[Event "суперGM Валерий Колбин simul"] [Site "https://lichess.org/ocF20kiZ"] [Date "2022.05.07"] [White "Yurov_Nikita2008"] [Black "Bocharov-Ivan"] [Result "0-1"] [UTCDate "2022.05.07"] [UTCTime "12:27:33"] [WhiteElo "2160"] [BlackElo "2534"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "900+10"] [ECO "A43"] [Opening "Indian Defense: Pseudo-Benko"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c5 3. d5 b5 { A43 Indian Defense: Pseudo-Benko } 4. a4?! { (0.63 → 0.00) Inaccuracy. c4 was best. } (4. c4 b4 5. a3 g6 6. Be3 Qa5 7. g3 Bg7 8. Bg2 d6) 4... b4 5. c4 g6 6. g3 Bg7 7. Bg2 d6 8. O-O O-O 9. Re1 Nbd7 10. e4 Ng4 11. Qc2?! { (0.57 → -0.05) Inaccuracy. Ra2 was best. } (11. Ra2 e6) 11... Rb8 12. Bf4?! { (-0.07 → -0.87) Inaccuracy. Nbd2 was best. } (12. Nbd2 e6) 12... b3 13. Qe2 Ba6 14. Nc3 Bxc3 15. bxc3 Qa5 16. e5? { (-0.74 → -2.24) Mistake. Rab1 was best. } (16. Rab1 Qxc3) 16... b2 17. Rab1 Qxc3 18. exd6 exd6 19. Bxd6 Bxc4 20. Qe7? { (-3.15 → -5.62) Mistake. Qd2 was best. } (20. Qd2 Qxd2 21. Nxd2 Ba2 22. Bxb8 Rxb8 23. Bf1 Rb4 24. Rbd1 Ngf6 25. Bd3 Bxd5 26. Nb1 Be6) 20... Rb7? { (-5.62 → -3.32) Mistake. Bd3 was best. } (20... Bd3) 21. h3 Ngf6 22. Ne5 Ba2 23. Re3? { (-4.78 → -10.09) Mistake. Rbd1 was best. } (23. Rbd1 b1=R 24. Rxb1 Bxb1 25. Nxd7 Nxd7 26. a5 Bd3 27. Bf4 Nf6 28. Qe3 Qd4 29. Bh6 Qxe3) 23... Qc1+ 24. Rxc1 bxc1=Q+ 25. Kh2 Rb1 26. g4 Bxd5 27. Nxd7 Qg1+ 28. Kg3 Qxg2+ 29. Kh4 Nxd7 30. Qxd7 Rb7 31. Re8?! { (-15.39 → Mate in 9) Checkmate is now unavoidable. Rg3 was best. } (31. Rg3 Rxd7 32. Rxg2 Rxd6 33. Rg3 c4 34. Re3 Rc8 35. Re1 c3 36. f4 c2 37. Rc1 Rc3) 31... Qxf2+ 32. Bg3 Qf5?? { (-15.54 → 0.13) Blunder. Qxg3+ was best. } (32... Qxg3+ 33. Kxg3 Rxd7 34. Re2 Rb8 35. h4 Rb3+ 36. Kf2 c4 37. Ke1 Be6 38. Rd2 Bxg4 39. Rxd7) 33. Rxf8+ Kg7 34. Rg8+ Kxg8 35. Qe8+ Kg7 36. gxf5?! { (0.10 → -0.73) Inaccuracy. Be5+ was best. } (36. Be5+ Qf6+ 37. Bxf6+ Kxf6 38. Qh8+ Ke6 39. Qxh7 c4 40. Qh8 Rc7 41. Qc3 Kd7 42. Kg5 Be6) 36... Rb4+ 37. Bf4 Rxf4+ 38. Kg3 Rf3+ 39. Kh2 Rxf5 40. Qb8 a6 41. Qb6 Bc4 42. Qb2+ Rf6 43. Kg3 Bd3 44. h4 c4 45. h5?! { (0.00 → -0.79) Inaccuracy. a5 was best. } (45. a5 h6 46. Qe5 Bf5 47. Kf4 Be6+ 48. Ke3 c3 49. Kd3 Bf5+ 50. Kxc3 g5 51. hxg5 hxg5) 45... gxh5?! { (-0.79 → -0.09) Inaccuracy. g5 was best. } (45... g5 46. Qe5 h6 47. Qb2 Be4 48. Qd4 Bf3 49. Qxc4 Bxh5 50. Qd4 Bg6 51. Kh2 Bf5 52. Qd8) 46. Kh4 h6 47. Kxh5 Be4 48. Qd4 Bd3 49. a5 Be2+ 50. Kh4 Bd3 51. Kh5 Bf1 52. Qb2 Bd3 53. Qe5 Bc2 54. Kh4 Kg6 55. Qd5?! { (0.25 → -0.35) Inaccuracy. Qg3+ was best. } (55. Qg3+ Kh7 56. Qc3 Kg7 57. Qxc2 Rg6 58. Qc3+ Kh7 59. Qxc4 Kg8 60. Qc8+ Kg7 61. Kh3 Re6) 55... Bd3 56. Qg2+ Kh7 57. Qb2 Rf5 58. Qc3 Rb5 59. Qf6 Bg6 60. Qxa6?? { (-0.40 → -10.87) Blunder. Qd4 was best. } (60. Qd4 Rxa5 61. Qxc4 Rh5+ 62. Kg3 a5 63. Qa4 Rg5+ 64. Kh2 Rd5 65. Qc4 Rh5+ 66. Kg3 Re5) 60... Rh5+ 61. Kg4 c3 62. Qc6 c2 63. a6 Ra5 64. Kf4 Rxa6 65. Qxa6 c1=Q+ 66. Kg4 { White resigns. } 0-1