[Event "Mating Pattern Championship Team Battle"] [Site "https://lichess.org/ZFXfsjou"] [Date "2021.08.12"] [White "kalantaryan"] [Black "thinhlatoi27"] [Result "0-1"] [UTCDate "2021.08.12"] [UTCTime "08:31:45"] [WhiteElo "2582"] [BlackElo "2138"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D55"] [Opening "Queen's Gambit Declined: Neo-Orthodox Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 { D55 Queen's Gambit Declined: Neo-Orthodox Variation, Main Line } dxc4 8. Bxc4 b6 9. O-O Bb7 10. Qe2 Nc6?! { (0.37 → 0.97) Inaccuracy. Nd5 was best. } (10... Nd5) 11. Rfd1 Na5?! { (0.44 → 1.31) Inaccuracy. Nd5 was best. } (11... Nd5 12. Bxe7 Ncxe7 13. Nxd5 exd5 14. Bd3 c5 15. b3 Qd6 16. Rac1 Rfc8 17. Bb1 Rc7 18. Qd3) 12. Bd3 Rc8 13. e4?! { (1.62 → 0.57) Inaccuracy. Rac1 was best. } (13. Rac1 Nd5 14. Nxd5 exd5 15. Bg3 c5 16. Bf5 c4 17. Bxc8 Bxc8 18. e4 Bb7 19. exd5 Bxd5) 13... Re8? { (0.57 → 2.03) Mistake. Nh5 was best. } (13... Nh5 14. Bg3) 14. Rac1 Ng4? { (1.46 → 2.81) Mistake. Nh5 was best. } (14... Nh5 15. Bg3) 15. Bxe7 Qxe7 16. e5 h5 17. Be4 f5?! { (2.90 → 4.45) Inaccuracy. c5 was best. } (17... c5 18. dxc5) 18. exf6?! { (4.45 → 3.52) Inaccuracy. Bxb7 was best. } (18. Bxb7 Nxb7 19. h3 Nh6 20. Qa6 c6 21. Ne2 Qc7 22. Nf4 Nd8 23. b4 Qb7 24. Qd3 Nhf7) 18... Nxf6 19. Bxb7 Nxb7 20. Ne5? { (3.01 → 1.51) Mistake. Nb5 was best. } (20. Nb5 Nd5) 20... Qd6?? { (1.51 → 4.28) Blunder. Nd6 was best. } (20... Nd6 21. b4) 21. Ne4 Nxe4 22. Qxe4 Qd5 23. Qg6 Nd6 24. Qxh5 Rf8 25. Rc3?! { (2.67 → 1.47) Inaccuracy. Qg4 was best. } (25. Qg4 Rf6) 25... Rf5 26. Qg4 Ne4 27. f3?? { (1.37 → -5.67) Blunder. Nc6 was best. } (27. Nc6 Nxf2 28. Ne7+ Kf7 29. Nxd5 Nxg4 30. Nxc7 Nf6 31. h3 Ne4 32. Rc6 Rb5 33. Rf1+ Nf6) 27... Nxc3 28. Ng6 Ne2+ 29. Kf2 Re8 30. Kxe2 Rg5 31. Nf4 Qb5+ 32. Kf2 Rxg4 33. fxg4 Qxb2+ 34. Kg3 Qxa2 35. Rd3 e5 36. dxe5 Rxe5 37. Ng6 Rd5?! { (-8.50 → -5.17) Inaccuracy. Re8 was best. } (37... Re8 38. Nh4 Qe2 39. Rd5 Qe6 40. Rh5 g6 41. Nxg6 Qd6+ 42. Nf4 Re3+ 43. Kh4 Qxf4 44. g3) 38. Rf3?! { (-5.17 → -8.29) Inaccuracy. Rxd5 was best. } (38. Rxd5 a5) 38... Kh7 39. Nf8+ Kg8 40. h4 Qc4 41. Ng6 Rd3 42. Ne5 Rxf3+ 43. Nxf3 a5 44. Ne5 Qc3+ 45. Kf4 Qd4+ 46. Kf5 a4 47. Nf3 Qd3+ 48. Kf4 a3 49. Ne5 Qd4+ 50. Kf5 Qxe5+?! { (Mate in 7 → -63.06) Lost forced checkmate sequence. a2 was best. } (50... a2 51. Nf3 Qf2 52. g5 a1=Q 53. Ke6 Qc5 54. Ne5 Qcxe5+ 55. Kd7 Qd6+ 56. Kc8 Qa8#) 51. Kxe5 a2 52. g5 a1=Q+ 53. Kf5 Qc1 54. Kg4 Qc5 55. g3 b5 56. h5 b4 57. h6 gxh6 58. gxh6 Kh7 59. Kh4 b3 60. Kg4 b2 61. Kh4 b1=Q 62. g4 Qh1+ 63. Kg3 Qcg1+ 64. Kf4 Qhh2+ 65. Kf5 Qhf2+ 66. Ke6 Qxg4+ 67. Ke7 Qge2+ 68. Kd8 Qfe1 69. Kc8 c5 70. Kb8 c4 71. Kb7 c3 72. Kb8 c2 73. Kb7 c1=Q 74. Kb8 Qe1d2 75. Kb7 Qed3 76. Kb8 Qb3+ 77. Ka7 Qda2# { Black wins by checkmate. } 0-1