
[Event "21st Prague Open 2023"]
[Site "Prague CZE"]
[Date "2023.01.13"]
[Round "9.3"]
[White "Ivanov, Mike"]
[Black "Hak, David"]
[Result "1-0"]
[WhiteElo "2319"]
[BlackElo "2095"]
[ECO "B52"]
[PlyCount "227"]
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6 7.d4 Nxe4 8.d5 Nb8 9.Re1 Nf6 10.Bg5 h6 11.Bxf6 gxf6 12.Nbd2 Na6 13.Qe2 Nc7 14.c4 e5 15.dxe6 fxe6 16.Ne4 Be7 17.Rad1 Qc6 18.b4 O-O-O 19.b5 Qe8 20.a4 d5 21.Ng3 Bd6 22.a5 b6 23.Qa2 Bxg3 24.hxg3 dxc4 25.axb6 axb6 26.Nd2 Qxb5 27.Nxc4 Rxd1 28.Rxd1 Qa6 29.Nd6+ Kb8 30.Qb2 Nd5 31.Ra1 Qd3 32.Nb5 Kb7 33.Re1 e5 34.Qa2 Ra8 35.Nd6+ Kb8 36.Qb2 Qc3 37.Qb1 Qb4 38.Qd1 Kc7 39.Qxd5 Qxe1+ 40.Kh2 Qa5 41.Nc4 Qb5 42.Qf7+ Kb8 43.Qxf6 Qb1 44.Qd8+ Ka7 45.Qd7+ Ka6 46.Nd6 Ka5 47.Qb7 Ra6 48.Nc4+ Kb5 49.Nd6+ Ka5 50.Nc4+ Kb4 51.Qxa6 Qd3 52.Qxb6+ Kxc4 53.Qxh6 Qd4 54.Qh4 Kc3 55.g4 c4 56.Qg3+ Kd2 57.g5 c3 58.g6 c2 59.g7 c1=Q 60.g8=Q Ke2 61.Qa2+ Kf1 62.Qa6+ Qcc4 63.Qxc4+ Qxc4 64.f3 Qc7 65.Kh3 Qh7+ 66.Qh4 Qc2 67.Qg5 Qe2 68.Qc1+ Kf2 69.Qc5+ Kf1 70.Qc1+ Kf2 71.Kh2 Qd3 72.Qb2+ Kf1 73.Qxe5 Qh7+ 74.Kg3 Qg6+ 75.Kf4 Kxg2 76.Qe2+ Kh1 77.Qe4 Qh6+ 78.Ke5 Qg7+ 79.Kd5 Qf7+ 80.Kd4 Kg2 81.f4+ Kg3 82.f5 Qa7+ 83.Kd3 Qa3+ 84.Kc2 Qa2+ 85.Kc1 Qa1+ 86.Kd2 Qa5+ 87.Ke2 Qa2+ 88.Ke3 Qa3+ 89.Qd3 Qe7+ 90.Qe4 Qa3+ 91.Kd2 Qa5+ 92.Kc2 Qa2+ 93.Kc3 Qa3+ 94.Kc4 Qa4+ 95.Kd5 Qd7+ 96.Kc5 Qc7+ 97.Kb5 Qd7+ 98.Kb4 Qd6+ 99.Kb3 Qd1+ 100.Ka3 Qa1+ 101.Kb4 Qb2+ 102.Kc5 Qa3+ 103.Kb5 Qb3+ 104.Kc6 Qc3+ 105.Kd6 Qf6+ 106.Qe6 Qd8+ 107.Ke5 Qa5+ 108.Kf6 Kh4 109.Kg6 Qa8 110.Qc4+ Kh3 111.f6 Qg2+ 112.Kh7 Qg5 113.Qd3+ Kh4 114.Qe4+ 1-0
[Site "Prague CZE"]
[Date "2023.01.13"]
[Round "9.3"]
[White "Ivanov, Mike"]
[Black "Hak, David"]
[Result "1-0"]
[WhiteElo "2319"]
[BlackElo "2095"]
[ECO "B52"]
[PlyCount "227"]
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6 7.d4 Nxe4 8.d5 Nb8 9.Re1 Nf6 10.Bg5 h6 11.Bxf6 gxf6 12.Nbd2 Na6 13.Qe2 Nc7 14.c4 e5 15.dxe6 fxe6 16.Ne4 Be7 17.Rad1 Qc6 18.b4 O-O-O 19.b5 Qe8 20.a4 d5 21.Ng3 Bd6 22.a5 b6 23.Qa2 Bxg3 24.hxg3 dxc4 25.axb6 axb6 26.Nd2 Qxb5 27.Nxc4 Rxd1 28.Rxd1 Qa6 29.Nd6+ Kb8 30.Qb2 Nd5 31.Ra1 Qd3 32.Nb5 Kb7 33.Re1 e5 34.Qa2 Ra8 35.Nd6+ Kb8 36.Qb2 Qc3 37.Qb1 Qb4 38.Qd1 Kc7 39.Qxd5 Qxe1+ 40.Kh2 Qa5 41.Nc4 Qb5 42.Qf7+ Kb8 43.Qxf6 Qb1 44.Qd8+ Ka7 45.Qd7+ Ka6 46.Nd6 Ka5 47.Qb7 Ra6 48.Nc4+ Kb5 49.Nd6+ Ka5 50.Nc4+ Kb4 51.Qxa6 Qd3 52.Qxb6+ Kxc4 53.Qxh6 Qd4 54.Qh4 Kc3 55.g4 c4 56.Qg3+ Kd2 57.g5 c3 58.g6 c2 59.g7 c1=Q 60.g8=Q Ke2 61.Qa2+ Kf1 62.Qa6+ Qcc4 63.Qxc4+ Qxc4 64.f3 Qc7 65.Kh3 Qh7+ 66.Qh4 Qc2 67.Qg5 Qe2 68.Qc1+ Kf2 69.Qc5+ Kf1 70.Qc1+ Kf2 71.Kh2 Qd3 72.Qb2+ Kf1 73.Qxe5 Qh7+ 74.Kg3 Qg6+ 75.Kf4 Kxg2 76.Qe2+ Kh1 77.Qe4 Qh6+ 78.Ke5 Qg7+ 79.Kd5 Qf7+ 80.Kd4 Kg2 81.f4+ Kg3 82.f5 Qa7+ 83.Kd3 Qa3+ 84.Kc2 Qa2+ 85.Kc1 Qa1+ 86.Kd2 Qa5+ 87.Ke2 Qa2+ 88.Ke3 Qa3+ 89.Qd3 Qe7+ 90.Qe4 Qa3+ 91.Kd2 Qa5+ 92.Kc2 Qa2+ 93.Kc3 Qa3+ 94.Kc4 Qa4+ 95.Kd5 Qd7+ 96.Kc5 Qc7+ 97.Kb5 Qd7+ 98.Kb4 Qd6+ 99.Kb3 Qd1+ 100.Ka3 Qa1+ 101.Kb4 Qb2+ 102.Kc5 Qa3+ 103.Kb5 Qb3+ 104.Kc6 Qc3+ 105.Kd6 Qf6+ 106.Qe6 Qd8+ 107.Ke5 Qa5+ 108.Kf6 Kh4 109.Kg6 Qa8 110.Qc4+ Kh3 111.f6 Qg2+ 112.Kh7 Qg5 113.Qd3+ Kh4 114.Qe4+ 1-0
[Event "21st Prague Open 2023"]
[Site "Prague CZE"]
[Date "2023.01.13"]
[Round "9.3"]
[White "Ivanov, Mike"]
[Black "Hak, David"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2319"]
[BlackElo "2095"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, Bronstein gambit"]
[EventDate "2023.01.06"]
[WhiteFideId "2613158"]
[BlackFideId "377007"]
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. d4
Nxe4 8. d5 Nb8 9. Re1 Nf6 10. Bg5 h6 11. Bxf6 gxf6 12. Nbd2 Na6 13. Qe2 Nc7
14. c4 e5 15. dxe6 fxe6 16. Ne4 Be7 17. Rad1 Qc6 18. b4 O-O-O 19. b5 Qe8
20. a4 d5 21. Ng3 Bd6 22. a5 b6 23. Qa2 Bxg3 24. hxg3 dxc4 25. axb6 axb6
26. Nd2 Qxb5 27. Nxc4 Rxd1 28. Rxd1 Qa6 29. Nd6+ Kb8 30. Qb2 Nd5 31. Ra1
Qd3 32. Nb5 Kb7 33. Re1 e5 34. Qa2 Ra8 35. Nd6+ Kb8 36. Qb2 Qc3 37. Qb1 Qb4
38. Qd1 Kc7 39. Qxd5 Qxe1+ 40. Kh2 Qa5 41. Nc4 Qb5 42. Qf7+ Kb8 43. Qxf6
Qb1 44. Qd8+ Ka7 45. Qd7+ Ka6 46. Nd6 Ka5 47. Qb7 Ra6 48. Nc4+ Kb5 49. Nd6+
Ka5 50. Nc4+ Kb4 51. Qxa6 Qd3 52. Qxb6+ Kxc4 53. Qxh6 Qd4 54. Qh4 Kc3 55.
g4 c4 56. Qg3+ Kd2 57. g5 c3 58. g6 c2 59. g7 c1=Q 60. g8=Q Ke2 61. Qa2+
Kf1 62. Qa6+ Qcc4 63. Qxc4+ Qxc4 64. f3 Qc7 65. Kh3 Qh7+ 66. Qh4 Qc2 67.
Qg5 Qe2 68. Qc1+ Kf2 69. Qc5+ Kf1 70. Qc1+ Kf2 71. Kh2 Qd3 72. Qb2+ Kf1 73.
Qxe5 Qh7+ 74. Kg3 Qg6+ 75. Kf4 Kxg2 76. Qe2+ Kh1 77. Qe4 Qh6+ 78. Ke5 Qg7+
79. Kd5 Qf7+ 80. Kd4 Kg2 81. f4+ Kg3 82. f5 Qa7+ 83. Kd3 Qa3+ 84. Kc2 Qa2+
85. Kc1 Qa1+ 86. Kd2 Qa5+ 87. Ke2 Qa2+ 88. Ke3 Qa3+ 89. Qd3 Qe7+ 90. Qe4
Qa3+ 91. Kd2 Qa5+ 92. Kc2 Qa2+ 93. Kc3 Qa3+ 94. Kc4 Qa4+ 95. Kd5 Qd7+ 96.
Kc5 Qc7+ 97. Kb5 Qd7+ 98. Kb4 Qd6+ 99. Kb3 Qd1+ 100. Ka3 Qa1+ 101. Kb4 Qb2+
102. Kc5 Qa3+ 103. Kb5 Qb3+ 104. Kc6 Qc3+ 105. Kd6 Qf6+ 106. Qe6 Qd8+ 107.
Ke5 Qa5+ 108. Kf6 Kh4 109. Kg6 Qa8 110. Qc4+ Kh3 111. f6 Qg2+ 112. Kh7 Qg5
113. Qd3+ Kh4 114. Qe4+ 1-0