[Event "Rated classical game"] [Site "https://lichess.org/tiIpFJNF"] [Date "2023.05.17"] [White "Boucan"] [Black "practice014"] [Result "0-1"] [UTCDate "2023.05.17"] [UTCTime "13:08:41"] [WhiteElo "1927"] [BlackElo "1997"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "1800+15"] [ECO "E38"] [Opening "Nimzo-Indian Defense: Classical Variation, Berlin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 { E38 Nimzo-Indian Defense: Classical Variation, Berlin Variation } 5. a3 cxd4 6. axb4 dxc3 7. Qxc3?! { (0.59 → -0.09) Inaccuracy. e4 was best. } (7. e4 cxb2 8. Bxb2 d6 9. Nf3 O-O 10. e5 dxe5 11. Nxe5 Qc7) 7... h6?! { (-0.09 → 0.87) Inaccuracy. d5 was best. } (7... d5 8. Nf3 O-O 9. Bg5 dxc4 10. Qxc4 Bd7 11. e4 h6 12. Bxf6) 8. Nf3 b6 9. e3 Bb7 10. Be2 Nc6 11. b5 Ne7 12. O-O O-O 13. b3 d6 14. Bb2 Nf5 15. Rfd1 Qc7 16. Qd3 Ne4 17. Nd4 Nc5 18. Qc2 Nh4 19. Nf3? { (1.82 → 0.24) Mistake. g3 was best. } (19. g3 Ng6 20. b4 Ne4 21. Bf3 Nf6 22. Bxb7 Qxb7 23. Nc6 a6 24. Rxd6 axb5 25. cxb5 Nd5) 19... Nxf3+ 20. Bxf3 Bxf3 21. gxf3 Rad8 22. Qc3 f6 23. Kg2 Nd7 24. Rg1 Qb7 25. Qd4 Ne5 26. Qe4 d5 27. cxd5 Rxd5 28. Rgd1?! { (0.00 → -0.92) Inaccuracy. Bxe5 was best. } (28. Bxe5 fxe5 29. Ra4 Qe7 30. Rga1 Qg5+ 31. Qg4 Qxg4+ 32. fxg4 Rxb5 33. Rxa7 Rxb3 34. R1a2 Rf7) 28... Rfd8? { (-0.92 → 0.38) Mistake. f5 was best. } (28... f5) 29. Rxd5 Rxd5 30. Bxe5 fxe5 31. Rd1 Qd7 32. Rxd5 Qxd5 33. Qc4 Qxc4 34. bxc4 Kf7 35. Kg3 Ke7 36. Kg4 Kd6 37. Kh5?? { (0.00 → -4.33) Blunder. f4 was best. } (37. f4 exf4 38. Kxf4 g5+ 39. Ke4 Kc5 40. Ke5 Kxc4 41. Kxe6 Kxb5 42. f4 gxf4 43. exf4 a5) 37... Kc5 38. Kg6 Kxc4 39. Kxg7 Kxb5 40. Kxh6 a5 41. h4 a4 42. h5 a3 43. Kg6 a2 44. h6 a1=Q 45. h7 e4 46. fxe4 Qh8 47. f4 Kc6 48. f5 exf5 49. exf5 Kd7 50. f6?! { (-16.09 → Mate in 48) Checkmate is now unavoidable. e4 was best. } (50. e4 Kd6 51. Kg5 Qxh7 52. Kf4 Qh2+ 53. Ke3 Qe5 54. Kf3 b5 55. Kf2 Qxe4 56. f6 Qd4+) 50... Ke6 51. f7 Qf6+ 52. Kh5 Kxf7 { White resigns. } 0-1