[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "9"]
[White "Aarush, Thakkar"]
[Black "Durruoglu, Pierre Akin"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "168"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. d3 Nf6 5. f4 d5 6. Bb3 Be7 7. e5 Nd7 8. Nf3 d4 9. Ne4 Nb6 10. Bd2 a5 11. a4 Nd5 12. Qe2 b6 13. Bc4 Ncb4 14. Rc1 Ba6 15. Bb5+ Bxb5 16. axb5 Qd7 17. c3 dxc3 18. bxc3 Nxf4 19. Bxf4 Nxd3+ 20. Kd1 Nxf4+ 21. Qd2 Qxd2+ 22. Nfxd2 Nd3 23. Rb1 f5 24. exf6 gxf6 25. Ke2 Nf4+ 26. Kf3 Nd5 27. Rhe1 f5 28. Nf2 Kf7 29. c4 Nb4 30. Re2 Rad8 31. Nf1 Nd3 32. Nh3 Nb4 33. Nf2 Bh4 34. g3 Bg5 35. h4 Bh6 36. Rbe1 Rhe8 37. Ra1 Nd3 38. Nh3 Nb4 39. Nf2 e5 40. Kg2 f4 41. Kf3 fxg3 42. Kxg3 Rg8+ 43. Kf3 Nd3 44. Ne4 Ke6 45. Nfg3 Rdf8+ 46. Kg2 Nf4+ 47. Kf3 Nxe2+ 48. Kxe2 Bf4 49. Nf1 Rg2+ 50. Kd3 Rd8+ 51. Kc3 h5 52. Rb1 Rd4 53. Re1 Kf5 54. Nxc5 bxc5 55. b6 Bd2+ 56. Nxd2 Rgxd2 57. Re3 Rd7 58. b7 Rxb7 59. Kxd2 a4 60. Ra3 Rb4 61. Kd3 Rb3+ 62. Rxb3 axb3 63. Kc3 e4 64. Kxb3 Kf4 65. Kc3 Ke3 66. Kc2 Ke2 67. Kc3 e3 68. Kc2 Kf1 69. Kd3 e2 70. Ke4 e1Q+ 71. Kd5 Qd2+ 72. Kxc5 Qf2+ 73. Kb5 Qxh4 74. c5 Qd8 75. c6 h4 76. Kc5 h3 77. c7 Qxc7+ 78. Kd5 h2 79. Kd4 h1Q 80. Kd3 Qd5+ 81. Ke3 Qe7+ 82. Kf4 Qdf7+ 83. Kg3 Qg5+ 84. Kh2 Qh7# 0-1

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "5"]
[White "De Carvalho, Vitor Augusto Ponci"]
[Black "Durruoglu, Pierre Akin"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1627"]
[PlyCount "101"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 Nf6 5. Bg2 e6 6. 0-0 Be7 7. Re1 0-0 8. c3 b5 9. d4 Bb7 10. Qe2 cxd4 11. cxd4 e5 12. d5 Nb4 13. a3 Na6 14. Qxb5 Qb6 15. Nc3 Rac8 16. Qxb6 axb6 17. Be3 Nc5 18. Bxc5 Rxc5 19. Nd2 Ba6 20. Bf1 Bxf1 21. Kxf1 Nd7 22. Kg2 Bg5 23. Rad1 Bxd2 24. Rxd2 Rc7 25. Rdd1 Rfc8 26. f3 h5 27. Re2 Nc5 28. Nb5 Rd7 29. Rc2 Rf8 30. b4 Na4 31. Rc6 Rfd8 32. Rdc1 g5 33. Rc8 Rxc8 34. Rxc8+ Kg7 35. Rc6 g4 36. h3 gxf3+ 37. Kxf3 Kf8 38. Nxd6 Ke7 39. Nc8+ Kd8 40. Nxb6 Nxb6 41. Rxb6 Ra7 42. g4 Rxa3+ 43. Kg2 Ra2+ 44. Kg3 Ra3+ 45. Kh4 hxg4 46. hxg4 Re3 47. Kg5 Rxe4 48. Kf5 Rf4+ 49. Kxe5 Rxg4 50. b5 Rg1 51. Rb7 1-0

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "4"]
[White "Durruoglu, Pierre Akin"]
[Black "Chembe, Sean Kunda"]
[Result "1-0"]
[ECO "C41"]
[BlackElo "1412"]
[PlyCount "117"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 Be7 5. Nc3 Ngf6 6. 0-0 0-0 7. Bg5 h6 8. Bh4 c6 9. a4 a6 10. Qe2 Nb6 11. Bb3 Bg4 12. h3 Bxf3 13. Qxf3 Nfd7 14. Bxe7 Qxe7 15. Rad1 Nf6 16. dxe5 dxe5 17. a5 Nbd7 18. Rd2 Nc5 19. Bc4 Rad8 20. Rfd1 Rd7 21. b4 Ne6 22. Rxd7 Nxd7 23. Qd3 Rd8 24. Qd6 Qxd6 25. Rxd6 Nd4 26. Na4 Kf8 27. c3 Ke7 28. Nc5 Kxd6 29. Nxb7+ Kc7 30. Nxd8 Kxd8 31. cxd4 exd4 32. Bxa6 Kc7 33. f4 Nf6 34. Bd3 Nd7 35. Kf2 Kd6 36. Kf3 f6 37. g4 g5 38. e5+ fxe5 39. fxe5+ Nxe5+ 40. Ke4 Ke6 41. Kxd4 Nf3+ 42. Ke3 Ng1 43. a6 Nxh3 44. a7 Nf4 45. a8Q h5 46. Qxc6+ Ke5 47. Qe4+ Kf6 48. gxh5 Nxh5 49. Qg6+ Ke5 50. Qxh5 Kd5 51. Qxg5+ Kd6 52. b5 Kc7 53. Qc5+ Kb7 54. Be4+ Kb8 55. Qb6+ Kc8 56. Qb7+ Kd8 57. b6 Ke8 58. Bg6+ Kd8 59. Qc7# 1-0

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "10"]
[White "Durruoglu, Pierre Akin"]
[Black "Koay, Yu Hang"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1418"]
[PlyCount "150"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bg6 6. h5 Bh7 7. e6 fxe6 8. Bd3 Nf6 9. Bxh7 Rxh7 10. Qd3 Kd7 11. Nf3 Kc7 12. Bf4+ Kc8 13. Ne5 Nbd7 14. Rg1 Qe8 15. Nd2 Rh8 16. Ndf3 Rg8 17. b4 a6 18. a4 Qd8 19. a5 Ne4 20. c4 Ndf6 21. c5 Nd7 22. Nd2 Nxd2 23. Kxd2 Qe8 24. Qg6 Qxg6 25. Nxg6 e5 26. Bxe5 Nxe5 27. Nxe5 e6 28. Ng6 Kd7 29. Rge1 Be7 30. Nxe7 Kxe7 31. Re5 Rgf8 32. Ke2 Rf6 33. f3 Raf8 34. Rf1 Rf4 35. Ke3 Kd7 36. Rf2 Ke7 37. Rf1 Rxg4 38. fxg4 Rxf1 39. g5 hxg5 40. Rxg5 Kf6 41. Rg6+ Kf7 42. Kd3 Rh1 43. Rg5 Rh3+ 44. Kc2 Kf6 45. Re5 Rf3 46. Kb2 Rf5 47. Rxf5+ Kxf5 48. Kc2 Kg5 49. Kd3 Kxh5 50. Ke3 Kg4 51. Kf2 g5 52. Ke3 Kf5 53. Kf3 g4+ 54. Ke3 g3 55. Kf3 g2 56. Kxg2 Ke4 57. Kg3 Kxd4 58. Kf4 e5+ 59. Kf3 e4+ 60. Ke2 Kc4 61. Ke3 Kxb4 62. Kd4 e3 63. Kxe3 Kxc5 64. Kd3 Kb5 65. Kd4 Kxa5 66. Kc5 b6+ 67. Kxc6 b5 68. Kxd5 b4 69. Kc4 Ka4 70. Kd3 Ka3 71. Kc2 Ka2 72. Kc1 b3 73. Kd2 b2 74. Kc3 b1Q 75. Kc4 Qb3+ 0-1

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "8"]
[White "Durruoglu, Pierre Akin"]
[Black "Lebedinskis, Denis"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "73"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Re1 Bc5 6. h3 d6 7. c3 a5 8. d4 exd4 9. cxd4 Ba7 10. e5 dxe5 11. dxe5 Qxd1 12. Rxd1 Ne4 13. Be3 Bxe3 14. fxe3 Bf5 15. Nd4 Nxd4 16. exd4 0-0 17. Nc3 Nxc3 18. bxc3 Rad8 19. Bd3 Bxd3 20. Rxd3 b6 21. a4 c5 22. Rb1 c4 23. Rd2 Rb8 24. Rdb2 f6 25. e6 Rfe8 26. Rxb6 Rxb6 27. Rxb6 Kf8 28. d5 Ke7 29. Ra6 g6 30. Rxa5 Kd6 31. Rb5 Kc7 32. a5 Rb8 33. Rxb8 Kxb8 34. e7 Kc7 35. e8Q Kd6 36. Qe6+ Kc5 37. Qc6# 1-0

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "3"]
[White "Durruoglu, Pierre Akin"]
[Black "Marocco, Gabriel Leao Quadro"]
[Result "1-0"]
[ECO "B92"]
[BlackElo "1396"]
[PlyCount "62"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. Be3 Bb7 8. f3 e6 9. Qd2 Be7 10. g4 Nfd7 11. Nb3 Bh4+ 12. Bf2 Bxf2+ 13. Kxf2 Qb6+ 14. Qe3 0-0 15. Qxb6 Nxb6 16. a4 bxa4 17. Nxa4 N8d7 18. Rhd1 d5 19. Nxb6 Nxb6 20. Nc5 Bc6 21. Bxa6 dxe4 22. Rd6 e3+ 23. Ke1 Rfc8 24. Rad1 e2 25. Kxe2 Nd5 26. Bxc8 Rxc8 27. c4 Ba4 28. Ra1 Nf4+ 29. Kf1 Be8 30. Nd7 h6 31. Rc1 Rd8 1-0

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "6"]
[White "Durruoglu, Pierre Akin"]
[Black "Weerasekara, Dinul Vinsitha"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1406"]
[PlyCount "76"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qa5+ 5. Nd2 h5 6. Ngf3 e6 7. c3 Nd7 8. Nb3 Qc7 9. Bd3 Bxd3 10. Qxd3 c5 11. Nxc5 Nxc5 12. dxc5 Bxc5 13. Be3 Bxe3 14. Qxe3 Ne7 15. Nd4 Nc6 16. f4 Qb6 17. Qd2 Kd7 18. Nxc6 bxc6 19. Qf2 c5 20. b4 Rhc8 21. 0-0 cxb4 22. Qxb6 axb6 23. cxb4 Ra3 24. Rf3 Rxf3 25. gxf3 Rc4 26. a3 Rxf4 27. Kg2 Rxh4 28. Kg3 Rc4 29. Rh1 g6 30. Rd1 Kc6 31. Rb1 Kb5 32. f4 Rc3+ 33. Kh4 Rxa3 34. Kg5 Rf3 35. Rb2 d4 36. Rd2 d3 37. Kh6 Kc4 38. Kg7 Rxf4 0-1

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "2"]
[White "Gontcharov, Dimitri"]
[Black "Durruoglu, Pierre Akin"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1448"]
[PlyCount "31"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. Be3 0-0 9. f3 d5 10. 0-0 e5 11. Nxd5 Nxd5 12. exd5 exd4 13. Bxd4 Qxd5 14. Bc3 Bc5+ 15. Kh1 Nc6 16. Bxh7+ 1-0

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "7"]
[White "Prasanna, Shreyas"]
[Black "Durruoglu, Pierre Akin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1356"]
[PlyCount "45"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 e6 8. Nd6+ Ke7 9. e5 Nh6 10. Ng5 f6 11. exf6+ Bxf6 12. Nge4 Bd4+ 13. Kh1 Nf5 14. Nxf5+ gxf5 15. Ng3 h5 16. c3 h4 17. Nxf5+ exf5 18. Re1+ Kf7 19. cxd4 cxd4 20. Qb3+ Kf6 21. Qd5 Qb6 22. Qe5+ Kg6 23. Qxh8 1-0

[Event "World Cup U14 Prel"]
[Site "Tornelo INT"]
[Date "2021.08.11"]
[Round "1"]
[White "Yuen, Noah Nathaniel"]
[Black "Durruoglu, Pierre Akin"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1699"]
[PlyCount "67"]
[EventDate "2021.08.11"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 Nc6 4. Bb2 Bf5 5. d4 a6 6. Bd3 Ne4 7. 0-0 e6 8. Ne5 Nxe5 9. dxe5 Be7 10. Nd2 Nxd2 11. Qxd2 Bxd3 12. cxd3 c5 13. Rac1 0-0 14. Rc2 b5 15. f4 d4 16. e4 Rc8 17. Ba3 c4 18. Bxe7 Qxe7 19. dxc4 Qc5 20. Qd3 Rc7 21. Rfc1 b4 22. Rd1 Rd8 23. h3 a5 24. Kh2 Ra7 25. Rcd2 a4 26. Qg3 Kh8 27. Rd3 f6 28. exf6 gxf6 29. Qh4 Rf7 30. e5 axb3 31. axb3 Qe7 32. Rxd4 Rxd4 33. Rxd4 fxe5 34. Rd8+ 1-0

