Oikonomopoulos, Filippos vs Yang, Maxwell
World School Championship U11 2023 · Round 4 · 2023.04.17 · 1/2-1/2 · B94 Sicilian Defense: Najdorf Variation
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PGN
[Event "World School Championship U11 2023"] [Site "?"] [Date "2023.04.17"] [Round "4"] [White "Oikonomopoulos, Filippos"] [Black "Yang, Maxwell"] [Result "1/2-1/2"] [PlyCount "143"] [WhiteElo "1732"] [WhiteFideId "25896547"] [WhiteTitle "CM"] [BlackElo "1869"] [BlackFideId "30965268"] [BlackTitle "CM"] [ECO "B94d"] [Source "GreekBase"] [SourceQuality "3"] [ImportDate "2025-06-03"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. a3 Qc7 8. Qf3 e6 9. O-O-O h6 10. Bd2 b5 11. Qg3 Bb7 12. f3 Rc8 13. Kb1 Nb6 14. Bc1 Nc4 15. Bxc4 Qxc4 16. Nb3 Qc7 17. Be3 a5 18. Rd2 Bc6 19. Nd4 Rb8 20. e5 dxe5 21. Nxc6 Qxc6 22. Qxe5 Rb7 23. Rhd1 Be7 24. Bc5 b4 25. axb4 axb4 26. Ne4 Nxe4 27. Qxe4 Qxe4 28. fxe4 O-O 29. Bxe7 Rxe7 30. Rd7 Rxd7 31. Rxd7 Rb8 32. Kc1 g5 33. g4 Kg7 34. Kd2 Kf6 35. Kd3 Rb6 36. Kd4 Rc6 37. c4 bxc3 38. bxc3 e5+ 39. Kd3 Ke6 40. Rd8 Ke7 41. Rh8 Kd7 42. h3 Ke7 43. Kc2 Rb6 44. Rc8 Kd7 45. Rc5 f6 46. Ra5 Kc7 47. Ra7+ Kd6 48. Rh7 Kc5 49. Rxh6 Kc4 50. Rh8 Rc6 51. Rd8 Kc5 52. Kd3 Rc7 53. Rd5+ Kc6 54. Kc4 Rh7 55. Rd3 Rh8 56. Rf3 Rf8 57. Rf5 Rf7 58. h4 gxh4 59. Rh5 Rg7 60. Rxh4 Rg6 61. Kb4 Rg7 62. Rh6 Rxg4 63. Rxf6+ Kc7 64. Kc5 Rxe4 65. Rf7+ Kc8 66. Kd5 Re3 67. c4 e4 68. Re7 Re1 69. Rxe4 Rxe4 70. Kxe4 Kc7 71. Kd5 Kd7 72. c5 1/2-1/2