
[Event "74th ch-SGP 2023"]
[Site "Singapore SIN"]
[Date "2023.02.10"]
[Round "7.5"]
[White "Ong, Yi Herng Joel"]
[Black "Saravanan, Durga"]
[Result "0-1"]
[WhiteElo "2086"]
[BlackElo "1922"]
[ECO "D38"]
[PlyCount "92"]
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Bb4 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 O-O 8.Rc1 dxc4 9.Bxc4 c5 10.Qb3 cxd4 11.exd4 Nc6 12.O-O Bxc3 13.Qxc3 Rd8 14.Rfd1 Bd7 15.b4 a6 16.a3 Rac8 17.Qe3 Ne7 18.Ne5 Ba4 19.Rd3 Nf5 20.Qd2 b5 21.Ba2 Rxc1+ 22.Qxc1 Nxd4 23.Qe3 Nc6 24.Rxd8+ Qxd8 25.g3 Nxe5 26.Qxe5 Qd1+ 27.Kg2 Qd3 28.h4 Bd1 29.Qe3 Qc2 30.Qe1 Qxa2 31.Qxd1 Qd5+ 32.Qxd5 exd5 33.Kf3 Kf8 34.Kf4 f6 35.h5 Ke7 36.Ke3 Ke6 37.Kd4 Kd6 38.f4 Kc6 39.Kc3 Kd6 40.Kd4 Kc6 41.Kc3 Kd7 42.Kd4 Ke6 43.Kc5 Kf5 44.Kxd5 Kg4 45.Ke6 Kxg3 46.Kf5 Kf3 0-1
[Site "Singapore SIN"]
[Date "2023.02.10"]
[Round "7.5"]
[White "Ong, Yi Herng Joel"]
[Black "Saravanan, Durga"]
[Result "0-1"]
[WhiteElo "2086"]
[BlackElo "1922"]
[ECO "D38"]
[PlyCount "92"]
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Bb4 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 O-O 8.Rc1 dxc4 9.Bxc4 c5 10.Qb3 cxd4 11.exd4 Nc6 12.O-O Bxc3 13.Qxc3 Rd8 14.Rfd1 Bd7 15.b4 a6 16.a3 Rac8 17.Qe3 Ne7 18.Ne5 Ba4 19.Rd3 Nf5 20.Qd2 b5 21.Ba2 Rxc1+ 22.Qxc1 Nxd4 23.Qe3 Nc6 24.Rxd8+ Qxd8 25.g3 Nxe5 26.Qxe5 Qd1+ 27.Kg2 Qd3 28.h4 Bd1 29.Qe3 Qc2 30.Qe1 Qxa2 31.Qxd1 Qd5+ 32.Qxd5 exd5 33.Kf3 Kf8 34.Kf4 f6 35.h5 Ke7 36.Ke3 Ke6 37.Kd4 Kd6 38.f4 Kc6 39.Kc3 Kd6 40.Kd4 Kc6 41.Kc3 Kd7 42.Kd4 Ke6 43.Kc5 Kf5 44.Kxd5 Kg4 45.Ke6 Kxg3 46.Kf5 Kf3 0-1
[Event "74th ch-SGP 2023"]
[Site "Singapore SIN"]
[Date "2023.02.10"]
[Round "7.5"]
[White "Ong, Yi Herng Joel"]
[Black "Saravanan, Durga"]
[Result "0-1"]
[WhiteElo "2086"]
[BlackElo "1922"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[EventDate "2023.01.27"]
[WhiteFideId "5812240"]
[BlackFideId "35068601"]
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 O-O 8.
Rc1 dxc4 9. Bxc4 c5 10. Qb3 cxd4 11. exd4 Nc6 12. O-O Bxc3 13. Qxc3 Rd8 14.
Rfd1 Bd7 15. b4 a6 16. a3 Rac8 17. Qe3 Ne7 18. Ne5 Ba4 19. Rd3 Nf5 20. Qd2
b5 21. Ba2 Rxc1+ 22. Qxc1 Nxd4 23. Qe3 Nc6 24. Rxd8+ Qxd8 25. g3 Nxe5 26.
Qxe5 Qd1+ 27. Kg2 Qd3 28. h4 Bd1 29. Qe3 Qc2 30. Qe1 Qxa2 31. Qxd1 Qd5+ 32.
Qxd5 exd5 33. Kf3 Kf8 34. Kf4 f6 35. h5 Ke7 36. Ke3 Ke6 37. Kd4 Kd6 38. f4
Kc6 39. Kc3 Kd6 40. Kd4 Kc6 41. Kc3 Kd7 42. Kd4 Ke6 43. Kc5 Kf5 44. Kxd5
Kg4 45. Ke6 Kxg3 46. Kf5 Kf3 0-1