
[Event "ch-GER Blitz 2023"]
[Site "Viernheim GER"]
[Date "2023.07.15"]
[Round "23.3"]
[White "Bischoff, K"]
[Black "Donchenko, Alexa"]
[Result "1/2-1/2"]
[WhiteElo "2473"]
[BlackElo "2668"]
[ECO "A28"]
[PlyCount "202"]
1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.d3 d5 5.cxd5 Nxd5 6.e3 Be7 7.Be2 O-O 8.Qc2 Be6 9.a3 Qd7 10.Bd2 Rfd8 11.O-O f6 12.b4 a6 13.Ne4 Qe8 14.Nc5 Bxc5 15.Qxc5 Nb6 16.Qc2 Qg6 17.Rfc1 Rd7 18.Be1 Rad8 19.Nd2 Bd5 20.Bf1 Nc8 21.Ne4 b6 22.Ng3 N6e7 23.Be2 Nd6 24.e4 Be6 25.a4 Kh8 26.Bd2 Bg4 27.f3 Be6 28.Be3 h5 29.Bf1 h4 30.Nh1 Nf7 31.Qf2 Qh5 32.Rc3 Rb8 33.Rac1 Rb7 34.Be2 Ng6 35.Qe1 Nf4 36.Bf1 Ng5 37.Nf2 h3 38.Bxf4 exf4 39.Qd2 hxg2 40.Bxg2 Nxf3+ 41.Bxf3 Qxf3 42.d4 Qh5 43.d5 f3 44.Qf4 Qg6+ 45.Qg3 Qxg3+ 46.hxg3 Bf7 47.Rxf3 Re7 48.Rfc3 Bg6 49.Rc4 b5 50.axb5 axb5 51.Rd4 Ra7 52.Rc5 Ra1+ 53.Kg2 Ra2 54.Kf3 Ra3+ 55.Kg2 Ra2 56.Kf3 Ra3+ 57.Kg2 Re3 58.Rxb5 Bxe4+ 59.Nxe4 R3xe4 60.Rxe4 Rxe4 61.Rb7 Kh7 62.b5 Rb4 63.Rxc7 Rxb5 64.d6 Rd5 65.d7 Kg6 66.Kf3 f5 67.Ra7 Kf6 68.g4 g6 69.gxf5 gxf5 70.Rb7 Ke6 71.Ra7 Rxd7 72.Ra3 Kf6 73.Rb3 Rd4 74.Ra3 Kg5 75.Rb3 Rh4 76.Kg3 f4+ 77.Kg2 Rh8 78.Ra3 Rd8 79.Rb3 Kg4 80.Ra3 Rd2+ 81.Kf1 Kf5 82.Rb3 Ke4 83.Ra3 Rh2 84.Kg1 Re2 85.Kf1 Re3 86.Ra2 Kf3 87.Rf2+ Kg4 88.Rg2+ Rg3 89.Ra2 Rf3+ 90.Kg1 Rb3 91.Kf1 Rh3 92.Kg2 f3+ 93.Kg1 Kg3 94.Rg2+ Kf4 95.Ra2 Rh4 96.Ra4+ Kg3 97.Rxh4 Kxh4 98.Kf2 Kg4 99.Kf1 Kg3 100.Kg1 f2+ 101.Kf1 Kf3 1/2-1/2
[Site "Viernheim GER"]
[Date "2023.07.15"]
[Round "23.3"]
[White "Bischoff, K"]
[Black "Donchenko, Alexa"]
[Result "1/2-1/2"]
[WhiteElo "2473"]
[BlackElo "2668"]
[ECO "A28"]
[PlyCount "202"]
1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.d3 d5 5.cxd5 Nxd5 6.e3 Be7 7.Be2 O-O 8.Qc2 Be6 9.a3 Qd7 10.Bd2 Rfd8 11.O-O f6 12.b4 a6 13.Ne4 Qe8 14.Nc5 Bxc5 15.Qxc5 Nb6 16.Qc2 Qg6 17.Rfc1 Rd7 18.Be1 Rad8 19.Nd2 Bd5 20.Bf1 Nc8 21.Ne4 b6 22.Ng3 N6e7 23.Be2 Nd6 24.e4 Be6 25.a4 Kh8 26.Bd2 Bg4 27.f3 Be6 28.Be3 h5 29.Bf1 h4 30.Nh1 Nf7 31.Qf2 Qh5 32.Rc3 Rb8 33.Rac1 Rb7 34.Be2 Ng6 35.Qe1 Nf4 36.Bf1 Ng5 37.Nf2 h3 38.Bxf4 exf4 39.Qd2 hxg2 40.Bxg2 Nxf3+ 41.Bxf3 Qxf3 42.d4 Qh5 43.d5 f3 44.Qf4 Qg6+ 45.Qg3 Qxg3+ 46.hxg3 Bf7 47.Rxf3 Re7 48.Rfc3 Bg6 49.Rc4 b5 50.axb5 axb5 51.Rd4 Ra7 52.Rc5 Ra1+ 53.Kg2 Ra2 54.Kf3 Ra3+ 55.Kg2 Ra2 56.Kf3 Ra3+ 57.Kg2 Re3 58.Rxb5 Bxe4+ 59.Nxe4 R3xe4 60.Rxe4 Rxe4 61.Rb7 Kh7 62.b5 Rb4 63.Rxc7 Rxb5 64.d6 Rd5 65.d7 Kg6 66.Kf3 f5 67.Ra7 Kf6 68.g4 g6 69.gxf5 gxf5 70.Rb7 Ke6 71.Ra7 Rxd7 72.Ra3 Kf6 73.Rb3 Rd4 74.Ra3 Kg5 75.Rb3 Rh4 76.Kg3 f4+ 77.Kg2 Rh8 78.Ra3 Rd8 79.Rb3 Kg4 80.Ra3 Rd2+ 81.Kf1 Kf5 82.Rb3 Ke4 83.Ra3 Rh2 84.Kg1 Re2 85.Kf1 Re3 86.Ra2 Kf3 87.Rf2+ Kg4 88.Rg2+ Rg3 89.Ra2 Rf3+ 90.Kg1 Rb3 91.Kf1 Rh3 92.Kg2 f3+ 93.Kg1 Kg3 94.Rg2+ Kf4 95.Ra2 Rh4 96.Ra4+ Kg3 97.Rxh4 Kxh4 98.Kf2 Kg4 99.Kf1 Kg3 100.Kg1 f2+ 101.Kf1 Kf3 1/2-1/2
[Event "ch-GER Blitz 2023"]
[Site "Viernheim GER"]
[Date "2023.07.15"]
[Round "23.3"]
[White "Bischoff, K"]
[Black "Donchenko, Alexa"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2473"]
[BlackElo "2668"]
[ECO "A28"]
[Opening "English"]
[Variation "four knights, Capablanca variation"]
[EventDate "2023.07.15"]
[WhiteFideId "4600045"]
[BlackFideId "24603295"]
1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. e3 Be7 7. Be2 O-O
8. Qc2 Be6 9. a3 Qd7 10. Bd2 Rfd8 11. O-O f6 12. b4 a6 13. Ne4 Qe8 14. Nc5
Bxc5 15. Qxc5 Nb6 16. Qc2 Qg6 17. Rfc1 Rd7 18. Be1 Rad8 19. Nd2 Bd5 20. Bf1
Nc8 21. Ne4 b6 22. Ng3 N6e7 23. Be2 Nd6 24. e4 Be6 25. a4 Kh8 26. Bd2 Bg4
27. f3 Be6 28. Be3 h5 29. Bf1 h4 30. Nh1 Nf7 31. Qf2 Qh5 32. Rc3 Rb8 33.
Rac1 Rb7 34. Be2 Ng6 35. Qe1 Nf4 36. Bf1 Ng5 37. Nf2 h3 38. Bxf4 exf4 39.
Qd2 hxg2 40. Bxg2 Nxf3+ 41. Bxf3 Qxf3 42. d4 Qh5 43. d5 f3 44. Qf4 Qg6+ 45.
Qg3 Qxg3+ 46. hxg3 Bf7 47. Rxf3 Re7 48. Rfc3 Bg6 49. Rc4 b5 50. axb5 axb5
51. Rd4 Ra7 52. Rc5 Ra1+ 53. Kg2 Ra2 54. Kf3 Ra3+ 55. Kg2 Ra2 56. Kf3 Ra3+
57. Kg2 Re3 58. Rxb5 Bxe4+ 59. Nxe4 R3xe4 60. Rxe4 Rxe4 61. Rb7 Kh7 62. b5
Rb4 63. Rxc7 Rxb5 64. d6 Rd5 65. d7 Kg6 66. Kf3 f5 67. Ra7 Kf6 68. g4 g6
69. gxf5 gxf5 70. Rb7 Ke6 71. Ra7 Rxd7 72. Ra3 Kf6 73. Rb3 Rd4 74. Ra3 Kg5
75. Rb3 Rh4 76. Kg3 f4+ 77. Kg2 Rh8 78. Ra3 Rd8 79. Rb3 Kg4 80. Ra3 Rd2+
81. Kf1 Kf5 82. Rb3 Ke4 83. Ra3 Rh2 84. Kg1 Re2 85. Kf1 Re3 86. Ra2 Kf3 87.
Rf2+ Kg4 88. Rg2+ Rg3 89. Ra2 Rf3+ 90. Kg1 Rb3 91. Kf1 Rh3 92. Kg2 f3+ 93.
Kg1 Kg3 94. Rg2+ Kf4 95. Ra2 Rh4 96. Ra4+ Kg3 97. Rxh4 Kxh4 98. Kf2 Kg4 99.
Kf1 Kg3 100. Kg1 f2+ 101. Kf1 Kf3 1/2-1/2