
[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.6"]
[White "Muthaiah, AL"]
[Black "Bluebaum, M"]
[Result "1/2-1/2"]
[WhiteElo "2439"]
[BlackElo "2672"]
[ECO "D45"]
[PlyCount "156"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 c6 5.e3 Nbd7 6.Be2 Bd6 7.O-O O-O 8.b3 Ne4 9.Bb2 f5 10.Ne1 b6 11.f3 Qh4 12.f4 Qe7 13.Nf3 Bb7 14.Rc1 c5 15.Nxe4 dxe4 16.Ne5 Rad8 17.Qe1 cxd4 18.Nxd7 Rxd7 19.Bxd4 Bxf4 20.Rxf4 e5 21.Bxe5 Qxe5 22.g4 g6 23.gxf5 gxf5 24.Kf2 Rf6 25.Rd1 Rxd1 26.Qxd1 Qe7 27.h4 Bc6 28.h5 Kg7 29.Qd4 Kh6 30.b4 Rf8 31.a3 Rd8 32.Qc3 Bd7 33.Qa1 Qg7 34.Qd4 Qe7 35.Qa1 Bc8 36.Ke1 Qg7 37.Qxg7+ Kxg7 38.Rf2 Be6 39.Rg2+ Kh6 40.Rf2 Rd7 41.Rf1 Rd6 42.Rf2 Rd8 43.Rf1 Rd7 44.Rf2 Kg5 45.Rg2+ Kf6 46.h6 Ke5 47.Rg5 Rf7 48.Rg7 Rxg7 49.hxg7 Kf6 50.Kf2 Kxg7 51.Kg3 Kf6 52.Kf4 Bf7 53.c5 bxc5 54.bxc5 Be6 55.Ba6 Ke7 56.Ke5 h5 57.c6 h4 58.Bf1 Bc8 59.Bh3 a5 60.a4 Be6 61.c7 Bd7 62.Bxf5 Bxf5 63.Kxf5 Kd7 64.Kxe4 Kxc7 65.Kf4 Kd6 66.Kg4 Ke5 67.Kxh4 Ke4 68.Kg4 Kxe3 69.Kg3 Kd3 70.Kf3 Kc3 71.Ke3 Kb4 72.Kd3 Kb3 73.Kd2 Kxa4 74.Kc1 Kb3 75.Kb1 a4 76.Ka1 a3 77.Kb1 a2+ 78.Ka1 Ka3 1/2-1/2
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.6"]
[White "Muthaiah, AL"]
[Black "Bluebaum, M"]
[Result "1/2-1/2"]
[WhiteElo "2439"]
[BlackElo "2672"]
[ECO "D45"]
[PlyCount "156"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 c6 5.e3 Nbd7 6.Be2 Bd6 7.O-O O-O 8.b3 Ne4 9.Bb2 f5 10.Ne1 b6 11.f3 Qh4 12.f4 Qe7 13.Nf3 Bb7 14.Rc1 c5 15.Nxe4 dxe4 16.Ne5 Rad8 17.Qe1 cxd4 18.Nxd7 Rxd7 19.Bxd4 Bxf4 20.Rxf4 e5 21.Bxe5 Qxe5 22.g4 g6 23.gxf5 gxf5 24.Kf2 Rf6 25.Rd1 Rxd1 26.Qxd1 Qe7 27.h4 Bc6 28.h5 Kg7 29.Qd4 Kh6 30.b4 Rf8 31.a3 Rd8 32.Qc3 Bd7 33.Qa1 Qg7 34.Qd4 Qe7 35.Qa1 Bc8 36.Ke1 Qg7 37.Qxg7+ Kxg7 38.Rf2 Be6 39.Rg2+ Kh6 40.Rf2 Rd7 41.Rf1 Rd6 42.Rf2 Rd8 43.Rf1 Rd7 44.Rf2 Kg5 45.Rg2+ Kf6 46.h6 Ke5 47.Rg5 Rf7 48.Rg7 Rxg7 49.hxg7 Kf6 50.Kf2 Kxg7 51.Kg3 Kf6 52.Kf4 Bf7 53.c5 bxc5 54.bxc5 Be6 55.Ba6 Ke7 56.Ke5 h5 57.c6 h4 58.Bf1 Bc8 59.Bh3 a5 60.a4 Be6 61.c7 Bd7 62.Bxf5 Bxf5 63.Kxf5 Kd7 64.Kxe4 Kxc7 65.Kf4 Kd6 66.Kg4 Ke5 67.Kxh4 Ke4 68.Kg4 Kxe3 69.Kg3 Kd3 70.Kf3 Kc3 71.Ke3 Kb4 72.Kd3 Kb3 73.Kd2 Kxa4 74.Kc1 Kb3 75.Kb1 a4 76.Ka1 a3 77.Kb1 a2+ 78.Ka1 Ka3 1/2-1/2
[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.6"]
[White "Muthaiah, AL"]
[Black "Bluebaum, M"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2439"]
[BlackElo "2672"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "5...Nd7"]
[EventDate "2023.06.24"]
[WhiteFideId "5092442"]
[BlackFideId "24651516"]
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. Be2 Bd6 7. O-O O-O 8.
b3 Ne4 9. Bb2 f5 10. Ne1 b6 11. f3 Qh4 12. f4 Qe7 13. Nf3 Bb7 14. Rc1 c5
15. Nxe4 dxe4 16. Ne5 Rad8 17. Qe1 cxd4 18. Nxd7 Rxd7 19. Bxd4 Bxf4 20.
Rxf4 e5 21. Bxe5 Qxe5 22. g4 g6 23. gxf5 gxf5 24. Kf2 Rf6 25. Rd1 Rxd1 26.
Qxd1 Qe7 27. h4 Bc6 28. h5 Kg7 29. Qd4 Kh6 30. b4 Rf8 31. a3 Rd8 32. Qc3
Bd7 33. Qa1 Qg7 34. Qd4 Qe7 35. Qa1 Bc8 36. Ke1 Qg7 37. Qxg7+ Kxg7 38. Rf2
Be6 39. Rg2+ Kh6 40. Rf2 Rd7 41. Rf1 Rd6 42. Rf2 Rd8 43. Rf1 Rd7 44. Rf2
Kg5 45. Rg2+ Kf6 46. h6 Ke5 47. Rg5 Rf7 48. Rg7 Rxg7 49. hxg7 Kf6 50. Kf2
Kxg7 51. Kg3 Kf6 52. Kf4 Bf7 53. c5 bxc5 54. bxc5 Be6 55. Ba6 Ke7 56. Ke5
h5 57. c6 h4 58. Bf1 Bc8 59. Bh3 a5 60. a4 Be6 61. c7 Bd7 62. Bxf5 Bxf5 63.
Kxf5 Kd7 64. Kxe4 Kxc7 65. Kf4 Kd6 66. Kg4 Ke5 67. Kxh4 Ke4 68. Kg4 Kxe3
69. Kg3 Kd3 70. Kf3 Kc3 71. Ke3 Kb4 72. Kd3 Kb3 73. Kd2 Kxa4 74. Kc1 Kb3
75. Kb1 a4 76. Ka1 a3 77. Kb1 a2+ 78. Ka1 Ka3 1/2-1/2