
[Event "TCEC 24 Premier 2023"]
[Site "tcec-chess.com INT"]
[Date "2023.04.01"]
[Round "49.2"]
[White "Stoofvlees II b4"]
[Black "Koivisto 9.2"]
[Result "1-0"]
[WhiteElo "3499"]
[BlackElo "3493"]
[ECO "B90"]
[PlyCount "208"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Qc7 7.f3 e6 8.g4 b5 9.Qd2 Nfd7 10.O-O-O Ne5 11.g5 b4 12.Na4 Bd7 13.Qxb4 Ra7 14.Nb3 Rb7 15.Qa5 Nxf3 16.h4 Be7 17.Bf4 Bc6 18.Nc3 Ne5 19.Bxa6 Nxa6 20.Qxa6 O-O 21.Kb1 Rfb8 22.Qe2 f6 23.Qf1 Bd7 24.Bc1 Nc4 25.Rd3 Rf8 26.Rf3 Rbb8 27.Qe2 Be8 28.Rfh3 Kh8 29.h5 fxg5 30.h6 Bg6 31.hxg7+ Kxg7 32.Qg2 Kh8 33.Bxg5 Bxg5 34.Qxg5 Qg7 35.Rg3 d5 36.exd5 exd5 37.Ka1 Rbe8 38.a4 d4 39.Nxd4 Qxd4 40.Rg4 Qe5 41.Qxg6 Rf1+ 42.Rxf1 hxg6 43.Rxc4 Re7 44.Kb1 Kg7 45.Rg1 Rc7 46.Rcg4 Rc6 47.Na2 Qe2 48.Nb4 Rf6 49.Ka2 Kh7 50.b3 Qd2 51.Rc4 Rd6 52.Rgg4 Qf2 53.Rgf4 Qg2 54.Rc7+ Kh6 55.Rh4+ Kg5 56.Rcc4 Qf2 57.Rhe4 Rd1 58.Nc6 Rf1 59.a5 Qd2 60.Ka3 Ra1+ 61.Kb2 Rf1 62.b4 Qc1+ 63.Kb3 Kh6 64.Rc5 Qa1 65.Kc4 Qa4 66.c3 Rf6 67.Ne7 Rf7 68.Rce5 Qa1 69.Re6 Kh5 70.Re1 Qa2+ 71.Kb5 g5 72.R6e2 Qb3 73.Rh2+ Kg4 74.Rg2+ Kf3 75.Rxg5 Kf2 76.Rge5 Rf4 77.Nc6 Qf7 78.Kb6 Rc4 79.a6 Qf8 80.a7 Rxc6+ 81.Kxc6 Qc8+ 82.Kb6 Qd8+ 83.Kc5 Qc7+ 84.Kb5 Qb7+ 85.Ka4 Qxa7+ 86.Kb3 Kf3 87.c4 Qg7 88.b5 Kf4 89.b6 Qb7 90.c5 Kg3 91.Kb4 Kf2 92.Re7 Qd5 93.b7 Qd2+ 94.Kb5 Qd3+ 95.Kb6 Qb3+ 96.Kc7 Qg3+ 97.R1e5 Qc3 98.b8=Q Qa5+ 99.Qb6 Qd2 100.c6+ Kg2 101.Kb7 Kh2 102.c7 Qg2+ 103.Kb8 Qg8+ 104.c8=Q Qxc8+ 1-0
[Site "tcec-chess.com INT"]
[Date "2023.04.01"]
[Round "49.2"]
[White "Stoofvlees II b4"]
[Black "Koivisto 9.2"]
[Result "1-0"]
[WhiteElo "3499"]
[BlackElo "3493"]
[ECO "B90"]
[PlyCount "208"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Qc7 7.f3 e6 8.g4 b5 9.Qd2 Nfd7 10.O-O-O Ne5 11.g5 b4 12.Na4 Bd7 13.Qxb4 Ra7 14.Nb3 Rb7 15.Qa5 Nxf3 16.h4 Be7 17.Bf4 Bc6 18.Nc3 Ne5 19.Bxa6 Nxa6 20.Qxa6 O-O 21.Kb1 Rfb8 22.Qe2 f6 23.Qf1 Bd7 24.Bc1 Nc4 25.Rd3 Rf8 26.Rf3 Rbb8 27.Qe2 Be8 28.Rfh3 Kh8 29.h5 fxg5 30.h6 Bg6 31.hxg7+ Kxg7 32.Qg2 Kh8 33.Bxg5 Bxg5 34.Qxg5 Qg7 35.Rg3 d5 36.exd5 exd5 37.Ka1 Rbe8 38.a4 d4 39.Nxd4 Qxd4 40.Rg4 Qe5 41.Qxg6 Rf1+ 42.Rxf1 hxg6 43.Rxc4 Re7 44.Kb1 Kg7 45.Rg1 Rc7 46.Rcg4 Rc6 47.Na2 Qe2 48.Nb4 Rf6 49.Ka2 Kh7 50.b3 Qd2 51.Rc4 Rd6 52.Rgg4 Qf2 53.Rgf4 Qg2 54.Rc7+ Kh6 55.Rh4+ Kg5 56.Rcc4 Qf2 57.Rhe4 Rd1 58.Nc6 Rf1 59.a5 Qd2 60.Ka3 Ra1+ 61.Kb2 Rf1 62.b4 Qc1+ 63.Kb3 Kh6 64.Rc5 Qa1 65.Kc4 Qa4 66.c3 Rf6 67.Ne7 Rf7 68.Rce5 Qa1 69.Re6 Kh5 70.Re1 Qa2+ 71.Kb5 g5 72.R6e2 Qb3 73.Rh2+ Kg4 74.Rg2+ Kf3 75.Rxg5 Kf2 76.Rge5 Rf4 77.Nc6 Qf7 78.Kb6 Rc4 79.a6 Qf8 80.a7 Rxc6+ 81.Kxc6 Qc8+ 82.Kb6 Qd8+ 83.Kc5 Qc7+ 84.Kb5 Qb7+ 85.Ka4 Qxa7+ 86.Kb3 Kf3 87.c4 Qg7 88.b5 Kf4 89.b6 Qb7 90.c5 Kg3 91.Kb4 Kf2 92.Re7 Qd5 93.b7 Qd2+ 94.Kb5 Qd3+ 95.Kb6 Qb3+ 96.Kc7 Qg3+ 97.R1e5 Qc3 98.b8=Q Qa5+ 99.Qb6 Qd2 100.c6+ Kg2 101.Kb7 Kh2 102.c7 Qg2+ 103.Kb8 Qg8+ 104.c8=Q Qxc8+ 1-0
[Event "TCEC 24 Premier 2023"]
[Site "tcec-chess.com INT"]
[Date "2023.04.01"]
[Round "49.2"]
[White "Stoofvlees II b4"]
[Black "Koivisto 9.2"]
[Result "1-0"]
[WhiteElo "3499"]
[BlackElo "3493"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[EventDate "2023.03.16"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. f3 e6 8.
g4 b5 9. Qd2 Nfd7 10. O-O-O Ne5 11. g5 b4 12. Na4 Bd7 13. Qxb4 Ra7 14. Nb3
Rb7 15. Qa5 Nxf3 16. h4 Be7 17. Bf4 Bc6 18. Nc3 Ne5 19. Bxa6 Nxa6 20. Qxa6
O-O 21. Kb1 Rfb8 22. Qe2 f6 23. Qf1 Bd7 24. Bc1 Nc4 25. Rd3 Rf8 26. Rf3
Rbb8 27. Qe2 Be8 28. Rfh3 Kh8 29. h5 fxg5 30. h6 Bg6 31. hxg7+ Kxg7 32. Qg2
Kh8 33. Bxg5 Bxg5 34. Qxg5 Qg7 35. Rg3 d5 36. exd5 exd5 37. Ka1 Rbe8 38. a4
d4 39. Nxd4 Qxd4 40. Rg4 Qe5 41. Qxg6 Rf1+ 42. Rxf1 hxg6 43. Rxc4 Re7 44.
Kb1 Kg7 45. Rg1 Rc7 46. Rcg4 Rc6 47. Na2 Qe2 48. Nb4 Rf6 49. Ka2 Kh7 50. b3
Qd2 51. Rc4 Rd6 52. Rgg4 Qf2 53. Rgf4 Qg2 54. Rc7+ Kh6 55. Rh4+ Kg5 56.
Rcc4 Qf2 57. Rhe4 Rd1 58. Nc6 Rf1 59. a5 Qd2 60. Ka3 Ra1+ 61. Kb2 Rf1 62.
b4 Qc1+ 63. Kb3 Kh6 64. Rc5 Qa1 65. Kc4 Qa4 66. c3 Rf6 67. Ne7 Rf7 68. Rce5
Qa1 69. Re6 Kh5 70. Re1 Qa2+ 71. Kb5 g5 72. R6e2 Qb3 73. Rh2+ Kg4 74. Rg2+
Kf3 75. Rxg5 Kf2 76. Rge5 Rf4 77. Nc6 Qf7 78. Kb6 Rc4 79. a6 Qf8 80. a7
Rxc6+ 81. Kxc6 Qc8+ 82. Kb6 Qd8+ 83. Kc5 Qc7+ 84. Kb5 Qb7+ 85. Ka4 Qxa7+
86. Kb3 Kf3 87. c4 Qg7 88. b5 Kf4 89. b6 Qb7 90. c5 Kg3 91. Kb4 Kf2 92. Re7
Qd5 93. b7 Qd2+ 94. Kb5 Qd3+ 95. Kb6 Qb3+ 96. Kc7 Qg3+ 97. R1e5 Qc3 98.
b8=Q Qa5+ 99. Qb6 Qd2 100. c6+ Kg2 101. Kb7 Kh2 102. c7 Qg2+ 103. Kb8 Qg8+
104. c8=Q Qxc8+ 1-0