
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.20"]
[Round "4.90"]
[White "Marin Boett, Efren Ruben"]
[Black "Batista, Arthur Henrique Brunasso"]
[Result "1/2-1/2"]
[WhiteElo "1913"]
[BlackElo "1681"]
[ECO "D00"]
[PlyCount "187"]
1.d4 Nf6 2.Nc3 d5 3.e4 Nxe4 4.Bd3 Nf6 5.Nf3 Bg4 6.h3 Bxf3 7.Qxf3 e6 8.Be3 Nbd7 9.Qg3 c6 10.O-O g6 11.Ne2 Bg7 12.Nf4 O-O 13.Ne2 Re8 14.f4 Qc7 15.Qf3 Nf8 16.c3 Qd7 17.g4 Red8 18.Ng3 Ne8 19.Rae1 f5 20.c4 a5 21.Rd1 Rac8 22.b3 b5 23.c5 b4 24.g5 Bh8 25.h4 Ng7 26.Rf2 Qf7 27.Rh2 Nh5 28.Nxh5 gxh5 29.Be2 Ra8 30.Qxh5 Qxh5 31.Bxh5 a4 32.Rb1 Rdb8 33.Bd1 axb3 34.Bxb3 Kf7 35.h5 Bg7 36.Kf2 Rb7 37.Ke2 Rab8 38.Kd3 Ra7 39.Rg1 Kg8 40.Rb2 Ra3 41.Bc1 Ra5 42.Re2 Re8 43.Bd2 Rb8 44.Rh2 Ra7 45.Be3 Rbb7 46.Kc2 Re7 47.Kb2 Ra5 48.Kb1 Rb7 49.Rd2 Rb8 50.Rd3 Ra7 51.Rg2 Rb5 52.Rb2 Nd7 53.Rc2 Raa5 54.Re2 Kf7 55.Bf2 Nf8 56.Bh4 Rb7 57.Bd1 Ra3 58.Bb3 Rb5 59.Bf2 Rb7 60.Rg3 Rb8 61.Be3 Kg8 62.Bc1 Ra7 63.Bb2 Kf7 64.g6+ Kg8 65.h6 Bxh6 66.gxh7+ Kxh7 67.Rh2 Rg7 68.Rgh3 Rg6 69.Ba4 Rc8 70.Kc2 Kg7 71.Bc1 Nd7 72.Kb3 Nf6 73.Kxb4 Ng4 74.Re2 Rb8+ 75.Kc3 Rc8 76.Rb2 Nf6 77.Rb7+ Kg8 78.Bc2 Bg7 79.a4 Ne4+ 80.Kb4 Bxd4 81.Bxe4 dxe4 82.a5 Ra8 83.Kc4 Bg7 84.Bd2 e5 85.fxe5 Bxe5 86.Rh5 e3 87.Bxe3 Rxa5 88.Rxf5 Ra4+ 89.Kb3 Re4 90.Bg5 Bg7 91.Rd7 Rg4 92.Bf4 Rh4 93.Be5 Rh3+ 94.Kc4 1/2-1/2
[Site "Florianopolis BRA"]
[Date "2025.01.20"]
[Round "4.90"]
[White "Marin Boett, Efren Ruben"]
[Black "Batista, Arthur Henrique Brunasso"]
[Result "1/2-1/2"]
[WhiteElo "1913"]
[BlackElo "1681"]
[ECO "D00"]
[PlyCount "187"]
1.d4 Nf6 2.Nc3 d5 3.e4 Nxe4 4.Bd3 Nf6 5.Nf3 Bg4 6.h3 Bxf3 7.Qxf3 e6 8.Be3 Nbd7 9.Qg3 c6 10.O-O g6 11.Ne2 Bg7 12.Nf4 O-O 13.Ne2 Re8 14.f4 Qc7 15.Qf3 Nf8 16.c3 Qd7 17.g4 Red8 18.Ng3 Ne8 19.Rae1 f5 20.c4 a5 21.Rd1 Rac8 22.b3 b5 23.c5 b4 24.g5 Bh8 25.h4 Ng7 26.Rf2 Qf7 27.Rh2 Nh5 28.Nxh5 gxh5 29.Be2 Ra8 30.Qxh5 Qxh5 31.Bxh5 a4 32.Rb1 Rdb8 33.Bd1 axb3 34.Bxb3 Kf7 35.h5 Bg7 36.Kf2 Rb7 37.Ke2 Rab8 38.Kd3 Ra7 39.Rg1 Kg8 40.Rb2 Ra3 41.Bc1 Ra5 42.Re2 Re8 43.Bd2 Rb8 44.Rh2 Ra7 45.Be3 Rbb7 46.Kc2 Re7 47.Kb2 Ra5 48.Kb1 Rb7 49.Rd2 Rb8 50.Rd3 Ra7 51.Rg2 Rb5 52.Rb2 Nd7 53.Rc2 Raa5 54.Re2 Kf7 55.Bf2 Nf8 56.Bh4 Rb7 57.Bd1 Ra3 58.Bb3 Rb5 59.Bf2 Rb7 60.Rg3 Rb8 61.Be3 Kg8 62.Bc1 Ra7 63.Bb2 Kf7 64.g6+ Kg8 65.h6 Bxh6 66.gxh7+ Kxh7 67.Rh2 Rg7 68.Rgh3 Rg6 69.Ba4 Rc8 70.Kc2 Kg7 71.Bc1 Nd7 72.Kb3 Nf6 73.Kxb4 Ng4 74.Re2 Rb8+ 75.Kc3 Rc8 76.Rb2 Nf6 77.Rb7+ Kg8 78.Bc2 Bg7 79.a4 Ne4+ 80.Kb4 Bxd4 81.Bxe4 dxe4 82.a5 Ra8 83.Kc4 Bg7 84.Bd2 e5 85.fxe5 Bxe5 86.Rh5 e3 87.Bxe3 Rxa5 88.Rxf5 Ra4+ 89.Kb3 Re4 90.Bg5 Bg7 91.Rd7 Rg4 92.Bf4 Rh4 93.Be5 Rh3+ 94.Kc4 1/2-1/2
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.20"]
[Round "4.90"]
[White "Marin Boett, Efren Ruben"]
[Black "Batista, Arthur Henrique Brunasso"]
[Result "1/2-1/2"]
[WhiteElo "1913"]
[BlackElo "1681"]
[ECO "D00"]
[Opening "Blackmar-Diemer gambit"]
[EventDate "2025.01.18"]
[WhiteFideId "3906434"]
[BlackFideId "44768486"]
1. d4 Nf6 2. Nc3 d5 3. e4 Nxe4 4. Bd3 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 e6
8. Be3 Nbd7 9. Qg3 c6 10. O-O g6 11. Ne2 Bg7 12. Nf4 O-O 13. Ne2 Re8 14. f4
Qc7 15. Qf3 Nf8 16. c3 Qd7 17. g4 Red8 18. Ng3 Ne8 19. Rae1 f5 20. c4 a5
21. Rd1 Rac8 22. b3 b5 23. c5 b4 24. g5 Bh8 25. h4 Ng7 26. Rf2 Qf7 27. Rh2
Nh5 28. Nxh5 gxh5 29. Be2 Ra8 30. Qxh5 Qxh5 31. Bxh5 a4 32. Rb1 Rdb8 33.
Bd1 axb3 34. Bxb3 Kf7 35. h5 Bg7 36. Kf2 Rb7 37. Ke2 Rab8 38. Kd3 Ra7 39.
Rg1 Kg8 40. Rb2 Ra3 41. Bc1 Ra5 42. Re2 Re8 43. Bd2 Rb8 44. Rh2 Ra7 45. Be3
Rbb7 46. Kc2 Re7 47. Kb2 Ra5 48. Kb1 Rb7 49. Rd2 Rb8 50. Rd3 Ra7 51. Rg2
Rb5 52. Rb2 Nd7 53. Rc2 Raa5 54. Re2 Kf7 55. Bf2 Nf8 56. Bh4 Rb7 57. Bd1
Ra3 58. Bb3 Rb5 59. Bf2 Rb7 60. Rg3 Rb8 61. Be3 Kg8 62. Bc1 Ra7 63. Bb2 Kf7
64. g6+ Kg8 65. h6 Bxh6 66. gxh7+ Kxh7 67. Rh2 Rg7 68. Rgh3 Rg6 69. Ba4 Rc8
70. Kc2 Kg7 71. Bc1 Nd7 72. Kb3 Nf6 73. Kxb4 Ng4 74. Re2 Rb8+ 75. Kc3 Rc8
76. Rb2 Nf6 77. Rb7+ Kg8 78. Bc2 Bg7 79. a4 Ne4+ 80. Kb4 Bxd4 81. Bxe4 dxe4
82. a5 Ra8 83. Kc4 Bg7 84. Bd2 e5 85. fxe5 Bxe5 86. Rh5 e3 87. Bxe3 Rxa5
88. Rxf5 Ra4+ 89. Kb3 Re4 90. Bg5 Bg7 91. Rd7 Rg4 92. Bf4 Rh4 93. Be5 Rh3+
94. Kc4 1/2-1/2