
[Event "Sardinia World Open A"]
[Site "Orosei ITA"]
[Date "2025.05.03"]
[Round "9.15"]
[White "Knaak, R"]
[Black "Solomon, K"]
[Result "1/2-1/2"]
[WhiteElo "2472"]
[BlackElo "2272"]
[ECO "E53"]
[PlyCount "214"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 b6 7.O-O c5 8.a3 Bxc3 9.bxc3 Ba6 10.cxd5 Bxd3 11.Qxd3 Qxd5 12.Nd2 Nc6 13.Bb2 Rfd8 14.Rfd1 Rac8 15.Qe2 cxd4 16.cxd4 h6 17.f3 Na5 18.e4 Qg5 19.Rac1 Nh5 20.Kh1 Nf4 21.Qf1 Rxc1 22.Rxc1 e5 23.g3 Ne6 24.f4 exf4 25.Nf3 Qg6 26.Re1 fxg3 27.Qg2 Nc4 28.Bc3 Rc8 29.a4 Nf4 30.Qxg3 Qxg3 31.hxg3 Nd3 32.Re2 Nd6 33.Be1 Rc1 34.Kg2 f6 35.Bd2 Rc2 36.Kf1 Rc4 37.a5 b5 38.Re3 Nb4 39.Rb3 Nc6 40.e5 fxe5 41.dxe5 Ne4 42.Be1 a6 43.Rd3 b4 44.e6 Kf8 45.Rd7 Nc5 46.Rd6 Ne4 47.Rd7 g5 48.Rb7 Nc5 49.Rb6 Nxe6 50.Rxa6 Nc7 51.Rb6 Nd5 52.Rb7 Rc1 53.Rb5 Nc7 54.Rb6 Nd5 55.Rb5 Nde7 56.a6 Ra1 57.Rb6 Ke8 58.Nd2 Kd7 59.Nb3 Ra3 60.Nc5+ Kc7 61.Rb5 Ra1 62.Rb7+ Kd6 63.Nd3 Nd5 64.a7 b3 65.Rxb3 Rxa7 66.Bf2 Ra1+ 67.Kg2 Ra2 68.Rb2 Rxb2 69.Nxb2 Ne5 70.Bd4 g4 71.Nd1 Nf3 72.Bg7 h5 73.Bh6 Ke5 74.Kf2 Ke4 75.Ke2 Nd4+ 76.Kf2 Nf5 77.Bg5 Kd4 78.Nb2 Nb4 79.Bf6+ Ke4 80.Bc3 Nd3+ 81.Nxd3 Kxd3 82.Be5 Ne3 83.Bf4 Nc4 84.Bb8 Nd2 85.Bf4 Ne4+ 86.Ke1 Nc5 87.Kf2 Ke4 88.Bb8 Nd7 89.Bc7 Nf8 90.Bb8 Ne6 91.Ke2 Nd4+ 92.Kf2 Kd3 93.Bf4 Nb5 94.Bh6 Ke4 95.Bc1 Nc3 96.Bd2 Nd1+ 97.Ke2 Nb2 98.Bh6 Nd3 99.Bg5 Ne5 100.Bh6 Nf7 101.Bc1 Nd6 102.Kf2 Kd3 103.Bf4 Ne4+ 104.Ke1 Kc2 105.Ke2 Nc3+ 106.Ke1 Kd3 107.Kf2 Ne4+ 1/2-1/2
[Site "Orosei ITA"]
[Date "2025.05.03"]
[Round "9.15"]
[White "Knaak, R"]
[Black "Solomon, K"]
[Result "1/2-1/2"]
[WhiteElo "2472"]
[BlackElo "2272"]
[ECO "E53"]
[PlyCount "214"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 b6 7.O-O c5 8.a3 Bxc3 9.bxc3 Ba6 10.cxd5 Bxd3 11.Qxd3 Qxd5 12.Nd2 Nc6 13.Bb2 Rfd8 14.Rfd1 Rac8 15.Qe2 cxd4 16.cxd4 h6 17.f3 Na5 18.e4 Qg5 19.Rac1 Nh5 20.Kh1 Nf4 21.Qf1 Rxc1 22.Rxc1 e5 23.g3 Ne6 24.f4 exf4 25.Nf3 Qg6 26.Re1 fxg3 27.Qg2 Nc4 28.Bc3 Rc8 29.a4 Nf4 30.Qxg3 Qxg3 31.hxg3 Nd3 32.Re2 Nd6 33.Be1 Rc1 34.Kg2 f6 35.Bd2 Rc2 36.Kf1 Rc4 37.a5 b5 38.Re3 Nb4 39.Rb3 Nc6 40.e5 fxe5 41.dxe5 Ne4 42.Be1 a6 43.Rd3 b4 44.e6 Kf8 45.Rd7 Nc5 46.Rd6 Ne4 47.Rd7 g5 48.Rb7 Nc5 49.Rb6 Nxe6 50.Rxa6 Nc7 51.Rb6 Nd5 52.Rb7 Rc1 53.Rb5 Nc7 54.Rb6 Nd5 55.Rb5 Nde7 56.a6 Ra1 57.Rb6 Ke8 58.Nd2 Kd7 59.Nb3 Ra3 60.Nc5+ Kc7 61.Rb5 Ra1 62.Rb7+ Kd6 63.Nd3 Nd5 64.a7 b3 65.Rxb3 Rxa7 66.Bf2 Ra1+ 67.Kg2 Ra2 68.Rb2 Rxb2 69.Nxb2 Ne5 70.Bd4 g4 71.Nd1 Nf3 72.Bg7 h5 73.Bh6 Ke5 74.Kf2 Ke4 75.Ke2 Nd4+ 76.Kf2 Nf5 77.Bg5 Kd4 78.Nb2 Nb4 79.Bf6+ Ke4 80.Bc3 Nd3+ 81.Nxd3 Kxd3 82.Be5 Ne3 83.Bf4 Nc4 84.Bb8 Nd2 85.Bf4 Ne4+ 86.Ke1 Nc5 87.Kf2 Ke4 88.Bb8 Nd7 89.Bc7 Nf8 90.Bb8 Ne6 91.Ke2 Nd4+ 92.Kf2 Kd3 93.Bf4 Nb5 94.Bh6 Ke4 95.Bc1 Nc3 96.Bd2 Nd1+ 97.Ke2 Nb2 98.Bh6 Nd3 99.Bg5 Ne5 100.Bh6 Nf7 101.Bc1 Nd6 102.Kf2 Kd3 103.Bf4 Ne4+ 104.Ke1 Kc2 105.Ke2 Nc3+ 106.Ke1 Kd3 107.Kf2 Ne4+ 1/2-1/2
[Event "Sardinia World Open A"]
[Site "Orosei ITA"]
[Date "2025.05.03"]
[Round "9.15"]
[White "Knaak, R"]
[Black "Solomon, K"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2472"]
[BlackElo "2272"]
[ECO "E53"]
[Opening "Nimzo-Indian"]
[Variation "4.e3, Keres variation"]
[EventDate "2025.04.27"]
[WhiteFideId "4611250"]
[BlackFideId "14300192"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O c5 8. a3
Bxc3 9. bxc3 Ba6 10. cxd5 Bxd3 11. Qxd3 Qxd5 12. Nd2 Nc6 13. Bb2 Rfd8 14.
Rfd1 Rac8 15. Qe2 cxd4 16. cxd4 h6 17. f3 Na5 18. e4 Qg5 19. Rac1 Nh5 20.
Kh1 Nf4 21. Qf1 Rxc1 22. Rxc1 e5 23. g3 Ne6 24. f4 exf4 25. Nf3 Qg6 26. Re1
fxg3 27. Qg2 Nc4 28. Bc3 Rc8 29. a4 Nf4 30. Qxg3 Qxg3 31. hxg3 Nd3 32. Re2
Nd6 33. Be1 Rc1 34. Kg2 f6 35. Bd2 Rc2 36. Kf1 Rc4 37. a5 b5 38. Re3 Nb4
39. Rb3 Nc6 40. e5 fxe5 41. dxe5 Ne4 42. Be1 a6 43. Rd3 b4 44. e6 Kf8 45.
Rd7 Nc5 46. Rd6 Ne4 47. Rd7 g5 48. Rb7 Nc5 49. Rb6 Nxe6 50. Rxa6 Nc7 51.
Rb6 Nd5 52. Rb7 Rc1 53. Rb5 Nc7 54. Rb6 Nd5 55. Rb5 Nde7 56. a6 Ra1 57. Rb6
Ke8 58. Nd2 Kd7 59. Nb3 Ra3 60. Nc5+ Kc7 61. Rb5 Ra1 62. Rb7+ Kd6 63. Nd3
Nd5 64. a7 b3 65. Rxb3 Rxa7 66. Bf2 Ra1+ 67. Kg2 Ra2 68. Rb2 Rxb2 69. Nxb2
Ne5 70. Bd4 g4 71. Nd1 Nf3 72. Bg7 h5 73. Bh6 Ke5 74. Kf2 Ke4 75. Ke2 Nd4+
76. Kf2 Nf5 77. Bg5 Kd4 78. Nb2 Nb4 79. Bf6+ Ke4 80. Bc3 Nd3+ 81. Nxd3 Kxd3
82. Be5 Ne3 83. Bf4 Nc4 84. Bb8 Nd2 85. Bf4 Ne4+ 86. Ke1 Nc5 87. Kf2 Ke4
88. Bb8 Nd7 89. Bc7 Nf8 90. Bb8 Ne6 91. Ke2 Nd4+ 92. Kf2 Kd3 93. Bf4 Nb5
94. Bh6 Ke4 95. Bc1 Nc3 96. Bd2 Nd1+ 97. Ke2 Nb2 98. Bh6 Nd3 99. Bg5 Ne5
100. Bh6 Nf7 101. Bc1 Nd6 102. Kf2 Kd3 103. Bf4 Ne4+ 104. Ke1 Kc2 105. Ke2
Nc3+ 106. Ke1 Kd3 107. Kf2 Ne4+ 1/2-1/2