[Event "Ukrainian Chess League 12 D3 Team Battle"] [Site "https://lichess.org/XIniysRy"] [Date "2020.06.01"] [White "Oleksiy_Khrinovskyi"] [Black "Shangri_La"] [Result "0-1"] [UTCDate "2020.06.01"] [UTCTime "17:00:12"] [WhiteElo "2590"] [BlackElo "2519"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D77"] [Opening "Neo-Grünfeld Defense: Classical Variation, Polgar Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 Nc6 { D77 Neo-Grünfeld Defense: Classical Variation, Polgar Variation } 7. cxd5 Nxd5 8. Nc3 Nb6?! { (0.16 → 0.74) Inaccuracy. e5 was best. } (8... e5 9. Nxe5 Nxc3 10. bxc3 Nxe5 11. dxe5 Bxe5 12. Rb1 c6 13. Bh6 Qxd1 14. Rfxd1 Re8 15. c4) 9. h3? { (0.74 → -0.36) Mistake. e3 was best. } (9. e3) 9... Nxd4 10. Nxd4 Bxd4 11. Nb5 Be5 12. Qc2 c6 13. Nc3 Be6 14. Rd1 Qc8 15. Kh2 Bg7 16. a4 a5 17. Be3 Nd5 18. Bc5? { (-0.22 → -1.41) Mistake. Nxd5 was best. } (18. Nxd5 Bxd5 19. Bxd5 cxd5 20. Qxc8 Rfxc8 21. Rxd5 Bxb2 22. Rb1 Bc3 23. Rxb7 Bb4 24. Bd2 Rab8) 18... Nb4 19. Qd2? { (-1.06 → -2.30) Mistake. Qe4 was best. } (19. Qe4 f5 20. Qf4 Bb3 21. Bxe7 Re8 22. Bg5 Bxd1 23. Rxd1 Na6 24. e4 Nc5 25. exf5 gxf5) 19... Re8?! { (-2.30 → -1.37) Inaccuracy. Bb3 was best. } (19... Bb3 20. Rg1 Rd8 21. Qf4 e5 22. Qh4 Rd2 23. Qg5 Rxb2 24. Rab1 Rxb1 25. Rxb1 Qe6 26. Qd2) 20. Bb6?! { (-1.37 → -2.18) Inaccuracy. Qf4 was best. } (20. Qf4 Bb3) 20... Ra6 21. Bc5 b6 22. Be3 Bb3 23. Rdc1?! { (-2.15 → -3.10) Inaccuracy. Rh1 was best. } (23. Rh1) 23... e6?? { (-3.10 → -1.05) Blunder. Rd8 was best. } (23... Rd8 24. Qe1 c5 25. Bf4 Ra7 26. Ra3 Nc2 27. Rxc2 Bxc2 28. Qc1 Bf5 29. Nd5 Be6 30. e4) 24. Ne4? { (-1.05 → -2.78) Mistake. Bh6 was best. } (24. Bh6 Rd8 25. Qe3 f6 26. Bxg7 Kxg7 27. Ne4 Bd5 28. g4 h6 29. f4 Qc7 30. Kg1 Bxe4) 24... Rd8 25. Qe1 Nc2 26. Rxc2 Bxc2 27. Rc1? { (-1.81 → -3.19) Mistake. Nd2 was best. } (27. Nd2) 27... Bxe4 28. Bxe4 c5 29. b3 Ra7 30. Bd3 Rad7 31. Qh1 Qb7 32. Qxb7 Rxb7 33. Bb5 Bd4 34. Bxd4?! { (-3.37 → -4.28) Inaccuracy. Rd1 was best. } (34. Rd1 Bf6) 34... Rxd4 35. Rc2 Rb8 36. e3 Rd6 37. Kg2 Rbd8 38. Kf3 f5 39. g4 Kf7 40. g5 h6 41. h4 hxg5 42. hxg5 Rh8 43. Rc1 Rh5 44. Kf4 Rd2 45. f3 Ke7 46. Ke5 Rh4 47. e4? { (-7.61 → Mate in 15) Checkmate is now unavoidable. Bc6 was best. } (47. Bc6 Rd6 48. Ba8 Rd3 49. Re1 c4 50. bxc4 Rxc4 51. Bb7 Rdc3 52. Re2 Rxa4 53. e4 Rb4) 47... fxe4 48. fxe4 Rg4? { (Mate in 4 → -8.75) Lost forced checkmate sequence. Rg2 was best. } (48... Rg2 49. Rf1 Rxg5+ 50. Rf5 gxf5 51. exf5 Rxf5#) 49. Rh1 Rxg5+ 50. Kf4 Kf6 51. Rh8 e5+ 52. Ke3 Rgg2 53. Rf8+ Kg5 54. Bc6 Rge2+ 55. Kf3 Rf2+ 56. Ke3 Rxf8 57. Kxd2 Rd8+ 58. Ke3 Kg4 59. Bd5 Kh3 60. Be6+ Kg3 61. Ke2 g5 62. Ke3 g4 63. Bf5 Rd4 64. Be6 Kh4 65. b4?! { (-17.45 → Mate in 10) Checkmate is now unavoidable. Kf2 was best. } (65. Kf2 Rd2+) 65... Rxb4 66. Ke2 Rxa4 67. Ke3 Ra3+ 68. Kd2 Kg3 69. Ke2 Kf4 70. Bxg4 Kxg4 71. Kd2 Kf4 72. Kc2 Kxe4 73. Kb2 Rd3 74. Kc2 Kd4 75. Kc1 c4 76. Kc2 e4 77. Kc1 e3 78. Kc2 e2 79. Kc1 e1=Q+ 80. Kc2 Qe2+ 81. Kc1 Rd1# { Black wins by checkmate. } 0-1