[Event "2022 Autumn Marathon"] [Site "https://lichess.org/CGPWFgox"] [Date "2022.10.22"] [White "MR_HW"] [Black "ShahMatKanal"] [Result "1-0"] [UTCDate "2022.10.22"] [UTCTime "23:51:23"] [WhiteElo "2356"] [BlackElo "2479"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [WhiteTitle "IM"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. O-O Bg7 5. Bxc6 dxc6 6. d3 e5 7. h3 Qe7 8. a4 a5 9. Na3 Nf6 10. Nc4 Nd7 11. Nfd2 b6 12. Nb3?! { (0.80 → -0.09) Inaccuracy. b3 was best. } (12. b3 f6 13. Qe2 O-O 14. Bb2 Bh6 15. Ne3 b5 16. axb5 cxb5 17. Nd5 Qd8 18. f4 exf4) 12... Ba6 13. Be3 Bxc4 14. dxc4 O-O 15. Qe2 Rfd8 16. Rad1 Nf8 17. f3 Ne6 18. Qf2 Nd4 19. Nxd4?! { (-0.33 → -0.94) Inaccuracy. Nc1 was best. } (19. Nc1 f5) 19... cxd4 20. Bd2 Qc5 21. f4? { (-0.62 → -1.89) Mistake. b3 was best. } (21. b3) 21... exf4 22. Qxf4?! { (-1.87 → -2.54) Inaccuracy. b3 was best. } (22. b3 d3 23. c3 Qxf2+ 24. Kxf2 Rd7 25. Kf3 Be5 26. Bxf4 Bxc3 27. Bd2 Be5 28. g4 Re8) 22... Qxc4 23. Rf3?! { (-2.19 → -3.37) Inaccuracy. Qc7 was best. } (23. Qc7 b5 24. axb5 cxb5 25. Bxa5 Rdc8 26. Qxc4 Rxc4 27. Be1 Ra2 28. c3 Rxb2 29. cxd4 Rxd4) 23... Ra7 24. Rc1?! { (-3.31 → -4.24) Inaccuracy. b3 was best. } (24. b3 Qc5 25. Rc1 Re8 26. Kh1 Rd7 27. c3 dxc3 28. Bxc3 Qd6 29. Qe3 c5 30. Re1 Bxc3) 24... Re7?! { (-4.24 → -2.86) Inaccuracy. Qxa4 was best. } (24... Qxa4 25. Rb3) 25. h4?! { (-2.86 → -4.48) Inaccuracy. b3 was best. } (25. b3) 25... Qe6?! { (-4.48 → -3.47) Inaccuracy. Rde8 was best. } (25... Rde8) 26. Re1 Be5?! { (-3.74 → -2.95) Inaccuracy. h5 was best. } (26... h5) 27. Qh6 Bg7 28. Qg5 h6 29. Qg3 Rde8 30. h5 g5 31. Qf2? { (-2.73 → -5.33) Mistake. Rf5 was best. } (31. Rf5 c5 32. b3 Qd7 33. Rd5 Qc6 34. Qd6 Qb7 35. Qg3 Re5 36. Qf3 Qc7 37. c4 R8e6) 31... Qg4 32. Rf1 Qxh5 33. b4 Be5? { (-6.56 → -3.72) Mistake. axb4 was best. } (33... axb4 34. Bxb4 c5 35. Ba3 Rd7 36. Rh3 Qg4 37. Rf3 Qe6 38. Qe2 Qc6 39. a5 bxa5 40. Qc4) 34. g3? { (-3.72 → -6.83) Mistake. Rh3 was best. } (34. Rh3) 34... Qg6? { (-6.83 → -3.62) Mistake. axb4 was best. } (34... axb4 35. Bxb4 c5 36. Bd2 Bg7 37. Qg2 Qg4 38. Qf2 Rf8 39. a5 bxa5 40. Rf5 Qxe4 41. Rxc5) 35. bxa5 bxa5 36. Bxa5 c5 37. Bd2 c4 38. Bb4?! { (-4.17 → -5.37) Inaccuracy. Qe2 was best. } (38. Qe2 c3 39. Bc1 Bg7 40. Qd3 Ra7 41. Rf5 Qc6 42. a5 Qxe4 43. Qxe4 Rxe4 44. Rb5 Re8) 38... Rb7?! { (-5.37 → -4.25) Inaccuracy. Rd7 was best. } (38... Rd7 39. Bc5 d3 40. cxd3 cxd3 41. Rf5 d2 42. Rd1 Qc6 43. Qe3 Qxa4 44. Rxd2 Rxd2 45. Qxd2) 39. Ba3?! { (-4.25 → -5.63) Inaccuracy. Bc5 was best. } (39. Bc5 Rd7 40. a5 Rc8 41. Bb6 d3 42. Rd1 dxc2 43. Qxc2 Rxd1+ 44. Qxd1 c3 45. Qc2 Qe6) 39... Reb8?! { (-5.63 → -4.41) Inaccuracy. Rd7 was best. } (39... Rd7 40. Bc5 d3 41. cxd3 cxd3 42. a5 d2 43. Qe2 Qc6 44. Bf2 Qa4 45. Rd1 Qxa5 46. Be3) 40. Kg2 Qxe4 41. Re1 Qd5 42. Kh2 Bg7 43. Rf5 Qd7?? { (-5.34 → -1.82) Blunder. Qc6 was best. } (43... Qc6 44. Rf1 Qe6 45. Qe1 d3 46. cxd3 cxd3 47. Qxe6 fxe6 48. R5f3 Rb3 49. Bc1 Rc8 50. a5) 44. Re7 Qxe7 45. Bxe7 Rxe7 46. Rd5?? { (-1.87 → -6.73) Blunder. Kh3 was best. } (46. Kh3) 46... Rbe8 47. Kh3 Re2 48. Qf5?! { (-5.52 → -7.21) Inaccuracy. Qf3 was best. } (48. Qf3 R8e4 49. Rd8+ Bf8 50. Rxd4 g4+ 51. Qxg4+ Rxg4 52. Rxg4+ Kh7 53. Rxc4 Re5 54. Rf4 Kg7) 48... R2e4?? { (-7.21 → 1.10) Blunder. R8e4 was best. } (48... R8e4 49. Rd8+ Bf8 50. a5 g4+ 51. Qxg4+ Rxg4 52. Kxg4 Rxc2 53. Rxd4 Bg7 54. Rd6 c3 55. a6) 49. a5? { (1.10 → -0.45) Mistake. Rd7 was best. } (49. Rd7 g4+ 50. Kh4 R8e7 51. Rxe7 Rxe7 52. Qc8+ Kh7 53. Kxg4 d3 54. cxd3 cxd3 55. Qf5+ Kg8) 49... g4+ 50. Kh4 Bf8?? { (0.00 → 1.91) Blunder. R4e5 was best. } (50... R4e5 51. Rxe5 Rxe5 52. Qc8+ Kh7 53. Qc7 f5 54. Qf7 Rxa5 55. Kh5 f4+ 56. Kxg4 fxg3 57. Kxg3) 51. a6?! { (1.91 → 1.00) Inaccuracy. Rd7 was best. } (51. Rd7) 51... Be7+ 52. Kh5 Bg5?? { (0.24 → 6.93) Blunder. Bf8 was best. } (52... Bf8 53. a7 R4e7 54. Kh4 Rxa7 55. Rxd4 Be7+ 56. Kxg4 Bg5 57. Rxc4 Rae7 58. Kh3 Re5 59. Qg4) 53. a7 Re1 54. Kxg4 R8e4+?! { (6.01 → 8.13) Inaccuracy. Rf8 was best. } (54... Rf8 55. Rd7 Ree8 56. Rxd4 Be3 57. Rd7 Ra8 58. Qa5 Bg1 59. Kf3 c3 60. Kg2 Rxa7 61. Rxa7) 55. Kh3 Re8 56. Rd7 R1e7 57. Rxe7 Bxe7 58. Qd7 Kf8 59. Qxd4 f6 60. Qd5 Rd8 61. a8=Q Rxa8 62. Qxa8+ Kg7?! { (16.34 → Mate in 9) Checkmate is now unavoidable. Kf7 was best. } (62... Kf7 63. Qd5+ Ke8 64. Qc6+ Kd8 65. Kg4 Bd6 66. Qxd6+ Kc8 67. Qc6+ Kb8 68. Qxc4 h5+ 69. Kxh5) 63. Kg4 c3 64. Kf5 Kf7 65. Qa7 h5 66. Qb7 h4 67. gxh4 Kg7 68. Qxe7+ Kh6 69. Qxf6+ Kh7 70. Qg5 Kh8 71. Kf6 Kh7 72. Qg7# { White wins by checkmate. } 1-0