[Event "Buenos Aires exh"] [Site "Buenos Aires"] [Date "1926.??.??"] [Round "?"] [White "Alekhine, Alexander"] [Black "Castiarena, Rold"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D03"] 1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 Be7 6. Nbd2 O-O 7. Qe2 c5 8. c3 cxd4 9. exd4 Re8 10. Ne5 b6 11. f4 Nf8 12. O-O Qc7 13. Rad1 Ng6 14. Ndf3 Nh5 15. Nxf7 Nhxf4 16. Bxf4 Nxf4 17. Qd2 Rf8 18. N3e5 Nxd3 19. Qxd3 Bf6 20. Rxf6 Qe7 21. Rh6 gxh6 22. Qg3+ 1-0