[Event "Rated classical game"] [Site "https://lichess.org/O7CaqMnY"] [Date "2020.10.01"] [White "MatheusHenricus"] [Black "blnf"] [Result "1/2-1/2"] [UTCDate "2020.10.01"] [UTCTime "19:35:48"] [WhiteElo "1732"] [BlackElo "1729"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 { B12 Caro-Kann Defense: Advance Variation } e6?! { (0.00 → 0.74) Inaccuracy. Bf5 was best. } (3... Bf5 4. Be3 e6 5. Nd2 Ne7 6. Ngf3 Nd7 7. Be2 Ng6 8. h3) 4. Nf3 Bb4+?! { (0.79 → 1.55) Inaccuracy. Ne7 was best. } (4... Ne7 5. c3 c5 6. Bd3 Nbc6 7. O-O Ng6 8. Be3 Be7 9. Nbd2) 5. c3 Ba5 6. Bg5 Qd7 7. Bd3 Ne7 8. g4?! { (1.55 → 0.86) Inaccuracy. O-O was best. } (8. O-O Bc7 9. b4 h6 10. Bc1 b6 11. a4 c5 12. Na3 c4 13. Bc2 Nbc6 14. Nb5 a6) 8... Ng6?! { (0.86 → 1.49) Inaccuracy. Bc7 was best. } (8... Bc7) 9. Nbd2 Bd8 10. h4 h6 11. Bxd8 Qxd8 12. Nf1?! { (1.93 → 0.85) Inaccuracy. Bxg6 was best. } (12. Bxg6 fxg6) 12... Nf4?! { (0.85 → 1.78) Inaccuracy. c5 was best. } (12... c5 13. Ng3) 13. Bc2 Ng6 14. Qd2 Nd7 15. h5 Ne7 16. O-O-O?! { (2.45 → 1.73) Inaccuracy. g5 was best. } (16. g5 b5 17. Ne3 b4 18. c4 Ba6 19. c5 Qa5 20. gxh6 gxh6 21. Rg1 Qb5 22. Ng4 O-O-O) 16... Nb6?! { (1.73 → 2.81) Inaccuracy. b5 was best. } (16... b5) 17. b3?! { (2.81 → 1.57) Inaccuracy. Qf4 was best. } (17. Qf4 Nc4) 17... Bd7 18. Ng3 a5 19. a4 Qc7 20. g5?! { (1.04 → 0.44) Inaccuracy. Rhg1 was best. } (20. Rhg1 Nbc8) 20... c5 21. g6?? { (0.60 → -1.33) Blunder. gxh6 was best. } (21. gxh6 gxh6) 21... fxg6? { (-1.33 → -0.09) Mistake. c4 was best. } (21... c4 22. gxf7+) 22. hxg6? { (-0.09 → -1.65) Mistake. dxc5 was best. } (22. dxc5 Qxc5) 22... c4 23. Ng5 O-O?? { (-2.27 → 7.36) Blunder. cxb3 was best. } (23... cxb3 24. Bxb3 Nxg6 25. Qc2 Ne7 26. Ne2 Rf8 27. Nh3 O-O-O 28. Nhf4 Kb8 29. Nd3 Nc4 30. Rhg1) 24. Nf7 Nf5? { (7.15 → Mate in 11) Checkmate is now unavoidable. Rxf7 was best. } (24... Rxf7 25. gxf7+) 25. Bxf5?? { (Mate in 11 → 7.00) Lost forced checkmate sequence. Nxf5 was best. } (25. Nxf5 Rxf7 26. gxf7+ Kf8 27. Nxg7 Bb5 28. Nxe6+ Ke7 29. Qxh6 Nd7 30. Nxc7 Ra6 31. Nxd5+ Kxf7) 25... exf5?? { (7.00 → Mate in 3) Checkmate is now unavoidable. Rxf7 was best. } (25... Rxf7 26. gxf7+ Kxf7 27. Bh7 Ke7 28. Rdg1 Rf8 29. Nh5 cxb3 30. Rxg7+ Kd8 31. Nf6 Qc6 32. Nxd7) 26. Rxh6 gxh6 27. Qxh6 Rxf7 28. gxf7+ Kxf7 29. Qf6+ Ke8 30. e6? { (Mate in 4 → 7.45) Lost forced checkmate sequence. Rh1 was best. } (30. Rh1 Be6 31. Qxe6+ Kf8 32. Rh8+ Kg7 33. Qf6#) 30... Qc6? { (7.45 → Mate in 2) Checkmate is now unavoidable. Bxe6 was best. } (30... Bxe6 31. Re1 Qf4+ 32. Kb1 Kd7 33. Rxe6 Kc7 34. Ne2 Qh2 35. Rxb6 Rd8 36. Qe7+ Kxb6 37. Qc5+) 31. Qf7+?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Nxf5 was best. } (31. Nxf5 Qxe6 32. Ng7#) 31... Kd8 32. exd7 Nxd7?? { (-0.13 → 8.15) Blunder. cxb3 was best. } (32... cxb3 33. Qe8+ Kc7 34. Qe5+ Kxd7 35. Qxf5+ Qe6 36. Qxe6+ Kxe6 37. Re1+ Kd7 38. Kb2 Nxa4+ 39. Kxb3) 33. Qg8+ Kc7 34. Qxa8 cxb3 35. Qxa5+ b6 36. Qb4 Qh6+ 37. Kb2 Qh2 38. Rd2 f4 39. Nf5 f3 40. Qd6+ Qxd6 41. Nxd6 Kxd6 42. Rd3 Nf6 43. Rxf3 Ne4 44. Rf8 Kc7 45. f4 Nd6 46. Kxb3 Ne4 47. f5 Kc6 48. Re8 Nd6 49. Re6 Kd7 50. Kb4 Nxf5?! { (55.64 → Mate in 19) Checkmate is now unavoidable. Nc4 was best. } (50... Nc4 51. Kb5 Na3+ 52. Kxb6 Nc4+ 53. Kc5 Nd2 54. Kxd5 Nb1 55. a5 Nxc3+ 56. Kc4 Na2 57. a6) 51. Rxb6 Ne3 52. a5 Kc7 53. Kc5 Nc4 54. Rc6+ Kb7 55. a6+ Ka7 56. Kxd5 Na5?! { (54.69 → Mate in 8) Checkmate is now unavoidable. Nd2 was best. } (56... Nd2 57. c4) 57. Rh6 Nb3 58. Kc4 Nd2+ 59. Kb5 Ne4 60. d5 Nxc3+ 61. Kc5 Ne4+ 62. Kc6 Kxa6 63. Kc7+ Kb5 64. d6 Nc5 65. d7 Na6+ 66. Kc8 Nc5 67. d8=Q Ne6 68. Qd7+ Kb6 69. Rxe6+ Ka5 70. Re4 Kb6 71. Rc4 Ka5 72. Qb7?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qa4+ was best. } { Draw by stalemate. } (72. Qa4+ Kb6 73. Rc6#) 1/2-1/2