
[Event "Silicon Valley Fall"]
[Site "Sunnyvale USA"]
[Date "2023.09.04"]
[Round "8.6"]
[White "Liang, Jason"]
[Black "Matviishen, Viktor"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2539"]
[ECO "B90"]
[PlyCount "118"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nf3 Be7 8.g4 h6 9.Rg1 Be6 10.g5 hxg5 11.Nxg5 Nc6 12.Nxe6 fxe6 13.Rxg7 Qd7 14.Be3 O-O-O 15.Qf3 Nd4 16.Bxd4 exd4 17.Na4 Qxa4 18.Rxe7 Qb4+ 19.Ke2 Nd7 20.Qb3 Qc5 21.Ke1 Kb8 22.Rd1 Rhf8 23.Rd2 Qg5 24.Rh7 Nc5 25.Qb6 Rxf2 26.Rxf2 Qc1+ 27.Ke2 Qxc2+ 28.Ke1 Qc1+ 29.Ke2 Qe3+ 30.Kd1 Qxf2 31.Qxd8+ Ka7 32.Be2 Qg1+ 33.Kc2 Qe3 34.Kd1 Qg1+ 35.Kc2 Qe3 36.Kd1 d3 37.Bg4 Qg1+ 38.Kd2 Qf2+ 39.Kc3 Qe1+ 40.Kd4 Qxe4+ 41.Kc3 Qxh7 42.b4 Qg7+ 43.Kd2 Qb2+ 44.Ke3 Qe5+ 45.Kd2 Qf4+ 46.Kc3 Ne4+ 47.Kxd3 d5 48.Kd4 Nf2+ 49.Kc3 Qc4+ 50.Kd2 Nxg4 51.hxg4 Qxb4+ 52.Kc2 Qxg4 53.Qd6 Qc4+ 54.Kb2 d4 55.a4 a5 56.Qd7 e5 57.Qe8 Qc3+ 58.Kb1 d3 59.Qd7 Qd4 0-1
[Site "Sunnyvale USA"]
[Date "2023.09.04"]
[Round "8.6"]
[White "Liang, Jason"]
[Black "Matviishen, Viktor"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2539"]
[ECO "B90"]
[PlyCount "118"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nf3 Be7 8.g4 h6 9.Rg1 Be6 10.g5 hxg5 11.Nxg5 Nc6 12.Nxe6 fxe6 13.Rxg7 Qd7 14.Be3 O-O-O 15.Qf3 Nd4 16.Bxd4 exd4 17.Na4 Qxa4 18.Rxe7 Qb4+ 19.Ke2 Nd7 20.Qb3 Qc5 21.Ke1 Kb8 22.Rd1 Rhf8 23.Rd2 Qg5 24.Rh7 Nc5 25.Qb6 Rxf2 26.Rxf2 Qc1+ 27.Ke2 Qxc2+ 28.Ke1 Qc1+ 29.Ke2 Qe3+ 30.Kd1 Qxf2 31.Qxd8+ Ka7 32.Be2 Qg1+ 33.Kc2 Qe3 34.Kd1 Qg1+ 35.Kc2 Qe3 36.Kd1 d3 37.Bg4 Qg1+ 38.Kd2 Qf2+ 39.Kc3 Qe1+ 40.Kd4 Qxe4+ 41.Kc3 Qxh7 42.b4 Qg7+ 43.Kd2 Qb2+ 44.Ke3 Qe5+ 45.Kd2 Qf4+ 46.Kc3 Ne4+ 47.Kxd3 d5 48.Kd4 Nf2+ 49.Kc3 Qc4+ 50.Kd2 Nxg4 51.hxg4 Qxb4+ 52.Kc2 Qxg4 53.Qd6 Qc4+ 54.Kb2 d4 55.a4 a5 56.Qd7 e5 57.Qe8 Qc3+ 58.Kb1 d3 59.Qd7 Qd4 0-1
[Event "Silicon Valley Fall"]
[Site "Sunnyvale USA"]
[Date "2023.09.04"]
[Round "8.6"]
[White "Liang, Jason"]
[Black "Matviishen, Viktor"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2450"]
[BlackElo "2539"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[EventDate "2023.08.31"]
[WhiteFideId "30940303"]
[BlackFideId "14129850"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nf3 Be7 8.
g4 h6 9. Rg1 Be6 10. g5 hxg5 11. Nxg5 Nc6 12. Nxe6 fxe6 13. Rxg7 Qd7 14.
Be3 O-O-O 15. Qf3 Nd4 16. Bxd4 exd4 17. Na4 Qxa4 18. Rxe7 Qb4+ 19. Ke2 Nd7
20. Qb3 Qc5 21. Ke1 Kb8 22. Rd1 Rhf8 23. Rd2 Qg5 24. Rh7 Nc5 25. Qb6 Rxf2
26. Rxf2 Qc1+ 27. Ke2 Qxc2+ 28. Ke1 Qc1+ 29. Ke2 Qe3+ 30. Kd1 Qxf2 31.
Qxd8+ Ka7 32. Be2 Qg1+ 33. Kc2 Qe3 34. Kd1 Qg1+ 35. Kc2 Qe3 36. Kd1 d3 37.
Bg4 Qg1+ 38. Kd2 Qf2+ 39. Kc3 Qe1+ 40. Kd4 Qxe4+ 41. Kc3 Qxh7 42. b4 Qg7+
43. Kd2 Qb2+ 44. Ke3 Qe5+ 45. Kd2 Qf4+ 46. Kc3 Ne4+ 47. Kxd3 d5 48. Kd4
Nf2+ 49. Kc3 Qc4+ 50. Kd2 Nxg4 51. hxg4 Qxb4+ 52. Kc2 Qxg4 53. Qd6 Qc4+ 54.
Kb2 d4 55. a4 a5 56. Qd7 e5 57. Qe8 Qc3+ 58. Kb1 d3 59. Qd7 Qd4 0-1