[Event "Rated classical game"] [Site "https://lichess.org/G0Z6TsKP"] [Date "2024.05.05"] [White "Sergey2309"] [Black "jstu19"] [Result "1-0"] [UTCDate "2024.05.05"] [UTCTime "03:12:27"] [WhiteElo "2145"] [BlackElo "1946"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "2700+30"] [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. a4 g6 7. Be3 Bg7 8. Bc4?! { (0.22 → -0.65) Inaccuracy. Be2 was best. } (8. Be2 Nc6 9. Nxc6 bxc6 10. a5 O-O 11. O-O Rb8 12. e5 dxe5) 8... O-O?! { (-0.65 → 0.02) Inaccuracy. Ng4 was best. } (8... Ng4) 9. O-O Nbd7 10. f4?! { (0.21 → -0.34) Inaccuracy. h3 was best. } (10. h3 Nc5 11. f3 Qc7 12. a5 Ncxe4 13. Bxf7+ Rxf7 14. fxe4 Bd7 15. Qd2 Rc8 16. Nf3 Rff8) 10... Qc7 11. Bb3?! { (0.05 → -0.52) Inaccuracy. Ba2 was best. } (11. Ba2) 11... Nc5 12. Nd5 Nxd5 13. exd5 Bd7 14. c3 Nxb3 15. Qxb3 Rab8 16. Rad1?! { (-0.28 → -1.21) Inaccuracy. Nc2 was best. } (16. Nc2 b6 17. Rfe1 Rfc8 18. Bd4 b5 19. a5 Bf5 20. Nb4 Bxd4+ 21. cxd4 Qc4 22. Qxc4 bxc4) 16... Qa5?! { (-1.21 → -0.22) Inaccuracy. Rfc8 was best. } (16... Rfc8 17. Rfe1) 17. Ra1 Rfc8 18. f5 Bxd4?? { (0.00 → 1.71) Blunder. Qc7 was best. } (18... Qc7 19. fxg6 hxg6 20. Qd1 Qc4 21. Qf3 Rf8 22. Rf2 Rbc8 23. Raf1 f5 24. h4 Rc5 25. Qg3) 19. Bxd4 Bxf5?? { (1.57 → 3.96) Blunder. Qc7 was best. } (19... Qc7 20. fxg6 fxg6 21. Rfe1 Bf5 22. Re3 Rf8 23. h3 Rbe8 24. Rae1 Rf7 25. Qa2 Qc8 26. a5) 20. Bb6?? { (3.96 → -0.85) Blunder. Rxf5 was best. } (20. Rxf5 b5 21. Rf2 bxa4 22. Rxa4 Rxb3 23. Rxa5 Rb5 24. Rxb5 axb5 25. Re2 Kf8 26. Kf2 Ra8) 20... Bc2 21. Qxc2 Qxb6+ 22. Kh1 Qc5 23. Qd2 b5 24. axb5?! { (-0.86 → -1.61) Inaccuracy. Rf4 was best. } (24. Rf4 Qa7 25. Raf1 f6 26. Qe2 Rc4 27. R4f3 Kg7 28. axb5 axb5 29. Re3 Rb7 30. h3 Kf8) 24... axb5? { (-1.61 → -0.46) Mistake. Rxb5 was best. } (24... Rxb5 25. Rad1 a5 26. Qe2 Rc7 27. Rf4 Rcb7 28. Rd2 Qb6 29. Rf2 Rc7 30. h3 a4 31. Kh2) 25. Rf4 Ra8 26. Raf1 Rf8 27. h4 Ra4 28. h5? { (-0.26 → -1.89) Mistake. b4 was best. } (28. b4 Qa7) 28... Rxf4 29. Rxf4 Ra8 30. Rf1 Qc4 31. Rf4 Ra1+ 32. Kh2 Qc5 33. Rd4 Ra4?! { (-1.88 → -0.87) Inaccuracy. e5 was best. } (33... e5 34. dxe6 Qxh5+ 35. Kg3 Qe5+ 36. Qf4 Qxe6 37. Rxd6 Qe1+ 38. Qf2 Qe5+ 39. Qf4 Re1 40. Qxe5) 34. Rxa4?! { (-0.87 → -1.75) Inaccuracy. b4 was best. } (34. b4 Qa7) 34... bxa4 35. h6? { (-1.79 → -3.71) Mistake. Qg5 was best. } (35. Qg5 f6 36. Qg4 Qxd5 37. hxg6 hxg6 38. Qxa4 Kf7 39. Qc2 Qa2 40. Kg3 Qc4 41. Kf2 d5) 35... Qc4 36. Kh3 e6?? { (-3.64 → 0.00) Blunder. Qe4 was best. } (36... Qe4 37. Kg3 f6 38. Qf4 Qxf4+ 39. Kxf4 f5 40. g4 fxg4 41. Kxg4 Kf7 42. Kg5 e6 43. dxe6+) 37. dxe6? { (0.00 → -1.35) Mistake. Qg5 was best. } (37. Qg5 f5 38. Qf6 Qg4+ 39. Kh2 Qf4+ 40. Kg1 Qe3+ 41. Kf1 Qe5 42. Qd8+ Kf7 43. Qc7+ Kf6) 37... Qxe6+ 38. Kh2 Qe5+ 39. Kg1?! { (-1.35 → -2.32) Inaccuracy. g3 was best. } (39. g3) 39... d5? { (-2.32 → -0.88) Mistake. Kf8 was best. } (39... Kf8 40. Kf2 Ke7 41. g3 Ke6 42. Qd1 Qe4 43. Kg1 d5 44. Qf1 g5 45. Qf2 g4 46. Kh2) 40. Qd1?? { (-0.88 → -3.84) Blunder. Kf1 was best. } (40. Kf1 Kf8 41. Qf2 Ke8 42. Qc5 Qf4+ 43. Ke2 Qe4+ 44. Kf2 Kd7 45. Qf8 Qf4+ 46. Kg1 d4) 40... Qe3+ 41. Kf1 Qe4?? { (-3.71 → -1.49) Blunder. Qxh6 was best. } (41... Qxh6 42. Qxa4 Qc1+ 43. Kf2 Qxb2+ 44. Kg1 Qc1+ 45. Kh2 Qh6+ 46. Kg1 Qe3+ 47. Kh2 Kg7 48. Qa5) 42. Qe2?? { (-1.49 → -4.80) Blunder. b4 was best. } (42. b4 Qf4+) 42... f5? { (-4.80 → -2.81) Mistake. Qxe2+ was best. } (42... Qxe2+ 43. Kxe2 f5 44. Kd3 Kf7 45. Kd4 Ke6 46. Kd3 g5 47. c4 dxc4+ 48. Kxc4 f4 49. Kc3) 43. Qb5?! { (-2.81 → -4.28) Inaccuracy. Qd2 was best. } (43. Qd2 Kf7 44. Kg1 Kf6 45. Qf2 f4 46. Qb6+ Kg5 47. Qd8+ Kh5 48. Qd7 Kxh6 49. Qd6 Qb1+) 43... Qc4+ 44. Qxc4 dxc4 45. Ke2 g5 46. Ke3 f4+?? { (-3.86 → 5.44) Blunder. Kf7 was best. } (46... Kf7 47. Kd4 Ke6 48. Kc5 Ke5 49. Kxc4 f4 50. Kd3 Kd5 51. g3 fxg3 52. Ke2 Kc4 53. Kf3) 47. Ke4 Kf7 48. Kf5 Ke7 49. Kxg5 Kf7 50. Kf5 Ke7 51. Kxf4 Kf6 52. g4 Kg6 53. g5 Kh5?? { (6.67 → Mate in 16) Checkmate is now unavoidable. Kf7 was best. } (53... Kf7 54. Kf5 Kf8 55. g6 hxg6+ 56. Kxg6 Kg8 57. Kf5 Kh7 58. Ke4 Kxh6 59. Kd4 Kg5 60. Kxc4) 54. Kf5 Kh4 55. g6 hxg6+ 56. Kxg6 { Black resigns. } 1-0