
[Event "London Classic Masters"]
[Site "London ENG"]
[Date "2024.12.06"]
[Round "8.17"]
[White "Petrov, Vl5"]
[Black "Kalavannan, Koby"]
[Result "1/2-1/2"]
[WhiteElo "2349"]
[BlackElo "2225"]
[ECO "B35"]
[PlyCount "170"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 Re8 9.f3 d5 10.exd5 Nb4 11.Nde2 e6 12.Bd4 Nbxd5 13.Nxd5 exd5 14.O-O Bh6 15.Nc3 Be6 16.Qe1 Nh5 17.Qf2 Qg5 18.Rfe1 Bg7 19.Rad1 Bxd4 20.Rxd4 Rad8 21.Qe3 Qf6 22.Qe5 Bh3 23.Nxd5 Qxe5 24.Ree4 Qxd4+ 25.Rxd4 Re5 26.Nf6+ Kf8 27.Rxd8+ Ke7 28.Re8+ Kxf6 29.Rxe5 Kxe5 30.gxh3 f6 31.h4 Nf4 32.Kf2 Kd4 33.Bg8 h6 34.Bf7 b6 35.Be8 Ke5 36.Bb5 Nd5 37.Bd3 Nf4 38.Bf1 Nd5 39.c3 Kf4 40.Bd3 Ne3 41.Ke2 f5 42.c4 h5 43.b4 Ng2 44.c5 bxc5 45.bxc5 Ke5 46.Bc4 f4 47.Bd3 Nxh4 48.Be4 Nf5 49.Bxf5 gxf5 50.Kd3 Kd5 51.c6 Kxc6 52.Kc4 h4 53.h3 Kd6 54.Kd4 Ke6 55.Kc5 Ke5 56.a4 Ke6 57.a5 Kd7 58.Kd5 Kc7 59.Ke5 Kb7 60.Kxf4 Ka6 61.Kxf5 Kxa5 62.f4 Kb5 63.Kg5 a5 64.f5 a4 65.f6 a3 66.f7 a2 67.f8=Q a1=Q 68.Qf5+ Kc6 69.Kxh4 Kd6 70.Kg5 Ke7 71.Kg6 Qg1+ 72.Kh7 Qg3 73.Kh6 Qh4+ 74.Kg6 Qg3+ 75.Kh5 Qg8 76.Qe5+ Kf7 77.Qc7+ Kf8 78.Qc8+ Kg7 79.Qg4+ Kf8 80.Kh6 Qh8+ 81.Kg6 Qg7+ 82.Kh5 Qh7+ 83.Kg5 Qg7+ 84.Kf4 Qd4+ 85.Kg3 Qe5+ 1/2-1/2
[Site "London ENG"]
[Date "2024.12.06"]
[Round "8.17"]
[White "Petrov, Vl5"]
[Black "Kalavannan, Koby"]
[Result "1/2-1/2"]
[WhiteElo "2349"]
[BlackElo "2225"]
[ECO "B35"]
[PlyCount "170"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 Re8 9.f3 d5 10.exd5 Nb4 11.Nde2 e6 12.Bd4 Nbxd5 13.Nxd5 exd5 14.O-O Bh6 15.Nc3 Be6 16.Qe1 Nh5 17.Qf2 Qg5 18.Rfe1 Bg7 19.Rad1 Bxd4 20.Rxd4 Rad8 21.Qe3 Qf6 22.Qe5 Bh3 23.Nxd5 Qxe5 24.Ree4 Qxd4+ 25.Rxd4 Re5 26.Nf6+ Kf8 27.Rxd8+ Ke7 28.Re8+ Kxf6 29.Rxe5 Kxe5 30.gxh3 f6 31.h4 Nf4 32.Kf2 Kd4 33.Bg8 h6 34.Bf7 b6 35.Be8 Ke5 36.Bb5 Nd5 37.Bd3 Nf4 38.Bf1 Nd5 39.c3 Kf4 40.Bd3 Ne3 41.Ke2 f5 42.c4 h5 43.b4 Ng2 44.c5 bxc5 45.bxc5 Ke5 46.Bc4 f4 47.Bd3 Nxh4 48.Be4 Nf5 49.Bxf5 gxf5 50.Kd3 Kd5 51.c6 Kxc6 52.Kc4 h4 53.h3 Kd6 54.Kd4 Ke6 55.Kc5 Ke5 56.a4 Ke6 57.a5 Kd7 58.Kd5 Kc7 59.Ke5 Kb7 60.Kxf4 Ka6 61.Kxf5 Kxa5 62.f4 Kb5 63.Kg5 a5 64.f5 a4 65.f6 a3 66.f7 a2 67.f8=Q a1=Q 68.Qf5+ Kc6 69.Kxh4 Kd6 70.Kg5 Ke7 71.Kg6 Qg1+ 72.Kh7 Qg3 73.Kh6 Qh4+ 74.Kg6 Qg3+ 75.Kh5 Qg8 76.Qe5+ Kf7 77.Qc7+ Kf8 78.Qc8+ Kg7 79.Qg4+ Kf8 80.Kh6 Qh8+ 81.Kg6 Qg7+ 82.Kh5 Qh7+ 83.Kg5 Qg7+ 84.Kf4 Qd4+ 85.Kg3 Qe5+ 1/2-1/2
[Event "London Classic Masters"]
[Site "London ENG"]
[Date "2024.12.06"]
[Round "8.17"]
[White "Petrov, Vl5"]
[Black "Kalavannan, Koby"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2349"]
[BlackElo "2225"]
[ECO "B35"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, modern variation with Bc4"]
[EventDate "2024.11.29"]
[WhiteFideId "2902940"]
[BlackFideId "425753"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O
8. Bb3 Re8 9. f3 d5 10. exd5 Nb4 11. Nde2 e6 12. Bd4 Nbxd5 13. Nxd5 exd5
14. O-O Bh6 15. Nc3 Be6 16. Qe1 Nh5 17. Qf2 Qg5 18. Rfe1 Bg7 19. Rad1 Bxd4
20. Rxd4 Rad8 21. Qe3 Qf6 22. Qe5 Bh3 23. Nxd5 Qxe5 24. Ree4 Qxd4+ 25. Rxd4
Re5 26. Nf6+ Kf8 27. Rxd8+ Ke7 28. Re8+ Kxf6 29. Rxe5 Kxe5 30. gxh3 f6 31.
h4 Nf4 32. Kf2 Kd4 33. Bg8 h6 34. Bf7 b6 35. Be8 Ke5 36. Bb5 Nd5 37. Bd3
Nf4 38. Bf1 Nd5 39. c3 Kf4 40. Bd3 Ne3 41. Ke2 f5 42. c4 h5 43. b4 Ng2 44.
c5 bxc5 45. bxc5 Ke5 46. Bc4 f4 47. Bd3 Nxh4 48. Be4 Nf5 49. Bxf5 gxf5 50.
Kd3 Kd5 51. c6 Kxc6 52. Kc4 h4 53. h3 Kd6 54. Kd4 Ke6 55. Kc5 Ke5 56. a4
Ke6 57. a5 Kd7 58. Kd5 Kc7 59. Ke5 Kb7 60. Kxf4 Ka6 61. Kxf5 Kxa5 62. f4
Kb5 63. Kg5 a5 64. f5 a4 65. f6 a3 66. f7 a2 67. f8=Q a1=Q 68. Qf5+ Kc6 69.
Kxh4 Kd6 70. Kg5 Ke7 71. Kg6 Qg1+ 72. Kh7 Qg3 73. Kh6 Qh4+ 74. Kg6 Qg3+ 75.
Kh5 Qg8 76. Qe5+ Kf7 77. Qc7+ Kf8 78. Qc8+ Kg7 79. Qg4+ Kf8 80. Kh6 Qh8+
81. Kg6 Qg7+ 82. Kh5 Qh7+ 83. Kg5 Qg7+ 84. Kf4 Qd4+ 85. Kg3 Qe5+ 1/2-1/2