[Event "Rated classical game"] [Site "https://lichess.org/PwQH5I62"] [Date "2020.09.28"] [White "cmmcc"] [Black "okonone"] [Result "1/2-1/2"] [UTCDate "2020.09.28"] [UTCTime "14:10:34"] [WhiteElo "1723"] [BlackElo "1611"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D41"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 { D41 Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation } Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2? { (0.18 → -1.41) Mistake. Qxd2 was best. } (10. Qxd2 O-O) 10... O-O? { (-1.41 → -0.22) Mistake. Qxd4 was best. } (10... Qxd4) 11. Nf3 Qa5+ 12. Qd2 Qxd2+?! { (0.20 → 0.79) Inaccuracy. Nc6 was best. } (12... Nc6 13. Bd3 Qa4 14. Bc2 Qa5 15. Qxa5 Nxa5 16. Kd2 Bd7 17. Bd3 Rad8 18. Rhc1 Bc6 19. Re1) 13. Nxd2? { (0.79 → -0.36) Mistake. Kxd2 was best. } (13. Kxd2 Bd7) 13... Nc6 14. Nf3 Bd7?! { (-0.83 → -0.07) Inaccuracy. Rd8 was best. } (14... Rd8) 15. Rb1 b6 16. Ba6 Bc8 17. Bb5 Bb7 18. Bd3? { (0.04 → -1.61) Mistake. Ke2 was best. } (18. Ke2) 18... Ne7? { (-1.61 → 0.00) Mistake. Rad8 was best. } (18... Rad8 19. Ke2 Nxd4+ 20. Nxd4 Rxd4 21. f3 Rfd8 22. Rbd1 Rxd3 23. Rxd3 Ba6 24. Rd1 Rxd3 25. Rxd3) 19. O-O?! { (0.00 → -0.65) Inaccuracy. Rc1 was best. } (19. Rc1 f5) 19... Rfd8 20. Rfd1 Ng6 21. Bc4?? { (-0.26 → -2.91) Blunder. g3 was best. } (21. g3) 21... Bxe4 22. Rb2 h6 23. Rbd2?! { (-2.31 → -3.01) Inaccuracy. Ne1 was best. } (23. Ne1 Rac8 24. Ba6 Rc3 25. Rb3 Rc7 26. f3 Bd5 27. Ra3 Nh4 28. Kf2 g5 29. Rd2 Kg7) 23... Bd5?! { (-3.01 → -1.96) Inaccuracy. Bxf3 was best. } (23... Bxf3 24. gxf3 Rd6 25. d5 Rad8 26. Rd4 Ne5 27. Kg2 Nxc4 28. Rxc4 Rxd5 29. Rxd5 Rxd5 30. Rc8+) 24. Bxd5 exd5 25. Ne5 Rd6?! { (-1.65 → -1.05) Inaccuracy. Ne7 was best. } (25... Ne7 26. Rc2 Rdc8 27. Rdc1 Rxc2 28. Rxc2 f6 29. Nd3 Rc8 30. Rxc8+ Nxc8 31. h4 Kf7 32. f3) 26. g3 Re8 27. Re1?! { (-1.21 → -2.09) Inaccuracy. Nxg6 was best. } (27. Nxg6 Rxg6 28. Rc2 Rge6 29. Kf1 g6 30. Rb1 Kg7 31. Rc7 R8e7 32. Rxe7 Rxe7 33. a4 Re4) 27... Kf8?! { (-2.09 → -1.13) Inaccuracy. f6 was best. } (27... f6 28. Nf3 Rxe1+ 29. Nxe1 Ne7 30. Ng2 Rc6 31. h4 Kf7 32. h5 Rc4 33. Ne3 Ra4 34. Nd1) 28. f4 Ne7 29. g4 Nc6?! { (-1.74 → -0.92) Inaccuracy. f6 was best. } (29... f6 30. Nf3 Nc6 31. Rxe8+ Kxe8 32. Nh4 Ne7 33. f5 Rc6 34. Ng2 Rc4 35. Nf4 Kd7 36. Kf2) 30. h4 Na5 31. Rde2 Nc4?? { (-0.91 → Mate in 11) Checkmate is now unavoidable. Rc8 was best. } (31... Rc8) 32. Ng6+?! { (Mate in 11 → 23.66) Lost forced checkmate sequence. Nd7+ was best. } (32. Nd7+ Kg8 33. Rxe8+ Kh7 34. Nf8+ Kh8 35. R1e7 Rd8 36. Rxd8 Nd6 37. f5 g6 38. Ne6+ Kh7) 32... fxg6 33. Rxe8+ Kf7 34. R1e7+ Kf6 35. g5+?? { (14.23 → 3.43) Blunder. Rxa7 was best. } (35. Rxa7 Ne3 36. Rxe3 Rc6 37. Re8 Rc1+ 38. Kf2 Rc2+ 39. Ke3 Rc3+ 40. Kd2 Rg3 41. Rf8+ Ke6) 35... Kf5 36. gxh6?! { (3.24 → 1.90) Inaccuracy. Rf8+ was best. } (36. Rf8+ Kg4 37. Rxg7 hxg5 38. f5 gxh4 39. Rxg6+ Kf4 40. f6 Rc6 41. Rfg8 Nd6 42. f7 Rc1+) 36... gxh6 37. Rf8+?! { (2.11 → 1.12) Inaccuracy. Rh8 was best. } (37. Rh8 Kxf4 38. Rxh6 Ne3 39. Rf7+ Nf5 40. h5 Kg5 41. Rxg6+ Rxg6 42. hxg6 Kxg6 43. Rxa7 Nxd4) 37... Kg4 38. f5 gxf5 39. h5 Kxh5 40. Rxf5+ Kg6 41. Rff7 a5 42. Rg7+ Kh5?! { (0.57 → 1.31) Inaccuracy. Kf5 was best. } (42... Kf5) 43. Re2 Rg6+ 44. Rxg6?! { (1.03 → 0.21) Inaccuracy. Rg2 was best. } (44. Rg2) 44... Kxg6 45. Rg2+ Kf5 46. Kf2 Nd6 47. Kf3 Ne4? { (0.27 → 1.45) Mistake. Nb5 was best. } (47... Nb5 48. Rb2 Nxd4+ 49. Ke3 Ke5 50. Rxb6 Nf5+ 51. Kf3 Nd6 52. Ke2 h5 53. Ra6 h4 54. Rxa5) 48. Rb2?! { (1.45 → 0.51) Inaccuracy. Rh2 was best. } (48. Rh2 Kg5) 48... Ng5+?? { (0.51 → 3.27) Blunder. h5 was best. } (48... h5) 49. Ke3 h5 50. Rxb6 h4 51. Rb5 h3 52. Kf2?? { (2.63 → 0.36) Blunder. Rxd5+ was best. } (52. Rxd5+ Kg4 53. Kf2 Ne4+ 54. Kg1 Kg3 55. Rh5 a4 56. Rh8 Nc3 57. Rg8+ Kf4 58. Re8 a3) 52... Ke4 53. Rxa5 Kxd4 54. Ra4+ Kc3 55. Ra5?! { (0.56 → 0.00) Inaccuracy. Rh4 was best. } (55. Rh4 d4 56. Ke2 Kb4 57. Kd3 Ka3 58. Rh5 Ne6 59. Rh6 Ng5 60. Kxd4 Kxa2 61. Rh5 Nf3+) 55... Ne4+ 56. Kg1 d4 57. Re5 Nd2 58. a4?? { (0.00 → Mate in 10) Checkmate is now unavoidable. Rh5 was best. } (58. Rh5 d3 59. Rxh3 Ne4 60. Kg2 Kc2 61. Rh2 d2 62. Kf3 Kd3 63. Rxd2+ Kxd2 64. Kxe4 Kc3) 58... Nb3?? { (Mate in 10 → 0.00) Lost forced checkmate sequence. Nf3+ was best. } (58... Nf3+ 59. Kf2 Nxe5 60. a5 d3 61. a6 h2 62. Kg2 d2 63. Kxh2 d1=Q 64. a7 Qf3 65. Kg1) 59. a5 Nxa5 60. Rxa5 d3?? { (0.00 → 55.57) Blunder. h2+ was best. } (60... h2+ 61. Kxh2 d3 62. Rc5+ Kd4 63. Rc1 Ke3 64. Kh3 Ke2 65. Rb1 d2 66. Kg4 d1=Q 67. Rxd1) 61. Rc5+?? { (55.57 → 0.00) Blunder. Kf2 was best. } (61. Kf2 h2 62. Ra1 h1=R 63. Rxh1 Kd4 64. Rh8 Kd5 65. Ke3 d2 66. Rd8+ Kc6 67. Rxd2 Kc7) 61... Kd2 62. Kh2 Ke2 63. Re5+ Kf3 64. Rd5 Ke2 65. Re5+ Kf3 66. Kxh3 d2 67. Rd5 Ke2 68. Re5+ Kf2 69. Rd5 Ke2 70. Re5+ Kf2 71. Rd5 Ke2 { The game is a draw. } 1/2-1/2