[Event "Rated classical game"] [Site "https://lichess.org/56U0yAO6"] [Date "2023.04.10"] [White "Zerobug"] [Black "SERAFIM_SGONOV"] [Result "1-0"] [UTCDate "2023.04.10"] [UTCTime "12:43:50"] [WhiteElo "1664"] [BlackElo "1804"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Baltic Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Bf5?! { (0.29 → 1.01) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Baltic Defense } (2... e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. Qc2 Nf6 7. e3) 3. Nc3 e6 4. Nf3 Bb4 5. Qa4+ Nc6 6. Ne5 Bxc3+?! { (0.09 → 1.14) Inaccuracy. Ne7 was best. } (6... Ne7 7. Nxc6 Nxc6 8. cxd5 exd5 9. Bf4 Bd6 10. Bxd6 Qxd6 11. e3) 7. Kd1?? { (1.14 → -5.39) Blunder. bxc3 was best. } (7. bxc3 Ne7 8. g4 Be4 9. f3 Bg6 10. h4 h6 11. cxd5 exd5) 7... Bxd4 8. Nxc6 Qd7 9. cxd5 exd5?? { (-4.55 → 1.03) Blunder. Bxf2 was best. } (9... Bxf2 10. Qf4 Qxd5+ 11. Bd2 Bb6 12. Nb4 Qe4 13. Qxe4 Bxe4 14. Nd3 Nf6 15. a4 a5 16. Ne5) 10. e3?? { (1.03 → -2.57) Blunder. Qxd4 was best. } (10. Qxd4 Qxc6 11. Qxg7 Qf6 12. Bh6 Kd7 13. Qxf6 Nxf6 14. Bg7 Ng4 15. Bxh8 Nxf2+ 16. Ke1 Nxh1) 10... Bf6 11. Bb5 a6 12. Nd4 c6 13. Nxc6? { (-2.48 → -4.98) Mistake. Nxf5 was best. } (13. Nxf5 cxb5 14. Qf4 Ne7 15. Ng3 Qe6 16. Ke2 O-O-O 17. Rd1 Be5 18. Qf3 d4 19. e4 Kb8) 13... Rc8 14. Na7 Bc2+?? { (-5.93 → 4.23) Blunder. axb5 was best. } (14... axb5 15. Qf4 Ra8 16. a4 bxa4 17. Qxa4 Ne7 18. Qxd7+ Bxd7 19. Ra5 O-O 20. Ke2 d4 21. Rd1) 15. Qxc2 axb5?! { (4.31 → 5.46) Inaccuracy. Rxc2 was best. } (15... Rxc2 16. Bxd7+ Kxd7 17. Kxc2 Ne7 18. Re1 Ra8 19. e4 Bd4 20. Be3 Bxa7 21. Bxa7 Rxa7 22. Rad1) 16. Qxc8+ Qxc8 17. Nxc8 Ne7 18. Nxe7 Kxe7 19. Ke2 Rc8 20. Rd1 Rc2+ 21. Kf3 Ke6 22. Rb1 h5 23. Bd2 Bxb2 { Black offers draw } 24. Bb4 Be5 25. a3 Bxh2 26. g3 g5 27. Kg2 g4 28. Kxh2 Rxf2+ 29. Kg1 Rf3 30. Kg2 Rxe3 31. Re1 Rxe1 32. Bxe1 Ke5 33. Rxb5 Ke4 34. Rxb7 d4 { Black offers draw } 35. Rb4 Ke3 36. Bf2+ Ke2? { (9.04 → Mate in 14) Checkmate is now unavoidable. Ke4 was best. } (36... Ke4 37. Rxd4+ Ke5 38. a4 f5 39. a5 Kf6 40. a6 f4 41. Rxf4+ Kg6 42. a7 Kg5 43. Bd4) 37. Rxd4 f5 38. Be3?! { (Mate in 12 → 11.70) Lost forced checkmate sequence. a4 was best. } (38. a4 h4 39. gxh4 f4 40. Rxf4 g3 41. Kxg3 Kd2 42. a5 Kd3 43. a6 Kc3 44. a7 Kc2) 38... f4?! { (11.70 → Mate in 7) Checkmate is now unavoidable. Kxe3 was best. } (38... Kxe3 39. Rf4 Kd2 40. a4 Ke3 41. a5 h4 42. Rxf5 h3+ 43. Kh2 Ke4 44. Rf8 Kd5 45. a6) 39. Bxf4 h4 40. Rd2+ Ke1 41. Ra2 h3+ 42. Kh2 Kd1 43. a4 Ke1 44. a5 Kd1 45. a6 Ke1 46. a7 Kd1 47. a8=Q Ke1 48. Qc8 Kf1 49. Qc1# { White wins by checkmate. } 1-0