[Event "GCT Blitz YourNextMove"] [Site "Leuven BEL"] [Date "2018.06.15"] [Round "8.5"] [White "Nakamura, Hi"] [Black "Grischuk, A."] [Result "1-0"] [WhiteElo "2769"] [BlackElo "2766"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 f5 8. Bb2 Nf6 9. Bd3 Qa5 10. exf5 Bxf5 11. Nge2 Bxd3 12. Qxd3 Nb4 13. Qd2 Rc8?! { (0.64 → 1.21) Inaccuracy. O-O-O was best. } (13... O-O-O 14. a3 Nc6 15. O-O-O e5 16. Qd3 Kb8 17. Rhf1 Rhe8 18. Kb1 Bg7 19. f5 d5 20. fxg6) 14. a3 Nc6 15. O-O-O O-O 16. Kb1 Bg7 17. h3?! { (1.22 → 0.41) Inaccuracy. Qe3 was best. } (17. Qe3 b5 18. b4 Qb6 19. Qxb6 axb6 20. h3 Nh5 21. Rhf1 Bxc3 22. Bxc3 Ng7 23. Rf3 Ne6) 17... b5 18. Rhe1 b4 19. axb4? { (0.27 → -1.08) Mistake. Na4 was best. } (19. Na4) 19... Nxb4 20. Nd4 Nfd5 21. Na4 e5 22. fxe5 dxe5 23. c3? { (-1.01 → -2.65) Mistake. Nc6 was best. } (23. Nc6 Rxc6) 23... exd4 24. cxb4 Nxb4 25. Qe2 Nc2?? { (-2.41 → 0.00) Blunder. Qf5+ was best. } (25... Qf5+ 26. Qe4 Qf2 27. Rc1 Rxc1+ 28. Rxc1 Qe3 29. Qxe3 dxe3 30. Bxg7 Kxg7 31. Rc7+ Rf7 32. Rxf7+) 26. Qe6+ Kh8 27. Rf1?? { (-0.09 → -3.44) Blunder. Re2 was best. } (27. Re2 Nb4 28. Bxd4 Bxd4 29. Rxd4 Qb5 30. Rf2 a5 31. Rxf8+ Rxf8 32. Rd1 Qg5 33. g4 Qf6) 27... Rfe8 28. Qd7 Rcd8 29. Qb7? { (-2.84 → -4.93) Mistake. Qf7 was best. } (29. Qf7 Qe5) 29... Rb8 30. Qd7 Red8 31. Qe7?! { (-6.02 → -8.92) Inaccuracy. Qf7 was best. } (31. Qf7 Ne3 32. Ka2 Nxf1 33. Rxf1 Rdc8 34. g4 Rc2 35. Rf2 Rxf2 36. Qxf2 Qd5 37. Qg3 Qb5) 31... Ne3?? { (-8.92 → 0.25) Blunder. Rxb3 was best. } (31... Rxb3 32. Kxc2) 32. Rf7?? { (0.25 → -2.85) Blunder. Rxd4 was best. } (32. Rxd4 Nf5 33. Rxd8+ Qxd8 34. Bxg7+ Nxg7 35. Qxd8+ Rxd8 36. Rf7 Ne6 37. Rxa7 Rd3 38. Rb7 Rg3) 32... Nf5?! { (-2.85 → -1.75) Inaccuracy. Nd5 was best. } (32... Nd5 33. Qxa7 Qxa7 34. Rxa7 Rxb3 35. Ka1 Rdb8 36. Rd2 Re3 37. Rxg7 Re1+ 38. Ka2 Nb4+ 39. Kb3) 33. Qxa7 Qd5? { (-1.68 → 0.00) Mistake. Qxa7 was best. } (33... Qxa7 34. Rxa7) 34. Rxg7 Nxg7?! { (0.00 → 0.88) Inaccuracy. Qxb3 was best. } (34... Qxb3 35. Rxh7+ Kg8 36. Rc1 Ra8 37. Qb7 Qd3+ 38. Rc2 Qd1+ 39. Rc1) 35. Rxd4 Qg8 36. Rxd8 Rxd8 37. Nc5 Re8 38. Qd7 Re1+ 39. Kc2 Qf8?! { (-0.65 → 0.00) Inaccuracy. Re2+ was best. } (39... Re2+ 40. Kb1 h6 41. g4 Qf8 42. Qd4 Qf1+ 43. Ka2 Qf7 44. Kb1 Re7 45. Kc2 Qe8 46. Bc3) 40. Bd4?! { (0.00 → -1.05) Inaccuracy. Bxg7+ was best. } (40. Bxg7+ Qxg7 41. Qd8+ Qg8 42. Qd4+ Qg7) 40... h5?? { (-1.05 → 2.87) Blunder. Kg8 was best. } (40... Kg8 41. Kd2 Re7 42. Qd5+ Qf7 43. Qc4 Nf5 44. Bf2 Nd6 45. Qxf7+ Rxf7 46. Bg3 Nf5 47. Bf2) 41. Ne6 Qf5+?? { (2.89 → 7.45) Blunder. Rxe6 was best. } (41... Rxe6 42. Qxe6 Kh7 43. Qd7 Qf5+ 44. Qxf5 Nxf5 45. Kc3 Kg8 46. Kc4 Kf8 47. b4 Ke7 48. Kc5) 42. Kd2 Rd1+?? { (6.66 → Mate in 9) Checkmate is now unavoidable. Qa5+ was best. } { Black resigns. } (42... Qa5+ 43. Bc3 Qxc3+ 44. Kxc3 Rxe6 45. b4 Re3+ 46. Kc4 Re4+ 47. Kb3 Re1 48. b5 Kh7 49. Ka3) 1-0