[Event "Import"] [Site "https://lichess.org/Unj9hkJk"] [Date "2022.11.28"] [White "?"] [Black "?"] [Result "0-1"] [UTCDate "2022.11.28"] [UTCTime "23:35:20"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E54"] [Opening "Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 d5 6. Bd3 O-O 7. O-O dxc4 8. Bxc4 { E54 Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation } b6 9. Qc2 Bb7 10. Qe2 Nc6 11. dxc5 Bxc5 12. Bd2 Na5 13. Rfd1?! { (0.25 → -0.75) Inaccuracy. Bd3 was best. } (13. Bd3 Bxf3 14. gxf3 Nc6 15. Rfd1 Ne5 16. Bc2 Ng6 17. f4 Qe7 18. Ne4 Nxe4 19. Bxe4 Rad8) 13... Bxf3 14. gxf3 Qc7?! { (-0.39 → 0.57) Inaccuracy. Nxc4 was best. } (14... Nxc4 15. Qxc4 h6 16. Kg2 Qe7 17. Rac1 Rac8 18. Qa4 Rfd8 19. Ne4 Nxe4 20. Qxe4 f5 21. Qa4) 15. a3?? { (0.57 → -2.20) Blunder. Bd3 was best. } (15. Bd3 Rad8) 15... Bd6?? { (-2.20 → 0.11) Blunder. Bxe3 was best. } (15... Bxe3 16. Bxe3) 16. Nb5?? { (0.11 → -3.41) Blunder. Ba2 was best. } (16. Ba2 Bxh2+) 16... Qxc4 17. Qxc4 Nxc4 18. Nxd6 Nxd6 19. Bb4 Nf5 20. Bxf8 Kxf8 21. Kg2 Ke7?! { (-4.42 → -3.45) Inaccuracy. Nh4+ was best. } (21... Nh4+ 22. Kg3 g5 23. b4 Kg7 24. a4 a5 25. b5 Nd5 26. Rac1 Nf5+ 27. Kg2 Nfxe3+ 28. fxe3) 22. Rd2?! { (-3.45 → -5.18) Inaccuracy. Rac1 was best. } (22. Rac1 Nd5) 22... Rd8? { (-5.18 → -2.95) Mistake. Rc8 was best. } (22... Rc8 23. Kf1 Nh4 24. Rdd1 Nxf3 25. Rac1 Rxc1 26. Rxc1 a5 27. Ke2 Ne5 28. f4 Ned7 29. Rc8) 23. Rad1? { (-2.95 → -5.56) Mistake. Rxd8 was best. } (23. Rxd8) 23... Rxd2?! { (-5.56 → -3.58) Inaccuracy. Rc8 was best. } (23... Rc8 24. Rd3 g5 25. Rc3 Rxc3 26. bxc3 Nd6 27. a4 Nd5 28. Rc1 Nc4 29. Kg3 h6 30. h4) 24. Rxd2 Nd7 25. e4?! { (-3.22 → -4.39) Inaccuracy. Rc2 was best. } (25. Rc2 Kd8) 25... Nh4+ 26. Kg3 Ng6 27. Kg4?! { (-3.30 → -4.58) Inaccuracy. f4 was best. } (27. f4 f5) 27... Nde5+? { (-4.58 → -2.62) Mistake. Nf6+ was best. } (27... Nf6+) 28. Kg3 Nh4?? { (-3.58 → -0.13) Blunder. h5 was best. } (28... h5) 29. f4 Neg6?? { (0.00 → 2.59) Blunder. Nef3 was best. } (29... Nef3 30. Rc2 f5 31. e5 Kd7 32. Rc3 h6 33. b4 b5 34. h3 a6 35. Rd3+ Ke7 36. Rc3) 30. f3? { (2.59 → 1.11) Mistake. Rd4 was best. } (30. Rd4) 30... h5? { (1.11 → 2.62) Mistake. Ke8 was best. } (30... Ke8 31. b4) 31. b4?! { (2.62 → 1.91) Inaccuracy. Rd4 was best. } (31. Rd4) 31... f5? { (1.91 → 3.89) Mistake. f6 was best. } (31... f6 32. a4 a6 33. a5 b5 34. Rd1 Nxf4 35. Kxf4 g5+ 36. Ke3 Ng6 37. Rc1 Kd7 38. Rg1) 32. e5 b5 33. Ra2 Kd7 34. a4 Kc6 35. axb5+?? { (5.29 → 1.36) Blunder. Rc2+ was best. } (35. Rc2+ Kb7 36. a5 Nxf3 37. Kxf3 Ne7 38. Rd2 Nd5 39. Rg2 a6 40. Rg6 Nxb4 41. Rxe6 Nc6) 35... Kxb5 36. Rxa7 Kxb4 37. Rc7 Kb5 38. Kf2?? { (1.50 → -4.94) Blunder. Rxg7 was best. } (38. Rxg7 Kc5) 38... Kb6 39. Rxg7 Kc5?? { (-4.90 → 0.07) Blunder. Nxf4 was best. } (39... Nxf4) 40. Kg3 Kd4 41. Rh7 Ke3 42. Rxh5?? { (0.00 → -7.00) Blunder. Rc7 was best. } (42. Rc7 Nxf3 43. Rc3+ Ke4 44. Rxf3 h4+ 45. Kf2 Nxf4 46. Re3+ Kd4 47. Kf3 Nh3 48. Re1 Kd5) 42... Nxf3 43. Rh6 Nxf4 44. Rh7 Nxe5 45. h4 Ne2+ 46. Kh2?! { (-10.71 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (46. Kg2 f4 47. Ra7 f3+ 48. Kh3 f2 49. Ra1 Nf4+ 50. Kg3 Nf3 51. Kg4 Ne1 52. Kg5 f1=Q) 46... f4?! { (Mate in 7 → -10.57) Lost forced checkmate sequence. Kf2 was best. } (46... Kf2 47. Rg7 Ng4+ 48. Rxg4 fxg4 49. h5 Ng1 50. h6 g3+ 51. Kh1 Nf3 52. h7 g2#) 47. Re7 Nf3+ 48. Kh3 Nfd4 49. h5 f3 50. h6? { (-9.87 → Mate in 11) Checkmate is now unavoidable. Ra7 was best. } (50. Ra7 Nf4+ 51. Kg4 f2 52. Ra1 Nxh5 53. Kxh5 Kf4 54. Rd1 e5 55. Kg6 Kf3 56. Kf6 e4) 50... f2 51. Rf7 Nf4+ 52. Kg4 f1=Q 53. h7 Qg2+ 54. Kh4 Nf3# { Black wins by checkmate. } 0-1