7+ Kd7 42. Nxd5 Kc6 43. Nc3 Kd7 44. d5 f3+ 45. Kxf3 Kc7 46. d6+ Kd7 47. b5 Ke6 48. b6 Kxe5 49. d7 Kd4 50. d8Q+ Kc4 51. b7 Kc5 52. b8R Kc6 53. Rc8+ Kb7 54. Qc7+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.15"]
[Round "8"]
[White "Clemente Grande, Daniel"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1524"]
[BlackElo "1698"]
[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. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. Nbd2 Nbd7 7. e4 e5 8. c3 b6 9. d5 Bb7 10. b4 Nh5 11. Nb3 Nf4 12. Bc2 h6 13. Be3 g5 14. Re1 Kh8 15. c4 Nf6 16. Rc1 Rg8 17. Bb1 Bf8 18. Nfd2 Bc8 19. Nf1 Bd7 20. Ng3 Ne8 21. Nd2 Kh7 22. Rc3 Nf6 23. Bc2 Bg4 24. f3 Bd7 25. Ba4 Bxa4 26. Qxa4 Bg7 27. Rf1 a5 28. b5 Qd7 29. Kh1 N6h5 30. Nf5 Bf8 31. Qc2 Ng7 32. Ng3 Ngh5 33. Rf2 Nxg3+ 34. hxg3 Nh5 35. Nf1 Ng7 36. g4 Be7 37. Ng3 f6 38. Rf1 Rh8 39. Kg1 Kg8 40. Qe2 Kf7 41. Kf2 h5 42. gxh5 Nxh5 43. Nxh5 Rxh5 44. f4 Rah8 45. fxg5 fxg5 46. Ke1+ Ke8 47. Rc1 Rh1 48. Kd2 Rxf1 49. Rxf1 Kd8 50. Rf5 Rg8 51. g4 Qe8 52. Kd3 Qg6 53. Qf2 Ke8 54. a4 Kd7 55. Ke2 Ke8 56. Kf3 Kd7 57. Kg3 Ke8 58. Qh2 Kd7 59. Qh5 Ke8 60. Qh2 Kd7 61. Qh1 Ke8 62. Qh5 Kd7 63. Qh3 Ke8 64. Bd2 Kd7 65. Qh5 Ke8 66. Be3 Kd7 67. Rf7 Ke8 68. Rh7 Kd7 69. Qh1 Ke8 1/2-1/2

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.15"]
[Round "7"]
[White "Najar Arrieta, Oriol"]
[Black "Roure Sola, Oriol"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1698"]
[BlackElo "1509"]
[PlyCount "81"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. c4 c5 7. Nc3 Nc6 8. Rb1 Rb8 9. Bd2 e5 10. Bg5 Be6 11. Ne4 h6 12. Nxf6+ Bxf6 13. Bxh6 Bg7 14. Qc1 f6 15. Bd2 Qd7 16. Bc3 Bh3 17. e3 Kf7 18. Rd1 Rh8 19. Rd2 Bg4 20. Qf1 Rh7 21. h4 Bxf3 22. Bxf3 g5 23. hxg5 fxg5 24. Bd5+ Ke7 25. Re1 Qg4 26. Bg2 Rf8 27. d4 Qh5 28. f3 Qh2+ 29. Kf2 g4 30. f4 Rh3 31. Ke2 Rxg3 32. Kd1 Qh4 33. dxc5 dxc5 34. Qf2 Rh8 35. Rh1 Qxh1+ 36. Bxh1 Rxh1+ 37. Kc2 Rgh3 38. fxe5 Nxe5 39. Bxe5 Bxe5 40. Qf5 Bd6 41. Qxg4 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.14"]
[Round "6"]
[White "Feal Albala, Alonso"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1986"]
[BlackElo "1698"]
[PlyCount "69"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. Re1 Bd7 10. h3 Rc8 11. Bf1 Be6 12. Be3 Nd7 13. Qc1 Nde5 14. Rd1 Qe8 15. Nb5 a6 16. N5d4 Nxd4 17. Nxd4 Bc4 18. c3 Bxf1 19. Rxf1 Nc4 20. f4 Qd7 21. f5 d5 22. Bh6 dxe4 23. Bxg7 Kxg7 24. Qg5 Nd6 25. Qg4 Qd8 26. fxg6 hxg6 27. Rxf7+ Kxf7 28. Rf1+ Kg8 29. Qxg6+ Kh8 30. Qh6+ Kg8 31. Ne6 Qb6+ 32. Kh2 Nf5 33. Rxf5 Qd6+ 34. g3 Rf7 35. Rg5+ 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.13"]
[Round "4"]
[White "Jove Albaiges, Guillem"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1883"]
[BlackElo "1698"]
[PlyCount "95"]
[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. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 c6 5. Nf3 e6 6. Bd3 Bd6 7. 0-0 0-0 8. Ne2 Bd7 9. c4 Be8 10. Rb1 Bh5 11. Nf4 Bxf3 12. Qxf3 Qe8 13. Nh3 Nbd7 14. Bf4 Bxf4 15. Qxf4 h6 16. Qc7 Qb8 17. Qxb8 Raxb8 18. b4 Ne4 19. Rb2 Nd6 20. c5 Ne4 21. Rc1 g5 22. f3 Nef6 23. b5 g4 24. Nf2 gxf3 25. gxf3 Nh5 26. f4 Nhf6 27. Rcb1 Kf7 28. Kf1 Rg8 29. a4 Rgc8 30. a5 Ke7 31. Ke2 Ne4 32. Nxe4 fxe4 33. Bc2 Kf6 34. Ba4 Ke7 35. Kd2 Kd8 36. Kc3 Kc7 37. a6 bxa6 38. bxc6 Rxb2 39. Rxb2 Nb8 40. Rb7+ Kd8 41. c7+ Rxc7 42. Rxb8+ Ke7 43. c6 Kf6 44. Rb7 Rc8 45. Rd7 Kf5 46. c7 a5 47. Bc6 Kg4 48. Bb7 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.13"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Mellado Sais, Carles"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1698"]
[BlackElo "1418"]
[PlyCount "47"]
[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. Bc4 e6 7. Bb3 Be7 8. g4 b5 9. g5 Nfd7 10. Bxe6 Bxg5 11. Qh5 g6 12. Bxd7+ Bxd7 13. Qxg5 Nc6 14. Qxd8+ Rxd8 15. Nxc6 Bxc6 16. Bg5 Rc8 17. 0-0-0 0-0 18. Nd5 Bxd5 19. exd5 Rc7 20. Rhe1 f6 21. Bf4 Rd7 22. Re6 Rfd8 23. Rxf6 Kg7 24. Re6 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.12"]
[Round "3"]
[White "Najar Arrieta, Oriol"]
[Black "Castillo Lopez, Jon"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1698"]
[BlackElo "1375"]
[PlyCount "45"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qg3 Nh5 10. Qg4 g6 11. Bg5 f6 12. Bh6 Ne5 13. Qh4 Nf7 14. Be3 0-0 15. g4 Ng7 16. 0-0-0 a6 17. f4 b5 18. e5 g5 19. exf6 Qxf6 20. fxg5 Qf3 21. Qg3 Bb7 22. Rg1 d5 23. Qxf3 1-0

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.11"]
[Round "2"]
[White "Marsal Calvet, Josep"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1383"]
[BlackElo "1698"]
[PlyCount "142"]
[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. d4 f5 2. Bg5 g6 3. Nd2 Bg7 4. e4 fxe4 5. Nxe4 Nf6 6. Bxf6 exf6 7. Be2 0-0 8. Nf3 Re8 9. Ng3 d5 10. 0-0 Bg4 11. h3 Bxf3 12. Bxf3 c6 13. c3 Nd7 14. Re1 Rxe1+ 15. Qxe1 Qe8 16. Qxe8+ Rxe8 17. Kf1 Kf7 18. Re1 Rxe1+ 19. Kxe1 f5 20. Kd2 Nf8 21. Ne2 Ke7 22. Nc1 Bh6+ 23. Kc2 Bxc1 24. Kxc1 Ne6 25. g3 Ng5 26. Bg2 Kf6 27. Kd2 Ne6 28. Ke3 g5 29. f4 gxf4+ 30. gxf4 h5 31. h4 Nd8 32. Bf3 Kg6 33. Bd1 b5 34. b4 Nf7 35. Be2 Nd6 36. Bd3 Ne4 37. Bxe4 fxe4 38. Kf2 Kf6 39. Kg2 Ke6 40. Kf2 Kf5 41. Kg3 e3 42. Kf3 e2 43. Kxe2 Kxf4 44. Kf2 Kg4 45. Kg2 Kxh4 46. Kf3 Kg5 47. Kg3 h4+ 48. Kh3 Kh5 49. Kh2 Kg4 50. Kg2 h3+ 51. Kh2 Kh4 52. Kh1 Kg3 53. Kg1 Kf3 54. Kh2 Ke3 55. Kxh3 Kd3 56. Kg3 Kxc3 57. Kf3 Kxd4 58. Kf4 Kc3 59. Ke3 d4+ 60. Ke2 Kc2 61. Ke1 d3 62. a3 d2+ 63. Kf2 d1Q 64. a4 bxa4 65. Ke3 a3 66. Ke4 a2 67. Ke3 a1Q 68. Ke4 Qe2+ 69. Kf5 Qaf1+ 70. Kg6 Qeg2+ 71. Kh5 Qfh1# 0-1

[Event "ESP-ch U12"]
[Site "Salobrena"]
[Date "2022.07.11"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Reina Sorribas, Naila"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1698"]
[BlackElo "1227"]
[PlyCount "64"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nbd7 9. 0-0-0 Nb6 10. Nb3 Be6 11. g4 Nc4 12. Bxc4 Bxc4 13. h4 Bxb3 14. axb3 Qa5 15. Kb1 Rac8 16. Nd5 Qxd2 17. Nxe7+ Kh8 18. Rxd2 Rce8 19. Nd5 Nxd5 20. Rxd5 f5 21. gxf5 gxf5 22. Bxa7 fxe4 23. fxe4 Rxe4 24. Rxd6 Ra8 25. Bb6 Ree8 26. Rhd1 h6 27. Rd8 Kh7 28. Rxa8 Rxa8 29. Rd7 Kg6 30. Rxb7 Rf8 31. h5+ Kf6 32. Bd4+ Ke6 1-0

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.12"]
[Round "9"]
[White "Najar Arrieta, Oriol"]
[Black "Campillo Lopez, Ricardo Bienavent"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1416"]
[PlyCount "65"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[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 f5 3. exf5 e4 4. Qe2 Qe7 5. Nd4 Nf6 6. d3 Nc6 7. Nb3 d5 8. Nc3 Bxf5 9. dxe4 dxe4 10. Bg5 0-0-0 11. Nd2 Nd4 12. Qd1 h6 13. Be3 Bg4 14. Be2 Nxe2 15. Nxe2 Nd5 16. 0-0 Nxe3 17. fxe3 Qb4 18. Qe1 Qxd2 19. Nc3 Qxe1 20. Raxe1 Bb4 21. Rf4 Bxc3 22. bxc3 Rd1 23. Rxd1 Bxd1 24. Rxe4 Bxc2 25. Rd4 Rf8 26. Rd2 Ba4 27. g3 Rf6 28. Re2 Bb5 29. Re1 a6 30. Kg2 Bc6+ 31. Kh3 Bd7+ 32. g4 h5 33. Kg3 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.11"]
[Round "8"]
[White "Costa Trave, Jaume"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1673"]
[BlackElo "1416"]
[PlyCount "89"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Bc4 Nbd7 7. e5 dxe5 8. dxe5 Ne8 9. 0-0 c6 10. Be3 Nc7 11. Ng5 e6 12. Nge4 Nd5 13. Bxd5 cxd5 14. Nd6 b6 15. b4 Qc7 16. Ncb5 Qc6 17. Rc1 a6 18. c4 dxc4 19. Rxc4 Qd5 20. Nc7 Qxd1 21. Rxd1 Rb8 22. Rc6 Rd8 23. a3 Nxe5 24. fxe5 Bxe5 25. Nce8 Bd7 26. Rxb6 Bxe8 27. Rxb8 Rxb8 28. Nc4 Bg7 29. Bc5 Bb5 30. Nb6 h5 31. h3 e5 32. a4 Bc6 33. a5 e4 34. Kf2 Re8 35. Nd5 Bb5 36. g4 hxg4 37. hxg4 f5 38. gxf5 gxf5 39. Ne7+ Kf7 40. Nxf5 Be5 41. Ke3 Kg6 42. Nd6 Bxd6 43. Rxd6+ Kf5 44. Rh6 Bd3 45. Rh3 1/2-1/2

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.10"]
[Round "6"]
[White "Febrero Perez, Lluis"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1376"]
[BlackElo "1416"]
[PlyCount "127"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Bg7 6. Nxc6 bxc6 7. Bd3 Nf6 8. 0-0 0-0 9. Be3 d5 10. Nd2 Ng4 11. Bc5 Re8 12. Be2 Nf6 13. Bf3 Bh6 14. Re1 e6 15. e5 Nd7 16. Bd6 Bf8 17. Bxf8 Rxf8 18. c4 Qc7 19. cxd5 cxd5 20. Rc1 Qb8 21. Rc6 Ba6 22. Rc2 Nxe5 23. Be2 Bxe2 24. Qxe2 Nd7 25. Qd3 h6 26. g3 Rc8 27. Rec1 Rxc2 28. Rxc2 Qe5 29. Qc3 Qe1+ 30. Nf1 Qxc3 31. Rxc3 Nf6 32. f3 a5 33. Ne3 a4 34. b4 Rb8 35. a3 Nd7 36. Rc7 Nb6 37. Ra7 Kg7 38. Nd1 e5 39. Nc3 d4 40. Nxa4 Nxa4 41. Rxa4 Kf6 42. Kf2 Ke6 43. Ke2 f5 44. Kd3 Rd8 45. Ra6+ Kd5 46. Ra5+ Ke6 47. Rc5 Rd5 48. Rc1 Rd6 49. b5 Rb6 50. a4 Kd5 51. Rc2 e4+ 52. fxe4+ fxe4+ 53. Kd2 d3 54. Rb2 Kd4 55. Rb4+ Kc5 56. Rb2 g5 57. Ke3 Rd6 58. Rb1 Kb6 59. Rc1 Ka5 60. Rc4 h5 61. h4 g4 62. Rc1 Kb6 63. Ra1 Rd5 64. Ra3 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.09"]
[Round "4"]
[White "Davi Ramon, Francisco"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1644"]
[BlackElo "1416"]
[PlyCount "74"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nf3 Bg7 4. Nbd2 0-0 5. e3 d6 6. Bd3 Nbd7 7. c3 Re8 8. Qc2 b6 9. 0-0-0 Bb7 10. e4 e5 11. dxe5 dxe5 12. Kb1 a6 13. Nb3 c5 14. Bc4 Qc7 15. Nbd2 b5 16. Be2 c4 17. h4 Nc5 18. Bxf6 Bxf6 19. g4 Qc6 20. g5 Bg7 21. h5 Nxe4 22. Nxe4 Qxe4 23. Qxe4 Bxe4+ 24. Kc1 Rab8 25. hxg6 hxg6 26. Rh4 Bb7 27. Nh2 Rbd8 28. Rf1 e4 29. Ng4 Kf8 30. Nf6 Re6 31. Bg4 Red6 32. Nh7+ Ke7 33. Re1 Be5 34. Bh3 Rd2 35. f4 e3 36. Bg4 Be4 37. Bd1 e2 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.09"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1416"]
[BlackElo "1572"]
[PlyCount "75"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[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 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Bf5 6. d3 Bb4 7. Nh4 Bg4 8. f3 Bh5 9. dxe4 0-0 10. Bd2 Bxc3 11. Bxc3 Nxd5 12. Nf5 Nxc3 13. bxc3 Qf6 14. Qe3 Bg6 15. Ng3 Nc6 16. Bc4 Ne5 17. Bb3 Rfe8 18. 0-0 Qh4 19. Qf2 Rad8 20. Rad1 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. f4 Ng4 24. Qf3 Qh4 25. h3 Nf6 26. e5 Nh5 27. Qxb7 h6 28. Nxh5 Bxh5 29. g4 Qe1+ 30. Kg2 Qe2+ 31. Kg3 Qe3+ 32. Qf3 Qe1+ 33. Qf2 Qxc3+ 34. Kg2 Bg6 35. f5 Bh7 36. Qxa7 g6 37. Qa8+ Kg7 38. f6# 1-0

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.08"]
[Round "3"]
[White "Najar Arrieta, Oriol"]
[Black "Solis Calancha, Jordi"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1416"]
[BlackElo "1588"]
[PlyCount "60"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. Re1 Be7 10. Bf4 0-0 11. c3 Nd5 12. Bxg6 hxg6 13. Qd2 Nxf4 14. Qxf4 Nf6 15. Rad1 Bd6 16. Qd2 Qc7 17. Ne5 c5 18. f4 cxd4 19. cxd4 Qb6 20. a3 Rad8 21. Ne4 Bxe5 22. fxe5 Nxe4 23. Rxe4 Rd5 24. Qf2 Rfd8 25. Rf1 f5 26. exf6 Rf5 27. Rf4 Rxf4 28. Qxf4 Rxd4 29. f7+ Kf8 30. Qc1 Rf4+ 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.07"]
[Round "2"]
[White "Vives Cabau, Jordi"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "1714"]
[BlackElo "1416"]
[PlyCount "34"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d6 6. c4 Nbd7 7. Be2 Re8 8. 0-0 e5 9. fxe5 dxe5 10. Nc3 e4 11. Nd4 c5 12. Nc2 b6 13. Rb1 Bb7 14. Nb5 Ne5 15. Ne1 a6 16. Nc3 Qd6 17. Nc2 Rad8 1/2-1/2

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.06"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Fernandez Egea, Andres"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1416"]
[BlackElo "1853"]
[PlyCount "128"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[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 Qh4 5. Nc3 Bb4 6. Ndb5 Qxe4+ 7. Be2 Bxc3+ 8. bxc3 Kd8 9. 0-0 Nge7 10. Re1 Qd5 11. Bf4 d6 12. Bg3 Qxd1 13. Raxd1 Be6 14. a3 Ng6 15. c4 a6 16. Nc3 b6 17. Bf3 Kd7 18. Ne4 Na5 19. Nxd6 cxd6 20. Rxd6+ Ke7 21. Bxa8 Rxa8 22. Rxb6 Nxc4 23. Rb7+ Kf8 24. h3 Rd8 25. a4 Rd7 26. Rxd7 Bxd7 27. Re4 Be6 28. f4 Ne7 29. Bf2 g6 30. Bc5 Ke8 31. g4 Na5 32. Bxe7 Kxe7 33. f5 Kd6 34. fxe6 fxe6 35. Kf2 Kd5 36. Re2 Nc4 37. c3 e5 38. Kf3 e4+ 39. Kf4 e3 40. Kg5 Ke4 41. h4 Kd3 42. Re1 Kd2 43. Rh1 e2 44. Kh6 Ne3 45. Kxh7 Nxg4 46. c4 Ne3 47. Rh2 Nxc4 48. Kxg6 Kd1 49. Rxe2 Kxe2 50. h5 Ne5+ 51. Kf5 Nf7 52. Kf6 Nh6 53. Kg6 Ng4 54. Kf5 Nh6+ 55. Ke5 Ke3 56. Kd5 Kd3 57. Kc5 Kc3 58. a5 Kd3 59. Kb6 Kc4 60. Kxa6 Nf7 61. Kb6 Kd4 62. a6 Nd6 63. h6 Ke5 64. h7 Ke6 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.03"]
[Round "9"]
[White "Najar Arrieta, Oriol"]
[Black "Bozhkov Stoyanov, Cristopher"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1314"]
[BlackElo "1187"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. Be3 g6 7. e5 Qb6 8. e6 Qxd4 9. exf7+ Kxf7 10. Bxd4 Nf6 11. Bc4+ d5 12. Bxd5+ Nxd5 13. Bxh8 Bf5 14. 0-0 Bd6 15. Nc3 Nxc3 16. Bxc3 Bxc2 17. Rac1 Bf5 18. f4 Re8 19. Be5 Ke6 20. Bxd6 Kxd6 21. Rfd1+ Ke6 22. Re1+ Kd7 23. Rxe8 Kxe8 24. Rxc7 Be4 25. g3 h5 26. Kf2 Kd8 27. Rg7 Kc8 28. Ke3 Bf5 29. Kd4 b6 30. Ke5 Kb8 31. Kf6 a5 32. Rxg6 Bxg6 33. Kxg6 a4 34. f5 b5 35. a3 Kb7 36. f6 Kb6 37. f7 Kc5 38. f8Q+ Kc4 39. Qb4+ Kd3 40. Qc3+ Ke2 41. Kf5 b4 42. axb4 a3 43. bxa3 h4 44. Ke4 hxg3 45. Qc2+ Kf1 46. Kf3 g2 47. Qf2# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.02"]
[Round "8"]
[White "Blanco Garcia Bajo, David"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1126"]
[BlackElo "1314"]
[PlyCount "108"]
[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. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 bxc6 7. d3 Ne7 8. 0-0 0-0 9. Qe1 d5 10. e5 h5 11. b3 Nf5 12. Ba3 Re8 13. Bxc5 Bf8 14. Bxf8 Rxf8 15. d4 Rb8 16. Na4 Kg7 17. h3 Ba6 18. Rf2 Ng3 19. Nc5 Bc8 20. h4 Nf5 21. Rd2 Qb6 22. c3 Qa5 23. Rb2 Qb6 24. Kf2 Rd8 25. Qe2 a5 26. b4 Qa7 27. b5 cxb5 28. Rxb5 Bd7 29. Rb3 a4 30. Rb4 Be8 31. Qa6 Qxa6 32. Nxa6 Rbc8 33. Nc5 Ra8 34. a3 Rdc8 35. Rab1 Bc6 36. g3 Be8 37. Ng5 Bc6 38. Rb6 Kg8 39. R1b4 Kg7 40. Nf3 Kg8 41. Nh2 Kg7 42. Nf1 Kg8 43. Ke2 Kf8 44. Kf3 Kg8 45. g4 hxg4+ 46. Kxg4 Kf8 47. Kg5 Kg7 48. Rb1 Kg8 49. Nd2 Kg7 50. Nf3 Ne3 51. Nd2 Nf5 52. R6b4 Ne3 53. Nb7 Rh8 54. Nd6 Rh5# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.02"]
[Round "7"]
[White "Najar Arrieta, Oriol"]
[Black "Delgadillo Vidal, Philippe Arnau"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1314"]
[BlackElo "1209"]
[PlyCount "146"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 e6 5. d3 Bc5 6. b3 0-0 7. Bb2 Nbd7 8. Nbd2 Qe7 9. Re1 Rfe8 10. e4 dxe4 11. dxe4 Bg6 12. h3 c6 13. Nh4 Nh5 14. Nxg6 hxg6 15. g4 Nf4 16. Qf3 Nxg2 17. Kxg2 Bb4 18. Rad1 Rad8 19. c3 Ne5 20. Qg3 Nd3 21. Re2 Nxb2 22. Rb1 Rd3 23. Nf3 Bxc3 24. Rbxb2 Bxb2 25. Rxb2 Qb4 26. Rc2 Qxe4 27. Rc4 Qd5 28. Qf4 e5 29. Qe4 Qxe4 30. Rxe4 Rd5 31. Re2 e4 32. Nd2 Rde5 33. Nc4 R5e6 34. Kg3 f5 35. Kf4 fxg4 36. hxg4 Rf8+ 37. Ke3 Ref6 38. Ne5 Re6 39. Nc4 Rf3+ 40. Kd4 Rd3+ 41. Kc5 Rd5+ 42. Kb4 Rg5 43. Ne3 Kf7 44. Rd2 Ke7 45. Kc4 Rd6 46. Rxd6 Kxd6 47. Kd4 Rb5 48. Kxe4 a5 49. Kd4 Rb4+ 50. Kd3 Rf4 51. Ke2 a4 52. Nc4+ Kc5 53. f3 axb3 54. axb3 Kb4 55. Nd2 Kc3 56. Ke3 Rb4 57. Ne4+ Kxb3 58. Kd3 b5 59. Nc5+ Ka3 60. Ne6 Rb3+ 61. Ke2 b4 62. Nxg7 Rb2+ 63. Kd3 b3 64. f4 Rg2 65. f5 gxf5 66. Nxf5 b2 67. Ne3 b1Q+ 68. Kc3 Qb3+ 69. Kd4 Rxg4+ 70. Nxg4 Qb4+ 71. Ke5 Qxg4 72. Kd6 Qf5 73. Kxc6 Qe5 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.07.01"]
[Round "6"]
[White "Marin Ferragut, Pau"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1824"]
[BlackElo "1314"]
[PlyCount "113"]
[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 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. 0-0 0-0 8. h3 Qc7 9. d3 Nd7 10. Be3 b5 11. Bb3 c5 12. a4 b4 13. Bd5 Bb7 14. Bxb7 Qxb7 15. Nd2 Rac8 16. a5 Rfe8 17. Nc4 Bb8 18. f4 f5 19. Qh5 Qd5 20. Rae1 Nf6 21. Qh4 b3 22. Qf2 bxc2 23. Qxc2 Red8 24. Rd1 Rd7 25. b3 Rcd8 26. d4 Qe4 27. Qxe4 Nxe4 28. d5 Rxd5 29. Rxd5 Rxd5 30. Re1 g6 31. Nb2 Bc7 32. Ra1 Rd6 33. Kf1 Kf8 34. Ke2 Ke8 35. Rc1 Bxa5 36. Nc4 Ra6 37. Ra1 Kd7 38. Rxa5 Rxa5 39. Nxa5 Kc7 40. Kd3 Kb6 41. Nc4+ Kb5 42. Nd2 Nxd2 43. Bxd2 h5 44. Kc3 a6 45. Be3 Kc6 46. Kc4 f6 47. Bxc5 g5 48. Be7 gxf4 49. Bxf6 f3 50. gxf3 Kb6 51. b4 a5 52. Bd8+ Ka6 53. bxa5 Ka7 54. Kd5 Ka6 55. Ke5 h4 56. Kxf5 Kb5 57. Ke4 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.30"]
[Round "4"]
[White "Argudin Fernandez, Adrian"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1021"]
[BlackElo "1314"]
[PlyCount "82"]
[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 Nc6 3. Bc4 g6 4. 0-0 Bg7 5. Nc3 d6 6. d3 Nf6 7. Be3 0-0 8. h3 b6 9. Qd2 Bb7 10. Ne2 e6 11. Bb3 d5 12. Ng3 Na5 13. c3 dxe4 14. dxe4 Nxe4 15. Qxd8 Rfxd8 16. Nxe4 Nxb3 17. axb3 Bxe4 18. Ng5 Bd5 19. Ra3 Bf8 20. c4 Bc6 21. Rfa1 Rd7 22. Nf3 Bg7 23. R1a2 a5 24. Kh2 h6 25. Kg3 Rad8 26. h4 Be4 27. Ra4 Bc2 28. Bxc5 bxc5 29. Rxa5 Bxb3 30. R2a3 Bxc4 31. Rxc5 Bxb2 32. Re3 Bd5 33. Ne5 Bxe5+ 34. Rxe5 Ba8 35. Kh2 Rd5 36. Rexd5 exd5 37. Rc2 d4 38. Rd2 Be4 39. f3 Bb1 40. Kg3 d3 41. Kg4 Re8 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.30"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Jurca Szabo, Gerard"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1314"]
[BlackElo "1219"]
[PlyCount "129"]
[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. Nf3 Nf6 2. g3 d6 3. Bg2 Nbd7 4. 0-0 g6 5. d3 Bg7 6. c4 0-0 7. Nc3 Re8 8. Rb1 a5 9. a3 e5 10. Nd2 h6 11. b4 axb4 12. axb4 Nh7 13. Bb2 f5 14. Ra1 Rxa1 15. Qxa1 g5 16. Qa7 b6 17. Nb5 Ndf6 18. Qxc7 Qxc7 19. Nxc7 Re7 20. Nd5 Nxd5 21. Bxd5+ Kf8 22. Ra1 Bb7 23. Bxb7 Rxb7 24. Nb3 g4 25. d4 e4 26. Kg2 Rc7 27. Rc1 Ke7 28. Ba1 Nf8 29. c5 bxc5 30. dxc5 Bxa1 31. cxd6+ Kxd6 32. Rxc7 Kxc7 33. Nxa1 Kc6 34. Nc2 Kd5 35. f3 exf3+ 36. exf3 h5 37. Kf2 Ne6 38. Ne3+ Ke5 39. f4+ Kf6 40. b5 Nc5 41. b6 Nb7 42. Nc4 Ke6 43. Ke2 Kd5 44. Ne3+ Ke6 45. Kd3 Kf6 46. Kc4 Ke6 47. Kd4 Na5 48. Kc5 Nb7+ 49. Kc6 Na5+ 50. Kc7 Kf6 51. b7 Nxb7 52. Kxb7 Ke6 53. Kc6 Kf6 54. Kd6 Kg6 55. Ke6 Kh6 56. Nxf5+ Kg6 57. Nh4+ Kh6 58. Ke7 Kg7 59. f5 Kg8 60. f6 Kh8 61. Ng6+ Kh7 62. f7 h4 63. f8Q h3 64. Qf6 Kg8 65. Qh8# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.29"]
[Round "3"]
[White "Najar Arrieta, Oriol"]
[Black "Gonzalez Chapado, Dario"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1314"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be3 Ng4 8. Nxc6 bxc6 9. Bd4 e5 10. Be3 Nxe3 11. fxe3 Qb6 12. Qd2 Rb8 13. Na4 Qb4 14. Qxb4 Rxb4 15. b3 Bb7 16. Rb1 Ba8 17. Nc3 Bg7 18. Be2 d5 19. a3 Rb6 20. cxd5 cxd5 21. Nxd5 Bxd5 22. exd5 e4 23. Bc4 0-0 24. Ke2 Rd6 25. h3 f5 26. Rhf1 Be5 27. a4 Kh8 28. g4 Rdf6 29. gxf5 Rxf5 30. Rxf5 Rxf5 31. Rf1 Rxf1 32. Kxf1 Bd6 33. Kf2 Kg7 34. Kg2 g5 35. Be2 Kf6 36. Bg4 a5 37. Kf2 Kg6 38. Kg2 h5 39. Be6 h4 40. Bd7 Kf6 41. Be6 Bc5 42. Kf2 Ke5 43. Bf7 Be7 44. Be8 Kxd5 45. Bb5 Kc5 46. Bc4 Bd8 47. Be6 Kb4 48. Bd5 Bf6 49. Bxe4 Kxb3 50. Bc6 Kc4 51. Kf3 Kc5 52. Bb5 Kd5 53. Bd3 Ke5 54. Bc4 Be7 55. Bd3 Bf6 56. Bb5 Bd8 57. e4 Be7 58. Bc6 Bf6 1/2-1/2

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.28"]
[Round "2"]
[White "Lopez Freiria, Noa"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1069"]
[BlackElo "1314"]
[PlyCount "46"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nd2 e6 7. Ngf3 Bd6 8. 0-0 0-0 9. Re1 Qc7 10. Qe2 Nd7 11. c4 Nb4 12. a3 Nxd3 13. Qxd3 dxc4 14. Nxc4 Be7 15. d5 exd5 16. Rxe7 Qxc4 17. Qxc4 dxc4 18. Re4 Nc5 19. Rxc4 Nb3 20. Rb1 Bf5 21. Rb4 Bxb1 22. Rxb3 Rfd8 23. h3 Rd1+ 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2021.06.28"]
[Round "1"]
[White "Najar Arrieta, Oriol"]
[Black "Echeverria Mendivil, Alex"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1314"]
[PlyCount "91"]
[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 d5 4. dxe5 dxe4 5. Qxd8+ Nxd8 6. Nfd2 Bf5 7. Nc4 Nc6 8. Nc3 Bb4 9. Bd2 Nge7 10. 0-0-0 0-0-0 11. a3 Bxc3 12. Bxc3 Rxd1+ 13. Kxd1 Rd8+ 14. Kc1 f6 15. exf6 gxf6 16. Bxf6 Nd5 17. Bxd8 Nxd8 18. Ne3 Nxe3 19. fxe3 b6 20. Be2 Nb7 21. Rf1 Bg6 22. Bg4+ Kb8 23. Rf8+ Nd8 24. Rxd8+ Kb7 25. Be6 c6 26. g4 h5 27. gxh5 Bxh5 28. Rh8 Be2 29. h3 Kc7 30. Bg4 Bc4 31. h4 Kb7 32. h5 Bf7 33. h6 Bg6 34. h7 Ka6 35. Be2+ b5 36. b4 Bxh7 37. Rxh7 Kb6 38. Re7 a6 39. Rxe4 Kc7 40. Rd4 Kb6 41. e4 Ka7 42. e5 Kb6 43. e6 Kb7 44. e7 Ka7 45. e8Q Kb6 46. Qb8# 1-0

[Event "Catalunya-ch U18/20"]
[Site "Salou"]
[Date "2021.03.31"]
[Round "8"]
[White "Dea Ruiz, Jofre"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1336"]
[BlackElo "1291"]
[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. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Nbd2 d6 6. Bc4 Nbd7 7. 0-0 Nh5 8. Bg5 Nhf6 9. c3 e5 10. Qb3 exd4 11. exd4 Nb6 12. Ne4 Bf5 13. Nxf6+ Bxf6 14. Bxf6 Qxf6 15. Rfe1 Nxc4 16. Qxc4 Qd8 17. Re3 d5 18. Qb3 b6 19. Rae1 Rc8 20. Ne5 Qd6 21. Qb5 Rce8 22. Nxf7 Rxe3 23. Nh6+ Kh8 24. Rxe3 Bc8 1/2-1/2

[Event "Catalunya-ch U18/20"]
[Site "Salou"]
[Date "2021.03.29"]
[Round "5"]
[White "Roure Sola, Oriol"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1351"]
[BlackElo "1291"]
[PlyCount "32"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Na3 cxd4 7. cxd4 Bb4+ 8. Ke2 Nf6 9. Nc2 Qe4+ 10. Be3 Ba5 11. a3 Nd5 12. g3 b6 13. Nce1 Ba6+ 14. Nd3 Rc8 15. Rg1 Nce7 16. Bg2 Qg6 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.25"]
[Round "9"]
[White "Antonanzas Fernandez, Mario"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1049"]
[BlackElo "1246"]
[PlyCount "144"]
[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. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d6 6. h3 b6 7. 0-0 Bb7 8. Nbd2 Nbd7 9. Re1 Re8 10. e4 e5 11. dxe5 dxe5 12. Bh2 Nh5 13. Nb3 a5 14. a4 Qe7 15. Qd2 Rad8 16. Rac1 Qf8 17. Qc3 Rc8 18. Rcd1 Red8 19. Bxe5 Nxe5 20. Nxe5 Re8 21. Nxg6 hxg6 22. e5 Nf4 23. f3 Nxd3 24. Rxd3 Qe7 25. Rde3 Qg5 26. Kh2 Bf8 27. Qc4 Bg7 28. Qc3 Qf4+ 29. g3 Qxa4 30. Nd4 Bf8 31. b3 Qd7 32. Qc4 Bd5 33. Qd3 Be6 34. Qe4 Bc5 35. Rd3 Bxd4 36. Rxd4 Qe7 37. Qf4 Kg7 38. Ree4 Rh8 39. h4 Bf5 40. Re2 Be6 41. Kg1 Rcd8 42. Rde4 Rd1+ 43. Kg2 Rhd8 44. g4 Qxh4 45. Qh2 Qxh2+ 46. Kxh2 R1d2 47. Kg3 Rxe2 48. Rxe2 Rd5 49. c4 Rd3 50. Rb2 Rc3 51. Kf4 c6 52. b4 axb4 53. Rxb4 Rxc4+ 54. Rxc4 Bxc4 55. Ke4 b5 56. Kd4 Bd5 57. f4 f6 58. exf6+ Kxf6 59. Kc5 g5 60. f5 Bf3 61. Kb4 Bxg4 62. Kc5 Bxf5 63. Kb4 g4 64. Kc5 g3 65. Kb4 g2 66. Kc5 g1Q+ 67. Kb4 Qd4+ 68. Ka3 Qc3+ 69. Ka2 Bd7 70. Kb1 b4 71. Ka2 b3+ 72. Kb1 Bf5# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.24"]
[Round "7"]
[White "Munoz Correa, Ariadna"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1129"]
[BlackElo "1246"]
[PlyCount "72"]
[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 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nc3 Bg4 6. Be2 e6 7. d4 Bd6 8. 0-0 0-0 9. Bg5 Nbd7 10. Ne4 Bb8 11. g3 h6 12. Bh4 Bf5 13. Nc3 Qb6 14. b3 Bd6 15. a3 Bh3 16. Re1 Ng4 17. Bf1 Bxf1 18. Rxf1 Qa5 19. b4 Qf5 20. Re1 g5 21. Bxg5 hxg5 22. Ne4 Be7 23. Qd3 Rad8 24. Rad1 Nde5 25. Nxe5 Nxe5 26. Qe2 Nf3+ 27. Kh1 Nxe1 28. Qxe1 Bf6 29. c3 e5 30. Qe3 exd4 31. cxd4 Rfe8 32. f3 Bxd4 33. Rxd4 Rxd4 34. Qxd4 Qxf3+ 35. Kg1 Qxe4 36. Qxe4 Rxe4 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.24"]
[Round "8"]
[White "Najar Arrieta, Oriol"]
[Black "Beneyto De Ramon, Guillermo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1246"]
[BlackElo "1164"]
[PlyCount "110"]
[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 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. h3 Bc5 5. Bc4 0-0 6. d3 d6 7. Bg5 Be6 8. Nd5 Bxd5 9. Bxd5 h6 10. Bh4 Nb4 11. Bb3 Nc6 12. Qd2 a5 13. a3 a4 14. Ba2 Nd4 15. Nxd4 Bxd4 16. c3 Bb6 17. g4 Nxe4 18. dxe4 Qxh4 19. Rh2 Qf6 20. Qe2 c6 21. h4 Qf4 22. Rh3 g6 23. h5 g5 24. Rg3 Kg7 25. Rd1 f6 26. Rd2 Bc5 27. Kd1 Rad8 28. Kc2 b5 29. Rg2 Ba7 30. Rd3 d5 31. exd5 e4 32. Rd2 cxd5 33. Rxd5 e3 34. fxe3 Qe4+ 35. Qd3 Qxg2+ 36. Kb1 Qg1+ 37. Kc2 Qf2+ 38. Kb1 Qg1+ 39. Kc2 Qf2+ 40. Kb1 Qg1+ 41. Kc2 f5 42. Rxd8 Qg2+ 43. Qd2 Qxd2+ 44. Rxd2 Bxe3 45. Rd7+ Kf6 46. Kd3 f4 47. Rd6+ Kg7 48. Rg6+ Kh7 49. Ke2 f3+ 50. Kf1 Rd8 51. Ke1 f2+ 52. Ke2 Rd1 53. Kxd1 f1Q+ 54. Kc2 Qe2+ 55. Kb1 Qd1# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.23"]
[Round "6"]
[White "Najar Arrieta, Oriol"]
[Black "Hernandez Tellez, Ada Angela"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1246"]
[BlackElo "1084"]
[PlyCount "75"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Nxd4 10. Bxd4 Be6 11. Rc1 Qc7 12. b3 a6 13. Bf3 Rfd8 14. Na4 Qb8 15. Nb6 Ra7 16. Nd5 Bxd5 17. Bxa7 Qxa7 18. exd5 b5 19. Be2 bxc4 20. Bxc4 Ne4 21. Qe2 f5 22. Kh1 Re8 23. f3 Nc3 24. Qd2 a5 25. Rxc3 Bxc3 26. Qxc3 Rc8 27. Re1 e5 28. dxe6 d5 29. e7 dxc4 30. Qxc4+ Rxc4 31. e8Q+ Kg7 32. Re7+ Qxe7 33. Qxe7+ Kh6 34. bxc4 Kh5 35. h4 Kh6 36. g4 a4 37. g5+ Kh5 38. Qxh7# 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.22"]
[Round "5"]
[White "Marin Ripoll, Marti"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1335"]
[BlackElo "1246"]
[PlyCount "41"]
[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. d4 Nf6 2. Nd2 g6 3. e4 d6 4. Bd3 Bg7 5. f4 e6 6. Ngf3 Nbd7 7. c4 c5 8. e5 dxe5 9. dxe5 Ng4 10. Ne4 0-0 11. 0-0 Nh6 12. h3 Nf5 13. Kh2 b6 14. g4 Ne7 15. Nd6 Ba6 16. Qa4 Bc8 17. Be4 Rb8 18. Be3 f5 19. Ng5 Nd5 20. Nxe6 Qe7 21. Bxd5 1-0

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.22"]
[Round "4"]
[White "Najar Arrieta, Oriol"]
[Black "Rey Martinez, Jaime"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1246"]
[BlackElo "1808"]
[PlyCount "90"]
[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. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Qe7 10. Nc3 Qc5 11. Qd3 Nf3+ 12. Kh1 Nxg5 13. Rad1 0-0 14. Qg3 Ngxe4 15. Nxe4 Nxe4 16. Bxf7+ Kh8 17. Qh4 Bg4 18. Bg6 h6 19. Qxg4 Rxf1+ 20. Rxf1 Nf2+ 21. Rxf2 Qxf2 22. Qd1 e4 23. h3 e3 24. Bh5 Rf8 25. Be2 Qf6 26. Qc1 Qd4 27. Bd3 Rf2 28. Qd1 e2 29. Bxe2 Qxd1+ 30. Bxd1 Rf1+ 31. Kh2 Rxd1 32. g4 Rd2+ 33. Kg3 Rxc2 34. h4 Rxb2 35. h5 c5 36. g5 c4 37. a4 c3 38. gxh6 c2 39. Kg4 c1Q 40. Kf5 Rf2+ 41. Ke6 Qe3+ 42. Kd5 Rd2+ 43. Kc4 Qd4+ 44. Kb5 Rb2+ 45. Ka5 Qb6# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.21"]
[Round "3"]
[White "Jimenez Freniche, David"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1564"]
[BlackElo "1246"]
[PlyCount "150"]
[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. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. cxd5 exd5 8. Qb3 c6 9. Be2 Re8 10. 0-0 Bd6 11. Qc2 Nf8 12. Rfb1 a5 13. Na4 Ng6 14. Bxf6 Qxf6 15. Nb6 Bf5 16. Bd3 Bxd3 17. Qxd3 Ra6 18. Na4 Nh4 19. Nxh4 Qxh4 20. h3 Re6 21. Nc5 Bxc5 22. dxc5 Rg6 23. Qf5 Ra8 24. g3 Rf6 25. Qd7 Qh5 26. Qxb7 Rf8 27. Qd7 Qe2 28. Rf1 Qxb2 29. Qg4 Qc2 30. Qd4 Rh6 31. Kg2 Qc4 32. Qxc4 dxc4 33. Rac1 Rh5 34. Rxc4 Rb8 35. Rd1 f6 36. Rd6 Rc8 37. e4 Rc7 38. Rd8+ Kf7 39. Ra8 Ke6 40. Rxa5 Kd7 41. Ra8 Rb7 42. a4 Kc7 43. g4 Re5 44. a5 Rb8 45. Ra7+ Rb7 46. Ra8 Rb8 47. Ra6 Rb5 48. Ra7+ Rb7 49. Rxb7+ Kxb7 50. f4 Re7 51. Rb4+ Ka6 52. Rb6+ Kxa5 53. Rxc6 Kb5 54. Rc8 Rxe4 55. Rc7 Rxf4 56. Rxg7 Kxc5 57. Rxh7 Kd6 58. Kg3 Ra4 59. h4 Ke6 60. Rg7 f5 61. Rg6+ Ke5 62. g5 f4+ 63. Kf3 Ra3+ 64. Kg4 Rg3+ 65. Kh5 f3 66. Rf6 Ke4 67. Kg6 Rg4 68. h5 Rf4 69. Rxf4+ Kxf4 70. h6 f2 71. h7 f1Q 72. h8Q Qd3+ 73. Kh6 Qh3+ 74. Kg7 Qxh8+ 75. Kxh8 Kxg5 1/2-1/2

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.20"]
[Round "1"]
[White "Fernandez Barberarena, Irene"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "1246"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. Nxc6 bxc6 10. Bd4 c5 11. Bxf6 Bxf6 12. Nd5 Bxb2 13. Rb1 Bg7 14. Rb5 Ba6 15. Rb3 Bxc4 16. Rb7 Bxf1 17. Kxf1 e6 18. Nc7 Rc8 19. Nb5 Rb8 20. Rxb8 Qxb8 21. Nxd6 Rd8 22. e5 Bxe5 23. Kg1 Bxd6 24. h3 Bh2+ 25. Kh1 Rxd1# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena"]
[Date "2020.07.20"]
[Round "2"]
[White "Najar Arrieta, Oriol"]
[Black "Valdivia Khudiakova, Ekaterina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1246"]
[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 Qxd5 3. Nc3 Qd6 4. Nf3 Nc6 5. Bb5 Nf6 6. 0-0 g6 7. d4 a6 8. Ba4 b5 9. Bb3 Bg7 10. d5 Nd8 11. h3 0-0 12. Qe2 Re8 13. Ne4 Nxe4 14. Qxe4 Bf5 15. Qe2 Bd7 16. Ng5 c6 17. dxc6 Bxc6 18. c4 bxc4 19. Rd1 Bd4 20. Qxc4 Ne6 21. Nxe6 Qg3 22. Qxc6 Qxf2+ 23. Kh1 Be5 24. Qf3 Qxf3 25. gxf3 1-0

[Event "Benidorm Next Generation U08 15th"]
[Site "Benidorm"]
[Date "2019.12.01"]
[Round "6"]
[White "Najar Arrieta, Oriol"]
[Black "Ibanez Koblash, Daniel"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1238"]
[BlackElo "1233"]
[PlyCount "112"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ne4 7. Re1 d5 8. exd6 f5 9. dxc7 Qxc7 10. Nbd2 Bd7 11. Nxe4 fxe4 12. Rxe4+ Ne7 13. Bg5 Bf5 14. Re2 0-0-0 15. Bxe7 Bxe7 16. Nxd4 Bf6 17. Be6+ Bxe6 18. Rxe6 Bxd4 19. Qg4 Kb8 20. c3 Bf6 21. g3 Rhe8 22. Rae1 Qd7 23. Qf4+ Ka8 24. Rxe8 Rxe8 25. Rxe8+ Qxe8 26. Qc4 a6 27. Qd3 h5 28. b3 Qe1+ 29. Kg2 Qxc3 30. Qxc3 Bxc3 31. h3 Ka7 32. Kf3 Kb6 33. Ke2 Kc5 34. Kd3 Kb4 35. Kc2 Be1 36. g4 h4 37. f4 Bg3 38. f5 Be5 39. Kb1 Ka3 40. g5 b5 41. g6 a5 42. f6 Bxf6 43. Kc2 Kxa2 44. Kd3 Kxb3 45. Ke4 a4 46. Kf4 a3 47. Kf5 a2 48. Ke6 a1Q 49. Kf7 Qg1 50. Kg8 Qxg6 51. Kh8 Qe8+ 52. Kh7 Qf8 53. Kg6 Be5 54. Kh7 Qf6 55. Kg8 g6 56. Kh7 Qg7# 0-1

[Event "Benidorm Next Generation U08 15th"]
[Site "Benidorm"]
[Date "2019.11.30"]
[Round "3"]
[White "Roig Roig, Pau"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1174"]
[BlackElo "1238"]
[PlyCount "99"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Nc3 Bf5 5. Bb5+ Nc6 6. Ne5 Rc8 7. Qf3 e6 8. Nxc6 bxc6 9. Bd3 Bxd3 10. Qxd3 Nf6 11. 0-0 Bd6 12. Qf3 0-0 13. d3 Qc7 14. g3 h6 15. Ne2 Rb8 16. b3 Rfc8 17. Bxh6 gxh6 18. Qxf6 Be5 19. Qxh6 Bxa1 20. Rxa1 Qe5 21. Re1 Qb2 22. Nf4 Qg7 23. Qh4 Kf8 24. Rxe6 Qa1+ 25. Kg2 fxe6 26. Qh6+ Kg8 27. Qxe6+ Kh8 28. Qf7 Rg8 29. Ng6+ Rxg6 30. Qxg6 Qxa2 31. Qxc6 Qa5 32. h4 Qd8 33. Qc3+ d4 34. Qd2 Qd5+ 35. Kh2 Qh5 36. Qf4 Rb7 37. Qxd4+ Kg8 38. Qc4+ Kg7 39. Qd4+ Kg8 40. Qc4+ Kg7 41. Qc3+ Kg8 42. Qc8+ Kf7 43. Qxb7+ Kf6 44. Qxa7 Qe2 45. Qc5 Kg6 46. b4 Qf3 47. b5 Kf7 48. Qc6 Qxf2+ 49. Qg2 Qc5 50. Qf3+ 1-0

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.20"]
[Round "8"]
[White "Najar Arrieta, Oriol"]
[Black "Pereda Villalba, Julian"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1660"]
[PlyCount "164"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 d6 3. Nf3 g6 4. Be3 Bg7 5. Nc3 b6 6. Qd2 Nf6 7. Rd1 cxd4 8. Bxd4 0-0 9. Be3 Ng4 10. h3 Nxe3 11. Qxe3 Qc7 12. Nd5 Qb7 13. Bc4 Nc6 14. Bb5 Re8 15. Qd3 a6 16. Bxc6 Qxc6 17. 0-0 a5 18. Rfe1 Ba6 19. Qe3 Rab8 20. e5 Bc4 21. Qe4 Bxd5 22. Rxd5 Rbc8 23. e6 f6 24. Red1 Qxc2 25. Qh4 Qc4 26. R1d4 Qe2 27. Re4 Rc1+ 28. Kh2 Qxb2 29. Rf4 Rc5 30. Rfd4 Qc1 31. Rxc5 Qxc5 32. Qf4 b5 33. g4 f5 34. Re4 Rf8 35. Re3 fxg4 36. Qxg4 Qf5 37. Qh4 Qf4+ 38. Kg1 Qxh4 39. Nxh4 Bd4 40. Re4 Bxf2+ 41. Kg2 Bc5 42. Nf3 Rf5 43. Nd4 Bxd4 44. Rxd4 Re5 45. a4 b4 46. Rc4 Rxe6 47. Kf3 Kf7 48. Kf4 Kf6 49. Kg4 h5+ 50. Kf4 g5+ 51. Kg3 Re3+ 52. Kf2 Ra3 53. h4 Rxa4 54. hxg5+ Kxg5 55. Rc7 Kf6 56. Rc4 Ra3 57. Rf4+ Ke5 58. Rh4 Kd5 59. Rxh5+ e5 60. Ke1 Rc3 61. Kd1 Kc4 62. Rh6 d5 63. Rh4+ Kb3 64. Rh5 Re3 65. Rh2 a4 66. Kc1 a3 67. Kd2 d4 68. Kc1 e4 69. Rh1 a2 70. Kd2 Rd3+ 71. Ke2 Kb2 72. Rd1 Rxd1 73. Kxd1 a1Q+ 74. Ke2 Kc3 75. Kf2 b3 76. Kg3 b2 77. Kf4 Kd3 78. Ke5 b1Q 79. Kd5 Qb5+ 80. Ke6 Qaa6+ 81. Kf7 Qbb7+ 82. Ke8 Qaa8# 0-1

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.19"]
[Round "7"]
[White "Menbrive Hernandez, Juan"]
[Black "Najar Arrieta, Oriol"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1388"]
[PlyCount "62"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Bf4 b6 4. Nf3 Bb7 5. e3 d5 6. Bd3 Bb4 7. a3 Bxc3+ 8. bxc3 Nbd7 9. h3 0-0 10. g4 c5 11. g5 Ne4 12. h4 Nxc3 13. Qd2 Ne4 14. Bxe4 dxe4 15. Ne5 Nxe5 16. Bxe5 cxd4 17. exd4 e3 18. Qxe3 Bxh1 19. f3 Qd5 20. Kf2 Bxf3 21. Qxf3 Qxf3+ 22. Kxf3 Rac8 23. Ra2 Rc3+ 24. Ke4 f5+ 25. Kf4 Rh3 26. c4 Rc8 27. d5 Rxc4+ 28. Bd4 Rxd4+ 29. Ke5 Rxd5+ 30. Kxe6 Rd1 31. Rc2 Re3+ 0-1

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.18"]
[Round "6"]
[White "Najar Arrieta, Oriol"]
[Black "Bienvenido Kleque, Jose"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1406"]
[PlyCount "58"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. Nf3 Bf5 6. Ne5 e6 7. 0-0 c6 8. Re1 Nbd7 9. Nxd7 Qxd7 10. Qf3 Bg6 11. d3 Be7 12. Bg5 0-0 13. Rad1 Bh5 14. Qh3 Bxd1 15. Rxd1 Nd5 16. Bxe7 Qxe7 17. d4 Nxc3 18. bxc3 Rad8 19. Bd3 h6 20. Re1 Rd5 21. Re3 Rfd8 22. Rg3 Rg5 23. Rf3 a6 24. Rf4 Qd6 25. Qf3 Rd7 26. Qe4 Rg6 27. h4 Qd5 28. Qxd5 Rxd5 29. Bxg6 fxg6 1/2-1/2

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.17"]
[Round "5"]
[White "Garcia Gonzalez, Juan"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1626"]
[PlyCount "55"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. Nf3 d5 6. cxd5 cxd5 7. Nxe5 Be6 8. d4 Bb4 9. Qa4+ Nc6 10. Nxc6 Bxc3+ 11. bxc3 bxc6 12. Ba3 Bd7 13. Bc5 Rb8 14. 0-0 Qc8 15. Rab1 Rxb1 16. Rxb1 Ne4 17. Bxe4 dxe4 18. Qxa7 f6 19. Rb8 Kf7 20. Rxc8 Rxc8 21. Qxd7+ Kg6 22. Qxc8 h5 23. h4 f5 24. Qe6+ Kh7 25. Qxf5+ Kh6 26. Bf8 e3 27. Qg5+ Kh7 28. Qxg7# 1-0

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.16"]
[Round "4"]
[White "Najar Arrieta, Oriol"]
[Black "Bernat Mor, Juli"]
[Result "1-0"]
[ECO "B15"]
[BlackElo "1333"]
[PlyCount "35"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Be7 7. Bf4 0-0 8. Nf3 Nd7 9. Nh4 Nb6 10. Bd3 Qxd4 11. Bxh7+ Kxh7 12. Qxd4 Be6 13. 0-0 g5 14. Qe4+ f5 15. Nxf5 Bd5 16. Qxe7 gxf4 17. Qg5 Rg8 18. Qh5# 1-0

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.15"]
[Round "3"]
[White "Hernandez Mediavilla, Juan Jose"]
[Black "Najar Arrieta, Oriol"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "1311"]
[PlyCount "64"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. d3 h6 6. Nc3 0-0 7. Bxc6 bxc6 8. Nxe5 Re8 9. Nf3 d5 10. e5 Ng4 11. d4 Bb6 12. h3 c5 13. hxg4 Bxg4 14. dxc5 Bxc5 15. Qxd5 Qxd5 16. Nxd5 Rac8 17. Bf4 Re6 18. Nh2 Bh5 19. g4 Bg6 20. b4 Bd4 21. c3 Bxe5 22. Bxe5 Rxe5 23. Nf4 Be4 24. f3 Bb7 25. Rae1 Rg5 26. Nh3 Rg6 27. f4 f5 28. g5 Rd8 29. Nf3 Rd3 30. Ne5 Rd2 31. Rf2 Rxf2 32. Nxf2 Re6 1/2-1/2

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.14"]
[Round "2"]
[White "Najar Arrieta, Oriol"]
[Black "Pinyol I Llora, Julia"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1505"]
[PlyCount "90"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Bd6 6. Nc3 0-0 7. Bg5 h6 8. Bh4 e5 9. Nge2 exd4 10. Nxd4 Re8+ 11. Ne4 c5 12. Nf5 Bxf5 13. Bxf6 Qxf6 14. Qd3 Bxe4 15. Bxe4 Qd4 16. f3 Qxd3 17. cxd3 f5 18. 0-0 fxe4 19. dxe4 Nc6 20. Rad1 Rad8 21. Rd5 Be5 22. Rxc5 Bd4+ 23. Kh1 Bxc5 24. h3 Rd2 25. Rc1 b6 26. Rb1 Red8 27. Kh2 Bd6+ 28. Kh1 Be5 29. Kg1 Rd1+ 30. Rxd1 Rxd1+ 31. Kf2 Rd2+ 32. Ke3 Rxb2 33. f4 Bxf4+ 34. Kxf4 Kf7 35. g4 Rxa2 36. h4 b5 37. e5 Ke6 38. g5 hxg5+ 39. Kxg5 b4 40. Kg6 b3 41. Kxg7 Rg2+ 42. Kf8 b2 43. h5 b1Q 44. h6 Qf5+ 45. Ke8 Qf7# 0-1

[Event "Barcelona Sant Marti op-B 21st"]
[Site "Barcelona"]
[Date "2019.07.13"]
[Round "1"]
[White "Martin Sanchez, Antoni"]
[Black "Najar Arrieta, Oriol"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1628"]
[PlyCount "87"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 c5 2. e3 e6 3. Nf3 Nc6 4. c3 d5 5. Nbd2 Nf6 6. Bd3 c4 7. Bc2 Bd6 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Bg4 12. h3 Bh5 13. Ba4+ Kf8 14. g4 Nxg4 15. hxg4 Bxg4 16. Kg2 Qf6 17. Qxd5 Rd8 18. Qe4 Bxf3+ 19. Qxf3 Qh6 20. Rh1 Qg6+ 21. Kf1 h5 22. Bd1 h4 23. Be2 Ke7 24. e4 Rh7 25. Be3 Rdh8 26. Bc5+ Ke8 27. Bxc4 Qc6 28. Qxf7+ Kd8 29. Qd5+ Qxd5 30. Bxd5 h3 31. Be6 b6 32. Be3 Ke7 33. Bg4 Kf6 34. Rd1 g5 35. Rd5 Rh4 36. f3 Bf4 37. Bd4+ Kg6 38. Bxh8 Rxh8 39. Rxh3 Rxh3 40. Bxh3 Kh5 41. Bg4+ Kh4 42. Kg2 a5 43. Rd7 b5 44. Rh7# 1-0

