[Event "2023 Autumn Marathon"] [Site "https://lichess.org/6rwvEuX0"] [Date "2023.10.28"] [White "Tanu2012"] [Black "WhenKnightsFly"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "14:56:32"] [WhiteElo "1827"] [BlackElo "1923"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e6 4. d4 d5 5. exd5 exd5 6. Bb3 Be7?! { (-0.30 → 0.40) Inaccuracy. c4 was best. } (6... c4 7. Ba4 Bd6 8. Bxc6+ bxc6 9. O-O Ne7 10. b3 O-O 11. Re1) 7. dxc5 Nf6 8. O-O O-O 9. Bg5 Be6 10. Nc3 d4 11. Ne2?! { (0.99 → 0.15) Inaccuracy. Bxf6 was best. } (11. Bxf6 Bxf6) 11... Bxc5 12. Nf4?! { (0.64 → 0.04) Inaccuracy. Bxe6 was best. } (12. Bxe6 fxe6) 12... Bxb3 13. axb3 h6 14. Bh4 g5 15. Nxg5? { (-0.14 → -1.42) Mistake. Nd3 was best. } (15. Nd3) 15... hxg5 16. Bxg5 Be7? { (-1.33 → 0.00) Mistake. Qd6 was best. } (16... Qd6) 17. Qf3? { (0.00 → -1.62) Mistake. Bxf6 was best. } (17. Bxf6 Bxf6 18. Qg4+ Kh8 19. Qh3+ Kg8 20. Qg4+) 17... Nh7?? { (-1.62 → 0.59) Blunder. Qd7 was best. } (17... Qd7) 18. Bh6 Re8?? { (0.66 → 3.43) Blunder. Bg5 was best. } (18... Bg5) 19. Qg4+?! { (3.43 → 2.25) Inaccuracy. Qg3+ was best. } (19. Qg3+ Bg5 20. h4 Rc8 21. hxg5 Qd6 22. Rfe1 a6 23. Rad1 Rcd8 24. Qh4 Ne5 25. Re2 Ng6) 19... Bg5 20. h4 Ne5 21. Qg3 f6 22. hxg5 fxg5 23. Rfe1? { (2.98 → 1.64) Mistake. Nh5 was best. } (23. Nh5 Re6 24. Ng7 Rxh6 25. Qxe5 Qd6 26. Qxd6 Rxd6 27. Nf5 Rd7 28. Rfd1 Rad8 29. Rxa7 Nf6) 23... Qf6?? { (1.64 → 4.03) Blunder. Nf7 was best. } (23... Nf7 24. Ne6 Qf6 25. Bg7 Qg6 26. Qg4 Re7 27. Re2 Rxe6 28. Rxe6 Qxg7 29. Qe4 Nf8 30. Re7) 24. Bxg5?? { (4.03 → -1.31) Blunder. Nd5 was best. } (24. Nd5 Qxh6 25. Rxe5 Rxe5 26. Qxe5 Qg7 27. Qe4 Kf8 28. Re1 Rd8 29. Ne7 Qf7 30. Ng6+ Kg8) 24... Qxg5 25. Qxg5+ Nxg5 26. Nd5 Nd7?? { (-1.94 → -0.18) Blunder. Kf7 was best. } (26... Kf7) 27. Red1?! { (-0.18 → -0.78) Inaccuracy. Rxe8+ was best. } (27. Rxe8+ Rxe8 28. Rxa7 Re1+ 29. Kh2 Re5 30. Nc7 Nf6 31. Rxb7 Re2 32. Nb5 Ne6 33. Rb6 Kf7) 27... Rac8?! { (-0.78 → 0.03) Inaccuracy. Ne6 was best. } (27... Ne6 28. Rd3 Ndc5 29. Rg3+ Kf7 30. Re1 d3 31. Rf3+ Kg7 32. Rg3+ Ng5 33. Rxe8 Rxe8 34. cxd3) 28. Rxd4 Ne6 29. Rg4+ Kf7 30. g3 a6 31. Kg2?? { (-0.01 → -2.09) Blunder. Rb4 was best. } (31. Rb4) 31... Rxc2 32. Rh1 Nf6 33. Nxf6 Kxf6 34. Rh6+ Ke5 35. Rb4 Re7?! { (-3.59 → -2.37) Inaccuracy. b5 was best. } (35... b5) 36. Rb6 Nd4 37. Rh5+ Ke4 38. Rb4?! { (-2.57 → -3.38) Inaccuracy. Rh4+ was best. } (38. Rh4+ Kd3 39. Rd6 Re4 40. Rb6 Rxh4 41. gxh4 Rc7 42. Kg3 Ke4 43. h5 Rg7+ 44. Rg6 Rxg6+) 38... Rd7 39. Kf1? { (-2.97 → -5.29) Mistake. Rc4 was best. } (39. Rc4 Kd3 40. g4 Rxb2 41. Rh3+ Kd2 42. Ra4 Rd6 43. g5 b5 44. Ra1 Ne6 45. Rh6 Kc3) 39... Kd3 40. Rh4?! { (-4.38 → -5.83) Inaccuracy. Ra4 was best. } (40. Ra4 Rxb2 41. Re5 Kc2 42. Re4 Rb1+ 43. Kg2 Rd1 44. Re3 Kb2 45. g4 Rd6 46. b4 Nc2) 40... Rxb2 41. Rf4?! { (-4.69 → -6.33) Inaccuracy. Ra4 was best. } (41. Ra4 Rd6 42. g4 b5 43. Ra1 Nxb3 44. Re1 Nd2+ 45. Kg2 Rb4 46. Rh3+ Kc2 47. g5 Rg4+) 41... Rxb3?? { (-6.33 → 0.00) Blunder. b5 was best. } (41... b5 42. Kg2 Kc3 43. Rbxd4 Rxd4 44. Rf3+ Kc2 45. Rf4 Rxf4 46. gxf4 Kb1 47. f5 Rc2 48. f6) 42. Rfxd4+ Rxd4 43. Rxb3+ Ke4?? { (0.00 → 1.88) Blunder. Kc2 was best. } (43... Kc2 44. Rxb7 a5 45. Ra7 a4 46. Ke2 Kb3 47. Rb7+ Kc2 48. Ke3 Rc4 49. Ra7 Kb3 50. f4) 44. Rxb7 Kf3? { (2.75 → 4.85) Mistake. Rd8 was best. } (44... Rd8 45. Re7+ Kf5 46. Ra7 Rd1+ 47. Kg2 Ra1 48. f3 a5 49. g4+ Kf4 50. Rf7+ Ke3 51. g5) 45. Ra7?? { (4.85 → Mate in 1) Checkmate is now unavoidable. Rb3+ was best. } (45. Rb3+ Kg4 46. Ra3 Rd6 47. Kg2 Kf5 48. Ra5+ Ke4 49. g4 Kf4 50. Ra4+ Kg5 51. Kg3 Rd3+) 45... Rd1# { Black wins by checkmate. } 0-1