
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.26"]
[Round "3.66"]
[White "Berenstein, Gustavo"]
[Black "Noriega Rodriguez, Matias Alberto"]
[Result "1-0"]
[WhiteElo "1619"]
[BlackElo "1207"]
[ECO "A45"]
[PlyCount "89"]
1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.c3 Nc6 5.Bd3 e6 6.Nd2 Bd6 7.Bg3 O-O 8.Ngf3 b6 9.O-O Bxg3 10.hxg3 a5 11.Re1 Ba6 12.Bc2 Qc7 13.Rc1 Rfc8 14.e4 dxe4 15.Nxe4 Nxe4 16.Bxe4 Bb7 17.dxc5 bxc5 18.Ng5 Ne7 19.Bxh7+ Kh8 20.Be4 g6 21.Qf3 Nd5 22.Nxe6 Kg8 23.Nxc7 Rxc7 24.Bxd5 Bxd5 25.Qxd5 Rcc8 26.Re7 Rf8 27.Rxf7 Rxf7 28.Qxa8+ Kg7 29.Qxa5 Rf5 30.Rd1 c4 31.Qxf5 gxf5 32.Rd6 Kf7 33.Kf1 Ke7 34.Rh6 Kf7 35.Ke2 Kg7 36.Ra6 Kf7 37.Ke3 Ke7 38.Kd4 Kf7 39.Ke5 Ke7 40.Ra7+ Kf8 41.Ke6 f4 42.gxf4 Kg8 43.Kf6 Kh8 44.Kg6 Kg8 45.Ra8# 1-0
[Site "Panama City PAN"]
[Date "2023.11.26"]
[Round "3.66"]
[White "Berenstein, Gustavo"]
[Black "Noriega Rodriguez, Matias Alberto"]
[Result "1-0"]
[WhiteElo "1619"]
[BlackElo "1207"]
[ECO "A45"]
[PlyCount "89"]
1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.c3 Nc6 5.Bd3 e6 6.Nd2 Bd6 7.Bg3 O-O 8.Ngf3 b6 9.O-O Bxg3 10.hxg3 a5 11.Re1 Ba6 12.Bc2 Qc7 13.Rc1 Rfc8 14.e4 dxe4 15.Nxe4 Nxe4 16.Bxe4 Bb7 17.dxc5 bxc5 18.Ng5 Ne7 19.Bxh7+ Kh8 20.Be4 g6 21.Qf3 Nd5 22.Nxe6 Kg8 23.Nxc7 Rxc7 24.Bxd5 Bxd5 25.Qxd5 Rcc8 26.Re7 Rf8 27.Rxf7 Rxf7 28.Qxa8+ Kg7 29.Qxa5 Rf5 30.Rd1 c4 31.Qxf5 gxf5 32.Rd6 Kf7 33.Kf1 Ke7 34.Rh6 Kf7 35.Ke2 Kg7 36.Ra6 Kf7 37.Ke3 Ke7 38.Kd4 Kf7 39.Ke5 Ke7 40.Ra7+ Kf8 41.Ke6 f4 42.gxf4 Kg8 43.Kf6 Kh8 44.Kg6 Kg8 45.Ra8# 1-0
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.26"]
[Round "3.66"]
[White "Berenstein, Gustavo"]
[Black "Noriega Rodriguez, Matias Alberto"]
[Result "1-0"]
[WhiteElo "1619"]
[BlackElo "1207"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[EventDate "2023.11.25"]
[WhiteFideId "171646"]
[BlackFideId "6618650"]
1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 e6 6. Nd2 Bd6 7. Bg3 O-O 8.
Ngf3 b6 9. O-O Bxg3 10. hxg3 a5 11. Re1 Ba6 12. Bc2 Qc7 13. Rc1 Rfc8 14. e4
dxe4 15. Nxe4 Nxe4 16. Bxe4 Bb7 17. dxc5 bxc5 18. Ng5 Ne7 19. Bxh7+ Kh8 20.
Be4 g6 21. Qf3 Nd5 22. Nxe6 Kg8 23. Nxc7 Rxc7 24. Bxd5 Bxd5 25. Qxd5 Rcc8
26. Re7 Rf8 27. Rxf7 Rxf7 28. Qxa8+ Kg7 29. Qxa5 Rf5 30. Rd1 c4 31. Qxf5
gxf5 32. Rd6 Kf7 33. Kf1 Ke7 34. Rh6 Kf7 35. Ke2 Kg7 36. Ra6 Kf7 37. Ke3
Ke7 38. Kd4 Kf7 39. Ke5 Ke7 40. Ra7+ Kf8 41. Ke6 f4 42. gxf4 Kg8 43. Kf6
Kh8 44. Kg6 Kg8 45. Ra8# 1-0