
[Event "Qatar Masters Open 2024"]
[Site "Doha QAT"]
[Date "2024.12.06"]
[Round "4.7"]
[White "Karthikeyan, M2"]
[Black "Mahdavi, Reza"]
[Result "1-0"]
[WhiteElo "2637"]
[BlackElo "2394"]
[ECO "B90"]
[PlyCount "131"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 Nbd7 9.Qd2 b5 10.O-O-O Nb6 11.Qf2 Rb8 12.Nc5 b4 13.Nb1 d5 14.Qg3 Nbd7 15.Nxd7 Qxd7 16.Qxe5 Bd6 17.Qg5 h6 18.Qxg7 Ke7 19.e5 Bxe5 20.Bc5+ Bd6 21.Bxd6+ Qxd6 22.Qg3 Qxg3 23.hxg3 h5 24.Bxa6 Rhg8 25.a3 Rxg3 26.Bf1 bxa3 27.Nxa3 Rb4 28.Nb5 Rg8 29.Rd4 Rxd4 30.Nxd4 Ra8 31.Kd2 Ra1 32.g3 Kd6 33.Bg2 Ra8 34.Ke3 Rb8 35.b3 Rg8 36.Kf2 Kc5 37.c3 Ra8 38.Re1 Kd6 39.Bf1 h4 40.g4 Bd7 41.Bd3 Rc8 42.Ne2 Be6 43.Rh1 Rh8 44.Nd4 Nd7 45.Bf5 Nc5 46.Ra1 Bxf5 47.Nxf5+ Ke5 48.Re1+ Kf6 49.Rd1 h3 50.Rxd5 h2 51.Ng3 Nxb3 52.Kg2 Ke6 53.Rh5 Rc8 54.Ne4 Nc1 55.Rxh2 Ne2 56.Kf1 Nf4 57.Rh6+ Ke7 58.Rf6 Nd5 59.Rxf7+ Kxf7 60.Nd6+ Ke6 61.Nxc8 Kd7 62.Na7 Nxc3 63.Ke1 Kd6 64.Kd2 Nd5 65.Nb5+ Ke5 66.Nc3 1-0
[Site "Doha QAT"]
[Date "2024.12.06"]
[Round "4.7"]
[White "Karthikeyan, M2"]
[Black "Mahdavi, Reza"]
[Result "1-0"]
[WhiteElo "2637"]
[BlackElo "2394"]
[ECO "B90"]
[PlyCount "131"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 Nbd7 9.Qd2 b5 10.O-O-O Nb6 11.Qf2 Rb8 12.Nc5 b4 13.Nb1 d5 14.Qg3 Nbd7 15.Nxd7 Qxd7 16.Qxe5 Bd6 17.Qg5 h6 18.Qxg7 Ke7 19.e5 Bxe5 20.Bc5+ Bd6 21.Bxd6+ Qxd6 22.Qg3 Qxg3 23.hxg3 h5 24.Bxa6 Rhg8 25.a3 Rxg3 26.Bf1 bxa3 27.Nxa3 Rb4 28.Nb5 Rg8 29.Rd4 Rxd4 30.Nxd4 Ra8 31.Kd2 Ra1 32.g3 Kd6 33.Bg2 Ra8 34.Ke3 Rb8 35.b3 Rg8 36.Kf2 Kc5 37.c3 Ra8 38.Re1 Kd6 39.Bf1 h4 40.g4 Bd7 41.Bd3 Rc8 42.Ne2 Be6 43.Rh1 Rh8 44.Nd4 Nd7 45.Bf5 Nc5 46.Ra1 Bxf5 47.Nxf5+ Ke5 48.Re1+ Kf6 49.Rd1 h3 50.Rxd5 h2 51.Ng3 Nxb3 52.Kg2 Ke6 53.Rh5 Rc8 54.Ne4 Nc1 55.Rxh2 Ne2 56.Kf1 Nf4 57.Rh6+ Ke7 58.Rf6 Nd5 59.Rxf7+ Kxf7 60.Nd6+ Ke6 61.Nxc8 Kd7 62.Na7 Nxc3 63.Ke1 Kd6 64.Kd2 Nd5 65.Nb5+ Ke5 66.Nc3 1-0
[Event "Qatar Masters Open 2024"]
[Site "Doha QAT"]
[Date "2024.12.06"]
[Round "4.7"]
[White "Karthikeyan, M2"]
[Black "Mahdavi, Reza"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2637"]
[BlackElo "2394"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[EventDate "2024.12.03"]
[WhiteFideId "5074452"]
[BlackFideId "12595926"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8.
Be3 Nbd7 9. Qd2 b5 10. O-O-O Nb6 11. Qf2 Rb8 12. Nc5 b4 13. Nb1 d5 14. Qg3
Nbd7 15. Nxd7 Qxd7 16. Qxe5 Bd6 17. Qg5 h6 18. Qxg7 Ke7 19. e5 Bxe5 20.
Bc5+ Bd6 21. Bxd6+ Qxd6 22. Qg3 Qxg3 23. hxg3 h5 24. Bxa6 Rhg8 25. a3 Rxg3
26. Bf1 bxa3 27. Nxa3 Rb4 28. Nb5 Rg8 29. Rd4 Rxd4 30. Nxd4 Ra8 31. Kd2 Ra1
32. g3 Kd6 33. Bg2 Ra8 34. Ke3 Rb8 35. b3 Rg8 36. Kf2 Kc5 37. c3 Ra8 38.
Re1 Kd6 39. Bf1 h4 40. g4 Bd7 41. Bd3 Rc8 42. Ne2 Be6 43. Rh1 Rh8 44. Nd4
Nd7 45. Bf5 Nc5 46. Ra1 Bxf5 47. Nxf5+ Ke5 48. Re1+ Kf6 49. Rd1 h3 50. Rxd5
h2 51. Ng3 Nxb3 52. Kg2 Ke6 53. Rh5 Rc8 54. Ne4 Nc1 55. Rxh2 Ne2 56. Kf1
Nf4 57. Rh6+ Ke7 58. Rf6 Nd5 59. Rxf7+ Kxf7 60. Nd6+ Ke6 61. Nxc8 Kd7 62.
Na7 Nxc3 63. Ke1 Kd6 64. Kd2 Nd5 65. Nb5+ Ke5 66. Nc3 1-0