[Event "ACM 1977"] [Site "Seattle USA"] [Date "1977.10.17"] [Round "4"] [White "Duchess"] [Black "Chess 4.6"] [Result "1/2-1/2"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 { B21 Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation } 7. O-O Nf6 8. Qe2 Be7 9. Rd1 e5 10. Be3 Ng4 11. Bd2 Nd4? { (-0.11 → 1.04) Mistake. O-O was best. } (11... O-O 12. h3 Nf6 13. Rac1 a6 14. Nd5 Nxd5 15. Bxd5 Be6 16. Qc4 Bxd5 17. exd5 Na7 18. Be3) 12. Nxd4 exd4 13. Nb5 Qb6 14. Bf4 Ne5 15. Nxd4 Nxc4 16. Qxc4 Bg4 17. Qa4+ Bd7 18. Qb3 O-O 19. Qxb6 axb6 20. a3 Rfc8 21. Rac1 Rxc1 22. Rxc1 Ra4 23. Be3 Bd8 24. f3 Ra5 25. Rd1 Bf6 26. Rd2 Rc5 27. Ne2 Rc6 28. a4 Be6 29. Nd4 Rc1+ 30. Kf2 Bd7 31. Nb5 Bxb5 32. axb5 Rb1 33. Bxb6 Rxb2 34. Rxb2 Bxb2 35. Ke3 Kf8 36. Bd4 Bxd4+ 37. Kxd4 Ke8 38. Kd5 Kd7? { (0.45 → 1.61) Mistake. Ke7 was best. } (38... Ke7) 39. b6? { (1.61 → 0.00) Mistake. h4 was best. } (39. h4 h6 40. h5 Kc7 41. g4 Kd7 42. e5 dxe5 43. Kxe5 Ke7 44. Kf5 Kd6 45. f4 Kc5) 39... g6 40. f4 Ke7?? { (0.00 → 6.01) Blunder. f6 was best. } (40... f6 41. g3 f5 42. exf5 gxf5 43. h3 h5 44. h4 Ke7 45. Kd4 Ke6 46. Kc4 d5+ 47. Kc5) 41. h3?? { (6.01 → 0.00) Blunder. g4 was best. } (41. g4) 41... f6 42. h4 Kd7 43. g4 h6 44. h5 gxh5 45. gxh5 Ke7 46. Kd4 Ke6 47. Kc4 Ke7 48. f5 Kd8 49. Kb4 Kd7 50. Kb5 Ke8 51. Ka4 Ke7 52. Kb4 Kd8 53. Kc4 Ke8 54. Kd4 Kd7 55. Kd5 Ke7 56. Kd4 Ke8 57. Kc4 Kf7 58. Kd3 { The game is a draw. } 1/2-1/2