
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.06"]
[Round "1.8"]
[White "Silva, Kaua Marques"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[WhiteElo "2235"]
[BlackElo "1818"]
[ECO "B14"]
[PlyCount "201"]
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Nc6 7.cxd5 Nxd5 8.Bc4 Bb4 9.Qd3 O-O 10.a3 Be7 11.O-O Nxc3 12.Qxc3 Bf6 13.Rd1 Bd7 14.Qd3 Ne7 15.Ne5 Bxe5 16.dxe5 Bc6 17.Qe2 Nd5 18.Qh5 f5 19.Be3 Qe8 20.Qxe8 Rfxe8 21.Bc5 Kf7 22.Rac1 a6 23.g3 Rac8 24.Bb3 Red8 25.Bd6 Nb6 26.Rc3 Be4 27.Rdc1 Rxc3 28.Rxc3 Rc8 29.Rxc8 Nxc8 30.Bc5 Bc6 31.Kf1 g6 32.Ke2 Ne7 33.Ke3 Nd5+ 34.Kd4 Ke8 35.Bd1 Kd7 36.h4 Nc7 37.a4 Nd5 38.b3 Ke8 39.Bd6 Kd7 40.b4 Nb6 41.a5 Nd5 42.h5 Ke8 43.Be2 Kd7 44.h6 Ke8 45.g4 Nf4 46.Bd1 Kd7 47.f3 Nd5 48.Kd3 Nf4+ 49.Ke3 Nd5+ 50.Kf2 Nc3 51.Bc2 Bd5 52.Bd3 Bc6 53.Kg3 Nd5 54.Be2 Nc3 55.Bd3 Nd5 56.Bc5 Ke8 57.Bc4 Kf7 58.Kh4 Nc3 59.gxf5 gxf5 60.f4 Bf3 61.Bb3 Be2 62.Be3 Ne4 63.Bc2 Bf3 64.Bd3 Nc3 65.Bd2 Nb5 66.Bc4 Nc7 67.Kg5 Nd5 68.b5 axb5 69.Bxb5 Ne7 70.Be3 Nc6 71.Bb6 Nb4 72.Bf1 Nd5 73.Bd4 Nb4 74.Bc3 Na6 75.Bd4 Nc7 76.Bd3 Nd5 77.Bb6 Ne7 78.Bb5 Ng6 79.Bd8 Bd1 80.Bf6 Bf3 81.Bd8 Bd1 82.Bd7 Be2 83.Bb6 Bf3 84.Bc5 Be2 85.Ba4 Bf3 86.Bb5 Nh8 87.Kh4 Bd5 88.Be2 Kg8 89.Kg5 Nf7+ 90.Kh5 Nd8 91.Bb6 Nf7 92.Bc7 Kh8 93.Bd6 Kg8 94.Be7 Bc6 95.Bc4 Bd7 96.Bb3 Nh8 97.Kg5 Kf7 98.Bf6 Ng6 99.Bd1 Be8 100.Bf3 Bb5 101.Bxb7 1-0
[Site "Volta Redonda BRA"]
[Date "2023.11.06"]
[Round "1.8"]
[White "Silva, Kaua Marques"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[WhiteElo "2235"]
[BlackElo "1818"]
[ECO "B14"]
[PlyCount "201"]
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Nc6 7.cxd5 Nxd5 8.Bc4 Bb4 9.Qd3 O-O 10.a3 Be7 11.O-O Nxc3 12.Qxc3 Bf6 13.Rd1 Bd7 14.Qd3 Ne7 15.Ne5 Bxe5 16.dxe5 Bc6 17.Qe2 Nd5 18.Qh5 f5 19.Be3 Qe8 20.Qxe8 Rfxe8 21.Bc5 Kf7 22.Rac1 a6 23.g3 Rac8 24.Bb3 Red8 25.Bd6 Nb6 26.Rc3 Be4 27.Rdc1 Rxc3 28.Rxc3 Rc8 29.Rxc8 Nxc8 30.Bc5 Bc6 31.Kf1 g6 32.Ke2 Ne7 33.Ke3 Nd5+ 34.Kd4 Ke8 35.Bd1 Kd7 36.h4 Nc7 37.a4 Nd5 38.b3 Ke8 39.Bd6 Kd7 40.b4 Nb6 41.a5 Nd5 42.h5 Ke8 43.Be2 Kd7 44.h6 Ke8 45.g4 Nf4 46.Bd1 Kd7 47.f3 Nd5 48.Kd3 Nf4+ 49.Ke3 Nd5+ 50.Kf2 Nc3 51.Bc2 Bd5 52.Bd3 Bc6 53.Kg3 Nd5 54.Be2 Nc3 55.Bd3 Nd5 56.Bc5 Ke8 57.Bc4 Kf7 58.Kh4 Nc3 59.gxf5 gxf5 60.f4 Bf3 61.Bb3 Be2 62.Be3 Ne4 63.Bc2 Bf3 64.Bd3 Nc3 65.Bd2 Nb5 66.Bc4 Nc7 67.Kg5 Nd5 68.b5 axb5 69.Bxb5 Ne7 70.Be3 Nc6 71.Bb6 Nb4 72.Bf1 Nd5 73.Bd4 Nb4 74.Bc3 Na6 75.Bd4 Nc7 76.Bd3 Nd5 77.Bb6 Ne7 78.Bb5 Ng6 79.Bd8 Bd1 80.Bf6 Bf3 81.Bd8 Bd1 82.Bd7 Be2 83.Bb6 Bf3 84.Bc5 Be2 85.Ba4 Bf3 86.Bb5 Nh8 87.Kh4 Bd5 88.Be2 Kg8 89.Kg5 Nf7+ 90.Kh5 Nd8 91.Bb6 Nf7 92.Bc7 Kh8 93.Bd6 Kg8 94.Be7 Bc6 95.Bc4 Bd7 96.Bb3 Nh8 97.Kg5 Kf7 98.Bf6 Ng6 99.Bd1 Be8 100.Bf3 Bb5 101.Bxb7 1-0
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.06"]
[Round "1.8"]
[White "Silva, Kaua Marques"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2235"]
[BlackElo "1818"]
[ECO "B14"]
[Opening "Caro-Kann"]
[Variation "Panov-Botvinnik attack, 5...e6"]
[EventDate "2023.11.06"]
[WhiteFideId "22701168"]
[BlackFideId "3845621"]
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. cxd5 Nxd5
8. Bc4 Bb4 9. Qd3 O-O 10. a3 Be7 11. O-O Nxc3 12. Qxc3 Bf6 13. Rd1 Bd7 14.
Qd3 Ne7 15. Ne5 Bxe5 16. dxe5 Bc6 17. Qe2 Nd5 18. Qh5 f5 19. Be3 Qe8 20.
Qxe8 Rfxe8 21. Bc5 Kf7 22. Rac1 a6 23. g3 Rac8 24. Bb3 Red8 25. Bd6 Nb6 26.
Rc3 Be4 27. Rdc1 Rxc3 28. Rxc3 Rc8 29. Rxc8 Nxc8 30. Bc5 Bc6 31. Kf1 g6 32.
Ke2 Ne7 33. Ke3 Nd5+ 34. Kd4 Ke8 35. Bd1 Kd7 36. h4 Nc7 37. a4 Nd5 38. b3
Ke8 39. Bd6 Kd7 40. b4 Nb6 41. a5 Nd5 42. h5 Ke8 43. Be2 Kd7 44. h6 Ke8 45.
g4 Nf4 46. Bd1 Kd7 47. f3 Nd5 48. Kd3 Nf4+ 49. Ke3 Nd5+ 50. Kf2 Nc3 51. Bc2
Bd5 52. Bd3 Bc6 53. Kg3 Nd5 54. Be2 Nc3 55. Bd3 Nd5 56. Bc5 Ke8 57. Bc4 Kf7
58. Kh4 Nc3 59. gxf5 gxf5 60. f4 Bf3 61. Bb3 Be2 62. Be3 Ne4 63. Bc2 Bf3
64. Bd3 Nc3 65. Bd2 Nb5 66. Bc4 Nc7 67. Kg5 Nd5 68. b5 axb5 69. Bxb5 Ne7
70. Be3 Nc6 71. Bb6 Nb4 72. Bf1 Nd5 73. Bd4 Nb4 74. Bc3 Na6 75. Bd4 Nc7 76.
Bd3 Nd5 77. Bb6 Ne7 78. Bb5 Ng6 79. Bd8 Bd1 80. Bf6 Bf3 81. Bd8 Bd1 82. Bd7
Be2 83. Bb6 Bf3 84. Bc5 Be2 85. Ba4 Bf3 86. Bb5 Nh8 87. Kh4 Bd5 88. Be2 Kg8
89. Kg5 Nf7+ 90. Kh5 Nd8 91. Bb6 Nf7 92. Bc7 Kh8 93. Bd6 Kg8 94. Be7 Bc6
95. Bc4 Bd7 96. Bb3 Nh8 97. Kg5 Kf7 98. Bf6 Ng6 99. Bd1 Be8 100. Bf3 Bb5
101. Bxb7 1-0