
[Event "1000GM July Norm #3 2023"]
[Site "Sunnyvale USA"]
[Date "2023.07.30"]
[Round "4.3"]
[White "Rajaram, Rohan"]
[Black "Ostrovskiy, Al"]
[Result "0-1"]
[WhiteElo "2168"]
[BlackElo "2356"]
[ECO "D30"]
[PlyCount "112"]
1.d4 d5 2.c4 e6 3.Nf3 a6 4.g3 dxc4 5.Bg2 Nc6 6.O-O Rb8 7.Bg5 Be7 8.Bxe7 Ngxe7 9.e4 O-O 10.Qd2 b5 11.Na3 Bb7 12.Nc2 Qd6 13.Rad1 Rfd8 14.a3 Ba8 15.Qc3 Na7 16.Rfe1 c5 17.Qa5 Rdc8 18.Qc3 cxd4 19.Rxd4 Qc7 20.Red1 Rd8 21.Nb4 Bb7 22.Ne5 Rxd4 23.Qxd4 Nac6 24.Nbxc6 Nxc6 25.Nxc6 Bxc6 26.Qc5 Qb7 27.Rd6 Bxe4 28.Qd4 Bd5 29.Bxd5 exd5 30.Rxd5 Re8 31.Rd8 Qe7 32.Rxe8+ Qxe8 33.Qa7 Qe1+ 34.Kg2 Qe4+ 35.Kg1 g6 36.Qxa6 Qb1+ 37.Kg2 Qxb2 38.Qc8+ Kg7 39.Qc5 h5 40.h4 Kg8 41.Qc8+ Kh7 42.Qc7 Qf6 43.Qc5 Qf5 44.Qc7 Qd5+ 45.Kh2 Kg7 46.Qf4 Qc5 47.Kg2 c3 48.Qc1 Qd5+ 49.Kg1 Qd2 50.Qa1 Qb2 51.Qe1 c2 52.Kg2 c1=Q 53.Qe4 Qba1 54.Kf3 Qh1+ 55.Ke3 Qae1+ 56.Kd3 Qhxe4# 0-1
[Site "Sunnyvale USA"]
[Date "2023.07.30"]
[Round "4.3"]
[White "Rajaram, Rohan"]
[Black "Ostrovskiy, Al"]
[Result "0-1"]
[WhiteElo "2168"]
[BlackElo "2356"]
[ECO "D30"]
[PlyCount "112"]
1.d4 d5 2.c4 e6 3.Nf3 a6 4.g3 dxc4 5.Bg2 Nc6 6.O-O Rb8 7.Bg5 Be7 8.Bxe7 Ngxe7 9.e4 O-O 10.Qd2 b5 11.Na3 Bb7 12.Nc2 Qd6 13.Rad1 Rfd8 14.a3 Ba8 15.Qc3 Na7 16.Rfe1 c5 17.Qa5 Rdc8 18.Qc3 cxd4 19.Rxd4 Qc7 20.Red1 Rd8 21.Nb4 Bb7 22.Ne5 Rxd4 23.Qxd4 Nac6 24.Nbxc6 Nxc6 25.Nxc6 Bxc6 26.Qc5 Qb7 27.Rd6 Bxe4 28.Qd4 Bd5 29.Bxd5 exd5 30.Rxd5 Re8 31.Rd8 Qe7 32.Rxe8+ Qxe8 33.Qa7 Qe1+ 34.Kg2 Qe4+ 35.Kg1 g6 36.Qxa6 Qb1+ 37.Kg2 Qxb2 38.Qc8+ Kg7 39.Qc5 h5 40.h4 Kg8 41.Qc8+ Kh7 42.Qc7 Qf6 43.Qc5 Qf5 44.Qc7 Qd5+ 45.Kh2 Kg7 46.Qf4 Qc5 47.Kg2 c3 48.Qc1 Qd5+ 49.Kg1 Qd2 50.Qa1 Qb2 51.Qe1 c2 52.Kg2 c1=Q 53.Qe4 Qba1 54.Kf3 Qh1+ 55.Ke3 Qae1+ 56.Kd3 Qhxe4# 0-1
[Event "1000GM July Norm #3 2023"]
[Site "Sunnyvale USA"]
[Date "2023.07.30"]
[Round "4.3"]
[White "Rajaram, Rohan"]
[Black "Ostrovskiy, Al"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "IM"]
[WhiteElo "2168"]
[BlackElo "2356"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[EventDate "2023.07.28"]
[WhiteFideId "30940729"]
[BlackFideId "2034239"]
1. d4 d5 2. c4 e6 3. Nf3 a6 4. g3 dxc4 5. Bg2 Nc6 6. O-O Rb8 7. Bg5 Be7 8.
Bxe7 Ngxe7 9. e4 O-O 10. Qd2 b5 11. Na3 Bb7 12. Nc2 Qd6 13. Rad1 Rfd8 14.
a3 Ba8 15. Qc3 Na7 16. Rfe1 c5 17. Qa5 Rdc8 18. Qc3 cxd4 19. Rxd4 Qc7 20.
Red1 Rd8 21. Nb4 Bb7 22. Ne5 Rxd4 23. Qxd4 Nac6 24. Nbxc6 Nxc6 25. Nxc6
Bxc6 26. Qc5 Qb7 27. Rd6 Bxe4 28. Qd4 Bd5 29. Bxd5 exd5 30. Rxd5 Re8 31.
Rd8 Qe7 32. Rxe8+ Qxe8 33. Qa7 Qe1+ 34. Kg2 Qe4+ 35. Kg1 g6 36. Qxa6 Qb1+
37. Kg2 Qxb2 38. Qc8+ Kg7 39. Qc5 h5 40. h4 Kg8 41. Qc8+ Kh7 42. Qc7 Qf6
43. Qc5 Qf5 44. Qc7 Qd5+ 45. Kh2 Kg7 46. Qf4 Qc5 47. Kg2 c3 48. Qc1 Qd5+
49. Kg1 Qd2 50. Qa1 Qb2 51. Qe1 c2 52. Kg2 c1=Q 53. Qe4 Qba1 54. Kf3 Qh1+
55. Ke3 Qae1+ 56. Kd3 Qhxe4# 0-1