[Event "Gift Of Chess Arena"] [Site "https://lichess.org/p8Ph9P6V"] [Date "2023.08.05"] [White "rob188"] [Black "OhanyanEminChess"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "18:54:29"] [WhiteElo "2990"] [BlackElo "3037"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [WhiteTitle "FM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D46"] [Opening "Semi-Slav Defense: Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 { D46 Semi-Slav Defense: Chigorin Defense } dxc4 8. Bxc4 b5 9. Be2 Bb7 10. O-O O-O 11. Rd1 Qc7 12. e4 e5 13. dxe5 Nxe5 14. Nd4 Neg4 15. g3?! { (0.47 → -0.31) Inaccuracy. Bxg4 was best. } (15. Bxg4) 15... Rfe8 16. a3 a5?! { (-0.47 → 0.16) Inaccuracy. Bc5 was best. } (16... Bc5) 17. Bf3?! { (0.16 → -0.62) Inaccuracy. Bxg4 was best. } (17. Bxg4 Nxg4 18. Nf5 Bc5 19. Bf4 Qb6 20. Rd2 Bc8 21. Nd6 Re6 22. Nxc8 Rxc8 23. Kg2 Bf8) 17... Bf8?? { (-0.62 → 1.19) Blunder. Bc5 was best. } (17... Bc5 18. Bg5 Bxd4 19. Rxd4 Qe5 20. Bxf6 Qxf6 21. Qd1 Red8 22. Rxd8+ Rxd8 23. Qe2 Ne5 24. Bg2) 18. Bf4?! { (1.19 → 0.26) Inaccuracy. Nd5 was best. } (18. Nd5 Qd8) 18... Ne5 19. Bg2 Qb6 20. Be3? { (0.29 → -0.86) Mistake. Bxe5 was best. } (20. Bxe5 Rxe5) 20... Nc4 21. Bg5 Ng4 22. h3 Nge5 23. b3 Nd6?? { (-1.28 → 0.40) Blunder. Nxa3 was best. } (23... Nxa3 24. Qc1 c5 25. Nf5 c4 26. Be3 Qa6 27. Nd5 Bxd5 28. exd5 Nd3 29. Qd2 Bb4 30. Qe2) 24. Be3 Qc7?? { (0.26 → 2.01) Blunder. c5 was best. } (24... c5) 25. Rac1? { (2.01 → 0.35) Mistake. f4 was best. } (25. f4 Nd7 26. Ncxb5 Nxb5 27. Nxb5 Qb8 28. Nc3 Qc8 29. a4 f6 30. h4 Bc5 31. Bf2 Qc7) 25... f6? { (0.35 → 1.75) Mistake. a4 was best. } (25... a4 26. Ncxb5) 26. Ncxb5 Nxb5 27. Nxb5 Qf7? { (1.33 → 2.72) Mistake. Qb8 was best. } (27... Qb8 28. Nc3) 28. Nd6 Bxd6 29. Rxd6 c5 30. Rcd1 Qg6 31. f4?? { (2.94 → 0.62) Blunder. Rb6 was best. } (31. Rb6 Qf7 32. f4 Ng6 33. Bxc5 Rac8 34. b4 Nf8 35. Qd3 h6 36. f5 axb4 37. axb4 Rc7) 31... Qxg3 32. Qf2 Qxf2+ 33. Kxf2 Nf7 34. Rd7 Bxe4 35. Bxe4 Rxe4 36. Bxc5?! { (0.00 → -0.95) Inaccuracy. Rc7 was best. } (36. Rc7 Rae8 37. Rd3 a4 38. bxa4 c4 39. Rdd7 Rxe3 40. Rxf7 Re2+ 41. Kf1 Re1+ 42. Kg2 R8e2+) 36... Rxf4+ 37. Kg3 Rf5 38. b4 axb4 39. Bxb4?! { (-0.86 → -1.68) Inaccuracy. axb4 was best. } (39. axb4) 39... h5 40. R7d5 Ne5 41. Rd8+ Rxd8 42. Rxd8+ Kh7 43. Kg2 Rf4 44. Bd6 Rd4 45. Bc7 Rc4?! { (-1.23 → -0.37) Inaccuracy. Re4 was best. } (45... Re4 46. Rd5 Kg6 47. a4 Kf5 48. a5 Ra4 49. Rd2 h4 50. Rf2+ Ke6 51. Re2 Ra3 52. Kh2) 46. Bxe5 fxe5 47. Re8?! { (-0.39 → -1.51) Inaccuracy. Rd5 was best. } (47. Rd5 Rc2+) 47... e4? { (-1.51 → -0.06) Mistake. Rc5 was best. } (47... Rc5 48. Rf8) 48. Re5 Kg6 49. Kf2?? { (-0.03 → -2.36) Blunder. h4 was best. } (49. h4) 49... Rc3?? { (-2.36 → -0.06) Blunder. h4 was best. } (49... h4) 50. Rxe4?? { (-0.06 → -4.05) Blunder. Kg2 was best. } (50. Kg2 Rc4 51. h4 Ra4 52. Kf2 e3+ 53. Kg3 Rxa3 54. Kf4 Kh6 55. Re6+ g6 56. Rxe3 Rxe3) 50... Rxa3?? { (-4.05 → 0.00) Blunder. Rxh3 was best. } (50... Rxh3 51. Ra4 Rc3 52. Kg2 Kh6 53. Ra6+ g6 54. Ra4 Rb3 55. Kh2 Re3 56. Kg2 Kg5 57. Ra5+) 51. h4 Ra5 52. Kg3 Rf5 53. Rb4 Kh6 54. Rb6+ g6 55. Rb4 Kg7 56. Rb8 Rf7 57. Rb7?? { (-0.05 → -13.64) Blunder. Rb6 was best. } (57. Rb6 Re7 58. Rc6 Re3+ 59. Kh2 Kf7 60. Ra6 Re2+ 61. Kh3 Re6 62. Ra7+ Kf6 63. Kg3 Rd6) 57... Rxb7 58. Kf4 Rb5 59. Kg3 Rf5 60. Kh3 Kf6 61. Kg3 Ke5 62. Kh3 Rf4?! { (Mate in 6 → -20.37) Lost forced checkmate sequence. Kf4 was best. } (62... Kf4 63. Kg2 Kg4 64. Kh2 Rf2+ 65. Kh1 Kxh4 66. Kg1 Kg3 67. Kh1 Rf1#) 63. Kg3?! { (-20.37 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (63. Kg2 Rg4+ 64. Kf1 Rxh4 65. Kf2 Kf4 66. Ke1 g5 67. Ke2 g4 68. Kd3 g3 69. Kc4 g2) 63... Kf5 64. Kh3 Rg4 65. Kh2 Kf4 66. Kh3 Kf3 67. Kh2 Kf2 68. Kh3 Rf4 69. Kh2 Rxh4# { Black wins by checkmate. } 0-1