[Event "Classical Increment"] [Site "https://lichess.org/YKcS8Ztj"] [Date "2024.05.12"] [White "Oleg_rusl"] [Black "Iqb"] [Result "0-1"] [UTCDate "2024.05.12"] [UTCTime "16:30:30"] [WhiteElo "1965"] [BlackElo "1704"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "1500+3"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. a4 e5 7. Nf3 Bg4 8. Be2 Bh5? { (0.19 → 1.38) Mistake. Be7 was best. } (8... Be7 9. Be3 O-O 10. O-O Nc6 11. Nd5 Be6 12. Nxf6+ Bxf6 13. c3 d5 14. exd5) 9. O-O Be7 10. Bg5 O-O 11. Bxf6 Bxf6 12. Nd5 Nd7 13. h3?! { (1.35 → 0.37) Inaccuracy. Nd2 was best. } (13. Nd2) 13... Bg6 14. Bd3 Qb8?! { (0.35 → 1.21) Inaccuracy. Nb6 was best. } (14... Nb6) 15. Re1 Rd8?! { (1.01 → 1.93) Inaccuracy. Bd8 was best. } (15... Bd8) 16. Nxf6+?? { (1.93 → 0.13) Blunder. Nd2 was best. } (16. Nd2 Rf8 17. Nc4 b6 18. b4 Bd8 19. c3 Kh8 20. Qf3 h6 21. Reb1 Ra7) 16... Nxf6 17. Nh4 Bh5 18. Be2 Bg6 19. Nxg6 hxg6 20. f3? { (0.57 → -0.71) Mistake. Bc4 was best. } (20. Bc4 Qa7) 20... Qc7 21. b3 Nh5?! { (-0.72 → -0.02) Inaccuracy. d5 was best. } (21... d5) 22. Bc4 Qe7 23. Qd5 Nf4 24. Qd2 Qg5 25. Kf1 Qg3 26. Qf2 Qg5 27. Red1 Rac8 28. Rac1?! { (0.20 → -0.45) Inaccuracy. Rd2 was best. } (28. Rd2 Rc6 29. Rad1 Qe7 30. Bd5 Rc3 31. Bc4 Qc7 32. Kg1 g5 33. Kh2 Kf8) 28... Kf8?! { (-0.45 → 0.27) Inaccuracy. Rc5 was best. } (28... Rc5 29. h4) 29. h4 Qe7 30. g3 Nh5 31. Kg2 g5 32. Rh1 Qf6 33. Qe3?! { (0.61 → 0.06) Inaccuracy. Qd2 was best. } (33. Qd2 gxh4 34. Rxh4 Nf4+ 35. Kf2 Ke7 36. Rhh1 Ne6 37. Bxe6 Qxe6 38. c4 Rh8) 33... gxh4 34. Rxh4 g6 35. Bd5?! { (0.46 → -0.16) Inaccuracy. a5 was best. } (35. a5 Nf4+ 36. Kf2 Ke7 37. Rhh1 Ne6 38. Bxe6 Kxe6 39. c4 Qe7 40. Qd2 Rh8) 35... Rc7?! { (-0.16 → 0.41) Inaccuracy. Nf4+ was best. } (35... Nf4+ 36. Rxf4 exf4 37. Qxf4 Qxf4 38. gxf4 Rb8 39. a5 Rdc8 40. c4 b5 41. Rh1) 36. c4 Rdc8 37. Rch1 b5 38. axb5 axb5 39. Rg4 bxc4 40. Bxc4 Ra8 41. Rf1?! { (-0.08 → -0.88) Inaccuracy. Qh6+ was best. } (41. Qh6+ Ke7 42. Qd2 Rca7 43. b4 Rc7 44. Bb3 Ng7 45. f4 Ne6 46. Rf1 Rh8) 41... Rca7 42. Rf2 Ra2 43. Bb5?! { (-0.58 → -1.19) Inaccuracy. Qh6+ was best. } (43. Qh6+) 43... Rxf2+ 44. Qxf2 Rb8?! { (-1.66 → -0.75) Inaccuracy. Qd8 was best. } (44... Qd8 45. f4 exf4 46. gxf4 Qa5 47. Be2 Qd2 48. Bc4 Qd1 49. Rh4 Ra1 50. Be2) 45. Ba4 Qd8 46. Qe3?! { (-0.88 → -1.94) Inaccuracy. Qd2 was best. } (46. Qd2) 46... Qc7 47. Rh4 Qc2+ 48. Qf2 Qc1 49. Rh1 Qg5 50. g4 Nf4+ 51. Kg3 Nd3? { (-2.35 → -0.77) Mistake. Kg7 was best. } (51... Kg7 52. Qc2 Rb4 53. Rd1 Rb7 54. Rf1 Rb6 55. Rh1 Rb8 56. Kf2 d5 57. exd5) 52. Rh8+?? { (-0.77 → -5.09) Blunder. Qh2 was best. } (52. Qh2) 52... Ke7?! { (-5.09 → -3.69) Inaccuracy. Kg7 was best. } (52... Kg7 53. Rxb8 Qf4+ 54. Kg2 Nxf2 55. Kxf2 d5 56. exd5 e4 57. Rc8 Qxf3+ 58. Ke1) 53. Qa7+ Kf6 54. Qxb8 Qf4+ 55. Kh4?? { (-2.79 → Mate in 1) Checkmate is now unavoidable. Kh3 was best. } (55. Kh3 Qxf3+ 56. Kh2 Qf2+ 57. Kh1 Kg5 58. Qd8+ f6 59. Qf8 Qf1+ 60. Kh2 Qf4+) 55... Qh2# { Black wins by checkmate. } 0-1