[Event "Taimanov"] [Site "https://lichess.org/uVNW9YYA"] [Date "2021.02.13"] [White "Olinevich-Valeriy"] [Black "ovi1983"] [Result "1-0"] [UTCDate "2021.02.13"] [UTCTime "13:28:43"] [WhiteElo "1799"] [BlackElo "1742"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 Bxf3?! { (0.00 → 0.69) Inaccuracy. Nc6 was best. } (5... Nc6 6. h3 Bxf3 7. Bxf3 Nf6 8. c3 e6 9. O-O Bd6 10. Be3) 6. Bxf3 e6 7. Bf4?! { (0.96 → 0.10) Inaccuracy. c4 was best. } (7. c4 Nf6 8. Nc3 Nc6 9. cxd5 Nxd5 10. O-O Qd7 11. Nxd5 exd5) 7... Nc6 8. c3 Nge7 9. Nd2 Nf5 10. Be2 g5 11. Be5?! { (0.63 → -0.16) Inaccuracy. Bg3 was best. } (11. Bg3) 11... Nxe5 12. dxe5 Qb6?! { (-0.22 → 0.58) Inaccuracy. Bg7 was best. } (12... Bg7 13. Nf3 h5 14. O-O g4 15. Nd4 Bxe5 16. Nxf5 exf5 17. Qd3 Qf6 18. Qxd5 O-O 19. Rad1) 13. Nb3? { (0.58 → -0.75) Mistake. Qa4+ was best. } (13. Qa4+) 13... O-O-O 14. g4? { (-0.22 → -1.41) Mistake. Bh5 was best. } (14. Bh5) 14... Ng7? { (-1.41 → 0.20) Mistake. Nh4 was best. } (14... Nh4 15. Qd4) 15. Nd4?! { (0.20 → -0.81) Inaccuracy. Qd2 was best. } (15. Qd2 Be7) 15... Bc5? { (-0.81 → 0.47) Mistake. Qc7 was best. } (15... Qc7) 16. b3?? { (0.47 → -1.66) Blunder. a4 was best. } (16. a4 Bxd4 17. cxd4 h5 18. O-O Kb8 19. a5 Qb4 20. a6 b6 21. gxh5 Rc8 22. h3 Qxb2) 16... f5?? { (-1.66 → 0.20) Blunder. Qc7 was best. } (16... Qc7 17. b4 Bb6 18. Qd2 h5 19. a4 a5 20. Nb3 hxg4 21. bxa5 Bxa5 22. Nxa5 Qxa5 23. Rb1) 17. exf6 Ne8 18. f7 Nd6 19. Nxe6 Bxf2+ 20. Kf1 Nxf7? { (0.00 → 1.55) Mistake. Ne4 was best. } (20... Ne4 21. Nxd8 Bg1 22. Qe1 Bf2) 21. Nxd8 Nxd8 22. Kg2 Bh4? { (2.10 → 3.86) Mistake. Ne6 was best. } (22... Ne6 23. Rf1) 23. Rf1 Ne6 24. Qd2?! { (4.53 → 3.26) Inaccuracy. Qxd5 was best. } (24. Qxd5 Re8 25. Rad1 Qc6 26. Bb5 Qxd5+ 27. Rxd5 Re7 28. Rdf5 a6 29. Bc4 Nf4+ 30. Kh1 Re3) 24... Qc6?! { (3.26 → 4.60) Inaccuracy. Nf4+ was best. } (24... Nf4+ 25. Kh1) 25. Bf3 Nf4+ 26. Kh1 Rd8 27. Qd4 b6 28. Rad1 Qh6 29. Rd2 Bg3 30. Qg1 Bh4 31. c4 dxc4 32. Rxd8+ Kxd8 33. Qd4+ Ke8 34. Bc6+?? { (7.55 → Mate in 4) Checkmate is now unavoidable. bxc4 was best. } (34. bxc4) 34... Kf7?? { (Mate in 4 → 68.65) Lost forced checkmate sequence. Qxc6+ was best. } (34... Qxc6+ 35. Qe4+ Qxe4+ 36. Rf3 Qb1+ 37. Rf1 Qxf1#) 35. Qd7+ Kg6 36. Qd6+ Kg7?! { (23.68 → Mate in 7) Checkmate is now unavoidable. Kf7 was best. } (36... Kf7 37. Qxh6) 37. Qxh6+?? { (Mate in 7 → 4.73) Lost forced checkmate sequence. Qe7+ was best. } (37. Qe7+ Kh8 38. Bd5 Ng6 39. Qe8+ Qf8 40. Rxf8+ Kg7 41. Rg8+ Kh6 42. Rxg6+ hxg6 43. Qh8#) 37... Kxh6 38. bxc4 Nd3 39. Rf6+ Kg7 40. Rf3?? { (4.24 → 1.01) Blunder. Re6 was best. } (40. Re6 Nf2+ 41. Kg2 Nxg4 42. Re7+ Kf6 43. Rxa7 Nxh2 44. Kxh2 h5 45. Rh7 Bf2 46. Rxh5 Kg6) 40... Ne5 41. Kg2? { (1.26 → 0.00) Mistake. Rc3 was best. } (41. Rc3 Nxc6 42. c5 b5 43. Rd3 Be1 44. Rd6 Nb8 45. Re6 Bb4 46. Re7+ Kf6 47. Rxa7 Bxc5) 41... Nxc6 42. Kf1 Nd4 43. Rd3 Nc6 44. Ke2 Ne5 45. Rd5 Nxg4 46. Kf3?? { (0.00 → -4.33) Blunder. Rd7+ was best. } (46. Rd7+ Kf6 47. Rxa7 Ke5 48. Ra6 Nxh2 49. Rxb6 g4 50. a4 Nf3 51. Rb8 Nd4+ 52. Kf1 Nc6) 46... Nxh2+ 47. Kg2 Ng4 48. Kf3?! { (-4.40 → -6.11) Inaccuracy. Rd7+ was best. } (48. Rd7+ Kg6) 48... Nf6 49. Rd6 Kf7 50. Rc6 Nd7?! { (-6.68 → -4.58) Inaccuracy. g4+ was best. } (50... g4+) 51. Rc7 Ke7?! { (-5.02 → -3.69) Inaccuracy. Ke6 was best. } (51... Ke6) 52. Rxa7 Kd6 53. a4 h6?? { (-4.47 → -1.55) Blunder. Be1 was best. } (53... Be1 54. Kg4 Bd2 55. Ra8 Ne5+ 56. Kf5 Nxc4 57. Rh8 Kc5 58. Rxh7 Kb4 59. Rc7 Nb2 60. Rc2) 54. a5 bxa5 55. Rxa5?! { (-1.79 → -2.94) Inaccuracy. Ra6+ was best. } (55. Ra6+) 55... Be1?? { (-2.94 → -0.42) Blunder. Nf6 was best. } (55... Nf6) 56. Rd5+?? { (-0.42 → -3.75) Blunder. Ra6+ was best. } (56. Ra6+) 56... Kc7?? { (-3.75 → -0.46) Blunder. Ke6 was best. } (56... Ke6 57. Rb5) 57. Kg4?? { (-0.46 → -60.95) Blunder. Rd1 was best. } (57. Rd1 Bh4 58. Kg4 Nf6+ 59. Kf5 g4 60. c5 Kc6 61. Rd6+ Kb7 62. Rd1 Bg5 63. Ra1 Kb8) 57... Ba5?? { (-60.95 → 0.20) Blunder. Nf6+ was best. } (57... Nf6+) 58. Kf3?? { (0.20 → -2.98) Blunder. Rxa5 was best. } (58. Rxa5 Kc6 59. Kh5 Nb6 60. Kxh6 Nxc4 61. Ra2 g4 62. Kg5 g3 63. Rg2 Kc5 64. Kf4 Kd4) 58... Nf6?? { (-2.98 → 0.75) Blunder. Bc3 was best. } (58... Bc3 59. Rf5) 59. Rxa5 Kc6?? { (0.35 → 53.77) Blunder. g4+ was best. } (59... g4+) 60. Kg3?? { (53.77 → 0.19) Blunder. Ra6+ was best. } (60. Ra6+ Kc5 61. Rxf6 Kxc4 62. Rxh6 Kd4 63. Kg4 Ke4 64. Kxg5 Ke3 65. Kg4 Ke2 66. Rh2+ Kd1) 60... Kd6?! { (0.19 → 0.77) Inaccuracy. Ne4+ was best. } (60... Ne4+ 61. Kg4 Nd6 62. Ra6+ Kc5 63. Kh5 Nxc4 64. Kxh6 Kd5 65. Kxg5 Ke5 66. Ra7 Ne3 67. Re7+) 61. Ra6+?! { (0.77 → 0.19) Inaccuracy. Kf3 was best. } (61. Kf3 g4+) 61... Kc5?? { (0.19 → 51.75) Blunder. Ke5 was best. } (61... Ke5 62. Kf3 g4+ 63. Ke3 h5 64. Ra5+ Ke6 65. Rg5 h4 66. c5 h3 67. Rg6 h2 68. Rh6) 62. Rxf6 { Black resigns. } 1-0