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[Event "Zhigalko Sergei Happy Birthday Arena"] [Site "https://lichess.org/PfcQppN7"] [Date "2024.03.28"] [White "Gen_1"] [Black "Zhigalko_Sergei"] [Result "1-0"] [UTCDate "2024.03.28"] [UTCTime "15:41:33"] [WhiteElo "2873"] [BlackElo "2771"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E14"] [Opening "Queen's Indian Defense: Spassky System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. c4 { E14 Queen's Indian Defense: Spassky System } Bb7 5. Nc3 d5 6. Be2 Bd6 7. cxd5 exd5 8. O-O Nbd7 9. h3 a6 10. Bd3 O-O 11. b3 Qe7 12. Bb2 Ne4 13. Rc1 f5 14. Ne2 Rac8 15. Nf4 c5?! { (-0.26 → 0.48) Inaccuracy. g5 was best. } (15... g5 16. Nh5 Rf7 17. Rc2 Rcf8 18. a3 Ndf6 19. Nxf6+ Qxf6 20. Bxe4 fxe4 21. Ne5 Rg7 22. f3) 16. Qe2 b5 17. Rfd1?? { (0.81 → -1.52) Blunder. dxc5 was best. } (17. dxc5) 17... c4 18. bxc4 dxc4 19. Bxe4 Bxe4 20. d5 Nc5 21. Ne1 Bxf4?? { (-1.53 → 0.65) Blunder. Rfe8 was best. } (21... Rfe8 22. Nh5 Nd3 23. Nxg7 Nxc1 24. Rxc1 Red8 25. Nh5 Be5 26. Bxe5 Qxe5 27. Nf3 Qe7 28. Nd4) 22. exf4 Rfe8 23. Qd2 Bd3 24. Qc3? { (0.40 → -1.02) Mistake. Qb4 was best. } (24. Qb4) 24... Na4 25. Qd4 Be2 26. d6 Qd7 27. Qd5+ Kh8 28. Be5 Bxd1 29. Rxd1 c3 30. Nd3 a5?? { (-1.45 → 0.62) Blunder. h6 was best. } (30... h6 31. Nb4 a5 32. Nc2 Nb6 33. Qd4 Nc4 34. Rd3 b4 35. Rg3 Rg8 36. Qd5 Kh7 37. Kh2) 31. Kh2? { (0.62 → -0.85) Mistake. Bd4 was best. } (31. Bd4) 31... h6?! { (-0.85 → -0.28) Inaccuracy. Rc6 was best. } (31... Rc6 32. Re1) 32. Bd4 Rcd8 33. Ne5 Qe6 34. Qxb5 Nb2?? { (0.05 → 2.17) Blunder. Rxd6 was best. } (34... Rxd6 35. Nf7+ Qxf7 36. Bxg7+ Kxg7 37. Rxd6 Re6 38. Rd7 Re7 39. Rd8 c2 40. Rc8 Qxa2 41. Qd3) 35. d7?? { (2.17 → -2.39) Blunder. Re1 was best. } (35. Re1) 35... Nxd1 36. dxe8=Q+ Qxe8 37. Qc5 c2 38. Nc6 Rc8 39. Qxc2 Nxf2 40. Qxf2?! { (-2.24 → -3.43) Inaccuracy. Qxf5 was best. } (40. Qxf5 Rxc6) 40... Rxc6 41. Be5 Rg6 42. Qf3 Kh7 43. Qf2 Qg8 44. h4?! { (-3.16 → -4.37) Inaccuracy. Qd2 was best. } (44. Qd2 Qa8 45. Bc7 Qe4 46. Bd6 Qa4 47. Bc7 Qc4 48. Bxa5 Rc6 49. Qe3 Qxa2 50. Bc3 Qb3) 44... Qe6 45. h5 Rg4 46. Kh3 Qf7 47. g3 Qxh5+ 48. Kg2 Qg6 49. Qf3 h5 50. Qe3?! { (-5.23 → -8.52) Inaccuracy. Bd4 was best. } (50. Bd4 h4 51. Bf2 Qe6 52. a3 Rg6 53. Kg1 hxg3 54. Bxg3 Qe1+ 55. Kg2 Qd2+ 56. Kf1 Rh6) 50... h4 51. Qf3? { (-9.09 → Mate in 9) Checkmate is now unavoidable. Kh2 was best. } (51. Kh2 Rxg3) 51... Rxg3+ 52. Kf2 Rxf3+ 53. Kxf3 Qg3+ 54. Ke2 Qg2+ 55. Ke3 Qe4+ 56. Kd2 h3 57. Bd4 h2 58. Bf2 h1=Q 59. Bg1 Qhg2+ 60. Kc3 Qf1 61. Kb2 { White wins on time. } 1-0