[Event "Rated blitz game"] [Site "https://lichess.org/GvCNX5Yr"] [Date "2024.04.02"] [White "Observant6652"] [Black "Valerii1122334455"] [Result "0-1"] [UTCDate "2024.04.02"] [UTCTime "08:29:47"] [WhiteElo "2737"] [BlackElo "2644"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 Nf6 7. e4?? { (0.09 → -1.61) Blunder. cxd5 was best. } (7. cxd5 exd5 8. e3 O-O 9. Bd3 b6 10. Ne2 Re8 11. O-O Ba6) 7... dxe4 8. Bg5 h6 9. Bh4 Nc6 10. Bf2? { (-1.73 → -3.08) Mistake. d5 was best. } (10. d5 exd5 11. cxd5 exf3 12. Bxf6 Qxf6 13. Qxf3 Qh4+ 14. Qf2 Qe7+ 15. Qe2 Na5 16. Nf3 Bd7) 10... O-O 11. Be2 Qa5 12. Qd2 Rd8 13. Rd1 Qxa3 14. Qe3 b6 15. Nh3 Ba6 16. O-O cxd4 17. cxd4 Qxe3 18. Bxe3 Na5 19. Rc1 Rac8 20. fxe4 Bxc4 21. Bxc4 Nxc4 22. Bxh6 Nxe4 23. Bf4 Ncd2 24. Rxc8 Rxc8 25. Rd1 Rc2 26. Ng5 Nxg5 27. Bxg5 Ne4 28. Bf4 Nc3 29. Rd2 Rxd2 30. Bxd2 Nd5 31. Kf2 a5 32. Ke2 a4 33. Kd3 b5 34. g4 f5 35. h3 Kf7 36. Bc1 Kg6 37. Bd2 a3 38. Kc2 b4 39. Kb3 Kf7 40. Bc1 Ke7 41. Bd2 Kd6 42. Bc1 Kc6 43. Kc4 f4 44. h4 f3 45. Kd3 a2 46. Bb2 b3 47. h5 Nf6?! { (-8.45 → -6.16) Inaccuracy. f2 was best. } (47... f2 48. Ke2 Ne3 49. Kxf2 Nd1+ 50. Kg3 Nxb2 51. g5 a1=Q 52. h6 gxh6 53. gxh6 Qh1 54. h7) 48. d5+ Kxd5 49. h6 gxh6 50. Bxf6? { (-7.80 → Mate in 7) Checkmate is now unavoidable. g5 was best. } (50. g5 hxg5 51. Kc3 f2 52. Kxb3 f1=Q 53. Kxa2 Ng8 54. Ba3 Ke4 55. Kb2 Qe2+ 56. Kb1 Kf3) 50... e5 51. g5 a1=Q 52. gxh6 Qb1+ 53. Kc3 Qc2+ 54. Kb4 b2 55. Bxe5 b1=R+ 56. Bb2 Rxb2+ 57. Ka5 Rb3 58. h7 Qa2# { Black wins by checkmate. } 0-1