[Event "Monthly Classical Arena"] [Site "https://lichess.org/jsb7AVpk"] [Date "2021.10.01"] [White "Cepn777"] [Black "ApprenChess"] [Result "1-0"] [UTCDate "2021.10.01"] [UTCTime "20:20:01"] [WhiteElo "1650"] [BlackElo "1741"] [WhiteRatingDiff "+33"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. d3?! { (0.32 → -0.28) Inaccuracy. Bb5 was best. } (3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 b6 7. d4 Nxd4) 3... e5 4. a3 d6 5. c4 Be7 6. h3 Nf6 7. Be2 Be6 8. Nh2 Nd4 9. O-O O-O 10. Be3 Qd7 11. Bxd4?! { (-0.19 → -1.00) Inaccuracy. a4 was best. } (11. a4 h6) 11... cxd4 12. Bg4? { (-0.80 → -2.50) Mistake. a4 was best. } (12. a4 Qd8 13. f4 exf4 14. Na3 Nd7 15. Rxf4 a6 16. Rf1 Qb6 17. Nc2 a5 18. Bg4 Bf6) 12... Bxg4? { (-2.50 → -0.82) Mistake. Nxg4 was best. } (12... Nxg4 13. hxg4) 13. Nxg4 Nxg4?! { (-0.77 → 0.19) Inaccuracy. Ne8 was best. } (13... Ne8) 14. Qxg4 f5 15. exf5 Rxf5?! { (0.51 → 1.10) Inaccuracy. b5 was best. } (15... b5) 16. Nd2 Raf8 17. f3?? { (1.21 → -0.59) Blunder. Qe4 was best. } (17. Qe4 Kh8 18. Qd5 Rg5 19. Ne4 Rg6 20. Kh1 Rf4 21. Rae1 h6 22. Kh2 b6 23. g3 Rf5) 17... Qa4?! { (-0.59 → 0.33) Inaccuracy. Bg5 was best. } (17... Bg5 18. Ne4) 18. b3 Qa5?! { (0.00 → 0.70) Inaccuracy. Qc6 was best. } (18... Qc6 19. Ne4 d5 20. cxd5 Qxd5 21. a4 Rf4 22. Qg3 Qxb3 23. Rfb1 Qxd3 24. Rxb7 R8f7 25. Rb8+) 19. b4 Qa4 20. Qe4 Bg5 21. Rf2?? { (1.92 → -3.30) Blunder. Qd5+ was best. } (21. Qd5+) 21... Be3 22. Qxb7?! { (-3.25 → -4.30) Inaccuracy. Qd5+ was best. } (22. Qd5+ Kh8 23. Ne4 Qc2 24. Rf1 Qxd3 25. Nxd6 Rf4 26. Kh1 Bxf2 27. Rxf2 h6 28. Qxe5 Qxa3) 22... Bxf2+ 23. Kxf2 Qc2 24. Ke2 Qc3?? { (-4.33 → -1.31) Blunder. e4 was best. } (24... e4 25. dxe4 Rg5 26. g4 Qc3 27. Re1 Qe3+ 28. Kd1 Qxa3 29. Ke2 Re5 30. Qd7 Rxf3 31. Nxf3) 25. Rf1?? { (-1.31 → -4.71) Blunder. Rd1 was best. } (25. Rd1) 25... Qxa3? { (-4.71 → -2.50) Mistake. e4 was best. } (25... e4) 26. Qd5+ R5f7? { (-2.66 → -1.41) Mistake. Kh8 was best. } (26... Kh8) 27. Qxd6?! { (-1.41 → -2.64) Inaccuracy. Rb1 was best. } (27. Rb1) 27... a5 28. Qxe5 axb4 29. Qxd4?! { (-3.54 → -5.57) Inaccuracy. c5 was best. } (29. c5 Rd8) 29... b3?? { (-5.57 → -0.62) Blunder. Re8+ was best. } (29... Re8+ 30. Ne4) 30. Ne4?? { (-0.62 → -9.02) Blunder. c5 was best. } (30. c5 Rc7 31. Ra1 Qxc5 32. Qxc5 Rxc5 33. Nxb3 Rc2+ 34. Nd2 Re8+ 35. Kd1 Rb2 36. Ra3 Rc8) 30... Qa2+ 31. Ke3 b2?! { (-9.98 → -6.53) Inaccuracy. Qxg2 was best. } (31... Qxg2) 32. c5 b1=Q 33. Rxb1 Qxb1 34. Qd5 Qg1+ 35. Kd2 Qxg2+ 36. Kc3 Qg1 37. Nd6 Qc1+ 38. Kd4 Qa1+ 39. Ke4 Qa4+ 40. Ke5? { (-7.03 → Mate in 2) Checkmate is now unavoidable. d4 was best. } (40. d4) 40... Qa1+? { (Mate in 2 → -7.15) Lost forced checkmate sequence. Qf4+ was best. } (40... Qf4+ 41. Ke6 Qf6#) 41. Ke4 Qa8 42. c6 Re8+ 43. Nxe8 Qxe8+ 44. Kd4 Kh8 45. Kc5 Qe7+ 46. Kc4 Rf8 47. d4 Qc7 48. Qc5 Qf7+ 49. Qd5 Qxd5+?! { (-6.16 → -4.38) Inaccuracy. Qa7 was best. } (49... Qa7 50. Kd3) 50. Kxd5 Rxf3 51. c7?! { (-4.55 → -6.04) Inaccuracy. Kd6 was best. } (51. Kd6 Kg8) 51... Rc3 52. Kd6 Kg8 53. d5 Kf8?? { (-6.86 → 7.84) Blunder. Kf7 was best. } (53... Kf7) 54. Kd7 Rxc7+ 55. Kxc7 Ke8 56. d6 { Black resigns. } 1-0