
[Event "32nd World Senior 65+"]
[Site "Porto Santo POR"]
[Date "2024.11.21"]
[Round "5.4"]
[White "Knaak, R"]
[Black "Rivera, Dan"]
[Result "1-0"]
[WhiteElo "2458"]
[BlackElo "2245"]
[ECO "D06"]
[PlyCount "177"]
1.d4 d5 2.c4 c5 3.Nf3 Nf6 4.cxd5 cxd4 5.Nxd4 Nxd5 6.e4 Nb4 7.Qa4+ N8c6 8.Nxc6 Nxc6 9.Nc3 e5 10.Bb5 Bd7 11.O-O a6 12.Bxc6 Bxc6 13.Qc4 Bd6 14.Rd1 Qe7 15.Be3 O-O 16.Nd5 Qe6 17.Qb3 Rfe8 18.Rd2 a5 19.a3 h6 20.Qd1 Qg6 21.f3 Re6 22.Rc1 Kh7 23.Bf2 a4 24.Nb6 Ra6 25.Qe2 Be7 26.Rcd1 Ra5 27.Rc2 Ra6 28.Rc3 Ra5 29.Nd5 Bd6 30.Ne3 Bc5 31.Nf5 Bxf2+ 32.Qxf2 Qf6 33.Qd2 Qg5 34.Qc2 g6 35.Nd6 Qe7 36.Rcd3 Ra8 37.Qd2 Kg7 38.Qb4 Qc7 39.Nc4 Qe7 40.Rd6 Ra6 41.Rxe6 Qxe6 42.Qc5 Be8 43.Nxe5 Qb6 44.Qxb6 Rxb6 45.Nc4 Rb3 46.Rd2 Kf8 47.Kf2 Ke7 48.Rc2 Bd7 49.Ne3 Be6 50.Ke2 h5 51.Nd1 Bd7 52.Rc3 Rb5 53.Kd2 h4 54.h3 Be6 55.Kc1 Kd6 56.Nf2 Ke5 57.Nd3+ Kd4 58.Nb4 Ke5 59.Kd2 Kf4 60.Kd3 Bb3 61.Ke2 Kg3 62.Kf1 Kf4 63.Kf2 Ke5 64.Ke3 g5 65.Nd3+ Kd6 66.Kd4 f6 67.Rc5 Rb6 68.e5+ Ke6 69.exf6 Kxf6 70.Nf2 Rd6+ 71.Kc3 Bd5 72.Ra5 Bc6 73.Ng4+ Kg6 74.Re5 Bd7 75.Ne3 Rc6+ 76.Kd2 Be6 77.Rb5 Rc7 78.Rb6 Kf7 79.Kd3 Bb3 80.Ng4 Be6 81.Ne3 Ba2 82.Rb4 Bb3 83.f4 Rd7+ 84.Ke2 Kg6 85.Rb6+ Kg7 86.fxg5 Bf7 87.Nf5+ Kf8 88.Rf6 Kg8 89.Nh6+ 1-0
[Site "Porto Santo POR"]
[Date "2024.11.21"]
[Round "5.4"]
[White "Knaak, R"]
[Black "Rivera, Dan"]
[Result "1-0"]
[WhiteElo "2458"]
[BlackElo "2245"]
[ECO "D06"]
[PlyCount "177"]
1.d4 d5 2.c4 c5 3.Nf3 Nf6 4.cxd5 cxd4 5.Nxd4 Nxd5 6.e4 Nb4 7.Qa4+ N8c6 8.Nxc6 Nxc6 9.Nc3 e5 10.Bb5 Bd7 11.O-O a6 12.Bxc6 Bxc6 13.Qc4 Bd6 14.Rd1 Qe7 15.Be3 O-O 16.Nd5 Qe6 17.Qb3 Rfe8 18.Rd2 a5 19.a3 h6 20.Qd1 Qg6 21.f3 Re6 22.Rc1 Kh7 23.Bf2 a4 24.Nb6 Ra6 25.Qe2 Be7 26.Rcd1 Ra5 27.Rc2 Ra6 28.Rc3 Ra5 29.Nd5 Bd6 30.Ne3 Bc5 31.Nf5 Bxf2+ 32.Qxf2 Qf6 33.Qd2 Qg5 34.Qc2 g6 35.Nd6 Qe7 36.Rcd3 Ra8 37.Qd2 Kg7 38.Qb4 Qc7 39.Nc4 Qe7 40.Rd6 Ra6 41.Rxe6 Qxe6 42.Qc5 Be8 43.Nxe5 Qb6 44.Qxb6 Rxb6 45.Nc4 Rb3 46.Rd2 Kf8 47.Kf2 Ke7 48.Rc2 Bd7 49.Ne3 Be6 50.Ke2 h5 51.Nd1 Bd7 52.Rc3 Rb5 53.Kd2 h4 54.h3 Be6 55.Kc1 Kd6 56.Nf2 Ke5 57.Nd3+ Kd4 58.Nb4 Ke5 59.Kd2 Kf4 60.Kd3 Bb3 61.Ke2 Kg3 62.Kf1 Kf4 63.Kf2 Ke5 64.Ke3 g5 65.Nd3+ Kd6 66.Kd4 f6 67.Rc5 Rb6 68.e5+ Ke6 69.exf6 Kxf6 70.Nf2 Rd6+ 71.Kc3 Bd5 72.Ra5 Bc6 73.Ng4+ Kg6 74.Re5 Bd7 75.Ne3 Rc6+ 76.Kd2 Be6 77.Rb5 Rc7 78.Rb6 Kf7 79.Kd3 Bb3 80.Ng4 Be6 81.Ne3 Ba2 82.Rb4 Bb3 83.f4 Rd7+ 84.Ke2 Kg6 85.Rb6+ Kg7 86.fxg5 Bf7 87.Nf5+ Kf8 88.Rf6 Kg8 89.Nh6+ 1-0
[Event "32nd World Senior 65+"]
[Site "Porto Santo POR"]
[Date "2024.11.21"]
[Round "5.4"]
[White "Knaak, R"]
[Black "Rivera, Dan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2458"]
[BlackElo "2245"]
[ECO "D06"]
[Opening "QGD"]
[Variation "symmetrical (Austrian) defence"]
[EventDate "2024.11.17"]
[WhiteFideId "4611250"]
[BlackFideId "3000052"]
1. d4 d5 2. c4 c5 3. Nf3 Nf6 4. cxd5 cxd4 5. Nxd4 Nxd5 6. e4 Nb4 7. Qa4+
N8c6 8. Nxc6 Nxc6 9. Nc3 e5 10. Bb5 Bd7 11. O-O a6 12. Bxc6 Bxc6 13. Qc4
Bd6 14. Rd1 Qe7 15. Be3 O-O 16. Nd5 Qe6 17. Qb3 Rfe8 18. Rd2 a5 19. a3 h6
20. Qd1 Qg6 21. f3 Re6 22. Rc1 Kh7 23. Bf2 a4 24. Nb6 Ra6 25. Qe2 Be7 26.
Rcd1 Ra5 27. Rc2 Ra6 28. Rc3 Ra5 29. Nd5 Bd6 30. Ne3 Bc5 31. Nf5 Bxf2+ 32.
Qxf2 Qf6 33. Qd2 Qg5 34. Qc2 g6 35. Nd6 Qe7 36. Rcd3 Ra8 37. Qd2 Kg7 38.
Qb4 Qc7 39. Nc4 Qe7 40. Rd6 Ra6 41. Rxe6 Qxe6 42. Qc5 Be8 43. Nxe5 Qb6 44.
Qxb6 Rxb6 45. Nc4 Rb3 46. Rd2 Kf8 47. Kf2 Ke7 48. Rc2 Bd7 49. Ne3 Be6 50.
Ke2 h5 51. Nd1 Bd7 52. Rc3 Rb5 53. Kd2 h4 54. h3 Be6 55. Kc1 Kd6 56. Nf2
Ke5 57. Nd3+ Kd4 58. Nb4 Ke5 59. Kd2 Kf4 60. Kd3 Bb3 61. Ke2 Kg3 62. Kf1
Kf4 63. Kf2 Ke5 64. Ke3 g5 65. Nd3+ Kd6 66. Kd4 f6 67. Rc5 Rb6 68. e5+ Ke6
69. exf6 Kxf6 70. Nf2 Rd6+ 71. Kc3 Bd5 72. Ra5 Bc6 73. Ng4+ Kg6 74. Re5 Bd7
75. Ne3 Rc6+ 76. Kd2 Be6 77. Rb5 Rc7 78. Rb6 Kf7 79. Kd3 Bb3 80. Ng4 Be6
81. Ne3 Ba2 82. Rb4 Bb3 83. f4 Rd7+ 84. Ke2 Kg6 85. Rb6+ Kg7 86. fxg5 Bf7
87. Nf5+ Kf8 88. Rf6 Kg8 89. Nh6+ 1-0