WORLDBASE Game / Partie #802643
[Event "I ch-Sudamericano 2023"]
[Site "Lima PER"]
[Date "2023.09.21"]
[Round "8.25"]
[White "Santiago Lastra, N"]
[Black "De la Cruz De la Roca, Alan Rafael"]
[Result "1/2-1/2"]
[WhiteElo "1917"]
[BlackElo "1454"]
[ECO "B20"]
[PlyCount "66"]

1.e4 c5 2.c4 Nc6 3.g3 g6 4.Bg2 Bg7 5.Ne2 d6 6.Nbc3 Nf6 7.d3 O-O 8.O-O a6 9.Nd5 Rb8 10.Nxf6+ Bxf6 11.Bh6 Bg7 12.Qd2 b5 13.Bxg7 Kxg7 14.b3 e5 15.f4 f6 16.Rf2 Qe7 17.Raf1 Be6 18.f5 Bd7 19.fxg6 hxg6 20.cxb5 axb5 21.Nc3 Be6 22.h4 Nd4 23.Bh1 b4 24.Nd1 f5 25.Ne3 fxe4 26.Bxe4 Rxf2 27.Qxf2 Rd8 28.Nd5 Bxd5 29.Bxd5 Rf8 30.Qe3 Rxf1+ 31.Kxf1 Qf6+ 32.Kg2 Qf5 33.Qd2 Qg4 1/2-1/2
[Event "I ch-Sudamericano 2023"] [Site "Lima PER"] [Date "2023.09.21"] [Round "8.25"] [White "Santiago Lastra, N"] [Black "De la Cruz De la Roca, Alan Rafael"] [Result "1/2-1/2"] [WhiteElo "1917"] [BlackElo "1454"] [ECO "B20"] [Opening "Sicilian defence"] [EventDate "2023.09.14"] [WhiteFideId "3803341"] [BlackFideId "3859100"] 1. e4 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Ne2 d6 6. Nbc3 Nf6 7. d3 O-O 8. O-O a6 9. Nd5 Rb8 10. Nxf6+ Bxf6 11. Bh6 Bg7 12. Qd2 b5 13. Bxg7 Kxg7 14. b3 e5 15. f4 f6 16. Rf2 Qe7 17. Raf1 Be6 18. f5 Bd7 19. fxg6 hxg6 20. cxb5 axb5 21. Nc3 Be6 22. h4 Nd4 23. Bh1 b4 24. Nd1 f5 25. Ne3 fxe4 26. Bxe4 Rxf2 27. Qxf2 Rd8 28. Nd5 Bxd5 29. Bxd5 Rf8 30. Qe3 Rxf1+ 31. Kxf1 Qf6+ 32. Kg2 Qf5 33. Qd2 Qg4 1/2-1/2