[Event "Karlsbad"] [Site "Karlsbad"] [Date "1923.??.??"] [Round "?"] [White "Rubinstein, Akiba"] [Black "Nimzowitsch, Aaron"] [Result "0-1"] [WhiteElo "0"] [BlackElo "0"] [Variant "Standard"] [TimeControl "-"] [ECO "B32"] [Opening "Sicilian Defense: Nimzo-American Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d5?! { (0.29 → 1.06) Inaccuracy. Nf6 was best. } { B32 Sicilian Defense: Nimzo-American Variation } (4... Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5) 5. exd5 Qxd5 6. Be3 e6 7. Nc3 Bb4 8. Nb5 Qe5 9. a3 Bxc3+ 10. bxc3 a6?! { (0.59 → 1.51) Inaccuracy. Nf6 was best. } (10... Nf6 11. Qd6) 11. Nd6+ Ke7 12. Nc4 Qxc3+ 13. Bd2 Qd4 14. Bd3? { (1.95 → 0.45) Mistake. c3 was best. } (14. c3) 14... b5 15. Na5 Qe5+ 16. Be2 Nxa5 17. Bxa5 Bb7 18. f3? { (0.55 → -1.05) Mistake. O-O was best. } (18. O-O Qd5) 18... Nf6 19. Bb4+ Ke8 20. O-O?! { (-0.77 → -1.57) Inaccuracy. c4 was best. } (20. c4 bxc4 21. O-O Bd5 22. Re1 Qc7 23. Qa4+ Bc6 24. Qd1 a5 25. Bd6 Qb6+ 26. Kh1 Bd5) 20... Rd8?? { (-1.57 → 0.21) Blunder. Nd5 was best. } (20... Nd5 21. Qe1 Nxb4 22. axb4 Ke7 23. f4 Qf6 24. f5 e5 25. c4 Rhd8 26. cxb5 axb5 27. Ra5) 21. Bd3 Nd5 22. Ba5 Rd7 23. Re1 Qd4+ 24. Kh1 Nf4 25. Qd2 Nxd3 26. cxd3 h5 27. Rac1 Rh6 28. Bc3 Qxd3 29. Qf4 Qd6 30. Qg5?! { (-0.25 → -1.02) Inaccuracy. Be5 was best. } (30. Be5 Qd5 31. Bxg7 Rg6 32. Bc3 Qg5 33. Qxg5 Rxg5 34. Bb4 Rgd5 35. Kg1 e5 36. f4 f6) 30... f6 31. Qe3 e5 32. Bb4 Qd4 33. Qb3 Qd5 34. Qc2 Qd3 35. Qc5? { (-0.89 → -2.33) Mistake. Qxd3 was best. } (35. Qxd3 Rxd3 36. Rc7 Rd7 37. Rxd7 Kxd7 38. Rd1+ Ke8 39. Rc1 e4 40. fxe4 Kd7 41. Rd1+ Ke6) 35... Kf7 36. Rc2 Rh8 37. Rd2 Qf5 38. Rxd7+ Qxd7 39. Qc2 Bc8?? { (-2.56 → -0.57) Blunder. h4 was best. } (39... h4) 40. Rd1?! { (-0.57 → -1.68) Inaccuracy. f4 was best. } (40. f4 e4 41. Rxe4 Qf5 42. Re7+ Kg6 43. Qb3 Kh7 44. h3 Qxf4 45. Qf7 Qg5 46. Bc3 Bxh3) 40... Qf5 41. Qc7+ Kg6 42. h3 Re8 43. Rc1?! { (-1.69 → -2.32) Inaccuracy. Qc6 was best. } (43. Qc6 Rh8 44. Rd6 Kh7 45. Kh2 Qf4+ 46. Kg1 Rg8 47. Qd5 Qg5 48. Bd2 Qg6 49. Kh2 e4) 43... Qf4 44. Rc6?! { (-2.13 → -3.25) Inaccuracy. Rg1 was best. } (44. Rg1 Qc4 45. Rc1 Qd3 46. Rc3 Qd1+ 47. Kh2 Qd4 48. Ba5 Bf5 49. Qb7 Qf4+ 50. Kh1 e4) 44... Bf5 45. Qd6 h4?! { (-3.02 → -2.04) Inaccuracy. Qg3 was best. } (45... Qg3) 46. Bd2? { (-2.04 → -4.29) Mistake. Rc3 was best. } (46. Rc3) 46... Qg3 47. Rc3 a5? { (-4.21 → -2.29) Mistake. Qf2 was best. } (47... Qf2 48. Qd5 Qd4 49. Qxd4 exd4 50. Rc6 Re2 51. Bb4 d3 52. Rd6 Ra2 53. Kh2 a5 54. Bxa5) 48. f4?! { (-2.29 → -3.10) Inaccuracy. Qb6 was best. } (48. Qb6 b4) 48... Qf2 49. Rf3 Qe2 50. fxe5?? { (-3.21 → -6.52) Blunder. Kg1 was best. } (50. Kg1 e4) 50... Rxe5? { (-6.52 → -3.30) Mistake. Qd1+ was best. } (50... Qd1+ 51. Kh2 Rxe5 52. Rf4 Re2 53. Rxf5 Rxd2 54. Qf4 Rxg2+ 55. Kxg2 Qc2+ 56. Kh1 Qb1+ 57. Kh2) 51. Rf4?? { (-3.30 → -6.74) Blunder. Kg1 was best. } (51. Kg1 a4 52. Qd8 Qc4 53. Rf2 Qc5 54. Bb4 Qc1+ 55. Rf1 Qe3+ 56. Rf2 Be6 57. Qd2 Qxd2) 51... b4 52. axb4 a4 53. Rxh4 a3 54. Kh2 a2 55. Bc3 Qe3?! { (-7.78 → -4.73) Inaccuracy. Re3 was best. } (55... Re3 56. Bxf6 Re6 57. Qg3+ Kxf6 58. Rh8 Qe5 59. Rf8+ Ke7 60. Ra8 Qxg3+ 61. Kxg3 Re2 62. Ra7+) 56. Bb2 Qe1 57. Qd4 Re3 58. Qf4 Re4 59. Qg3+ Qxg3+ 60. Kxg3 Re2 61. Bd4 Rd2 { Black wins. } 0-1