[Event "2022 Autumn Marathon"] [Site "https://lichess.org/YTIveiuk"] [Date "2022.10.22"] [White "miniond"] [Black "Chernov_M"] [Result "1-0"] [UTCDate "2022.10.22"] [UTCTime "23:40:34"] [WhiteElo "2221"] [BlackElo "2349"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 d6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. d4 cxd4 7. Nxd4 g6 8. O-O?! { (0.91 → 0.07) Inaccuracy. Be3 was best. } (8. Be3 Bg7 9. Qd2 Nf6 10. f3 h5 11. O-O-O Rc8 12. Kb1 Nd7) 8... Bg7 9. Nxc6 bxc6 10. Be3 Nf6 11. Qd2 O-O 12. Rad1 Qc7 13. Rfe1 Ng4 14. b3 Nxe3 15. Qxe3 Qa5 16. Na4 c5 17. Rd5?! { (-0.34 → -1.11) Inaccuracy. Qd3 was best. } (17. Qd3 Rac8) 17... Rad8?! { (-1.11 → -0.34) Inaccuracy. Bd4 was best. } (17... Bd4) 18. c3?! { (-0.34 → -1.00) Inaccuracy. Red1 was best. } (18. Red1 Qc7 19. R5d2 c4 20. h4 h5 21. Nc3 Qb7 22. bxc4 Rd7 23. Nd5 Rc8 24. Qb3 Qc6) 18... e6 19. Rd3 Rfe8? { (-1.63 → -0.11) Mistake. c4 was best. } (19... c4 20. Rdd1 Rb8 21. Rb1 Rfc8 22. Red1 cxb3 23. axb3 Bxc3 24. Nxc3 Rxc3 25. Qd2 Qe5 26. Qxd6) 20. Red1 Qc7 21. Qf3? { (-0.02 → -1.13) Mistake. c4 was best. } (21. c4 Bd4) 21... Be5? { (-1.13 → 0.46) Mistake. c4 was best. } (21... c4 22. R3d2 Qc6 23. g3 Re7 24. Qe2 Rc7 25. Kg2 h5 26. h4 Rcc8 27. Qe3 Rb8 28. Nc5) 22. g3? { (0.46 → -0.98) Mistake. c4 was best. } (22. c4 Bg7 23. g3 h5 24. Nc3 a6 25. R1d2 Qa5 26. h4 Rd7 27. Kh2 Qc7 28. Ne2 Bh6) 22... Kh8?? { (-0.98 → 1.22) Blunder. c4 was best. } (22... c4 23. R3d2) 23. Nb2 f5 24. exf5?! { (1.65 → 0.79) Inaccuracy. Nc4 was best. } (24. Nc4 Rf8 25. h4 a5 26. h5 f4 27. Nxe5 dxe5 28. h6 Kg8 29. gxf4 Rxd3 30. Qxd3 exf4) 24... gxf5 25. Nc4 d5 26. Nxe5 Qxe5 27. Re3?! { (1.19 → 0.57) Inaccuracy. Qh5 was best. } (27. Qh5) 27... Qf6 28. Qe2?! { (0.57 → -0.39) Inaccuracy. Re2 was best. } (28. Re2 Rd6) 28... e5 29. Qb5 d4?? { (-0.49 → 2.15) Blunder. Qb6 was best. } (29... Qb6 30. Qxb6) 30. cxd4 cxd4 31. Ree1?? { (2.29 → -2.00) Blunder. Rxd4 was best. } (31. Rxd4) 31... e4 32. Rc1? { (-1.59 → -3.30) Mistake. Qc5 was best. } (32. Qc5 Re7 33. Qa5 Rde8 34. Qd2 d3 35. Qf4 Rd8 36. Rd2 Rc8 37. Rdd1 Rc2 38. Rd2 Rc3) 32... d3?? { (-3.30 → -1.32) Blunder. f4 was best. } (32... f4) 33. Rc6 Qe5 34. Qc4?? { (-1.62 → -6.94) Blunder. Qxe5+ was best. } (34. Qxe5+ Rxe5 35. Rd1 Ra5 36. a4 Kg7 37. Kf1 Rb8 38. Rc3 Ra6 39. f3 Rh6 40. Kg1 Rhb6) 34... Qd5?? { (-6.94 → -1.27) Blunder. d2 was best. } (34... d2 35. Rd1 e3 36. fxe3 Qxe3+ 37. Kg2 Qe2+ 38. Qxe2 Rxe2+ 39. Kf3 Re1 40. Rxd2 Rxd2 41. Rc7) 35. Qc3+ Qd4 36. Qd2 Rc8 37. Rxc8 Rxc8 38. Qf4 Rf8?! { (-0.72 → 0.00) Inaccuracy. Qd7 was best. } (38... Qd7 39. h3) 39. Rd1 a6 40. Qh6? { (0.00 → -1.48) Mistake. Rc1 was best. } (40. Rc1 Re8 41. Qxf5 d2 42. Rd1 e3 43. fxe3 Qxe3+ 44. Kg2 Qe2+ 45. Qf2 Qxd1 46. Qf6+ Kg8) 40... Qf6?! { (-1.48 → -0.57) Inaccuracy. Rf6 was best. } (40... Rf6 41. Qf4) 41. Qe3 Rc8 42. Rd2?! { (-0.66 → -1.30) Inaccuracy. Qf4 was best. } (42. Qf4 Re8) 42... Rc1+ 43. Kg2 Rc8 44. a4 Rf8? { (-1.16 → 0.00) Mistake. a5 was best. } (44... a5 45. Rd1) 45. h4?! { (0.00 → -0.96) Inaccuracy. b4 was best. } (45. b4 Qc3 46. b5 axb5 47. axb5 f4 48. Qxe4 f3+ 49. Kh3 Qxd2 50. Qd4+ Kg8 51. Qg4+ Kf7) 45... f4?? { (-0.96 → 1.78) Blunder. a5 was best. } (45... a5 46. Qf4) 46. Qxe4 fxg3 47. f3 Qh6?? { (1.75 → 5.92) Blunder. a5 was best. } (47... a5 48. Rxd3) 48. Rxd3 Qxh4?? { (5.84 → Mate in 6) Checkmate is now unavoidable. Qg7 was best. } (48... Qg7 49. Qd4 Kg8 50. Qxg7+ Kxg7 51. Rd4 Rb8 52. b4 Kf6 53. Kxg3 Ke5 54. Re4+ Kd5 55. h5) 49. Qxh4 Kg7 50. Rd7+ Kh8 51. Qxh7# { White wins by checkmate. } 1-0