[Event "Rated classical game"] [Site "https://lichess.org/Z9FlAkn2"] [Date "2019.11.22"] [White "shivam_iitg"] [Black "Ivanchuk003"] [Result "0-1"] [UTCDate "2019.11.22"] [UTCTime "10:16:32"] [WhiteElo "1956"] [BlackElo "1805"] [WhiteRatingDiff "-46"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. b4?! { (0.29 → -0.37) Inaccuracy. g3 was best. } (6. g3 e5 7. Nde2 Be7 8. Bg2 O-O 9. O-O Be6 10. a4 Nbd7) 6... b5?! { (-0.37 → 0.20) Inaccuracy. g6 was best. } (6... g6 7. Be2 Bg7 8. Rb1 Nbd7 9. O-O Qc7 10. Bb2 O-O 11. a4) 7. Bg5 e6 8. Qf3?! { (-0.13 → -0.77) Inaccuracy. a4 was best. } (8. a4 d5 9. Rb1 dxe4 10. axb5 Be7 11. bxa6 Bxa6 12. Bxa6 Rxa6 13. Ndb5 Qxd1+ 14. Rxd1 Bxb4) 8... Be7?! { (-0.77 → 0.11) Inaccuracy. Nbd7 was best. } (8... Nbd7 9. a4 Qb6 10. Nb3 d5 11. Nc5 dxe4 12. N3xe4 Nxe4 13. Qxe4 Bxc5 14. bxc5 Qxc5 15. Bd2) 9. Bxf6?? { (0.11 → -1.95) Blunder. e5 was best. } (9. e5 dxe5) 9... Bxf6 10. O-O-O? { (-1.93 → -3.40) Mistake. e5 was best. } (10. e5) 10... e5?? { (-3.40 → 1.07) Blunder. Bb7 was best. } (10... Bb7) 11. Ndxb5?? { (1.07 → -2.41) Blunder. Nf5 was best. } (11. Nf5 Bxf5) 11... axb5 12. Bxb5+ Bd7?! { (-2.46 → -1.27) Inaccuracy. Kf8 was best. } (12... Kf8) 13. Rxd6 Be7?! { (-1.95 → -1.25) Inaccuracy. O-O was best. } (13... O-O) 14. Rxd7 Nxd7 15. Rd1 Ra7 16. Bc4?? { (-1.04 → -3.56) Blunder. Qg4 was best. } (16. Qg4 Bxb4) 16... O-O 17. Nd5 Bg5+ 18. Kb2 Nf6? { (-3.56 → -1.85) Mistake. Nb6 was best. } (18... Nb6) 19. c3? { (-1.85 → -3.29) Mistake. Nxf6+ was best. } (19. Nxf6+ Qxf6) 19... Nxd5 20. Rxd5 Rd7 21. Rxe5?! { (-2.47 → -3.28) Inaccuracy. a4 was best. } (21. a4 Rxd5) 21... Rd2+?! { (-3.28 → -2.12) Inaccuracy. Bf6 was best. } (21... Bf6 22. Rc5) 22. Kb3 Qa8 23. a4 Bf6?! { (-1.30 → -0.69) Inaccuracy. h6 was best. } (23... h6) 24. Rf5 Qc6 25. Bd5? { (-0.55 → -1.70) Mistake. e5 was best. } (25. e5 Qxf3) 25... Qc7?? { (-1.70 → 0.00) Blunder. Qd7 was best. } (25... Qd7 26. Rxf6 gxf6 27. Qg3+ Kh8 28. Qf4 Rxd5 29. Qxf6+ Kg8 30. exd5 Qxd5+ 31. Ka3 Rc8 32. a5) 26. Qe3?? { (0.00 → -3.16) Blunder. Rxf6 was best. } (26. Rxf6 gxf6 27. Qxf6 Qd8 28. Qxd8 Rxd8 29. a5 Rd1 30. Kb2 Kf8 31. a6 Ke7 32. c4 Rd2+) 26... Rd1 27. e5?? { (-2.58 → -9.58) Blunder. Rxf6 was best. } (27. Rxf6 gxf6) 27... Rxd5 28. exf6 Rxf5 29. fxg7 Rc8 30. g4?! { (-11.48 → Mate in 8) Checkmate is now unavoidable. f3 was best. } (30. f3 Qxh2) 30... Qc4+ 31. Kb2 Qxc3+?! { (Mate in 25 → -11.42) Lost forced checkmate sequence. Rxf2+ was best. } (31... Rxf2+) 32. Qxc3 Rxf2+ 33. Kb3 Rxc3+ 34. Kxc3 Rxh2 35. Kc4?! { (-6.51 → -58.66) Inaccuracy. a5 was best. } (35. a5 Rg2) 35... Rh4 36. Kc5 Rxg4 37. a5 Rg5+ 38. Kc6 Rg6+ 39. Kb7 h5 40. a6 Rxa6?? { (-21.71 → 0.00) Blunder. Re6 was best. } (40... Re6 41. b5 h4 42. a7 Re8 43. a8=R Rxa8 44. Kxa8 h3 45. Kb8 h2 46. Kc7 Kxg7 47. Kd6) 41. Kxa6 h4 42. b5 h3 43. b6 h2 44. b7 h1=Q 45. b8=Q+ Kxg7 46. Qg3+ Kh6 47. Qf4+ Kg6 48. Qg4+ Kf6 49. Qf4+ Ke6 50. Kb6? { (0.00 → -1.34) Mistake. Qe3+ was best. } (50. Qe3+ Kf5 51. Qf2+ Ke5 52. Qg3+ Kf6 53. Qf4+ Kg6 54. Qg4+ Kh7 55. Qf5+ Kg8 56. Qg5+ Kh7) 50... Qd5 51. Qe3+ Kd7 52. Qh3+?? { (-1.18 → Mate in 19) Checkmate is now unavoidable. Qc3 was best. } (52. Qc3 Ke7) 52... Qe6+ 53. Qxe6+ Kxe6 54. Kc5 Ke5 55. Kc4 Ke4 56. Kc3 Ke3 57. Kc2 Ke2 58. Kc3 f5 59. Kd4 f4 60. Ke4 f3 61. Kf4 f2 62. Kg3 f1=Q 63. Kg4 Ke3 64. Kg5 Ke4 { White resigns. } 0-1