[Event "ДЕНЬ ЗАЩИТНИКА ОТЕЧЕСТВА"] [Site "https://lichess.org/vZNWQs2i"] [Date "2021.02.22"] [White "Bonifazi"] [Black "Filatov_Valery1"] [Result "0-1"] [UTCDate "2021.02.22"] [UTCTime "11:01:57"] [WhiteElo "1541"] [BlackElo "1666"] [WhiteRatingDiff "-56"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C47"] [Opening "Four Knights Game: Gunsberg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 { C47 Four Knights Game: Gunsberg Variation } Bc5 5. d3 d5 6. Be2 d4 7. Nd5 Nxd5 8. exd5 Qxd5 9. O-O Bf5 10. h3 Bg6 11. c4 dxc3 12. bxc3 O-O-O 13. Qa4 Bxd3 14. Qg4+ Kb8 15. Bxd3 Qxd3 16. Re1 Qxc3 17. Bb2 Qxb2 18. Qxg7 Bxf2+ 19. Kf1 Bxe1 20. Rxe1 f5 21. Nxe5 Nxe5 22. Rxe5 Qxa3 23. Rxf5 Rd1+ 24. Ke2 Qd3+ 25. Kf2 Qxf5+ 26. Ke2 Qd3+ 27. Kf2 Qd8 28. Ke2 Rd7 29. Qc3 Qe8+ 30. Kf2 Rf8+ 31. Kg1 b6 32. Qg3 Qg6 33. Qe5 Rd1+ 34. Kh2 Qd6 35. Qg3 Qxg3+ 36. Kxg3 Rd3+ 37. Kh2 Rd2 38. Kg3 h6 39. Kh4 Rd4+ 40. g4 Rd5 41. Kg3 h5 42. gxh5 Rxh5 43. Kg4 Rh7 44. h4 Rg8+ 45. Kf5 Rxh4 46. Ke5 Rd8 47. Ke6 Re4+ 48. Kf5 Re1 49. Kf4 Rf8+ 50. Kg3 Rg1+ 51. Kh2 Rg6 52. Kh3 Rh8# { Black wins by checkmate. } 0-1