FEN
[Event "Сентябрь 4 Этап"]
[Site "https://mskchess.ru/Hr8wcxdf"]
[Date "2022.09.21"]
[White "Portnov_Nikolay"]
[Black "DimaRudenko"]
[Result "0-1"]
[UTCDate "2022.09.21"]
[UTCTime "17:32:47"]
[WhiteElo "1746"]
[BlackElo "1744"]
[WhiteRatingDiff "-14"]
[BlackRatingDiff "+12"]
[Variant "Standard"]
[TimeControl "180+2"]
[ECO "E12"]
[Opening "Queen's Indian Defense: Petrosian Variation"]
[Termination "Normal"]
[Annotator "mskchess.ru"]
1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 { E12 Queen's Indian Defense: Petrosian Variation } c5 5. Bg5 Bb7 6. Nc3 cxd4 7. Nxd4 Be7 8. Ndb5 d5 9. Bxf6 Bxf6 10. cxd5 Bxc3+ 11. Nxc3 Bxd5 12. e4 Bc6 13. Qxd8+ Kxd8 14. O-O-O+ Ke7 15. Bb5 Bxb5 16. Nxb5 Nc6 17. Rd2 a6 18. Nd4 Nxd4 19. Rxd4 Rhd8 20. Rhd1 Rac8+ 21. Kb1 Rxd4 22. Rxd4 Rd8 23. Rxd8 Kxd8 24. Kc2 Kc7 25. Kd3 Kd6 26. Kd4 e5+ 27. Kc4 Kc6 28. a4 g6 29. b4 b5+ 30. axb5+ axb5+ 31. Kd3 Kd6 32. g4 Ke6 33. Ke3 Kf6 34. h4 Ke6 35. g5 f5 36. gxf6 Kxf6 37. Kf3 h5 38. Ke3 g5 39. hxg5+ Kxg5 40. Kf3 h4 41. Kg2 Kf4 42. Kh3 Kf3 43. Kxh4 Kxf2 44. Kg5 Ke3 45. Kf5 Kd4 46. Kg4 Kxe4 47. Kg3 Kd3 48. Kf2 Kc4 49. Ke3 Kxb4 50. Ke4 Kc3 51. Kxe5 b4 52. Ke4 b3 53. Ke3 Kc2 54. Ke2 b2 55. Ke3 b1=Q 56. Kd4 Qb3 57. Ke4 Qd3+ 58. Ke5 Kd2 59. Kf4 Qe3+ 60. Kf5 Ke2 61. Kg4 Qf3+ 62. Kg5 Kf2 63. Kg6 Ke3 64. Kg5 Ke4 65. Kg6 Qf5+ 66. Kg7 Ke5 67. Kh6 Qg4 68. Kh7 Kf6 69. Kh8 Qg7# { Black wins by checkmate. } 0-1