
[Event "Robert Byrne Mem GM 2023"]
[Site "Naperville, IL USA"]
[Date "2023.01.18"]
[Round "1.1"]
[White "Aarav, Dengla"]
[Black "Chen, Ryo"]
[Result "1/2-1/2"]
[WhiteElo "2377"]
[BlackElo "2393"]
[ECO "B67"]
[PlyCount "94"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f3 Nxd4 10.Qxd4 Be7 11.Kb1 Qc7 12.h4 h6 13.Be3 h5 14.Qd2 b5 15.Bf4 b4 16.Ne2 e5 17.Bg5 a5 18.Bxf6 gxf6 19.c4 Rg8 20.Qd3 Be6 21.Rc1 Qc5 22.g3 Rc8 23.Bh3 Bd8 24.Bxe6 fxe6 25.g4 Bb6 26.gxh5 Ke7 27.Rhg1 Qe3 28.Qxe3 Bxe3 29.Rxg8 Rxg8 30.Re1 Rh8 31.Kc2 Rxh5 32.Rh1 a4 33.Nc1 Kf7 34.Nd3 Bc5 35.b3 a3 36.Kd2 Rh7 37.Nxc5 dxc5 38.Ke2 f5 39.Kf2 Kf6 40.h5 Kg5 41.h6 Rxh6 42.Rxh6 Kxh6 43.Kg2 Kg6 44.Kh2 Kh7 45.Kg2 Kg7 46.Kh2 Kf6 47.Kg2 Kg5 1/2-1/2
[Site "Naperville, IL USA"]
[Date "2023.01.18"]
[Round "1.1"]
[White "Aarav, Dengla"]
[Black "Chen, Ryo"]
[Result "1/2-1/2"]
[WhiteElo "2377"]
[BlackElo "2393"]
[ECO "B67"]
[PlyCount "94"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f3 Nxd4 10.Qxd4 Be7 11.Kb1 Qc7 12.h4 h6 13.Be3 h5 14.Qd2 b5 15.Bf4 b4 16.Ne2 e5 17.Bg5 a5 18.Bxf6 gxf6 19.c4 Rg8 20.Qd3 Be6 21.Rc1 Qc5 22.g3 Rc8 23.Bh3 Bd8 24.Bxe6 fxe6 25.g4 Bb6 26.gxh5 Ke7 27.Rhg1 Qe3 28.Qxe3 Bxe3 29.Rxg8 Rxg8 30.Re1 Rh8 31.Kc2 Rxh5 32.Rh1 a4 33.Nc1 Kf7 34.Nd3 Bc5 35.b3 a3 36.Kd2 Rh7 37.Nxc5 dxc5 38.Ke2 f5 39.Kf2 Kf6 40.h5 Kg5 41.h6 Rxh6 42.Rxh6 Kxh6 43.Kg2 Kg6 44.Kh2 Kh7 45.Kg2 Kg7 46.Kh2 Kf6 47.Kg2 Kg5 1/2-1/2
[Event "Robert Byrne Mem GM 2023"]
[Site "Naperville, IL USA"]
[Date "2023.01.18"]
[Round "1.1"]
[White "Aarav, Dengla"]
[Black "Chen, Ryo"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2377"]
[BlackElo "2393"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[EventDate "2023.01.18"]
[WhiteFideId "45059756"]
[BlackFideId "7003072"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f3 Nxd4 10. Qxd4 Be7 11. Kb1 Qc7 12. h4 h6 13. Be3 h5 14. Qd2
b5 15. Bf4 b4 16. Ne2 e5 17. Bg5 a5 18. Bxf6 gxf6 19. c4 Rg8 20. Qd3 Be6
21. Rc1 Qc5 22. g3 Rc8 23. Bh3 Bd8 24. Bxe6 fxe6 25. g4 Bb6 26. gxh5 Ke7
27. Rhg1 Qe3 28. Qxe3 Bxe3 29. Rxg8 Rxg8 30. Re1 Rh8 31. Kc2 Rxh5 32. Rh1
a4 33. Nc1 Kf7 34. Nd3 Bc5 35. b3 a3 36. Kd2 Rh7 37. Nxc5 dxc5 38. Ke2 f5
39. Kf2 Kf6 40. h5 Kg5 41. h6 Rxh6 42. Rxh6 Kxh6 43. Kg2 Kg6 44. Kh2 Kh7
45. Kg2 Kg7 46. Kh2 Kf6 47. Kg2 Kg5 1/2-1/2