[Event "chess.com Speed 5m+1spm 2018"] [Site "chess.com INT"] [Date "2018.09.06"] [Round "1.9"] [White "Karjakin, Sergey"] [Black "Duda, J."] [Result "1-0"] [GameId "BfbspvI9"] [WhiteElo "2773"] [BlackElo "2737"] [Variant "Standard"] [TimeControl "-"] [ECO "B29"] [Opening "Sicilian Defense: Nimzowitsch Variation, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.2] } 2. Nf3 { [%eval 0.0] } 2... Nf6 { [%eval 0.46] } 3. e5 { [%eval 0.3] } 3... Nd5 { [%eval 0.65] } 4. Nc3 { [%eval 0.35] } 4... Nxc3?! { (0.35 → 0.98) Inaccuracy. e6 was best. } { [%eval 0.98] } { B29 Sicilian Defense: Nimzowitsch Variation, Exchange Variation } (4... e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 d6 9. exd6) 5. dxc3 { [%eval 0.6] } 5... e6 { [%eval 0.87] } 6. Bd3 { [%eval 0.83] } 6... Nc6 { [%eval 0.53] } 7. Qe2 { [%eval 0.9] } 7... h6 { [%eval 0.86] } 8. h4 { [%eval 0.63] } 8... a6 { [%eval 1.13] } 9. Bf4 { [%eval 0.95] } 9... b5 { [%eval 1.13] } 10. h5 { [%eval 0.72] } 10... Bb7 { [%eval 0.86] } 11. Be4 { [%eval 0.5] } 11... Qc7 { [%eval 0.86] } 12. O-O-O?! { (0.86 → 0.10) Inaccuracy. a4 was best. } { [%eval 0.1] } (12. a4 f5) 12... c4 { [%eval 0.21] } 13. Kb1 { [%eval 0.28] } 13... Ne7 { [%eval 0.3] } 14. Nd2 { [%eval 0.49] } 14... Nd5 { [%eval 0.22] } 15. Bxd5 { [%eval 0.15] } 15... Bxd5 { [%eval 0.47] } 16. Ne4 { [%eval 0.17] } 16... Qc6 { [%eval -0.19] } 17. f3 { [%eval 0.0] } 17... a5 { [%eval 0.0] } 18. Nd6+?! { (0.00 → -0.76) Inaccuracy. Rh3 was best. } { [%eval -0.76] } (18. Rh3 b4 19. Rg3 Rb8 20. Bc1 Bxe4 21. fxe4 Rb5 22. Bf4 Rb8) 18... Bxd6 { [%eval -0.53] } 19. exd6 { [%eval -0.84] } 19... b4 { [%eval -0.96] } 20. Rhe1?! { (-0.96 → -1.76) Inaccuracy. Qd2 was best. } { [%eval -1.76] } (20. Qd2 f6 21. Rh4 Rb8 22. Rg4 Kf7 23. Ka1 Qa4 24. Bg3 Rhg8 25. Bf2 Qc6 26. Be3 Rbc8) 20... f6 { [%eval -1.57] } 21. Qd2 { [%eval -1.48] } 21... Kf7 { [%eval -1.03] } 22. Ka1 { [%eval -1.6] } 22... Rab8?! { (-1.60 → -1.01) Inaccuracy. Rhb8 was best. } { [%eval -1.01] } (22... Rhb8 23. Qd4 Qb6 24. Qxb6 Rxb6 25. a3 bxc3 26. bxc3 Bc6 27. Rb1 Rxb1+ 28. Kxb1 Rb8+ 29. Ka2) 23. Rb1?! { (-1.01 → -2.14) Inaccuracy. Qd4 was best. } { [%eval -2.14] } (23. Qd4) 23... Rb5 { [%eval -1.9] } 24. Red1 { [%eval -2.43] } 24... Kg8 { [%eval -1.83] } 25. Qe1 { [%eval -2.1] } 25... e5 { [%eval -2.02] } 26. Bd2 { [%eval -2.08] } 26... Kh7 { [%eval -2.24] } 27. cxb4 { [%eval -2.04] } 27... c3 { [%eval -1.94] } 28. Bxc3 { [%eval -1.64] } 28... axb4 { [%eval -1.8] } 29. Rxd5 { [%eval -2.1] } 29... Qxd5 { [%eval -2.08] } 30. Bxb4 { [%eval -1.92] } 30... Rhb8?! { (-1.92 → -0.90) Inaccuracy. e4 was best. } { [%eval -0.9] } (30... e4 31. fxe4 Qxh5 32. c4 Rg5 33. c5 Rxg2 34. Qc3 Qg4 35. c6 dxc6 36. Qxc6 Rd8 37. Qd5) 31. c3 { [%eval -1.25] } 31... Kh8? { (-1.25 → 0.23) Mistake. e4 was best. } { [%eval 0.23] } (31... e4) 32. a3?! { (0.23 → -0.72) Inaccuracy. Qe4 was best. } { [%eval -0.72] } (32. Qe4 Qf7) 32... f5?! { (-0.72 → 0.00) Inaccuracy. e4 was best. } { [%eval 0.0] } (32... e4 33. Qxe4 Qxe4 34. fxe4 Rxh5 35. Re1 Rh2 36. Re2 h5 37. e5 fxe5 38. Rxe5 Kh7 39. g3) 33. Qe2 { [%eval 0.0] } 33... Qe6 { [%eval 0.0] } 34. Re1 { [%eval 0.0] } 34... e4 { [%eval 0.0] } 35. c4 { [%eval 0.0] } 35... Rxb4 { [%eval 0.0] } 36. axb4 { [%eval 0.0] } 36... Rxb4 { [%eval 0.0] } 37. Rc1 { [%eval 0.0] } 37... e3 { [%eval 0.0] } 38. g3 { [%eval 0.0] } 38... f4 { [%eval 0.0] } 39. gxf4 { [%eval 0.0] } 39... Qf5 { [%eval 0.44] } 40. Ka2 { [%eval 0.46] } 40... Qxf4 { [%eval 0.49] } 41. Rc3 { [%eval 0.3] } 41... Ra4+?? { (0.30 → 2.68) Blunder. Qxd6 was best. } { [%eval 2.68] } (41... Qxd6 42. Qxe3 Rb8 43. Rb3 Qa6+ 44. Kb1 Rc8 45. Rc3 Qd6 46. Rd3 Qa6 47. Rd4 d5 48. Qa3) 42. Kb3 { [%eval 2.58] } 42... Ra8 { [%eval 2.14] } 43. Rxe3 { [%eval 2.27] } 43... Rb8+? { (2.27 → 4.09) Mistake. Qxd6 was best. } { [%eval 4.09] } (43... Qxd6) 44. Kc3 { [%eval 3.66] } 44... Qf6+ { [%eval 3.48] } 45. Re5 { [%eval 3.23] } 45... Re8? { (3.23 → 6.02) Mistake. g6 was best. } { [%eval 6.02] } (45... g6 46. hxg6 Qxd6 47. Re8+ Kg7 48. Rxb8 Qxb8 49. b4 Qa7 50. Kb3 Kxg6 51. c5 Kf6 52. Qd3) 46. f4 { [%eval 5.53] } 46... Rf8 { [%eval 6.62] } 47. c5 { [%eval 6.29] } 47... Qxf4 { [%eval 8.21] } 48. Re8 { [%eval 7.29] } 48... Qf6+ { [%eval 7.81] } 49. Kb4 { [%eval 6.29] } 49... g5?! { (6.29 → 13.24) Inaccuracy. Qf7 was best. } { [%eval 13.24] } (49... Qf7 50. Rxf8+ Qxf8 51. Qe4 Qf7 52. Ka5 Qa2+ 53. Qa4 Qe6 54. Kb6 g5 55. hxg6 Kg7 56. Kc7) 50. hxg6 { [%eval 12.9] } 50... Rxe8?! { (12.90 → Mate in 18) Checkmate is now unavoidable. Kg8 was best. } { [%eval #18] } (50... Kg8 51. Rxf8+ Kxf8 52. Kb5 h5 53. b4 Kg7 54. Qxh5 Qf8 55. Qh7+ Kf6 56. Qxd7 Qb8+ 57. Kc4) 51. Qxe8+ { [%eval #17] } 51... Kg7 { [%eval #17] } 52. Qe7+ { [%eval #16] } 52... Kxg6 { [%eval #16] } 53. Qxf6+ { [%eval #15] } 53... Kxf6 { [%eval #15] } 54. c6 { [%eval #14] } 54... dxc6 { [%eval #14] } 55. Kc5 { [%eval #14] } 55... h5 { [%eval #14] } 56. Kxc6 { [%eval #13] } 56... h4 { [%eval #13] } 57. d7 { [%eval #12] } { Black resigns. } 1-0