[Event "LCA Weekly Practice Tournament"] [Site "https://lichess.org/2oeY4D1h"] [Date "2024.04.13"] [White "Virurch"] [Black "naahiv_1231"] [Result "0-1"] [UTCDate "2024.04.13"] [UTCTime "14:30:00"] [WhiteElo "1217"] [BlackElo "1484"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 e5 4. Bc4 Nf6? { (0.32 → 1.45) Mistake. d6 was best. } (4... d6 5. d3 Be7 6. a4 Nf6 7. Bg5 Ng4 8. Bd2 O-O 9. O-O) 5. d3? { (1.45 → 0.30) Mistake. Ng5 was best. } (5. Ng5 d5 6. exd5 Nd4 7. d3 h6 8. Nge4 Nxe4 9. dxe4 a6) 5... Bd6 6. Bg5 O-O?! { (0.56 → 1.50) Inaccuracy. Be7 was best. } (6... Be7 7. a4 O-O 8. Bxf6 Bxf6 9. Nd5 d6 10. c3 Rb8 11. O-O) 7. Nd5?! { (1.50 → 0.91) Inaccuracy. Nh4 was best. } (7. Nh4 Nd4 8. Nf5 Nxf5 9. exf5 Be7 10. Bxf6 Bxf6 11. Bd5 d6) 7... Be7 8. Nxe7+ Qxe7 9. O-O?! { (0.85 → 0.29) Inaccuracy. Nh4 was best. } (9. Nh4) 9... d6?! { (0.29 → 1.10) Inaccuracy. h6 was best. } (9... h6) 10. h3?! { (1.10 → 0.04) Inaccuracy. Nh4 was best. } (10. Nh4 Kh8) 10... a6?! { (0.04 → 1.07) Inaccuracy. h6 was best. } (10... h6 11. Bh4) 11. Bd5?! { (1.07 → 0.21) Inaccuracy. Nh4 was best. } (11. Nh4 Nd4 12. Qd2 Be6 13. c3 Nc6 14. Nf5 Bxf5 15. exf5 Qd8 16. Bd5 a5 17. Rae1 a4) 11... Be6 12. Bb3?! { (0.43 → -0.17) Inaccuracy. c3 was best. } (12. c3 h6) 12... b5 13. Re1 h6 14. Bh4 a5 15. a4?! { (0.25 → -0.63) Inaccuracy. c3 was best. } (15. c3 Bxb3 16. Qxb3 b4 17. Qa4 Rfc8 18. Nd2 Qe6 19. Bxf6 Qxf6 20. Nc4 Qd8 21. a3 Rab8) 15... b4?! { (-0.63 → -0.07) Inaccuracy. Bxb3 was best. } (15... Bxb3 16. axb5) 16. c3 Rab8?! { (-0.13 → 0.50) Inaccuracy. Bxb3 was best. } (16... Bxb3 17. Qxb3 Qe6 18. Qd1 Nd7 19. Nd2 f5 20. exf5 Rxf5 21. Nc4 Raf8 22. Rc1 d5 23. Ne3) 17. cxb4?? { (0.50 → -1.92) Blunder. Bd5 was best. } (17. Bd5) 17... Rxb4 18. Bxe6 Qxe6 19. Rb1 Nd4?! { (-1.91 → -0.91) Inaccuracy. Nh5 was best. } (19... Nh5 20. b3 Rfb8 21. Nd2 Nf4 22. Bg3 Nxd3 23. Re3 Nf4 24. Bxf4 exf4 25. Rd3 Rd4 26. Rxd4) 20. Nxd4 Rxd4 21. Re3?! { (-0.84 → -1.64) Inaccuracy. Bxf6 was best. } (21. Bxf6 Qxf6 22. Qd2 Ra8 23. b3 Qg5 24. Qd1 Rb8 25. Rc1 Rdb4 26. Rc3 Qd8 27. Re3 Qb6) 21... c4? { (-1.64 → -0.06) Mistake. g5 was best. } (21... g5 22. Bg3 Rb8 23. f3 Nh5 24. Be1 Qa2 25. Ra1 Qxb2 26. Re2 Qb6 27. Bc3 Nf4 28. Bxd4) 22. Rf3?? { (-0.06 → -3.67) Blunder. Bxf6 was best. } (22. Bxf6 Qxf6 23. Rc1 Qe6 24. Rc3 Rd8 25. Qc2 cxd3 26. Rcxd3 d5 27. exd5 Qxd5 28. Rxd4 exd4) 22... Nxe4 23. Qc2?! { (-3.55 → -4.67) Inaccuracy. dxe4 was best. } (23. dxe4 Rxd1+ 24. Rxd1 Rb8 25. Kh2 g5 26. Rd5 gxh4 27. Rxa5 Qd7 28. Rd5 Kg7 29. a5 Ra8) 23... cxd3?! { (-4.67 → -3.45) Inaccuracy. Nc5 was best. } (23... Nc5 24. dxc4 Rxh4 25. Qd2 Rxc4 26. Qxa5 Rxa4 27. Qe1 Re4 28. Qa5 Rd4 29. b4 Ne4 30. Ra1) 24. Rxd3 Rc8 25. Qe2 Qd5? { (-3.83 → -2.27) Mistake. Qc4 was best. } (25... Qc4 26. Re3 Nd2 27. Re1 Qxe2 28. R3xe2 g5 29. Bg3 Rb8 30. Rc1 Nb3 31. Rcc2 Rxa4 32. Rc7) 26. f3?? { (-2.27 → -4.77) Blunder. Rbd1 was best. } (26. Rbd1 Rxd3 27. Rxd3 Qc4 28. Qg4 Rc5 29. Qd1 g5 30. Bg3 Kg7 31. Kh2 Nxg3 32. fxg3 d5) 26... Rxd3 27. fxe4 Qd4+ 28. Bf2 Qc4 29. Bb6 Rb3 30. Qxc4 Rxc4 31. Bxa5 Rxa4 32. Bc7 Rxe4 33. Bxd6 Re2 34. Ba3 f6 35. Rd1 Kf7 36. Rd7+ Ke6 37. Rxg7 e4 38. Kf1 Ree3 39. Rg6 Red3 40. Rxh6 Ke5 41. Ke2 e3?? { (-3.38 → 0.00) Blunder. Rb8 was best. } (41... Rb8 42. Rh5+ f5 43. g4 Rc8 44. Rxf5+ Kd4 45. Bb4 Rc2+ 46. Ke1 Rxh3 47. Bc3+ Kc4 48. Kd1) 42. g4?? { (0.00 → -6.44) Blunder. Bb4 was best. } (42. Bb4 f5 43. Bc3+ Rdxc3 44. bxc3 f4 45. Kf3 Rb1 46. Rg6 Rf1+ 47. Ke2 Rf2+ 48. Ke1 Rc2) 42... f5? { (-6.44 → -3.62) Mistake. Rd2+ was best. } (42... Rd2+ 43. Kf1 Rbd3 44. Bd6+ Rxd6 45. Rh5+ f5 46. Rxf5+ Ke4 47. Rf7 Rd1+ 48. Kg2) 43. g5?? { (-3.62 → -8.50) Blunder. Bb4 was best. } (43. Bb4 f4 44. Be1 Rd2+ 45. Kf3 Rdxb2 46. Rh5+ Kd4 47. Bh4 Rb1 48. Kxf4 Rf1+ 49. Kg5 e2) 43... Rd2+ 44. Ke1 f4 45. g6?? { (-6.58 → Mate in 9) Checkmate is now unavoidable. Bb4 was best. } (45. Bb4 Rdxb2 46. Kd1 Rg2 47. Kc1 Rxb4 48. Rh8 Ke4 49. Re8+ Kf3 50. Re6 Rc4+ 51. Kb1 Rd4) 45... f3 46. g7 f2+ 47. Kf1 Rd1+ 48. Ke2 Re1+ 49. Kf3 f1=Q+ 50. Kg3 Qg1+ 51. Kf3 Qxg7 52. Rh5+ Kd4 53. Bd6 Qf7+ 54. Kg4 Rg1+ 55. Kh4 Qf6+ 56. Rg5 Qxd6 57. Rxg1 Rxb2 58. Rg4+ Kd3 59. Rg1 Qf6+ 60. Kh5 Qf5+ 61. Kh4 Rb4+ 62. Kg3 Qg5+ 63. Kh2 Qxg1+ 64. Kxg1 Kd2 65. Kf1 e2+ 66. Kf2 e1=Q+ 67. Kf3 Rd4 68. h4 Qe3+ 69. Kg2 Kc3 70. h5 Rd2+ 71. Kf1 Ra2 72. h6 Qc1# { Black wins by checkmate. } 0-1