[Event "IIEE Knightly Practice"] [Site "https://lichess.org/9ynz7rcU"] [Date "2022.07.15"] [White "Mark51"] [Black "Marco_Villareal_20"] [Result "0-1"] [UTCDate "2022.07.15"] [UTCTime "13:47:59"] [WhiteElo "2001"] [BlackElo "2307"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Nf6 4. Ng5 d5 5. exd5 Bd6 6. O-O O-O 7. d4 e4 8. Nc3 Re8 9. Re1 Bg4 10. Qd2 Bf5 11. Nb5 Nbd7 12. Nxd6 cxd6 13. Qb4 Qc7 14. Bb3 a5 15. Qc4 Qb6 16. a4 Rac8 17. Qb5 h6 18. Qxb6 Nxb6 19. Nh3 Nbxd5 20. c4 Nb4 21. Nf4 g5 22. Nd5 Nfxd5 23. cxd5 Nd3 24. Rd1 Rc7 25. Rb1 Rec8 26. Bd2 b6 27. Be3 Kg7 28. h3 f6 29. g4 Bg6 30. Kg2 h5 31. gxh5 Bxh5 32. Rd2 Bf3+ 33. Kg3 Nb4 34. Bd1 Bxd1 35. Rdxd1 Rc2 36. Rdc1 Nd3 37. Rxc2 Rxc2 38. b3 Kg6 39. Kg2 f5 40. Kg3 f4+ 41. Bxf4 gxf4+ 42. Kg4 Rxf2 43. Rg1 e3 44. Kh4+ Kf5 45. Rg5+ Ke4 46. Rg6 Kxd5 47. Rf6 e2 48. Rf5+ Kxd4 49. Rb5 e1=Q 50. Rxb6 Rg2+ 51. Kh5 Qe5+ 52. Kh4 Qh8# { Black wins by checkmate. } 0-1