[Event "Monthly Classical Arena"] [Site "https://lichess.org/X0R3n82m"] [Date "2022.12.30"] [White "Otanazargross"] [Black "MassiNas"] [Result "0-1"] [UTCDate "2022.12.30"] [UTCTime "20:38:43"] [WhiteElo "1904"] [BlackElo "2232"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+51"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B97"] [Opening "Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 { B97 Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation } 8. Nb3 Nc6 9. f5?! { (0.57 → -0.34) Inaccuracy. Bxf6 was best. } (9. Bxf6) 9... Be7 10. Bxf6 gxf6 11. Bd3?! { (0.16 → -0.65) Inaccuracy. Qf3 was best. } (11. Qf3) 11... Rg8?! { (-0.65 → 0.36) Inaccuracy. Qe3+ was best. } (11... Qe3+) 12. Qf3 Ne5 13. Qh3 Bd7 14. O-O-O O-O-O 15. Kb1 h5 16. Rhg1 Rg5 17. a4 Rdg8 18. a5 Qa7?! { (-0.44 → 0.22) Inaccuracy. Qd8 was best. } (18... Qd8 19. Be2 Kb8 20. Qe3 Rxg2 21. Rxg2 Rxg2 22. Qf4 Rg8 23. Bxh5 exf5 24. exf5 Rg5 25. Be2) 19. Ne2 Qf2 20. Rdf1 Qa7 21. Ned4 Rg4? { (-0.17 → 1.09) Mistake. exf5 was best. } (21... exf5 22. exf5) 22. Qxh5 Rxg2?! { (0.94 → 2.03) Inaccuracy. Bd8 was best. } (22... Bd8) 23. Rxg2 Rxg2 24. Nf3?? { (1.86 → 0.00) Blunder. Qh3 was best. } (24. Qh3) 24... Nxf3?! { (0.00 → 0.65) Inaccuracy. Nxd3 was best. } (24... Nxd3 25. cxd3 Qe3 26. Rc1+ Kb8 27. Ne1 Re2 28. Nc2 Qxd3 29. Qxf7 Ba4 30. Nd4 Rxe4 31. Qxe7) 25. Rxf3 Qg1+ 26. Ka2 exf5 27. Qxf7 Rg7?? { (0.90 → 2.90) Blunder. Kd8 was best. } (27... Kd8 28. exf5 Rg4 29. Rf1 Qe3 30. Qh5 Ra4+ 31. Kb1 Bc6 32. Qh8+ Kc7 33. h4 Bg2 34. Rd1) 28. Qc4+ Kb8 29. Rg3?? { (2.73 → 0.00) Blunder. Rh3 was best. } (29. Rh3) 29... Rxg3 30. hxg3 Qxg3 31. Qf7 Qe5 32. exf5 d5 33. Nd2 Bc6 34. Qe6 Qxe6 35. fxe6 Kc7 36. Nf3 Kd6 37. Bf5 Bb5 38. c3 Bd8 39. b4 b6 40. axb6 Bxb6 41. Kb2 a5 42. Nd4 Ba6?! { (-0.04 → 0.82) Inaccuracy. Be8 was best. } (42... Be8 43. bxa5 Bxa5 44. Bh3 Bb6 45. Nf5+ Kxe6 46. Ng7+ Kf7 47. Nxe8 Kxe8 48. Bg2 Ke7 49. Bxd5) 43. b5?! { (0.82 → 0.00) Inaccuracy. bxa5 was best. } (43. bxa5 Bc5) 43... Bc8 44. Kb3?? { (0.00 → -4.04) Blunder. e7 was best. } { White offers draw } (44. e7 Bd7 45. Bxd7 Kxd7 46. Nf5 Bc5 47. Kb3 Bxe7 48. Nxe7 Kxe7 49. Ka4 Kd7 50. Kxa5 f5) 44... Bxd4 45. cxd4 Bxe6 46. Bxe6? { (-4.07 → -6.85) Mistake. Bc2 was best. } (46. Bc2 Kc7 47. Kc3 Kb6 48. Kb3 Kxb5 49. Bd3+ Kb6 50. Be2 f5 51. Bd1 Bd7 52. Bf3 f4) 46... Kxe6 47. b6 Kd7 48. Ka4 Kc6 49. Kxa5 Kb7 50. Kb5 f5 51. Kc5 f4 52. Kxd5 f3 53. Kc5?? { (-6.97 → Mate in 27) Checkmate is now unavoidable. Ke4 was best. } (53. Ke4 f2 54. d5 f1=Q 55. d6 Qe2+ 56. Kd4 Qe6 57. Kd3 Qxd6+ 58. Ke3 Kxb6 59. Ke2 Qf8) 53... f2 54. d5 f1=Q 55. d6 Qf5+ 56. Kc4 Kxb6 57. d7 Qxd7 { White resigns. } 0-1