[Event "Classificatório F 27-08-23"] [Site "https://lichess.org/f8EAiqjA"] [Date "2023.08.27"] [White "LucasFuentes009"] [Black "Ricardo_21"] [Result "0-1"] [UTCDate "2023.08.27"] [UTCTime "20:17:53"] [WhiteElo "1212"] [BlackElo "1366"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+5"] [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. Bd3 e5 7. Nf3 Be7 8. O-O b5 9. Nd5 Nxd5 10. exd5 g6?! { (0.00 → 0.88) Inaccuracy. Nd7 was best. } (10... Nd7 11. a4 b4 12. Bd2 a5 13. c3 bxc3 14. bxc3 Qc7 15. Be3 Ba6 16. Bxa6 Rxa6 17. Qe2) 11. Nd2 Bf8? { (0.33 → 1.57) Mistake. Nd7 was best. } (11... Nd7 12. a4 Bb7 13. axb5 axb5 14. Rxa8 Qxa8 15. Bxb5 Bxd5 16. c4 Be6 17. Re1 O-O 18. Ne4) 12. b3?! { (1.57 → 0.88) Inaccuracy. a4 was best. } (12. a4 b4 13. Nc4 Nd7 14. Qe1 a5 15. f4 f6 16. fxe5 Nxe5 17. Be3 Ba6 18. Nb6 Bxd3) 12... Bg7 13. Bb2 O-O 14. Be2?! { (0.72 → -0.10) Inaccuracy. c4 was best. } (14. c4) 14... Bf5? { (-0.10 → 1.32) Mistake. Nd7 was best. } (14... Nd7) 15. Bg4?? { (1.32 → -0.69) Blunder. a4 was best. } (15. a4 b4 16. a5 Qc7 17. Nc4 Nd7 18. c3 bxc3 19. Bxc3 Rfb8 20. Bd2 Bf8 21. Ne3 Qb7) 15... Qd7? { (-0.69 → 0.53) Mistake. Bxg4 was best. } (15... Bxg4 16. Qxg4 Nd7 17. Qe2 f5 18. a4 Qb6 19. h3 Qb7 20. Rab1 h6 21. Rfc1 Nc5 22. Rd1) 16. Bxf5 Qxf5 17. Rc1?! { (0.58 → -0.14) Inaccuracy. c4 was best. } (17. c4) 17... b4? { (-0.14 → 1.43) Mistake. Nd7 was best. } (17... Nd7) 18. c4? { (1.43 → -0.03) Mistake. Nc4 was best. } (18. Nc4 Rd8 19. f4 Qd7 20. Kh1 Qb7 21. Qe1 f6 22. Rd1 a5 23. h4 Qc7 24. Qg3 Nd7) 18... bxc3? { (-0.03 → 1.14) Mistake. Nd7 was best. } (18... Nd7 19. c5) 19. Rxc3 e4 20. f3?? { (1.34 → -0.73) Blunder. Nc4 was best. } (20. Nc4 Nd7) 20... e3? { (-0.73 → 0.41) Mistake. Bd4+ was best. } (20... Bd4+) 21. Nc4 Bxc3 22. Bxc3 Qd7?? { (0.47 → 3.45) Blunder. e2 was best. } (22... e2) 23. Qd4 f5?? { (3.12 → Mate in 3) Checkmate is now unavoidable. f6 was best. } (23... f6 24. Nb6 Qb7 25. Nxa8 Qxa8 26. Re1 Nd7 27. Rxe3 Qd8 28. Qe4 Qb6 29. h3 Ne5 30. f4) 24. Qh8+? { (Mate in 3 → 7.85) Lost forced checkmate sequence. Nxd6 was best. } (24. Nxd6 Rf6 25. Qxf6 Qf7 26. Qxf7#) 24... Kf7 25. Qg7+?! { (8.11 → 5.03) Inaccuracy. Qxh7+ was best. } (25. Qxh7+ Ke8 26. Qxg6+ Rf7 27. Nxd6+ Qxd6 28. Qxd6 a5 29. Qe6+ Re7 30. Qc8+ Kf7 31. Qxf5+ Ke8) 25... Ke8 26. Qxd7+?? { (5.49 → 0.00) Blunder. Qd4 was best. } (26. Qd4 a5 27. Qxe3+ Kd8 28. Nb6 f4 29. Nxd7 fxe3 30. Nxf8 Na6 31. Re1 Nb4 32. Bxb4 axb4) 26... Kxd7?? { (0.00 → 1.91) Blunder. Nxd7 was best. } (26... Nxd7 27. Nxd6+) 27. Nb6+ Kc7 28. Nxa8+ Kb7 29. Bd4 Kxa8 30. Bxe3 Nd7 31. Rc1 Ne5 32. Bh6?! { (3.02 → 2.24) Inaccuracy. Rc7 was best. } (32. Rc7 Rf7 33. Rxf7 Nxf7 34. Kf2 Kb7 35. Kg3 Kc7 36. Kf4 Kb7 37. Bd4 Kc8 38. a4 Kc7) 32... Rf7 33. f4? { (2.41 → 0.93) Mistake. Kf1 was best. } (33. Kf1 Kb7 34. h4 Re7 35. Bd2 Rf7 36. Ke2 f4 37. Bb4 Rf6 38. Kd2 Rf5 39. Kc3 Nd7) 33... Ng4 34. Bg5 Ne3 35. Rc6 Nxd5?? { (0.86 → 3.02) Blunder. Rd7 was best. } (35... Rd7) 36. Rxa6+ Kb7 37. Rxd6 Nc3 38. a4?! { (2.98 → 2.08) Inaccuracy. Rd2 was best. } (38. Rd2 Ne4 39. Rc2 Rd7 40. Kf1 h6 41. Bh4 g5 42. fxg5 hxg5 43. Be1 Rh7 44. h3 Rd7) 38... Kc7?! { (2.08 → 3.44) Inaccuracy. Ne4 was best. } (38... Ne4 39. Rd4 Rc7 40. h3 Rc1+ 41. Kh2 Kc6 42. b4 Ra1 43. a5 Kb5 44. Be7 Ra2 45. Rd1) 39. Ra6 Kb7 40. Rd6?! { (3.21 → 2.20) Inaccuracy. Re6 was best. } (40. Re6 Nd5 41. Rd6 Nc3 42. Bd8 Ne4 43. Rd4 Kc6 44. b4 Ra7 45. Ba5 Ra8 46. g3 Re8) 40... Kc7?! { (2.20 → 3.33) Inaccuracy. Ne4 was best. } (40... Ne4 41. Rd4) 41. Rd3 Ne4 42. a5 Rd7?! { (2.67 → 4.07) Inaccuracy. Kc6 was best. } (42... Kc6 43. Bh4 Nc5 44. Re3 Rd7 45. Be1 Rd1 46. Kf1 Ne4 47. b4 Ra1 48. Re2 Kb5 49. Rc2) 43. Rxd7+ Kxd7 44. Bh4 Kc6 45. Be1 Nc5 46. b4 Nd3 47. Bc3?! { (5.13 → 3.74) Inaccuracy. Bd2 was best. } (47. Bd2 Kb5 48. Kf1 Nb2 49. Ke2 Kc4 50. a6 Na4 51. a7 Nb6 52. Be3 Na8 53. Bc5 Nc7) 47... Nxf4 48. a6?? { (3.79 → -3.19) Blunder. Bd2 was best. } (48. Bd2) 48... Ne2+ 49. Kf2 Nxc3 50. Kf3 Nd5?! { (-3.65 → -2.59) Inaccuracy. g5 was best. } (50... g5 51. Ke3 Nb5 52. Kd3 Kd5 53. Ke3 Kc4 54. Kf3 h6 55. Ke2 Kd5 56. Kf3 Kd4 57. h3) 51. b5+ Kxb5?? { (-2.65 → 0.00) Blunder. Kd6 was best. } (51... Kd6 52. Kg3 g5 53. Kf3 Ke5 54. Kf2 Ke4 55. Kf1 Nb6 56. Kg1 Ke3 57. Kf1 f4 58. Ke1) 52. a7 Nc7 53. a8=Q?? { (0.00 → -6.01) Blunder. g4 was best. } (53. g4 fxg4+ 54. Kxg4 h6 55. Kf4 Kc6 56. Ke5 Kd7 57. Kf6 g5 58. Kg6 Ke7 59. Kh5 Kf7) 53... Nxa8 54. Kf4 h6?! { (-6.30 → -4.28) Inaccuracy. Kc5 was best. } (54... Kc5) 55. g4? { (-4.28 → -7.04) Mistake. Ke5 was best. } (55. Ke5 Kc4) 55... fxg4 56. Kxg4 Nc7 57. h4?! { (-7.42 → -37.70) Inaccuracy. Kf4 was best. } (57. Kf4 Kc5 58. Ke5 g5 59. Ke4 Kd6 60. Kf5 Kd5 61. h4 Ne6 62. h5 Nf4 63. Kf6 Ke4) 57... Ne6 58. h5 g5 59. Kf5 Kc5 60. Kg4?! { (-44.89 → Mate in 30) Checkmate is now unavoidable. Ke5 was best. } (60. Ke5 Ng7 61. Kf6 Nxh5+ 62. Ke5 Nf4 63. Kf5 Kd5 64. Kg4 Ke4 65. Kg3 h5 66. Kf2 h4) 60... Kd5 61. Kf5 Nd4+ 62. Kg6 g4 63. Kxh6 g3 64. Kg6 g2 65. h6 g1=Q+ 66. Kf6 Ne6 67. h7 Qg7+ 68. Kf5 Qg5# { Black wins by checkmate. } 0-1