[Event "World Cup"] [Site "Tbilisi GEO"] [Date "2017.09.08"] [Round "2.3"] [White "Jan-Krzysztof Duda"] [Black "Vassily Ivanchuk"] [Result "1/2-1/2"] [WhiteElo "2707"] [BlackElo "2728"] [Variant "Standard"] [TimeControl "-"] [ECO "B17"] [Opening "Caro-Kann Defense: Karpov Variation, Modern Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 { B17 Caro-Kann Defense: Karpov Variation, Modern Main Line } Qc7 11. O-O b6 12. Qg4 Kf8 13. Re1 c5 14. Qh4 Bb7 15. Be4 Be7 16. Qh3 Bxe4 17. Rxe4 Rd8 18. c3 Qb7 19. Re2 Kg8 20. Bf4 Nf8 21. Rae1 Ng6 22. Bc1 cxd4 23. Nxd4 Kh7 24. Qf3 Qxf3 25. Nxf3 Rd7 26. g3 Rc8 27. h4 h5 28. Kf1 Kg8 29. Rd2 Rdc7 30. Rd3 Kf8 31. Bd2 Ke8 32. Bg5 f6 33. Be3 Kf7 34. Red1 b5 35. Rd7 Nf8 36. Rxc7 Rxc7 37. Ke2 Nd7 38. Kd3 a6 39. Ra1 Bc5 40. a4 b4 41. cxb4 Bxb4 42. Rc1 Rxc1 43. Bxc1 Bc5 44. Ke2 e5 45. Bd2 Ke6 46. Be1 Kd5 47. b3 e4 48. Nd2?! { (-0.85 → -1.79) Inaccuracy. Ng1 was best. } (48. Ng1) 48... Ne5 49. f3 f5 50. fxe4+ fxe4 51. Nf1 Nd3?! { (-1.67 → -1.07) Inaccuracy. Nf3 was best. } (51... Nf3 52. Bc3 Nd4+ 53. Ke1 Nf5 54. Ke2 Bd6 55. Kf2 g6 56. Bf6 Bc5+ 57. Ke2 Bd4 58. Bg5) 52. Bc3 Nc1+ 53. Kd1 Nxb3 54. Bxg7 e3? { (-1.14 → 0.00) Mistake. Ke6 was best. } (54... Ke6 55. Bh6 Nd4 56. Be3 Kd5 57. Bxd4 Bxd4 58. Ke2 Ke6 59. Nd2 Kf5 60. Nc4 Bc5 61. a5) 55. Bb2?? { (0.00 → -1.71) Blunder. g4 was best. } (55. g4 hxg4 56. h5 Nc1 57. Ng3 Bd6 58. Ne2 Nxe2 59. Kxe2 Ke6 60. Bd4 Kf5 61. Bxe3 Be7) 55... Ke4 56. Ke2 Bd4 57. Ba3 a5? { (-1.70 → -0.14) Mistake. Bb6 was best. } (57... Bb6 58. Bb2) 58. g4 hxg4 59. Ng3+ Ke5 60. Nf1 Kf4?! { (-0.91 → -0.09) Inaccuracy. Nd2 was best. } (60... Nd2 61. Ng3 Bb6 62. h5 Kf6 63. Bd6 Nb3 64. Ne4+ Kg7 65. Ng3 Nd4+ 66. Kd3 e2 67. Nxe2) 61. Bd6+ Ke4 62. Ng3+ Kd5 63. Bc7 Kc6 64. Bf4 Nc1+ 65. Kd1?! { (-0.09 → -0.98) Inaccuracy. Kf1 was best. } (65. Kf1 Nd3 66. Bg5 Nb2 67. Nf5 Bc3 68. Nxe3 Nxa4 69. Nxg4 Nc5 70. Ke2 a4 71. Bc1 Kb5) 65... Nd3 66. Bg5 Kd5 67. h5 Nf2+? { (-1.21 → 0.00) Mistake. Nb2+ was best. } (67... Nb2+ 68. Ke1 Bh8 69. Ke2 Nxa4 70. Nf1 Nc3+ 71. Kxe3 a4 72. Kf4 a3 73. Ne3+ Ke6 74. Nc2) 68. Ke2 Ne4 69. Nxe4 Kxe4 70. h6 g3 71. h7 g2 72. Bxe3 Bxe3 73. h8=Q g1=Q 74. Qh1+ Kd4 75. Qe4+ Kxe4 { Draw by stalemate. } 1/2-1/2