[Event "GM Drvitman simul"] [Site "https://lichess.org/mZfWd9tX"] [Date "2023.03.09"] [White "DrVitman"] [Black "Pacomonoia"] [Result "0-1"] [UTCDate "2023.03.09"] [UTCTime "15:39:35"] [WhiteElo "2743"] [BlackElo "2276"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Bayreuth Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6?! { (0.37 → -0.29) Inaccuracy. O-O was best. } { C77 Ruy Lopez: Morphy Defense, Bayreuth Variation } (5. O-O Bc5 6. c3 b5 7. Bc2 d5 8. Nxe5 Nxe5 9. d4 dxe4) 5... dxc6 6. d3 Qd6 7. Nbd2 Bg4? { (0.00 → 1.15) Mistake. Be6 was best. } (7... Be6 8. Qe2 O-O-O 9. Ng5 Nd7 10. Nxe6 Qxe6 11. a4 g6 12. Nc4) 8. Nc4 Qc5 9. Ncxe5 Bxf3 10. Nxf3 O-O-O 11. O-O? { (2.12 → 0.40) Mistake. Qe2 was best. } (11. Qe2 g6) 11... Nxe4 12. Be3 Qh5 13. Qe1 Nf6 14. h3 Bd6 15. Qc3 Nd5 16. Qd4 Nxe3 17. Qxe3 f6 18. Qa7 Qb5 19. Nd4 Qe5 20. Nf3 Qb5 21. c4?! { (0.00 → -0.85) Inaccuracy. a4 was best. } (21. a4 Qa5 22. Nd4 Qb6 23. Qxb6 cxb6 24. Nf5 Rhe8 25. Nxd6+ Rxd6 26. Rfe1 Rxe1+ 27. Rxe1 Kd7) 21... Qb6?! { (-0.85 → -0.19) Inaccuracy. Qc5 was best. } (21... Qc5 22. Qa8+) 22. Qxb6 cxb6 23. d4 Rhe8 24. Rfe1 Bb4 25. Rxe8 Rxe8 26. a3 Bd6 27. Re1 Rxe1+ 28. Nxe1 Kd7 29. Nd3?? { (-0.25 → -2.70) Blunder. Kf1 was best. } (29. Kf1 b5 30. cxb5 axb5 31. Ke2 g6 32. Nc2 f5 33. Ne3 Bf8 34. Nd1 Kc7 35. Ne3 Kb6) 29... Ke6?? { (-2.70 → -0.76) Blunder. b5 was best. } (29... b5) 30. g4? { (-0.76 → -2.11) Mistake. a4 was best. } (30. a4 b5) 30... f5? { (-2.11 → -0.75) Mistake. b5 was best. } (30... b5 31. d5+ cxd5 32. cxb5 axb5 33. Kf1 f5 34. gxf5+ Kxf5 35. f3 Kg5 36. Kf2 Bc7 37. Kg2) 31. Kg2? { (-0.75 → -2.17) Mistake. a4 was best. } (31. a4 fxg4) 31... fxg4 32. hxg4 g6?? { (-1.90 → 0.00) Blunder. b5 was best. } (32... b5 33. cxb5) 33. Kh3?? { (0.00 → -3.41) Blunder. Kf3 was best. } (33. Kf3 b5 34. c5 Bc7 35. Ke4 a5 36. f4 a4 37. g5 Bd8 38. Nb4 Ba5 39. d5+ cxd5+) 33... Be7? { (-3.41 → -2.00) Mistake. b5 was best. } (33... b5 34. d5+) 34. b4 Bf6 35. Nf4+ Kd6 36. Ne2?? { (-2.57 → -5.59) Blunder. c5+ was best. } (36. c5+ bxc5) 36... a5?? { (-5.59 → -1.41) Blunder. b5 was best. } (36... b5) 37. f4 axb4?! { (-1.48 → -0.68) Inaccuracy. Be7 was best. } (37... Be7 38. Kg2 Kd7 39. Kf3 axb4 40. axb4 Bxb4 41. Ng3 b5 42. cxb5 cxb5 43. f5 gxf5 44. Nxf5) 38. axb4 b5 39. cxb5 cxb5 40. Nc3 Bxd4?! { (-0.68 → -0.03) Inaccuracy. Kd7 was best. } (40... Kd7 41. Kg3 Bxd4 42. Nxb5 Bg7 43. Na3 Kc6 44. Kf3 Kd5 45. Nc2 Kc4 46. f5 Kb3 47. Ne3) 41. Nxb5+ Kd5 42. Nxd4 Kxd4 43. f5?? { (0.00 → -11.66) Blunder. b5 was best. } (43. b5 b6 44. Kh4 Kd5 45. Kg3 Ke4 46. g5 Ke3 47. Kg4 Kf2 48. f5 gxf5+ 49. Kxf5 Kf3) 43... gxf5 44. gxf5 Ke5 45. Kg4 h6 46. Kh5 Kxf5 47. Kxh6 b5 48. Kh5 Ke5 49. Kg4 Kd4 50. Kf3 Kc4 51. Ke3?! { (-16.18 → Mate in 50) Checkmate is now unavoidable. Ke4 was best. } (51. Ke4 Kxb4) 51... Kxb4 52. Kd2 Kb3 53. Kc1 Ka2?! { (Mate in 18 → -16.57) Lost forced checkmate sequence. b4 was best. } (53... b4 54. Kd2 Ka2 55. Kd3 b3 56. Ke4 b2 57. Ke5 b1=Q 58. Kf6 Kb2 59. Kg7 Kc3 60. Kf6) 54. Kc2?! { (-16.57 → Mate in 23) Checkmate is now unavoidable. Kd2 was best. } (54. Kd2 b4) 54... b4 55. Kd3 b3 56. Kc4 b2 57. Kc3 b1=Q 58. Kd4 Qb3 59. Ke4 Qc3 60. Kd5 Kb3 61. Ke4 Qc4+ 62. Ke5 Kc3 63. Kf5 Qd4 64. Ke6 Kd3 65. Kf5 { White offers draw } 65... Ke3 66. Ke6 Ke4 67. Kf7 Qd5+ 68. Kf6 Qe5+ 69. Kg6 Kf4 70. Kf7 Qd6 71. Kg7 Kf5 72. Kf7 Qd7+ 73. Kg8 Kg6 74. Kh8 Qd8# { Black wins by checkmate. } 0-1