[Event "Casual blitz game"] [Site "https://lichess.org/7Vecm5it"] [Date "2020.12.14"] [White "Sinquefield"] [Black "PabloKaspov"] [Result "1-0"] [UTCDate "2020.12.14"] [UTCTime "02:47:37"] [WhiteElo "2380"] [BlackElo "1871"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+1"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4?! { (0.15 → -0.93) Inaccuracy. c4 was best. } { A00 Grob Opening } (1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Be7) 1... e5 2. Bg2 Nc6 3. e3?! { (-0.83 → -1.50) Inaccuracy. Nc3 was best. } (3. Nc3 Nge7 4. e4 Ng6 5. Nf3 Bc5 6. d3 d6 7. h3 h5) 3... Nf6?! { (-1.50 → -0.92) Inaccuracy. h5 was best. } (3... h5 4. Nc3) 4. h3 d5 5. Ne2 d4?! { (-0.71 → 0.15) Inaccuracy. Be6 was best. } (5... Be6 6. d4 Ne4 7. Nd2 h5 8. c4 Nxd2 9. Bxd2 dxc4 10. Qa4 Qd7 11. O-O-O hxg4 12. hxg4) 6. b3? { (0.15 → -1.18) Mistake. exd4 was best. } (6. exd4) 6... dxe3 7. fxe3 Bd6 8. Bb2 Be6?! { (-0.60 → 0.48) Inaccuracy. h5 was best. } (8... h5 9. g5 Nh7 10. h4 Bg4 11. Nbc3 f6 12. d4 Qd7 13. gxf6 Nxf6 14. d5 Ne7 15. Qd2) 9. Nbc3 Bb4?! { (0.32 → 0.91) Inaccuracy. h5 was best. } (9... h5 10. g5 Nh7 11. h4 Bg4 12. d4 O-O 13. d5 Nb4 14. a3 Na6 15. Qd2 Nc5 16. O-O-O) 10. a3 Bxc3 11. Nxc3 Qd6? { (0.95 → 2.17) Mistake. Nd5 was best. } (11... Nd5 12. Ne4 Qh4+ 13. Nf2 O-O-O 14. Qe2 h5 15. O-O-O Qe7 16. Kb1 f6 17. d3 Bf7 18. Be4) 12. Qf3 e4?! { (1.66 → 2.52) Inaccuracy. O-O-O was best. } (12... O-O-O 13. O-O-O) 13. Nxe4 Nxe4 14. Qxe4 Qg3+ 15. Kd1 O-O-O 16. Qf3 Qd6 17. d3 Rhe8?! { (1.22 → 2.09) Inaccuracy. h5 was best. } (17... h5 18. Kd2 f6 19. b4 Kb8 20. Rag1 Bc8 21. Qf4 Ne5 22. g5 Rhf8 23. gxf6 gxf6 24. Be4) 18. Kc1 Bd5?! { (1.78 → 2.60) Inaccuracy. f6 was best. } (18... f6 19. b4) 19. e4 Be6 20. Rf1? { (2.41 → 0.85) Mistake. Bxg7 was best. } (20. Bxg7 Qc5) 20... Nd4 21. Bxd4?! { (1.36 → 0.50) Inaccuracy. Qe3 was best. } (21. Qe3) 21... Qxd4 22. Kb1 Rd6 23. Qf2 Qc3 24. Qe1 Qd4 25. Qb4 Qb6? { (0.33 → 1.88) Mistake. Qe5 was best. } (25... Qe5 26. Qe1 a5 27. a4 f6 28. Ra2 Kb8 29. Bf3 Red8 30. Be2 b6 31. Rb2 Rd4 32. Qh4) 26. Qxb6 Rxb6 27. Kb2 Rd8 28. a4 a5 29. Rae1 Bxb3 30. cxb3 Rxd3 31. Rb1? { (1.61 → 0.00) Mistake. Kc2 was best. } (31. Kc2 Rdxb3 32. Bf3 Rb2+ 33. Kc3 R2b3+ 34. Kd2 Ra3 35. Bd1 f6 36. e5 Rxh3 37. Re3 Rxe3) 31... Rd2+ 32. Ka3 Rxg2 33. Rxf7 Rg3 34. Rxg7 Rxh3 35. e5 Re6 36. Rf1?! { (0.54 → -0.23) Inaccuracy. Rc1 was best. } (36. Rc1 Rb6) 36... b6?? { (-0.23 → 1.68) Blunder. Kb8 was best. } (36... Kb8) 37. Rff7? { (1.68 → 0.00) Mistake. Rc1 was best. } (37. Rc1 c5 38. Rf1 Re8 39. Rff7 c4 40. Rc7+ Kb8 41. Rxc4 Rxe5 42. Rc6 b5 43. Rb6+ Ka8) 37... Rxe5?? { (0.00 → 3.06) Blunder. Rc3 was best. } (37... Rc3 38. Kb2 Rc5 39. Rxh7 Rexe5 40. Rh2 Re4 41. Rg7 Re3 42. Rc2 Rxc2+ 43. Kxc2 Kb7 44. Kb2) 38. Rxc7+ Kd8?? { (2.88 → 56.36) Blunder. Kb8 was best. } (38... Kb8) 39. Ra7 Rc3 40. Rg8+ Re8 41. Ra8+ Rc8? { (8.40 → Mate in 17) Checkmate is now unavoidable. Ke7 was best. } (41... Ke7 42. Raxe8+) 42. Rxc8+ Kxc8 43. Rxe8+ Kd7 44. Rh8 Kc6 45. Rxh7 b5 46. Rh6+ Kc5 47. Rh5+ Kb6 48. Rxb5+ Kc6 49. Rxa5 { Black resigns. } 1-0