
[Event "Titled Tue 5th Dec Late"]
[Site "chess.com INT"]
[Date "2023.12.05"]
[Round "7"]
[White "Duda, J"]
[Black "Demchenko, A"]
[Result "1-0"]
[WhiteElo "2732"]
[BlackElo "2609"]
[ECO "A03"]
[PlyCount "139"]
1.f4 d5 2.Nf3 Nh6 3.c3 Bg4 4.Ne5 Bf5 5.Qb3 Bc8 6.d3 f6 7.Nf3 Nc6 8.e4 e6 9.Be3 Be7 10.Nbd2 O-O 11.h3 Nf7 12.g4 Na5 13.Qc2 c5 14.Nb3 b6 15.h4 Nc6 16.g5 f5 17.Rd1 Bb7 18.Bh3 Nd6 19.e5 Nb5 20.a4 Nc7 21.d4 Na6 22.Bf1 cxd4 23.Nbxd4 Qc8 24.Nxc6 Bxc6 25.Bxa6 Qxa6 26.Nd4 Bd7 27.Kf2 Rac8 28.Ra1 Bc5 29.h5 Rc7 30.Qd2 Rfc8 31.b3 Bf8 32.Rhc1 Qb7 33.g6 h6 34.Kg3 Bc5 35.Kh3 Be7 36.Ra2 a6 37.Rcc2 Bc5 38.Ra1 Bf8 39.Kg3 Be7 40.Ne2 Bc5 41.Bd4 Be7 42.Raa2 Bc5 43.b4 Be7 44.a5 b5 45.Rab2 Rc4 46.Nc1 Qc7 47.Nd3 Qd8 48.Qe3 Bh4+ 49.Kh3 Be7 50.Rb1 R4c6 51.Bc5 Qe8 52.Bd4 Bd8 53.Rbc1 Qe7 54.Nc5 Qh4+ 55.Kg2 Qxh5 56.Qg3 Bh4 57.Qh3 Qxg6+ 58.Kf3 Qg4+ 59.Qxg4 fxg4+ 60.Kxg4 Be7 61.Nxd7 Kf7 62.Nb6 Rh8 63.f5 h5+ 64.Kf4 exf5 65.Nxd5 Ke6 66.Nxe7 Kxe7 67.Kxf5 Rf8+ 68.Ke4 Ke6 69.Rg2 Rc7 70.Rcg1 1-0
[Site "chess.com INT"]
[Date "2023.12.05"]
[Round "7"]
[White "Duda, J"]
[Black "Demchenko, A"]
[Result "1-0"]
[WhiteElo "2732"]
[BlackElo "2609"]
[ECO "A03"]
[PlyCount "139"]
1.f4 d5 2.Nf3 Nh6 3.c3 Bg4 4.Ne5 Bf5 5.Qb3 Bc8 6.d3 f6 7.Nf3 Nc6 8.e4 e6 9.Be3 Be7 10.Nbd2 O-O 11.h3 Nf7 12.g4 Na5 13.Qc2 c5 14.Nb3 b6 15.h4 Nc6 16.g5 f5 17.Rd1 Bb7 18.Bh3 Nd6 19.e5 Nb5 20.a4 Nc7 21.d4 Na6 22.Bf1 cxd4 23.Nbxd4 Qc8 24.Nxc6 Bxc6 25.Bxa6 Qxa6 26.Nd4 Bd7 27.Kf2 Rac8 28.Ra1 Bc5 29.h5 Rc7 30.Qd2 Rfc8 31.b3 Bf8 32.Rhc1 Qb7 33.g6 h6 34.Kg3 Bc5 35.Kh3 Be7 36.Ra2 a6 37.Rcc2 Bc5 38.Ra1 Bf8 39.Kg3 Be7 40.Ne2 Bc5 41.Bd4 Be7 42.Raa2 Bc5 43.b4 Be7 44.a5 b5 45.Rab2 Rc4 46.Nc1 Qc7 47.Nd3 Qd8 48.Qe3 Bh4+ 49.Kh3 Be7 50.Rb1 R4c6 51.Bc5 Qe8 52.Bd4 Bd8 53.Rbc1 Qe7 54.Nc5 Qh4+ 55.Kg2 Qxh5 56.Qg3 Bh4 57.Qh3 Qxg6+ 58.Kf3 Qg4+ 59.Qxg4 fxg4+ 60.Kxg4 Be7 61.Nxd7 Kf7 62.Nb6 Rh8 63.f5 h5+ 64.Kf4 exf5 65.Nxd5 Ke6 66.Nxe7 Kxe7 67.Kxf5 Rf8+ 68.Ke4 Ke6 69.Rg2 Rc7 70.Rcg1 1-0
[Event "Titled Tue 5th Dec Late"]
[Site "chess.com INT"]
[Date "2023.12.05"]
[Round "7"]
[White "Duda, J"]
[Black "Demchenko, A"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2732"]
[BlackElo "2609"]
[ECO "A03"]
[Opening "Bird's opening"]
[EventDate "2023.12.05"]
[WhiteFideId "1170546"]
[BlackFideId "4160258"]
1. f4 d5 2. Nf3 Nh6 3. c3 Bg4 4. Ne5 Bf5 5. Qb3 Bc8 6. d3 f6 7. Nf3 Nc6 8.
e4 e6 9. Be3 Be7 10. Nbd2 O-O 11. h3 Nf7 12. g4 Na5 13. Qc2 c5 14. Nb3 b6
15. h4 Nc6 16. g5 f5 17. Rd1 Bb7 18. Bh3 Nd6 19. e5 Nb5 20. a4 Nc7 21. d4
Na6 22. Bf1 cxd4 23. Nbxd4 Qc8 24. Nxc6 Bxc6 25. Bxa6 Qxa6 26. Nd4 Bd7 27.
Kf2 Rac8 28. Ra1 Bc5 29. h5 Rc7 30. Qd2 Rfc8 31. b3 Bf8 32. Rhc1 Qb7 33. g6
h6 34. Kg3 Bc5 35. Kh3 Be7 36. Ra2 a6 37. Rcc2 Bc5 38. Ra1 Bf8 39. Kg3 Be7
40. Ne2 Bc5 41. Bd4 Be7 42. Raa2 Bc5 43. b4 Be7 44. a5 b5 45. Rab2 Rc4 46.
Nc1 Qc7 47. Nd3 Qd8 48. Qe3 Bh4+ 49. Kh3 Be7 50. Rb1 R4c6 51. Bc5 Qe8 52.
Bd4 Bd8 53. Rbc1 Qe7 54. Nc5 Qh4+ 55. Kg2 Qxh5 56. Qg3 Bh4 57. Qh3 Qxg6+
58. Kf3 Qg4+ 59. Qxg4 fxg4+ 60. Kxg4 Be7 61. Nxd7 Kf7 62. Nb6 Rh8 63. f5
h5+ 64. Kf4 exf5 65. Nxd5 Ke6 66. Nxe7 Kxe7 67. Kxf5 Rf8+ 68. Ke4 Ke6 69.
Rg2 Rc7 70. Rcg1 1-0