[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/pxQz7wGh"] [Date "2023.05.31"] [White "gogotaniye"] [Black "Zhigalko_Sergei"] [Result "0-1"] [UTCDate "2023.05.31"] [UTCTime "19:04:14"] [WhiteElo "2933"] [BlackElo "3221"] [WhiteTitle "FM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "E11"] [Opening "Bogo-Indian Defense: Nimzowitsch Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 { E11 Bogo-Indian Defense: Nimzowitsch Variation } 5. a3 Bxd2+ 6. Qxd2 d6 7. Nc3 Nbd7?! { (0.27 → 0.85) Inaccuracy. O-O was best. } (7... O-O 8. h3 c5 9. e3 b6 10. Be2 Bb7 11. O-O Nbd7 12. Rfd1) 8. g4? { (0.85 → -0.49) Mistake. e4 was best. } (8. e4 e5 9. Bd3 O-O 10. O-O c5 11. d5 Kh8 12. Nh4 g6) 8... O-O? { (-0.49 → 0.82) Mistake. Nxg4 was best. } (8... Nxg4 9. Rg1) 9. g5 Ne8 10. h4 b6 11. Rg1 Bb7 12. O-O-O c5 13. e4?! { (1.19 → 0.13) Inaccuracy. h5 was best. } (13. h5 Rd8) 13... cxd4? { (0.13 → 1.37) Mistake. f5 was best. } (13... f5) 14. Nxd4 Nc5 15. f3 a5 16. Kb1 Nc7 17. h5 Rfd8 18. g6 fxg6 19. hxg6 h6 20. Rh1 Qf6 21. Bh3 Rab8 22. Bg4 Rf8 23. Rh5 Rbd8 24. Rdh1 Rd7?! { (0.74 → 1.83) Inaccuracy. Qf4 was best. } (24... Qf4) 25. Ka2?? { (1.83 → -0.37) Blunder. Nd5 was best. } (25. Nd5 Qxg6 26. Rg1 exd5 27. Qh2 dxc4 28. Bxd7 Bxe4+ 29. fxe4 Qxe4+ 30. Nc2 Nxd7 31. Rxh6 Rf6) 25... Qxg6? { (-0.37 → 0.94) Mistake. Ba6 was best. } (25... Ba6 26. Ncb5) 26. R5h2? { (0.94 → -0.23) Mistake. Rg1 was best. } (26. Rg1 Rff7) 26... Qf6?! { (-0.23 → 0.58) Inaccuracy. Ba6 was best. } (26... Ba6 27. Rg2 Qf6 28. b3 a4 29. Nxa4 Nxa4 30. Rxh6 Qxh6 31. Qxh6 gxh6 32. Bxe6+ Kh8 33. Bxd7) 27. Rg2?! { (0.58 → -0.02) Inaccuracy. Nd5 was best. } (27. Nd5 exd5) 27... Qf4?! { (-0.02 → 0.71) Inaccuracy. Ba6 was best. } (27... Ba6 28. b3 a4 29. Nxa4 Nxa4 30. Rxh6 Qxh6 31. Qxh6 gxh6 32. Bxe6+ Kh8 33. Bxd7 Nc5 34. Bf5) 28. Qe1?! { (0.71 → -0.02) Inaccuracy. b4 was best. } (28. b4) 28... Re7 29. Bh5?! { (0.25 → -0.34) Inaccuracy. Kb1 was best. } (29. Kb1) 29... Qe5?! { (-0.34 → 0.75) Inaccuracy. Ba6 was best. } (29... Ba6 30. Ncb5 Nxb5 31. cxb5 Bb7 32. Qc3 Qe5 33. Bg6 Rf4 34. Qe3 Qf6 35. Nc6 Bxc6 36. bxc6) 30. Bg6?? { (0.75 → -4.03) Blunder. Qd2 was best. } (30. Qd2 Qf4 31. Nf5 Rxf5 32. exf5 Qxc4+ 33. Kb1 Nd5 34. f6 Nxc3+ 35. Qxc3 Qxc3 36. bxc3 Rc7) 30... Qxd4 31. Ne2?! { (-4.18 → -5.85) Inaccuracy. Qh4 was best. } (31. Qh4 Qxc4+ 32. Ka1 Rf6 33. Bh5 Nd5 34. exd5 Qxh4 35. Rxh4 Bxd5 36. Nxd5 exd5 37. Rg6 Rxg6) 31... Qxc4+ 32. Kb1 Qd3+ 33. Ka2 Rxf3 34. Nc3 Qc4+ 35. Kb1 Qd3+ 36. Ka2 Ba6 37. e5 Bc4+ 38. Ka1 Nb3+ 39. Ka2 Nd2+ 40. Ka1 Nb3+ 41. Ka2 d5?? { (-5.82 → 0.45) Blunder. Nd4+ was best. } (41... Nd4+ 42. b3 Bxb3+ 43. Kb2 Qxc3+ 44. Qxc3 Rxc3 45. Kxc3 dxe5 46. Rc1 Ncb5+ 47. Kb2 Nd6 48. Rg3) 42. Bxd3 Nc1+ 43. Kb1 Nxd3 44. Qd2 Nxe5?? { (0.73 → 2.62) Blunder. Kf8 was best. } (44... Kf8) 45. Qxh6 Bd3+?! { (2.78 → 3.64) Inaccuracy. Rf1+ was best. } (45... Rf1+ 46. Rxf1 Bxf1 47. Qh4 Rd7 48. Rf2 Bd3+ 49. Ka2 Bf5 50. Na4 Na8 51. Qg3 Nf7 52. Qb8+) 46. Ka2 Kf8?? { (3.88 → Mate in 5) Checkmate is now unavoidable. Bc4+ was best. } (46... Bc4+ 47. Ka1 Rf1+ 48. Rxf1 Bxf1 49. Qf6 Rf7 50. Qd8+ Rf8 51. Qxc7 Bxg2 52. Qxe5 Bh3 53. a4) 47. Ka1?? { (Mate in 5 → -7.01) Lost forced checkmate sequence. Qh8+ was best. } (47. Qh8+ Kf7 48. Rxg7+ Kf6 49. Rg8+ Kf5 50. Rh5+ Kf4 51. Qxe5#) 47... gxh6 48. Rgh2 Ke8 49. Rxh6 Kd7 50. Rh8 Bc4 51. Rd8+?! { (-7.08 → -12.01) Inaccuracy. Rb1 was best. } (51. Rb1 Ref7 52. Rhh1 Kc6 53. Rbd1 Rf2 54. Rb1 Bb3 55. Nd1 Rf1 56. Rxf1 Rxf1 57. Ne3 Rxb1+) 51... Kxd8 52. Rh8+ Kd7 53. Na4?! { (-15.11 → Mate in 1) Checkmate is now unavoidable. Rh5 was best. } (53. Rh5 Rf1+ 54. Nb1 Nd3 55. Rg5 a4 56. Rg3 Nc5 57. b4 axb3 58. a4 Bd3 59. Kb2 Rxb1+) 53... Rc3? { (Mate in 1 → -7.98) Lost forced checkmate sequence. Rf1# was best. } (53... Rf1#) 54. Nxc3 Nb5 55. Nxb5 Nd3 56. Rd8+? { (-5.89 → -41.18) Mistake. Nc3 was best. } (56. Nc3 Rf7 57. Rh1 d4 58. Na4 Bb3 59. Nxb6+ Kc6 60. Na4 Rf2 61. Rg1 Bxa4 62. b4 axb4) 56... Kxd8 57. Nd4 Nc5 58. Nc6+ Kc7 59. Kb1? { (-8.90 → Mate in 10) Checkmate is now unavoidable. Nxe7 was best. } (59. Nxe7 d4) 59... Nb3? { (Mate in 10 → -8.68) Lost forced checkmate sequence. Kxc6 was best. } (59... Kxc6 60. b4 Nd3 61. Kc2 d4 62. b5+ Kxb5 63. a4+ Kxa4 64. Kd2 Rf7 65. Kd1 Rf1+ 66. Kc2) 60. Kc2? { (-8.68 → Mate in 4) Checkmate is now unavoidable. Nxe7 was best. } (60. Nxe7 d4) 60... Nd2?? { (Mate in 4 → -6.19) Lost forced checkmate sequence. Kxc6 was best. } (60... Kxc6 61. a4 Rg7 62. Kc3 Rg1 63. Kc2 Rc1#) 61. Kc3?? { (-6.19 → Mate in 11) Checkmate is now unavoidable. Nxe7 was best. } (61. Nxe7 Nf3 62. b3 b5 63. bxc4 bxc4 64. Ng8 Kc6 65. Kc3 e5 66. Nh6 Ng5 67. Ng4 Nf7) 61... Bd3?? { (Mate in 11 → -6.26) Lost forced checkmate sequence. Ne4+ was best. } { Black wins on time. } (61... Ne4+ 62. Kc2 Kxc6 63. b3 Be2 64. Kb2 d4 65. a4 d3 66. b4 d2 67. Ka2 d1=Q 68. b5+) 0-1