
[Event "Titled Tue 30th Apr Early"]
[Site "chess.com INT"]
[Date "2024.04.30"]
[Round "8"]
[White "Demina, M"]
[Black "Cogan, N"]
[Result "1-0"]
[WhiteElo "1962"]
[BlackElo "2110"]
[ECO "D38"]
[PlyCount "141"]
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Bb4 5.Qc2 O-O 6.e3 b6 7.Bd3 Bb7 8.Ne5 Nbd7 9.f4 dxc4 10.Bxc4 c5 11.O-O cxd4 12.exd4 Bxc3 13.bxc3 Ne4 14.Ba3 Re8 15.Bd3 Ndf6 16.Rae1 Qd5 17.Nf3 Nd6 18.c4 Qc6 19.Ne5 Qc7 20.Qe2 Rac8 21.Rc1 Nf5 22.Qf2 Red8 23.Bb2 Qb8 24.Rfd1 Ne4 25.Qe2 Nf6 26.Bb1 a6 27.g4 Nh4 28.Qf2 Ng6 29.h4 Qa8 30.h5 Nf8 31.Qh2 Ne4 32.h6 g6 33.Qh4 f6 34.Nd3 Rd7 35.Nf2 Nxf2 36.Qxf2 Rf7 37.Qh2 Re8 38.Re1 Bc6 39.Rcd1 Qb8 40.Qf2 Rfe7 41.Be4 Qb7 42.Qf3 Bxe4 43.Qxe4 Qxe4 44.Rxe4 Rd7 45.Rde1 Red8 46.g5 Kf7 47.gxf6 Kxf6 48.d5+ Kf7 49.dxe6+ Nxe6 50.Rxe6 Rd1 51.Re7+ Kf8 52.Bg7+ Kg8 53.Re8+ Kf7 54.Kf2 R8d2+ 55.R1e2 Rxe2+ 56.Rxe2 Rc1 57.Re4 Rc2+ 58.Re2 Rxc4 59.Kf3 Rc3+ 60.Kg4 Rc6 61.Rd2 Ke6 62.Be5 b5 63.Rd8 b4 64.Re8+ Kd5 65.Rh8 a5 66.Rxh7 Rc2 67.Rg7 Ke4 68.h7 Rg2+ 69.Kh3 Rh2+ 70.Kxh2 b3 71.axb3 1-0
[Site "chess.com INT"]
[Date "2024.04.30"]
[Round "8"]
[White "Demina, M"]
[Black "Cogan, N"]
[Result "1-0"]
[WhiteElo "1962"]
[BlackElo "2110"]
[ECO "D38"]
[PlyCount "141"]
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Bb4 5.Qc2 O-O 6.e3 b6 7.Bd3 Bb7 8.Ne5 Nbd7 9.f4 dxc4 10.Bxc4 c5 11.O-O cxd4 12.exd4 Bxc3 13.bxc3 Ne4 14.Ba3 Re8 15.Bd3 Ndf6 16.Rae1 Qd5 17.Nf3 Nd6 18.c4 Qc6 19.Ne5 Qc7 20.Qe2 Rac8 21.Rc1 Nf5 22.Qf2 Red8 23.Bb2 Qb8 24.Rfd1 Ne4 25.Qe2 Nf6 26.Bb1 a6 27.g4 Nh4 28.Qf2 Ng6 29.h4 Qa8 30.h5 Nf8 31.Qh2 Ne4 32.h6 g6 33.Qh4 f6 34.Nd3 Rd7 35.Nf2 Nxf2 36.Qxf2 Rf7 37.Qh2 Re8 38.Re1 Bc6 39.Rcd1 Qb8 40.Qf2 Rfe7 41.Be4 Qb7 42.Qf3 Bxe4 43.Qxe4 Qxe4 44.Rxe4 Rd7 45.Rde1 Red8 46.g5 Kf7 47.gxf6 Kxf6 48.d5+ Kf7 49.dxe6+ Nxe6 50.Rxe6 Rd1 51.Re7+ Kf8 52.Bg7+ Kg8 53.Re8+ Kf7 54.Kf2 R8d2+ 55.R1e2 Rxe2+ 56.Rxe2 Rc1 57.Re4 Rc2+ 58.Re2 Rxc4 59.Kf3 Rc3+ 60.Kg4 Rc6 61.Rd2 Ke6 62.Be5 b5 63.Rd8 b4 64.Re8+ Kd5 65.Rh8 a5 66.Rxh7 Rc2 67.Rg7 Ke4 68.h7 Rg2+ 69.Kh3 Rh2+ 70.Kxh2 b3 71.axb3 1-0
[Event "Titled Tue 30th Apr Early"]
[Site "chess.com INT"]
[Date "2024.04.30"]
[Round "8"]
[White "Demina, M"]
[Black "Cogan, N"]
[Result "1-0"]
[WhiteTitle "WFM"]
[WhiteElo "1962"]
[BlackElo "2110"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[EventDate "2024.04.30"]
[WhiteFideId "4195671"]
[BlackFideId "679356"]
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qc2 O-O 6. e3 b6 7. Bd3 Bb7 8.
Ne5 Nbd7 9. f4 dxc4 10. Bxc4 c5 11. O-O cxd4 12. exd4 Bxc3 13. bxc3 Ne4 14.
Ba3 Re8 15. Bd3 Ndf6 16. Rae1 Qd5 17. Nf3 Nd6 18. c4 Qc6 19. Ne5 Qc7 20.
Qe2 Rac8 21. Rc1 Nf5 22. Qf2 Red8 23. Bb2 Qb8 24. Rfd1 Ne4 25. Qe2 Nf6 26.
Bb1 a6 27. g4 Nh4 28. Qf2 Ng6 29. h4 Qa8 30. h5 Nf8 31. Qh2 Ne4 32. h6 g6
33. Qh4 f6 34. Nd3 Rd7 35. Nf2 Nxf2 36. Qxf2 Rf7 37. Qh2 Re8 38. Re1 Bc6
39. Rcd1 Qb8 40. Qf2 Rfe7 41. Be4 Qb7 42. Qf3 Bxe4 43. Qxe4 Qxe4 44. Rxe4
Rd7 45. Rde1 Red8 46. g5 Kf7 47. gxf6 Kxf6 48. d5+ Kf7 49. dxe6+ Nxe6 50.
Rxe6 Rd1 51. Re7+ Kf8 52. Bg7+ Kg8 53. Re8+ Kf7 54. Kf2 R8d2+ 55. R1e2
Rxe2+ 56. Rxe2 Rc1 57. Re4 Rc2+ 58. Re2 Rxc4 59. Kf3 Rc3+ 60. Kg4 Rc6 61.
Rd2 Ke6 62. Be5 b5 63. Rd8 b4 64. Re8+ Kd5 65. Rh8 a5 66. Rxh7 Rc2 67. Rg7
Ke4 68. h7 Rg2+ 69. Kh3 Rh2+ 70. Kxh2 b3 71. axb3 1-0