[Event "URU-ch"] [Site "Uruguay"] [Date "1983.??.??"] [Round "?"] [White "Silva Nazzari, Roberto"] [Black "Bademian Orchanian, Jose"] [Result "1-0"] [WhiteElo "2260"] [BlackElo "2235"] [Variant "Standard"] [TimeControl "-"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c6 2. e4 e6?! { (0.00 → 0.56) Inaccuracy. d5 was best. } (2... d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bc4) 3. Nc3 d5 4. d4 { D31 Semi-Slav Defense: Marshall Gambit } dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 h6 8. Bd3 Bd6 9. O-O Nd7 10. Qe2 c5 11. Be3 O-O 12. Rad1 Rb8? { (0.77 → 2.00) Mistake. e5 was best. } (12... e5 13. dxc5 Nxc5 14. Bb1 e4 15. Bxc5 Bxc5 16. Qxe4 g6 17. h4 Be6 18. h5 Qf5 19. hxg6) 13. Bd2?! { (2.00 → 0.92) Inaccuracy. Bb1 was best. } (13. Bb1) 13... Re8 14. Qe4 Nf8?! { (1.27 → 2.04) Inaccuracy. Qf5 was best. } (14... Qf5) 15. Bc3? { (2.04 → 0.80) Mistake. dxc5 was best. } (15. dxc5 Bc7 16. Bc3 Qe7 17. Qe3 f6 18. Rfe1 Qf7 19. Nd4 Qh5 20. f4 Qxc5 21. b4 Qd6) 15... cxd4 16. Bxd4 e5 17. Bxa7 Ra8 18. Bd4?! { (0.90 → 0.12) Inaccuracy. Be3 was best. } (18. Be3) 18... Bd7?! { (0.12 → 0.92) Inaccuracy. Qe7 was best. } (18... Qe7) 19. Bc3 Bc6 20. Qf5 Bxf3 21. Qxf6 gxf6 22. gxf3 Rxa2 23. Be4 Be7 24. Bxb7?! { (1.22 → 0.31) Inaccuracy. Kh1 was best. } (24. Kh1 Bc5) 24... Rb8 25. Bd5 Bb4 26. c5 Ra5 27. Bxb4 Rxb4 28. c6 Ra7 29. Rc1 Rc7 30. b3 Ng6 31. Rfd1 Kf8 32. Rc5 Ke7 33. Bc4 Rb6 34. Bb5 Nf4 35. Rd7+ Rxd7 36. cxd7 Ne6 37. Rd5 Kd8 38. Ba4 Nd4?! { (0.68 → 1.53) Inaccuracy. Rb4 was best. } (38... Rb4 39. Ra5 Ke7 40. Ra8 Nd8 41. Rc8 Rd4 42. Rc4 Ne6 43. Rxd4 Nxd4 44. Kg2 f5 45. f4) 39. Rc5 Rb8 40. Rc4? { (1.76 → 0.53) Mistake. Kg2 was best. } (40. Kg2 Ne6) 40... Nxf3+ 41. Kg2 Nd4 42. Kg3 Ne6 43. Kg4 Nf8?? { (0.31 → 2.80) Blunder. Ke7 was best. } (43... Ke7 44. Rc8) 44. Rc8+ Rxc8 45. dxc8=Q+ Kxc8 46. Kf5 Nh7 47. Be8?! { (3.83 → 2.89) Inaccuracy. h4 was best. } (47. h4 Nf8 48. Be8 Kd8 49. Bxf7 Nd7 50. Kg6 f5 51. Kxf5 Nc5 52. Kxe5 Nd3+ 53. Kf5 Nxf2) 47... Kd8 48. Bxf7 Ke7 49. Bc4?? { (2.85 → 0.74) Blunder. Bd5 was best. } (49. Bd5) 49... Ng5 50. h4 Nf3?? { (0.42 → 2.44) Blunder. Nh3 was best. } (50... Nh3 51. Kg6 Nxf2 52. Kxh6 Ne4 53. h5 Nd6 54. Bf1 Kf7 55. b4 f5 56. Kg5 Ne4+ 57. Kxf5) 51. Kg4 e4 52. Bd5 Ne5+? { (2.52 → 4.35) Mistake. Nd4 was best. } (52... Nd4 53. Kf4) 53. Kf5 Nd3 54. Bxe4 Nxf2 55. Bd5?! { (4.02 → 2.88) Inaccuracy. Bc2 was best. } (55. Bc2 h5 56. Kg6 Nh3 57. Kxh5 Nf4+ 58. Kh6 Ne2 59. h5 Kf7 60. b4 Nd4 61. Bg6+ Kf8) 55... Nd3 56. Bc4 Ne5?! { (3.10 → 4.32) Inaccuracy. Ne1 was best. } (56... Ne1 57. Bd5) 57. h5 Nc6 58. Kg6 Ne5+ 59. Kxh6 Kf8 60. Be2 Nc6 61. Bc4 Ne5 62. Bd5 Nd3 63. Kh7 f5 64. h6 Ne5 65. b4 f4 66. b5 f3?! { (5.92 → 8.37) Inaccuracy. Ke7 was best. } (66... Ke7 67. Kg7 Kd6 68. h7 Nd7 69. Bf3 Kc5 70. Bh5 Ne5 71. Kf6 Nd7+ 72. Ke7 Nb6 73. Bg4) 67. b6 f2 68. Bg2?! { (35.76 → 6.89) Inaccuracy. b7 was best. } (68. b7 Nd7 69. Bc4 f1=R 70. Bxf1 Kf7 71. Bc4+ Kf6 72. Kg8 Ke7 73. Kg7 Kd6 74. h7 Kc7) 68... Kf7 69. Bf1 Kf8?! { (7.20 → 35.62) Inaccuracy. Nc6 was best. } (69... Nc6 70. b7) 70. b7 Nd7 71. Bc4 Nb8?! { (35.84 → Mate in 23) Checkmate is now unavoidable. Ke7 was best. } (71... Ke7 72. Kg7 Kd8 73. h7 Kc7 74. h8=Q Kxb7 75. Qh4 Nb6 76. Qxf2 Kc6 77. Qd4 Nxc4 78. Qxc4+) 72. Kg6 f1=Q 73. Bxf1 Kg8 74. Bb5 Kh8 75. Kf6 { Black resigns. } 1-0