
[Event "Vadim Malakhatko Mem 2023"]
[Site "chess.com INT"]
[Date "2023.06.14"]
[Round "5"]
[White "Nikitenko, Valeriy"]
[Black "Olenchuk, Sergiy"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "169"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.e3 c6 5.f4 Nbd7 6.Nf3 Bd6 7.c5 Bc7 8.b4 a6 9.a4 O-O 10.Bd2 Ne4 11.Nxe4 dxe4 12.Ng5 h6 13.Nxe4 Nf6 14.Ng3 Nd5 15.Bd3 f6 16.O-O Bd7 17.f5 e5 18.e4 Nf4 19.Bxf4 exf4 20.Bc4+ Kh8 21.Ne2 Re8 22.d5 Be5 23.Nxf4 Bxa1 24.Ng6+ Kh7 25.Qxa1 cxd5 26.Bxd5 Bc6 27.Rd1 Qc7 28.g3 Rad8 29.Nf4 Qe5 30.Qxe5 Rxe5 31.Bg8+ Kxg8 32.Rxd8+ Kh7 33.Ng6 Re8 34.Rd4 Bxa4 35.Kf2 Bc6 36.Kf3 Rg8 37.Ne7 Re8 38.Nxc6 bxc6 39.Rd6 Rb8 40.Rxc6 Rxb4 41.Rxa6 Rb3+ 42.Kf4 Rb2 43.h4 Rf2+ 44.Ke3 Rc2 45.c6 Rc3+ 46.Kf4 g5+ 47.fxg6+ Kxg6 48.g4 Rc1 49.Ra7 Rf1+ 50.Ke3 Re1+ 51.Kf3 Rf1+ 52.Ke2 Rc1 53.c7 h5 54.Kf3 hxg4+ 55.Kxg4 Rg1+ 56.Kf4 Rf1+ 57.Ke3 Rc1 58.Kd4 Kh5 59.Kd5 Kxh4 60.Ke6 Rc6+ 61.Kf5 Kg3 62.e5 fxe5 63.Kxe5 Rc5+ 64.Kd6 Rc1 65.Kd7 Rd1+ 66.Kc8 Re1 67.Kb8 Rb1+ 68.Rb7 Rc1 69.c8=Q Rxc8+ 70.Kxc8 Kf4 71.Re7 Kf5 72.Kd7 Kf4 73.Kd6 Kf5 74.Re8 Kf4 75.Kd5 Kf3 76.Kd4 Kf2 77.Kd3 Kf3 78.Rf8+ Kg4 79.Ke4 Kg5 80.Rf1 Kg4 81.Rg1+ Kh3 82.Kf3 Kh2 83.Rg7 Kh1 84.Kf2 Kh2 85.Rh7# 1-0
[Site "chess.com INT"]
[Date "2023.06.14"]
[Round "5"]
[White "Nikitenko, Valeriy"]
[Black "Olenchuk, Sergiy"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "169"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.e3 c6 5.f4 Nbd7 6.Nf3 Bd6 7.c5 Bc7 8.b4 a6 9.a4 O-O 10.Bd2 Ne4 11.Nxe4 dxe4 12.Ng5 h6 13.Nxe4 Nf6 14.Ng3 Nd5 15.Bd3 f6 16.O-O Bd7 17.f5 e5 18.e4 Nf4 19.Bxf4 exf4 20.Bc4+ Kh8 21.Ne2 Re8 22.d5 Be5 23.Nxf4 Bxa1 24.Ng6+ Kh7 25.Qxa1 cxd5 26.Bxd5 Bc6 27.Rd1 Qc7 28.g3 Rad8 29.Nf4 Qe5 30.Qxe5 Rxe5 31.Bg8+ Kxg8 32.Rxd8+ Kh7 33.Ng6 Re8 34.Rd4 Bxa4 35.Kf2 Bc6 36.Kf3 Rg8 37.Ne7 Re8 38.Nxc6 bxc6 39.Rd6 Rb8 40.Rxc6 Rxb4 41.Rxa6 Rb3+ 42.Kf4 Rb2 43.h4 Rf2+ 44.Ke3 Rc2 45.c6 Rc3+ 46.Kf4 g5+ 47.fxg6+ Kxg6 48.g4 Rc1 49.Ra7 Rf1+ 50.Ke3 Re1+ 51.Kf3 Rf1+ 52.Ke2 Rc1 53.c7 h5 54.Kf3 hxg4+ 55.Kxg4 Rg1+ 56.Kf4 Rf1+ 57.Ke3 Rc1 58.Kd4 Kh5 59.Kd5 Kxh4 60.Ke6 Rc6+ 61.Kf5 Kg3 62.e5 fxe5 63.Kxe5 Rc5+ 64.Kd6 Rc1 65.Kd7 Rd1+ 66.Kc8 Re1 67.Kb8 Rb1+ 68.Rb7 Rc1 69.c8=Q Rxc8+ 70.Kxc8 Kf4 71.Re7 Kf5 72.Kd7 Kf4 73.Kd6 Kf5 74.Re8 Kf4 75.Kd5 Kf3 76.Kd4 Kf2 77.Kd3 Kf3 78.Rf8+ Kg4 79.Ke4 Kg5 80.Rf1 Kg4 81.Rg1+ Kh3 82.Kf3 Kh2 83.Rg7 Kh1 84.Kf2 Kh2 85.Rh7# 1-0
[Event "Vadim Malakhatko Mem 2023"]
[Site "chess.com INT"]
[Date "2023.06.14"]
[Round "5"]
[White "Nikitenko, Valeriy"]
[Black "Olenchuk, Sergiy"]
[Result "1-0"]
[ECO "D35"]
[Opening "QGD"]
[Variation "3...Nf6"]
[EventDate "2023.06.14"]
[WhiteFideId "34121510"]
[BlackFideId "148105006"]
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c6 5. f4 Nbd7 6. Nf3 Bd6 7. c5 Bc7 8. b4
a6 9. a4 O-O 10. Bd2 Ne4 11. Nxe4 dxe4 12. Ng5 h6 13. Nxe4 Nf6 14. Ng3 Nd5
15. Bd3 f6 16. O-O Bd7 17. f5 e5 18. e4 Nf4 19. Bxf4 exf4 20. Bc4+ Kh8 21.
Ne2 Re8 22. d5 Be5 23. Nxf4 Bxa1 24. Ng6+ Kh7 25. Qxa1 cxd5 26. Bxd5 Bc6
27. Rd1 Qc7 28. g3 Rad8 29. Nf4 Qe5 30. Qxe5 Rxe5 31. Bg8+ Kxg8 32. Rxd8+
Kh7 33. Ng6 Re8 34. Rd4 Bxa4 35. Kf2 Bc6 36. Kf3 Rg8 37. Ne7 Re8 38. Nxc6
bxc6 39. Rd6 Rb8 40. Rxc6 Rxb4 41. Rxa6 Rb3+ 42. Kf4 Rb2 43. h4 Rf2+ 44.
Ke3 Rc2 45. c6 Rc3+ 46. Kf4 g5+ 47. fxg6+ Kxg6 48. g4 Rc1 49. Ra7 Rf1+ 50.
Ke3 Re1+ 51. Kf3 Rf1+ 52. Ke2 Rc1 53. c7 h5 54. Kf3 hxg4+ 55. Kxg4 Rg1+ 56.
Kf4 Rf1+ 57. Ke3 Rc1 58. Kd4 Kh5 59. Kd5 Kxh4 60. Ke6 Rc6+ 61. Kf5 Kg3 62.
e5 fxe5 63. Kxe5 Rc5+ 64. Kd6 Rc1 65. Kd7 Rd1+ 66. Kc8 Re1 67. Kb8 Rb1+ 68.
Rb7 Rc1 69. c8=Q Rxc8+ 70. Kxc8 Kf4 71. Re7 Kf5 72. Kd7 Kf4 73. Kd6 Kf5 74.
Re8 Kf4 75. Kd5 Kf3 76. Kd4 Kf2 77. Kd3 Kf3 78. Rf8+ Kg4 79. Ke4 Kg5 80.
Rf1 Kg4 81. Rg1+ Kh3 82. Kf3 Kh2 83. Rg7 Kh1 84. Kf2 Kh2 85. Rh7# 1-0