[Event "Weekly Classical Arena"] [Site "https://lichess.org/Z1qlsPxy"] [Date "2021.02.19"] [White "Berkoielev"] [Black "iboao"] [Result "1-0"] [UTCDate "2021.02.19"] [UTCTime "18:34:02"] [WhiteElo "1707"] [BlackElo "1309"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Bf4 d5 3. Nf3 Be7 4. e3 Nf6 5. c4 O-O 6. Nc3 b6 { D37 Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense } 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Bd3 Qa5+ 10. Qd2 Qxd2+ 11. Nxd2 Bb7 12. O-O Nc6 13. Bxc7 Nb4 14. Be4 Bxe4 15. Nxe4 Nc2 16. Rac1 Nb4 17. a3 Na2 18. Ra1 Rac8 19. Bf4 Nc1 20. Rfxc1 Rxc1+ 21. Rxc1 a5 22. Bd6 Bxd6 23. Nxd6 h6 24. Rc8 Rxc8 25. Nxc8 b5 26. Nb6 b4 27. axb4 axb4 28. g3 Kh7 29. Kg2 Kg6 30. Kf3 f5 31. h4 h5 32. Kf4 Kf6 33. Nd7+ Kg6 34. Ne5+ Kf6 35. Nd7+ Kg6 36. Ke5 Kf7 37. Kd6 Kg6 38. b3 Kf7 39. Ne5+ Kf6 40. Nc6 g5 41. Nxb4 gxh4 42. gxh4 Kg6 43. f4 Kf6 44. Nc6 Kg6 45. b4 Kf6 46. b5 Kf7 47. b6 Ke8 48. b7 Kf7 49. b8=Q Kf6 50. Qf8+ Kg6 51. Qg8+ Kf6 52. Ne7 e5 53. Qg6# { White wins by checkmate. } 1-0