[Event "Østfoldmesterskap sjakk 2020"] [Site "https://lichess.org/gXP4qpPU"] [Date "2020.12.29"] [White "eriksenoddvar37"] [Black "microchess"] [Result "0-1"] [UTCDate "2020.12.29"] [UTCTime "10:07:37"] [WhiteElo "1660"] [BlackElo "1730"] [WhiteRatingDiff "-54"] [BlackRatingDiff "+44"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C47"] [Opening "Four Knights Game: Gunsberg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. a3 Nf6 4. Nc3 { C47 Four Knights Game: Gunsberg Variation } Be7 5. Be2 O-O 6. O-O h6 7. h3 d6 8. d4 exd4 9. Nxd4 Bd7 10. Bf3 Ne5 11. Nf5 Bxf5 12. exf5 c6 13. Bf4 Nxf3+ 14. Qxf3 d5 15. Rad1 Qb6 16. Bc1 Bd6 17. g4 Rfe8 18. g5 hxg5 19. Bxg5 Ne4 20. Nxe4 Rxe4 21. Rde1 Rae8 22. Rxe4 Rxe4 23. f6 g6 24. b3 Qd4 25. Be3 Qe5 26. Rd1 d4 27. Bc1 Re1+ 28. Rxe1 Qxe1+ 29. Kg2 Qxc1 30. Qe4 Qg5+ 31. Kf1 Qxf6 32. b4 Qe5 33. Qg4 Kg7 34. Qd7 Qe6 35. Qxb7 Qxh3+ 36. Ke2 Qg4+ 37. Kd3 Qd1+ 38. Kc4 Qxc2+ 39. Kxd4 Qxf2+ 40. Kc4 Qa2+ 41. Kd4 Qb2+ 42. Kc4 Qxa3 43. Qxc6 Qc1+ 44. Kd5 Qxc6+ 45. Kxc6 Bxb4 46. Kd5 a5 47. Ke4 f5+ 48. Kd3 Kf6 49. Kc2 g5 50. Kd1 Ke5 51. Kc1 Ke4 52. Kd1 Ke3 53. Kc1 f4 54. Kd1 f3 55. Kc1 f2 56. Kd1 f1=Q+ 57. Kc2 Qd3+ 58. Kb2 Qc3+ 59. Ka2 Qc2+ 60. Ka1 Bc3# { Black wins by checkmate. } 0-1