[Event "Hourly Rapid Arena"] [Site "https://lichess.org/oVSzF6qC"] [Date "2024.05.23"] [White "ronitspeedruns"] [Black "NikolayKostin_2015"] [Result "0-1"] [UTCDate "2024.05.23"] [UTCTime "10:29:41"] [WhiteElo "2135"] [BlackElo "1971"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qxf5?? { (-0.24 → -3.21) Blunder. Qc1 was best. } (8. Qc1 e6 9. Be2 Be7 10. O-O O-O 11. Nbd2 Nh5 12. Bg3 Qd8) 8... Qxb2 9. Be2 e6 10. Qg5?! { (-2.98 → -3.94) Inaccuracy. Qh3 was best. } (10. Qh3 Qxa1 11. O-O Be7 12. Nbd2 Qxc3 13. g4 Qc2 14. g5 c3 15. gxf6 Bxf6) 10... Ne4 11. Qh4 Nxc3 12. Nxc3 Qxc3+ 13. Nd2 Qxa1+ 14. Bd1 Qxa2 15. e4 c3 16. exd5?! { (-4.36 → -5.51) Inaccuracy. Nf3 was best. } (16. Nf3 c2 17. O-O cxd1=Q 18. Rxd1 Be7 19. Qg3 Rg8 20. Rc1) 16... cxd2+ 17. Bxd2 Qxd5 18. Bf3 Qa2 19. Qf4 Qb1+ 20. Ke2 Qxh1 21. Qc7 Nxd4+ 22. Ke3 Nxf3 23. Qxb7 Bc5+ 24. Kxf3 Qd1+ 25. Kg3 Bxf2+ 26. Kxf2 Qxd2+ 27. Kg3 O-O 28. h4 Qe3+ 29. Kh2? { (-7.89 → Mate in 10) Checkmate is now unavoidable. Qf3 was best. } (29. Qf3 Qxf3+ 30. Kxf3 Rfc8 31. g4 Kf8 32. g5 Ke7 33. h5 e5 34. Kg4 Ke6) 29... Qf4+ 30. g3 Qf2+ 31. Kh3 Rab8 32. Qe4 Qf1+ 33. Qg2 Qxg2+ 34. Kxg2 a5 35. h5 a4 36. h6 a3 37. hxg7 Kxg7 38. Kh3 a2 39. Kh2 a1=Q 40. Kg2 Qe1 41. Kh2 Rb2+ 42. Kh3 Qh1+ 43. Kg4 Qg2 44. Kh5 Rb5+ 45. Kh4 Qh2+ 46. Kg4 f5+ 47. Kf4 e5+ 48. Kg5 Qxg3+ 49. Kh5 Qg4# { Black wins by checkmate. } 0-1