
[Event "Robert Byrne Mem GM 2023"]
[Site "Naperville, IL USA"]
[Date "2023.01.21"]
[Round "7.5"]
[White "Mardov, Dimitar"]
[Black "Becerra Rivero, J"]
[Result "1/2-1/2"]
[WhiteElo "2435"]
[BlackElo "2459"]
[ECO "C92"]
[PlyCount "58"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 a5 10.a4 b4 11.d4 bxc3 12.bxc3 exd4 13.Nxd4 Bd7 14.Nd2 Rb8 15.f4 Nxd4 16.cxd4 Bc6 17.Ba3 Ba8 18.Rc1 c6 19.Ba2 Re8 20.Qf3 Bf8 21.Rcd1 Qc7 22.Kh1 Bb7 23.Rc1 Qd8 24.Red1 Ba8 25.Rc3 Qd7 26.Bb1 Qa7 27.Bc2 Rbd8 28.Nf1 c5 29.d5 g6 1/2-1/2
[Site "Naperville, IL USA"]
[Date "2023.01.21"]
[Round "7.5"]
[White "Mardov, Dimitar"]
[Black "Becerra Rivero, J"]
[Result "1/2-1/2"]
[WhiteElo "2435"]
[BlackElo "2459"]
[ECO "C92"]
[PlyCount "58"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 a5 10.a4 b4 11.d4 bxc3 12.bxc3 exd4 13.Nxd4 Bd7 14.Nd2 Rb8 15.f4 Nxd4 16.cxd4 Bc6 17.Ba3 Ba8 18.Rc1 c6 19.Ba2 Re8 20.Qf3 Bf8 21.Rcd1 Qc7 22.Kh1 Bb7 23.Rc1 Qd8 24.Red1 Ba8 25.Rc3 Qd7 26.Bb1 Qa7 27.Bc2 Rbd8 28.Nf1 c5 29.d5 g6 1/2-1/2
[Event "Robert Byrne Mem GM 2023"]
[Site "Naperville, IL USA"]
[Date "2023.01.21"]
[Round "7.5"]
[White "Mardov, Dimitar"]
[Black "Becerra Rivero, J"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2435"]
[BlackElo "2459"]
[ECO "C92"]
[Opening "Ruy Lopez"]
[Variation "closed, Keres (9...a5) variation"]
[EventDate "2023.01.18"]
[WhiteFideId "30919495"]
[BlackFideId "3501728"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8.
c3 O-O 9. h3 a5 10. a4 b4 11. d4 bxc3 12. bxc3 exd4 13. Nxd4 Bd7 14. Nd2
Rb8 15. f4 Nxd4 16. cxd4 Bc6 17. Ba3 Ba8 18. Rc1 c6 19. Ba2 Re8 20. Qf3 Bf8
21. Rcd1 Qc7 22. Kh1 Bb7 23. Rc1 Qd8 24. Red1 Ba8 25. Rc3 Qd7 26. Bb1 Qa7
27. Bc2 Rbd8 28. Nf1 c5 29. d5 g6 1/2-1/2