
[Event "6th Yerevan Open A 2024"]
[Site "Yerevan ARM"]
[Date "2024.12.09"]
[Round "7.3"]
[White "Lobanov, Sergei"]
[Black "Usov, Aleksandr E."]
[Result "1-0"]
[WhiteElo "2505"]
[BlackElo "2314"]
[ECO "D06"]
[PlyCount "145"]
1.d4 d5 2.c4 c5 3.cxd5 Qxd5 4.Nf3 cxd4 5.Nc3 Qa5 6.Nxd4 Nf6 7.Nb3 Qc7 8.Nb5 Qe5 9.e4 e6 10.Bd3 Bb4+ 11.Bd2 Nc6 12.O-O Bxd2 13.Qxd2 Qb8 14.Na5 O-O 15.Nxc6 bxc6 16.Nd4 c5 17.Nf3 Bb7 18.Qe3 c4 19.Bc2 Qc7 20.Rfe1 Rfc8 21.Rac1 c3 22.Bb1 Qb6 23.Rxc3 Rxc3 24.Qxc3 Rc8 25.Qe5 a5 26.b3 Qb4 27.h3 a4 28.bxa4 Qxa4 29.Qd4 Qa3 30.Qb6 Ba8 31.Rd1 Bxe4 32.Bxe4 Nxe4 33.Rd8+ Rxd8 34.Qxd8+ Qf8 35.Qd4 Nc5 36.a4 Qc8 37.a5 f6 38.Qc4 Qc7 39.Qb5 Kf7 40.Nd4 Qe5 41.Nc2 Qc3 42.Ne3 h5 43.h4 g5 44.hxg5 fxg5 45.a6 Qa1+ 46.Kh2 Nxa6 47.Qxg5 Qh8 48.Nc4 Qf6 49.Qxh5+ Kf8 50.Qe2 Qh6+ 51.Kg3 Nc5 52.Qf3+ Ke7 53.Ne5 Qg5+ 54.Ng4 Qf5 55.Qa3 Qd5 56.f4 Qd4 57.Qa7+ Kf8 58.Qb8+ Ke7 59.Qc7+ Kf8 60.Ne5 Ne4+ 61.Kh2 Nd6 62.Qd8+ Kg7 63.Qe7+ Kh8 64.Qxd6 Qxf4+ 65.Kh3 Qh6+ 66.Kg3 Qg7+ 67.Ng4 Qc3+ 68.Kh2 Qc2 69.Qf8+ Kh7 70.Qh6+ Kg8 71.Qxe6+ Kh8 72.Qh6+ Kg8 73.Nf6+ 1-0
[Site "Yerevan ARM"]
[Date "2024.12.09"]
[Round "7.3"]
[White "Lobanov, Sergei"]
[Black "Usov, Aleksandr E."]
[Result "1-0"]
[WhiteElo "2505"]
[BlackElo "2314"]
[ECO "D06"]
[PlyCount "145"]
1.d4 d5 2.c4 c5 3.cxd5 Qxd5 4.Nf3 cxd4 5.Nc3 Qa5 6.Nxd4 Nf6 7.Nb3 Qc7 8.Nb5 Qe5 9.e4 e6 10.Bd3 Bb4+ 11.Bd2 Nc6 12.O-O Bxd2 13.Qxd2 Qb8 14.Na5 O-O 15.Nxc6 bxc6 16.Nd4 c5 17.Nf3 Bb7 18.Qe3 c4 19.Bc2 Qc7 20.Rfe1 Rfc8 21.Rac1 c3 22.Bb1 Qb6 23.Rxc3 Rxc3 24.Qxc3 Rc8 25.Qe5 a5 26.b3 Qb4 27.h3 a4 28.bxa4 Qxa4 29.Qd4 Qa3 30.Qb6 Ba8 31.Rd1 Bxe4 32.Bxe4 Nxe4 33.Rd8+ Rxd8 34.Qxd8+ Qf8 35.Qd4 Nc5 36.a4 Qc8 37.a5 f6 38.Qc4 Qc7 39.Qb5 Kf7 40.Nd4 Qe5 41.Nc2 Qc3 42.Ne3 h5 43.h4 g5 44.hxg5 fxg5 45.a6 Qa1+ 46.Kh2 Nxa6 47.Qxg5 Qh8 48.Nc4 Qf6 49.Qxh5+ Kf8 50.Qe2 Qh6+ 51.Kg3 Nc5 52.Qf3+ Ke7 53.Ne5 Qg5+ 54.Ng4 Qf5 55.Qa3 Qd5 56.f4 Qd4 57.Qa7+ Kf8 58.Qb8+ Ke7 59.Qc7+ Kf8 60.Ne5 Ne4+ 61.Kh2 Nd6 62.Qd8+ Kg7 63.Qe7+ Kh8 64.Qxd6 Qxf4+ 65.Kh3 Qh6+ 66.Kg3 Qg7+ 67.Ng4 Qc3+ 68.Kh2 Qc2 69.Qf8+ Kh7 70.Qh6+ Kg8 71.Qxe6+ Kh8 72.Qh6+ Kg8 73.Nf6+ 1-0
[Event "6th Yerevan Open A 2024"]
[Site "Yerevan ARM"]
[Date "2024.12.09"]
[Round "7.3"]
[White "Lobanov, Sergei"]
[Black "Usov, Aleksandr E."]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2505"]
[BlackElo "2314"]
[ECO "D06"]
[Opening "QGD"]
[Variation "symmetrical (Austrian) defence"]
[EventDate "2024.12.05"]
[WhiteFideId "24183750"]
[BlackFideId "24257109"]
1. d4 d5 2. c4 c5 3. cxd5 Qxd5 4. Nf3 cxd4 5. Nc3 Qa5 6. Nxd4 Nf6 7. Nb3
Qc7 8. Nb5 Qe5 9. e4 e6 10. Bd3 Bb4+ 11. Bd2 Nc6 12. O-O Bxd2 13. Qxd2 Qb8
14. Na5 O-O 15. Nxc6 bxc6 16. Nd4 c5 17. Nf3 Bb7 18. Qe3 c4 19. Bc2 Qc7 20.
Rfe1 Rfc8 21. Rac1 c3 22. Bb1 Qb6 23. Rxc3 Rxc3 24. Qxc3 Rc8 25. Qe5 a5 26.
b3 Qb4 27. h3 a4 28. bxa4 Qxa4 29. Qd4 Qa3 30. Qb6 Ba8 31. Rd1 Bxe4 32.
Bxe4 Nxe4 33. Rd8+ Rxd8 34. Qxd8+ Qf8 35. Qd4 Nc5 36. a4 Qc8 37. a5 f6 38.
Qc4 Qc7 39. Qb5 Kf7 40. Nd4 Qe5 41. Nc2 Qc3 42. Ne3 h5 43. h4 g5 44. hxg5
fxg5 45. a6 Qa1+ 46. Kh2 Nxa6 47. Qxg5 Qh8 48. Nc4 Qf6 49. Qxh5+ Kf8 50.
Qe2 Qh6+ 51. Kg3 Nc5 52. Qf3+ Ke7 53. Ne5 Qg5+ 54. Ng4 Qf5 55. Qa3 Qd5 56.
f4 Qd4 57. Qa7+ Kf8 58. Qb8+ Ke7 59. Qc7+ Kf8 60. Ne5 Ne4+ 61. Kh2 Nd6 62.
Qd8+ Kg7 63. Qe7+ Kh8 64. Qxd6 Qxf4+ 65. Kh3 Qh6+ 66. Kg3 Qg7+ 67. Ng4 Qc3+
68. Kh2 Qc2 69. Qf8+ Kh7 70. Qh6+ Kg8 71. Qxe6+ Kh8 72. Qh6+ Kg8 73. Nf6+
1-0