[Event "Rated classical game"] [Site "https://lichess.org/j0lHlmAF"] [Date "2020.07.29"] [White "ecamatthew"] [Black "OniemandO"] [Result "0-1"] [UTCDate "2020.07.29"] [UTCTime "17:29:59"] [WhiteElo "1760"] [BlackElo "1235"] [WhiteRatingDiff "-48"] [BlackRatingDiff "+330"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c4 bxc4?! { (-0.23 → 0.46) Inaccuracy. b4 was best. } (11... b4) 12. Nxc4 Nd4?! { (0.46 → 1.23) Inaccuracy. O-O was best. } (12... O-O) 13. Ncb6 Rb8 14. Qa4+?! { (1.01 → 0.33) Inaccuracy. Nxc8 was best. } (14. Nxc8 O-O 15. Ncb6 Rxb6 16. Nxb6 Qxb6 17. Bd3 Qb4+ 18. Kf1 Qxb2 19. g3 Ne6 20. Bc4 Qd4) 14... Bd7 15. Nxd7 Qxd7 16. Nxf6+?? { (0.28 → -1.45) Blunder. Qxd7+ was best. } (16. Qxd7+ Kxd7 17. Rb1 a5 18. Bd3 Bd8 19. O-O h5 20. b4 axb4 21. Nxb4 Ba5 22. Nd5 g5) 16... gxf6 17. Qxd7+ Kxd7 18. O-O-O?! { (-1.32 → -2.03) Inaccuracy. Rb1 was best. } (18. Rb1) 18... Rb6?? { (-2.03 → -0.30) Blunder. Rhc8+ was best. } (18... Rhc8+ 19. Kb1 Rc2 20. b3 Rxf2 21. g4 d5 22. exd5 a5 23. Bc4 f5 24. Rhf1 Rxf1 25. Rxf1) 19. Bc4?? { (-0.30 → -2.80) Blunder. Rd2 was best. } (19. Rd2) 19... Rc8 20. b3?! { (-2.61 → -3.66) Inaccuracy. Rxd4 was best. } (20. Rxd4 exd4) 20... Nxb3+ 21. axb3 Rxb3 22. Kc2 Rb4 23. Ra1?! { (-3.36 → -4.75) Inaccuracy. Kd3 was best. } (23. Kd3 Rcxc4 24. f3 a5 25. Rb1 Rd4+ 26. Ke3 a4 27. Rxb4 Rxb4 28. Ra1 d5 29. exd5 Kd6) 23... Rbxc4+ 24. Kd3 Rc3+ 25. Ke2 Rc2+ 26. Kf3 R8c3+ 27. Kg4 Rxf2 28. g3 Rc6?! { (-5.80 → -4.27) Inaccuracy. Rc4 was best. } (28... Rc4 29. Kh3 Rxe4 30. Rxa6 f5 31. Rd1 Rd4 32. Rxd4 exd4 33. Ra3 Ke6 34. Rd3 Ke5 35. Rd1) 29. Kh5 Ke6 30. Kh6 Rcc2?! { (-4.45 → -3.49) Inaccuracy. f5 was best. } (30... f5) 31. h3 Rg2?! { (-4.09 → -2.58) Inaccuracy. Rc4 was best. } (31... Rc4 32. g4 Rxe4 33. Rxa6 f5 34. gxf5+ Rxf5 35. h4 Rff4 36. h5 Rh4 37. Rd1 Rd4 38. Rxd4) 32. g4 Rh2 33. Kxh7? { (-2.88 → -5.14) Mistake. Rhf1 was best. } (33. Rhf1 Rcf2 34. Rxf2 Rxf2 35. Rxa6 Rf3 36. Kg7 Re3 37. Ra4 Rxh3 38. Kf8 Re3 39. Rb4 Rf3) 33... Rxh1 34. Rxh1 Re2 35. Kg7?! { (-3.73 → -5.00) Inaccuracy. h4 was best. } (35. h4 Rxe4) 35... Rxe4 36. Rf1?! { (-4.82 → -7.76) Inaccuracy. Rc1 was best. } (36. Rc1 a5) 36... Rf4 37. Ra1 Rf3 38. h4 Rg3 39. Ra4 f5 40. g5 Rg4 41. Rxa6 Rxh4 42. Ra7 Rg4 43. Kh6 f4 44. Kh5 Rg1 45. Ra3 Kf5 46. Kh6 Rxg5 47. Ra7?! { (-25.57 → Mate in 13) Checkmate is now unavoidable. Kh7 was best. } (47. Kh7 e4) 47... Kf6 48. Ra6 Rg6+ 49. Kh5?! { (-75.33 → Mate in 14) Checkmate is now unavoidable. Kh7 was best. } (49. Kh7 Ke6) 49... Kf5 50. Ra7 f3 51. Rxf7+ Rf6 52. Ra7 f2 53. Ra1 Ke4 54. Rf1 Ke3 55. Kg5 Rf8 56. Kg4 Ke2 57. Ra1 f1=Q 58. Ra2+ Kd3 59. Ra3+ Kc4 60. Ra4+ Kb5 61. Ra3 Rg8+ 62. Kh4 Qf6+ 63. Kh5 Qg5# { Black wins by checkmate. } 0-1