[Event "ch-RUS Blitz 2018"] [Site "Sochi RUS"] [Date "2018.10.07"] [Round "17.1"] [White "Ponkratov, P."] [Black "Artemiev, V."] [Result "1/2-1/2"] [GameId "Pz9rrzb1"] [WhiteElo "2628"] [BlackElo "2706"] [Variant "Standard"] [TimeControl "-"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense, Grünfeld Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.2] } 1... d5 { [%eval 0.36] } 2. g3 { [%eval 0.13] } 2... g6 { [%eval 0.33] } 3. c4?! { (0.33 → -0.59) Inaccuracy. d4 was best. } { [%eval -0.59] } (3. d4 Bg7 4. Bg2 Nf6 5. O-O O-O 6. c4 c6 7. cxd5 cxd5) 3... Nf6?! { (-0.59 → 0.29) Inaccuracy. dxc4 was best. } { [%eval 0.29] } { A15 English Opening: Anglo-Indian Defense, Grünfeld Formation } (3... dxc4 4. Na3 Nc6 5. Nxc4 Bg7 6. Bg2 e5 7. O-O e4 8. Ne1) 4. cxd5 { [%eval 0.52] } 4... Nxd5 { [%eval 0.48] } 5. Bg2 { [%eval 0.6] } 5... Bg7 { [%eval 0.26] } 6. O-O { [%eval 0.35] } 6... Nc6 { [%eval 0.56] } 7. Nc3 { [%eval 0.09] } 7... O-O { [%eval 0.2] } 8. d4 { [%eval 0.39] } 8... Nb6 { [%eval 0.59] } 9. e3 { [%eval 0.46] } 9... Bd7 { [%eval 0.88] } 10. h3 { [%eval 0.7] } 10... Qc8 { [%eval 0.82] } 11. Kh2 { [%eval 0.57] } 11... a5 { [%eval 1.05] } 12. Qe2 { [%eval 0.58] } 12... a4 { [%eval 0.61] } 13. Rd1 { [%eval 0.6] } 13... Ra5 { [%eval 0.95] } 14. Bd2 { [%eval 0.5] } 14... Rh5 { [%eval 0.6] } 15. Ng1 { [%eval 0.55] } 15... Re8 { [%eval 1.08] } 16. f3 { [%eval 0.7] } 16... Na5 { [%eval 0.84] } 17. g4 { [%eval 0.71] } 17... Rh4?! { (0.71 → 1.85) Inaccuracy. Rh6 was best. } { [%eval 1.85] } (17... Rh6) 18. Be1 { [%eval 1.61] } 18... Rh6 { [%eval 1.64] } 19. Rac1 { [%eval 1.78] } 19... g5?! { (1.78 → 2.71) Inaccuracy. Nac4 was best. } { [%eval 2.71] } (19... Nac4 20. b3) 20. Ne4 { [%eval 2.51] } 20... Nc6 { [%eval 2.48] } 21. Nxg5 { [%eval 2.44] } 21... f5?! { (2.44 → 3.35) Inaccuracy. f6 was best. } { [%eval 3.35] } (21... f6 22. Ne4) 22. f4?! { (3.35 → 2.09) Inaccuracy. gxf5 was best. } { [%eval 2.09] } (22. gxf5) 22... fxg4 { [%eval 2.19] } 23. h4? { (2.19 → 0.54) Mistake. d5 was best. } { [%eval 0.54] } (23. d5 Nd8) 23... Rg6?? { (0.54 → 3.21) Blunder. e5 was best. } { [%eval 3.21] } (23... e5) 24. d5 { [%eval 3.13] } 24... Nd8 { [%eval 3.07] } 25. Be4 { [%eval 2.76] } 25... Bf5 { [%eval 3.32] } 26. Rxc7 { [%eval 3.54] } 26... Qxc7 { [%eval 3.51] } 27. Bxf5 { [%eval 2.92] } 27... Qd6?! { (2.92 → 4.39) Inaccuracy. Qc4 was best. } { [%eval 4.39] } (27... Qc4 28. Qxg4 Nxd5 29. Qh5 Nf6 30. Bxg6 Nxh5 31. Bxe8 Nf6 32. Rxd8 Nxe8 33. Rxe8+ Bf8 34. Kg3) 28. Ne4?! { (4.39 → 3.43) Inaccuracy. Qb5 was best. } { [%eval 3.43] } (28. Qb5 Rf8) 28... Qc7 { [%eval 3.01] } 29. Bxg6 { [%eval 3.25] } 29... hxg6 { [%eval 3.01] } 30. Bc3 { [%eval 2.54] } 30... Qc4 { [%eval 2.53] } 31. Qg2?! { (2.53 → 1.57) Inaccuracy. Bxg7 was best. } { [%eval 1.57] } (31. Bxg7 Kxg7) 31... Nxd5?? { (1.57 → 6.79) Blunder. Nf7 was best. } { [%eval 6.79] } (31... Nf7 32. Nh3) 32. Rxd5 { [%eval 6.9] } 32... a3 { [%eval 7.73] } 33. Bxg7 { [%eval 6.07] } 33... Kxg7 { [%eval 6.11] } 34. Rg5 { [%eval 5.92] } 34... axb2?! { (5.92 → 9.47) Inaccuracy. Qxa2 was best. } { [%eval 9.47] } (34... Qxa2 35. Rxg4) 35. Qxb2+ { [%eval 9.52] } 35... Kh7 { [%eval 9.61] } 36. Qg2 { [%eval 8.21] } 36... Qd3 { [%eval 11.84] } 37. Rxg4 { [%eval 10.7] } 37... Qxe3 { [%eval 11.44] } 38. Nh3 { [%eval 10.97] } 38... Ne6 { [%eval 19.46] } 39. Neg5+ { [%eval 12.7] } 39... Nxg5 { [%eval 12.29] } 40. Nxg5+ { [%eval 11.39] } 40... Kh8 { [%eval 11.97] } 41. Nh3 { [%eval 9.88] } 41... Rd8? { (9.88 → Mate in 10) Checkmate is now unavoidable. Rg8 was best. } { [%eval #10] } (41... Rg8) 42. Qxb7?? { (Mate in 10 → 5.48) Lost forced checkmate sequence. Rxg6 was best. } { [%eval 5.48] } (42. Rxg6 Qd3 43. Rh6+ Qh7 44. Qg6 Rd2+ 45. Kg3 Rd3+ 46. Kg4 Qxh6 47. Qxh6+ Kg8 48. Ng5 Rg3+) 42... Rd3 { [%eval 6.99] } 43. Ng1?! { (6.99 → 5.21) Inaccuracy. Qc8+ was best. } { [%eval 5.21] } (43. Qc8+ Kg7 44. Rg2 Rd2 45. Qg4 Rxg2+ 46. Qxg2 Kf6 47. a4 Qb3 48. a5 Qc4 49. Qb2+ Ke6) 43... Rd2+ { [%eval 5.12] } 44. Kh1 { [%eval 4.61] } 44... Rd1?! { (4.61 → 6.48) Inaccuracy. Qe6 was best. } { [%eval 6.48] } (44... Qe6) 45. Qg2?? { (6.48 → 0.00) Blunder. Qc8+ was best. } { [%eval 0.0] } (45. Qc8+) 45... Rxg1+ { [%eval 0.0] } 46. Qxg1 { [%eval 0.0] } 46... Qh3+ { [%eval 0.0] } 47. Qh2 { [%eval 0.0] } 47... Qxg4 { [%eval 0.0] } 48. Qf2 { [%eval 0.0] } 48... Kh7 { [%eval 0.0] } 49. Kh2 { [%eval 0.0] } 49... Qd1 { [%eval 0.0] } 50. a3 { [%eval 0.0] } 50... Qb3 { [%eval 0.0] } 51. Qc5 { [%eval 0.0] } 51... Qb2+ { [%eval 0.0] } 52. Kg3 { [%eval 0.0] } 52... Qb3+ { [%eval 0.0] } 53. Kf2 { [%eval 0.0] } 53... Qa2+ { [%eval 0.0] } 54. Ke3 { [%eval 0.0] } 54... Qe6+ { [%eval 0.0] } 55. Kf2 { [%eval 0.0] } 55... Qa2+ { [%eval 0.0] } 56. Kf3 { [%eval 0.0] } 56... Qb3+ { [%eval 0.15] } 57. Qe3 { [%eval 0.06] } 57... Qd5+ { [%eval 0.41] } 58. Kg3 { [%eval 0.09] } 58... Qd7 { [%eval 0.12] } 59. Qb3 { [%eval 0.0] } 59... Qd6 { [%eval 0.37] } 60. a4 { [%eval 0.21] } 60... e5 { [%eval 0.15] } 61. Qc4 { [%eval 0.0] } 61... exf4+ { [%eval 0.04] } 62. Qxf4 { [%eval 0.0] } 62... Qd3+ { [%eval 0.0] } 63. Kf2 { [%eval 0.0] } 63... Qc2+ { [%eval 0.0] } 64. Kg1 { [%eval 0.0] } 64... Qd1+ { [%eval 0.0] } 65. Kg2 { [%eval 0.0] } 65... Qc2+ { [%eval 0.0] } 66. Kg3 { [%eval 0.0] } 66... Qb3+ { [%eval 0.0] } 67. Kg4 { [%eval 0.0] } 67... Qd1+ { [%eval 0.0] } 68. Kg5 { [%eval 0.0] } 68... Qd8+ { [%eval 0.0] } 69. Kg4 { [%eval 0.0] } 69... Qd1+ { [%eval 0.0] } 70. Kg3 { [%eval 0.0] } { The game is a draw. } 1/2-1/2