WORLDBASE Game / Partie #853598
[Event "St Louis Summer A"]
[Site "Saint Louis USA"]
[Date "2023.08.09"]
[Round "8.2"]
[White "Swiercz, D"]
[Black "Theodorou, Nikolas"]
[Result "1/2-1/2"]
[WhiteElo "2640"]
[BlackElo "2586"]
[ECO "D73"]
[PlyCount "135"]

1.Nf3 d5 2.g3 g6 3.Bg2 Bg7 4.d4 Nf6 5.c4 c6 6.Qb3 O-O 7.O-O a5 8.cxd5 a4 9.Qd1 cxd5 10.Nc3 Qa5 11.Bd2 Nc6 12.e3 a3 13.Qb3 axb2 14.Qxb2 Qa3 15.Qxa3 Rxa3 16.Rfb1 Rd8 17.Ne5 Nxe5 18.dxe5 Ne4 19.Nxe4 dxe4 20.Bb4 Ra4 21.Bxe7 Re8 22.Bf6 Rxe5 23.Bxe5 Bxe5 24.Rc1 Bxa1 25.Rxc8+ Kg7 26.Rc7 b6 27.Rb7 Rb4 28.a3 Rb1+ 29.Bf1 Kf8 30.Kg2 Bf6 31.a4 Rb4 32.Bb5 Bd8 33.h4 h6 34.Rb8 Ke7 35.Ra8 Rb2 36.Ra7+ Kf8 37.Ra8 Rd2 38.Rc8 Rd6 39.Kf1 f5 40.Ke2 Kf7 41.Rb8 Kf6 42.Rb7 Be7 43.Be8 Re6 44.h5 gxh5 45.Bd7 Rd6 46.Bxf5 Kxf5 47.Rxe7 Rc6 48.Rd7 Kg4 49.Rf7 Rc2+ 50.Kf1 Kh3 51.Rf5 Rc1+ 52.Ke2 Kg2 53.Rxh5 Rc2+ 54.Ke1 Rxf2 55.Rxh6 Ra2 56.Rxb6 Kf3 57.g4 Rxa4 58.g5 Ra1+ 59.Kd2 Ra2+ 60.Ke1 Rg2 61.g6 Kxe3 62.Rb3+ Kf4 63.Ra3 Rxg6 64.Ke2 Rg2+ 65.Ke1 Rg3 66.Rxg3 Kxg3 67.Ke2 e3 68.Kxe3 1/2-1/2
[Event "St Louis Summer A"] [Site "Saint Louis USA"] [Date "2023.08.09"] [Round "8.2"] [White "Swiercz, D"] [Black "Theodorou, Nikolas"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2640"] [BlackElo "2586"] [ECO "D73"] [Opening "Neo-Gruenfeld, 5.Nf3"] [EventDate "2023.08.02"] [WhiteFideId "1126881"] [BlackFideId "4262875"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 c6 6. Qb3 O-O 7. O-O a5 8. cxd5 a4 9. Qd1 cxd5 10. Nc3 Qa5 11. Bd2 Nc6 12. e3 a3 13. Qb3 axb2 14. Qxb2 Qa3 15. Qxa3 Rxa3 16. Rfb1 Rd8 17. Ne5 Nxe5 18. dxe5 Ne4 19. Nxe4 dxe4 20. Bb4 Ra4 21. Bxe7 Re8 22. Bf6 Rxe5 23. Bxe5 Bxe5 24. Rc1 Bxa1 25. Rxc8+ Kg7 26. Rc7 b6 27. Rb7 Rb4 28. a3 Rb1+ 29. Bf1 Kf8 30. Kg2 Bf6 31. a4 Rb4 32. Bb5 Bd8 33. h4 h6 34. Rb8 Ke7 35. Ra8 Rb2 36. Ra7+ Kf8 37. Ra8 Rd2 38. Rc8 Rd6 39. Kf1 f5 40. Ke2 Kf7 41. Rb8 Kf6 42. Rb7 Be7 43. Be8 Re6 44. h5 gxh5 45. Bd7 Rd6 46. Bxf5 Kxf5 47. Rxe7 Rc6 48. Rd7 Kg4 49. Rf7 Rc2+ 50. Kf1 Kh3 51. Rf5 Rc1+ 52. Ke2 Kg2 53. Rxh5 Rc2+ 54. Ke1 Rxf2 55. Rxh6 Ra2 56. Rxb6 Kf3 57. g4 Rxa4 58. g5 Ra1+ 59. Kd2 Ra2+ 60. Ke1 Rg2 61. g6 Kxe3 62. Rb3+ Kf4 63. Ra3 Rxg6 64. Ke2 Rg2+ 65. Ke1 Rg3 66. Rxg3 Kxg3 67. Ke2 e3 68. Kxe3 1/2-1/2