[Event "GIẢI LUYỆN TẬP CỜ VUA"] [Site "https://lichess.org/4LSG45ot"] [Date "2021.09.15"] [White "PHUOCKHANH2011"] [Black "Nguyenminhtrieu01hue"] [Result "1-0"] [UTCDate "2021.09.15"] [UTCTime "13:42:43"] [WhiteElo "1240"] [BlackElo "1287"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. d3 { C50 Italian Game: Giuoco Pianissimo } Nge7?? { (0.25 → 1.97) Blunder. Nf6 was best. } (4... Nf6 5. O-O O-O 6. h3 d6 7. c3 a5 8. Re1 h6 9. Bb5) 5. Ng5 O-O?? { (1.16 → 4.67) Blunder. d5 was best. } (5... d5 6. exd5 Nxd5 7. Nc3 Be6 8. Nxe6 fxe6 9. Ne4 Be7 10. O-O) 6. Qh5 h6 7. Bxf7+? { (4.47 → 2.33) Mistake. Nxf7 was best. } (7. Nxf7 Rxf7 8. Qxf7+ Kh8 9. c3 d6 10. Nd2 a5 11. Nf3 Bg4) 7... Kh8 8. Bg6?? { (2.31 → -5.64) Blunder. O-O was best. } (8. O-O Nd4 9. Nc3 d6 10. Bc4 Nxc2 11. Rb1 Bd7 12. Nf7+ Rxf7) 8... Bxf2+ 9. Kf1 Nxg6 10. Qxg6 Qxg5?? { (-8.57 → 1.62) Blunder. Be3+ was best. } (10... Be3+ 11. Ke2 Qxg5 12. Qxg5 Bxg5 13. Bxg5 Nd4+ 14. Ke3 hxg5 15. Nc3 Nxc2+ 16. Ke2 Nxa1 17. Rxa1) 11. Bxg5 Bh4+ 12. Ke2 Bxg5 13. Rf1?? { (1.91 → -0.48) Blunder. Ke1 was best. } (13. Ke1 d5 14. Rf1 Bg4 15. Rf7 Rxf7 16. Qxf7 Nd4 17. Na3 dxe4 18. dxe4 Kh7 19. h3 Be6) 13... Rg8?? { (-0.48 → 5.63) Blunder. Nd4+ was best. } (13... Nd4+) 14. Nc3? { (5.63 → 3.48) Mistake. h4 was best. } (14. h4) 14... d6 15. Nd5 Bg4+ 16. Ke1?! { (4.82 → 3.15) Inaccuracy. Kf2 was best. } (16. Kf2 Nd4) 16... Bh4+?? { (3.15 → 7.15) Blunder. Nd4 was best. } (16... Nd4 17. Kf2) 17. g3 Nd4 18. gxh4 Nxc2+ 19. Kd2 Nxa1?! { (10.54 → Mate in 4) Checkmate is now unavoidable. Bh5 was best. } (19... Bh5 20. Qxh5) 20. Qxg4? { (Mate in 4 → 8.38) Lost forced checkmate sequence. Nf6 was best. } (20. Nf6 Bf5 21. exf5 Nb3+ 22. axb3 gxf6 23. Qxh6#) 20... c6 21. Ne7 Rge8 22. Nf5? { (Mate in 7 → 9.00) Lost forced checkmate sequence. Rf7 was best. } (22. Rf7 Rg8 23. Ng6+ Kh7 24. Qf5 Nb3+ 25. Ke3 Rgf8 26. Nxf8+ Kg8 27. Qg6 Rxf8 28. Qxg7#) 22... Rg8 23. Nxd6 Raf8 24. Rxf8 Rxf8 25. Qg6 Rf2+ 26. Ke3 Rf8 27. Nf5 Rg8 28. Ne7 Rf8 29. Kd2 Rf2+ 30. Kc3 Rf8 31. Qg1 Rf7 32. Ng6+ Kh7 33. Nxe5 Rf4 34. Qg6+ Kh8? { (9.00 → Mate in 8) Checkmate is now unavoidable. Kg8 was best. } (34... Kg8 35. Ng4) 35. Nf7+? { (Mate in 8 → 9.86) Lost forced checkmate sequence. Qe8+ was best. } (35. Qe8+ Kh7 36. Ng6 Rf2 37. Ne7 Rc2+ 38. Kd4 Nb3+ 39. axb3 Rc4+ 40. dxc4 c5+ 41. Kd5 b5) 35... Kg8 36. Nxh6+ Kf8 37. Qd6+ Ke8 38. Qxf4 gxh6 39. Qxh6 b5 40. Qxc6+ Ke7 41. Qxb5 Ke6 42. Qd5+ Kf6 { Black offers draw } 43. Qb7 Kg6 44. Qxa7 Kh5 45. Qg1 Kxh4 46. Qxa1 Kh3 47. Qg1 Kh4 48. Qg4+ Kxg4 49. a3 Kf4 50. a4 Ke5 51. a5 Kd6 52. h4 Ke6 53. a6 Kf6 54. a7 Kg6 55. a8=R Kh5 56. b4 Kxh4 57. b5 Kg4 58. b6 Kf4 59. b7 Ke5 60. b8=R Kd6 61. Re8 Kd7 62. d4 Kd6 63. e5+ Kd5 64. Ra7 Ke4 65. Kb2 Kxd4 66. Rf8 Kd5 67. Rd7+ Kxe5 68. Re8+ Kf6 69. Rd1 Kf7 70. Re2 Kf6 71. Rf1+ Kg5 { Black offers draw } 72. Rg2+ { Black resigns. } 1-0