[Event "Rated classical game"] [Site "https://lichess.org/XtupioaQ"] [Date "2021.04.24"] [White "Champignon"] [Black "Der_Bo"] [Result "1-0"] [UTCDate "2021.04.24"] [UTCTime "13:00:16"] [WhiteElo "2218"] [BlackElo "2204"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } e6 3. g3 b5 4. Bg2 Bb7 5. O-O c5 6. a4 b4 7. c4 cxd4 8. Qxd4 d6 9. Qd2 a5 10. Nd4 Bxg2 11. Kxg2 d5?! { (-0.24 → 0.55) Inaccuracy. h5 was best. } (11... h5 12. h3 Na6 13. Qe3 d5 14. cxd5 Qxd5+ 15. Qf3 h4 16. Bf4 hxg3 17. Qxd5 Nxd5 18. Bxg3) 12. Nb5 dxc4 13. Qf4? { (1.10 → -0.03) Mistake. Qxd8+ was best. } (13. Qxd8+) 13... Na6 14. Qxc4 Rc8 15. Qh4?? { (0.00 → -2.92) Blunder. Qd4 was best. } (15. Qd4 Qd5+ 16. Qxd5 Nxd5 17. Nd2 Nc5 18. Na7 Rc7 19. Nb5) 15... Be7? { (-2.92 → -1.53) Mistake. Qd5+ was best. } (15... Qd5+ 16. Kg1) 16. Nd2 O-O 17. Kg1?! { (-1.22 → -2.02) Inaccuracy. Qd4 was best. } (17. Qd4) 17... Rxc1 18. Raxc1 Qxd2 19. Qd4 Qxd4 20. Nxd4 Nb8? { (-2.07 → -0.77) Mistake. Ne4 was best. } (20... Ne4 21. Rc2 Nec5 22. Nc6 Bd8 23. Nb8 Bf6 24. Nxa6 Nxa6 25. Rc6 Nb8 26. Rc5 Bxb2 27. Rxa5) 21. Nb3 Bd8 22. Rc8? { (-0.22 → -1.60) Mistake. Rc5 was best. } (22. Rc5) 22... Bb6 23. Rfc1 Nfd7?! { (-1.72 → -1.06) Inaccuracy. Nbd7 was best. } (23... Nbd7 24. Kg2) 24. e3 f6 25. Kf1 Kf7 26. Ke2 Rxc8 27. Rxc8 Na6 28. Rc6 Nac5 29. Nxc5 Bxc5 30. Kd2 Ke7 31. Kc2?! { (-1.49 → -2.20) Inaccuracy. Rc8 was best. } (31. Rc8 Bb6 32. Rg8 Kf7 33. Rc8 h5 34. Kd3 Ke7 35. Rg8 Ne5+ 36. Ke2 g6 37. b3 Kd6) 31... Bd6 32. Ra6 Bc7 33. Rc6 Bd8 34. Ra6 h5 35. Rc6 Nb6?! { (-2.54 → -1.41) Inaccuracy. g6 was best. } (35... g6 36. Kd2) 36. b3? { (-1.41 → -2.69) Mistake. Rc5 was best. } (36. Rc5 Nxa4 37. Rxh5 f5 38. g4 fxg4 39. Kb3 Nb6 40. Rxa5 Nd5 41. Rc5 Kf7 42. Rc4 Bh4) 36... Nd5?? { (-2.69 → -0.64) Blunder. f5 was best. } (36... f5) 37. Kd3? { (-0.64 → -2.03) Mistake. e4 was best. } (37. e4) 37... Kd7 38. Ra6 Ne7 39. e4?! { (-2.43 → -3.25) Inaccuracy. Kd4 was best. } (39. Kd4 Nc8 40. Kc5 g5 41. f4 f5 42. fxg5 Bxg5 43. Rxa5 Bxe3+ 44. Kc4 Bg1 45. h3 Bf2) 39... Ng6? { (-3.25 → -1.47) Mistake. Nc8 was best. } (39... Nc8) 40. f4 Ne7 41. Kc4 Nc6?? { (-1.78 → 0.00) Blunder. Bc7 was best. } (41... Bc7 42. Kb5 Nc8 43. e5 fxe5 44. fxe5 Ne7 45. Ra8 Nc6 46. Rh8 Bxe5 47. Rxh5 Kd6 48. Kc4) 42. Kc5 Nb8 43. Rd6+ Ke7 44. Rd1 Bc7 45. Rd3 g6 46. Rd1 e5 47. fxe5 fxe5 48. h3 Ke6 { Black offers draw } 49. g4 hxg4 50. hxg4 Kf6 51. Rf1+ Kg5?? { (0.64 → 2.99) Blunder. Ke7 was best. } (51... Ke7 52. Rh1) 52. Rf7 Bd8 53. Kd6? { (3.21 → 1.44) Mistake. Kb5 was best. } (53. Kb5 Kxg4 54. Rb7 Bh4 55. Rxb8 g5 56. Kxa5 Kf3 57. Rf8+ Ke2 58. Rh8 Be1 59. Rg8 Bd2) 53... Kxg4 54. Rf8? { (1.70 → 0.45) Mistake. Kxe5 was best. } (54. Kxe5 Nc6+) 54... Be7+?? { (0.45 → 6.05) Blunder. Bb6 was best. } (54... Bb6 55. Rxb8) 55. Kxe7 Nc6+ 56. Kd6 Nd4 57. Kxe5 Nxb3 58. Kd5 Nd2 59. e5 b3 60. e6 b2 61. Rb8 b1=Q 62. Rxb1 Nxb1 63. e7 Nc3+ 64. Ke5 Nxa4? { (7.52 → Mate in 35) Checkmate is now unavoidable. Nd1 was best. } (64... Nd1 65. e8=Q) 65. e8=Q Nc3 66. Qxg6+ Kf3 67. Qd3+ { Black resigns. } 1-0