[Event "Instit Municipal Deportes Ush Arena"] [Site "https://lichess.org/Ptx4cWBj"] [Date "2023.11.21"] [White "pacocamino1958"] [Black "MaurizioBrancaleoni"] [Result "0-1"] [UTCDate "2023.11.21"] [UTCTime "18:00:02"] [WhiteElo "2248"] [BlackElo "2354"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 d5 2. Nf3 { A06 Zukertort Opening: Old Indian Attack } g6 3. Nbd2 Bg7 4. g3 e5 5. Bg2 Ne7 6. O-O O-O 7. c4 Nbc6 8. Rb1 a5 9. a3 a4 10. b4 axb3 11. Qxb3 d4 12. Bb2 h6 13. e3 dxe3 14. fxe3 Nf5 15. Rbe1 Ra7 16. e4? { (-0.01 → -1.44) Mistake. Rf2 was best. } (16. Rf2) 16... Nfd4 17. Nxd4 Nxd4 18. Bxd4?! { (-1.37 → -2.46) Inaccuracy. Qc3 was best. } (18. Qc3 c5 19. Rf2 Qd6 20. h4 Be6 21. Kh2 Nc6 22. Nf1 Rd8 23. Rd1 Bg4 24. Bf3 Bxf3) 18... Qxd4+ 19. Kh1 Rd8 20. Nf3?! { (-2.76 → -3.73) Inaccuracy. Nb1 was best. } (20. Nb1 Bf8) 20... Qxd3 21. Qxd3 Rxd3 22. Rd1 Raxa3 23. Rxd3 Rxd3 24. Ra1 Be6 25. Ra8+ Kh7 26. Rb8 Rd1+ 27. Ng1 b6 28. Rb7 Rd7 29. Bf1 Bf8 30. Nf3 Bd6?! { (-5.21 → -4.15) Inaccuracy. Rd1 was best. } (30... Rd1 31. Kg2 Bd6 32. Be2 Rc1 33. Kf2 Bc5+ 34. Kg2 Rc2 35. Kf1 Bd6 36. Rb8 Kg7 37. Re8) 31. Kg2 Rd8 32. Ra7 Kg7 33. Bd3 f5 34. Nh4 Kf6 35. Kf3 Bc5 36. Ke2 Rd7 37. exf5 gxf5 38. Ng2 Bd6?! { (-6.39 → -4.75) Inaccuracy. e4 was best. } (38... e4 39. Kd2 Rxd3+ 40. Kc2 Bd6 41. Nf4 Rf3 42. Ra8 Rf2+ 43. Kb3 Bxf4 44. gxf4 e3 45. Kc3) 39. Ne3 h5 40. Nd5+ Bxd5 41. cxd5 h4 42. gxh4 Rh7 43. Ra8 e4 44. Bb5 Rxh4 45. Rg8 Rxh2+ 46. Ke3? { (-5.45 → -11.00) Mistake. Ke1 was best. } (46. Ke1 Rh1+ 47. Kd2 f4 48. Re8 Rh2+ 49. Kc3 Be5+ 50. Kb4 Rb2+ 51. Ka4 f3 52. Rf8+ Kg5) 46... Rh3+?! { (-11.00 → -5.85) Inaccuracy. Bc5+ was best. } (46... Bc5+ 47. Kf4 Rh3 48. Rg6+ Kxg6 49. Ke5 Bd6+ 50. Ke6 f4 51. Bf1 Kg5 52. Bxh3 f3 53. Bf5) 47. Kf2 f4 48. Be8 Rh2+ 49. Kg1 Rd2 50. Rg6+ Ke5 51. Bc6 f3 52. Re6+ Kf4 53. Rf6+ Ke3 54. Kf1?! { (-12.01 → Mate in 1) Checkmate is now unavoidable. Bb5 was best. } (54. Bb5 Rd1+ 55. Bf1 Kd2 56. Rf5 Bc5+ 57. Kh2 Rxf1 58. Kg3 Bd6+ 59. Kg4 f2 60. Kh5 e3) 54... Rd1# { Black wins by checkmate. } 0-1