[Event "Nihal Sarin - Club Ajedrez Villa Coapa simul"] [Site "https://lichess.org/3NovCg4k"] [Date "2020.12.04"] [White "nihalsarin2004"] [Black "Briseyda"] [Result "1-0"] [UTCDate "2020.12.04"] [UTCTime "13:07:16"] [WhiteElo "1500"] [BlackElo "1893"] [WhiteTitle "GM"] [BlackTitle "WCM"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e6 2. d4 d5 { D30 Queen's Gambit Declined } 3. Nf3 c6 4. e3 f5 5. Bd3 Nf6 6. O-O Bd6 7. b3 O-O 8. Ba3 Ne4 9. Bxd6 Qxd6 10. Nbd2 Nd7 11. Rc1 Ndf6 12. Ne5 Bd7 13. f3 Nxd2 14. Qxd2 a5 15. Rfe1 Be8 16. cxd5 Nxd5 17. e4 Nb4?! { (0.74 → 1.75) Inaccuracy. Ne7 was best. } (17... Ne7 18. Qc3) 18. Bf1?! { (1.75 → 1.03) Inaccuracy. Be2 was best. } (18. Be2) 18... Rd8 19. Rcd1 c5 20. a3 Nc6 21. Nxc6 Bxc6 22. exf5 Rxf5 23. Bc4 Bd5 24. dxc5 Qxc5+ 25. Qf2 Qxf2+ 26. Kxf2 Kf7 27. Re3 h6?! { (0.25 → 1.23) Inaccuracy. Rh5 was best. } (27... Rh5 28. h3 Kf6 29. Red3 Re5 30. h4 h6 31. a4 g5 32. Kg3 h5 33. R1d2 Rf5 34. Kh3) 28. g4 Rf4 29. Kg3 Rf6 30. Red3?! { (1.44 → 0.67) Inaccuracy. Rdd3 was best. } (30. Rdd3 g5) 30... Kg6?! { (0.67 → 1.50) Inaccuracy. Re8 was best. } (30... Re8 31. Rc3 Bxc4 32. Rxc4 Re7 33. h4 e5 34. Rd5 b6 35. Re4 Rfe6 36. h5 Kf6 37. Rc4) 31. Bxd5 exd5 32. Rxd5 Rdf8? { (1.49 → 2.96) Mistake. Rxd5 was best. } (32... Rxd5 33. Rxd5 Rb6 34. Rd3 Kf6 35. h4 g6 36. Kf4 g5+ 37. hxg5+ hxg5+ 38. Ke4 Ke6 39. Rc3) 33. R1d3 b6 34. Rd6 Kh7 35. h4 Kg6 36. a4 Rf7 37. R3d5 Kh7 38. Rxf6 Rxf6 39. g5 hxg5 40. hxg5 Rc6 41. Kg4 Kg6?! { (4.87 → 7.13) Inaccuracy. Rc3 was best. } (41... Rc3 42. Rb5) 42. f4 Kh7 43. f5 Kg8?! { (6.02 → 8.83) Inaccuracy. Rc1 was best. } (43... Rc1) 44. Rd8+ Kf7 45. g6+ Kf6 46. Rf8+ Ke7 47. Rf7+ Kd6 48. Rxg7 Rc3 49. Rb7 Rxb3 50. g7 Rb1 51. f6 Kc6 52. Re7 Kd6 53. Kf5 Rf1+ 54. Kg6 Rg1+ 55. Kf7 b5 56. axb5 a4 57. g8=Q Rxg8 58. Kxg8 a3 59. Ra7 a2 60. Rxa2 Kc5 61. f7 Kxb5 62. Rg2 Kc6 63. f8=Q Kd5 64. Rg4 Ke5 65. Qh6 Kf5 66. Qh5+ Kf6 67. Rg6+ Ke7 68. Qh7+ Ke8 69. Rg7 Kd8 70. Qh8 Ke8 71. Kh7# { White wins by checkmate. } 1-0