[Event "ARG-ch6 Mayor"]
[Site "Buenos Aires"]
[Date "1927.??.??"]
[Round "?"]
[White "Nogues Acuna, Alejandro"]
[Black "Subira y del Rio, Mariano"]
[Result "0-1"]
[ECO "B36"]
[PlyCount "90"]
[EventDate "1927.??.??"]
[EventType "tourn"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nxd4 6. Qxd4 g6 7. e4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 Qa5 11. 0-0 Be6 12. f3 Rfc8 13. Nd5 Qxd2 14. Bxd2 Bxd5 15. exd5 Nxd5 16. cxd5 Rc2 17. Rad1 Rxb2 18. Bc4 b5 19. Bb3 a5 20. Bc1 Re2 21. a4 bxa4 22. Bxa4 Rb8 23. Rf2 Rxf2 24. Kxf2 Rb4 25. Bc6 a4 26. Ke2 Bb2 27. Kd3 a3 28. Kc2 Rc4+ 29. Kb3 Rc3+ 30. Kb4 Rxc1 31. Rxc1 Bxc1 32. Kb3 f5 33. Bb5 Kf7 34. Bc4 Kf6 35. Kc3 Ke5 36. Kd3 h5 37. g3 f4 38. Ba2 fxg3 39. hxg3 g5 40. Bb3 h4 41. f4+ gxf4 42. gxh4 f3 43. h5 Kf5 44. Kc2 f2 45. Bc4 a2 0-1

[Event "ARG-ch6 Mayor"]
[Site "Buenos Aires"]
[Date "1927.??.??"]
[Round "?"]
[White "Subira y del Rio, Mariano"]
[Black "Reca, Damian"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "48"]
[EventDate "1927.??.??"]
[EventType "tourn"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c3 d5 2. d4 Nf6 3. Nf3 c6 4. Qc2 Ne4 5. Nbd2 f5 6. Nxe4 fxe4 7. Ne5 e6 8. Bf4 Be7 9. e3 0-0 10. Be2 Bg5 11. Bxg5 Qxg5 12. 0-0 Nd7 13. Nxd7 Bxd7 14. Rae1 e5 15. Bd1 Bh3 16. f3 exf3 17. Rxf3 Rxf3 18. Bxf3 Rf8 19. Kh1 e4 20. Bxe4 Qh4 21. Rg1 Rf2 22. Qb1 dxe4 23. gxh3 Qxh3 24. Rxg7+ Kf8 0-1

[Event "ARG-ch3 Mayor"]
[Site "Buenos Aires"]
[Date "1923.11.??"]
[Round "2"]
[White "Grau, Roberto"]
[Black "Subira y del Rio, Mariano"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "45"]
[EventDate "1923.11.13"]
[EventType "tourn"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. c3 e6 8. Bf4 Nd7 9. Nf3 Nb6 10. Bb3 Nd5 11. Bg3 Bg4 12. Qd3 Ne7 13. Nd2 Nf5 14. Bf4 Bd6 15. Qe4 Bxf4 16. Qxf4 Rg8 17. h3 Bh5 18. g4 Nh4 19. Qh6 Ng2+ 20. Kf1 Bxg4 21. hxg4 Rxg4 22. Rh2 Rg6 23. Qxh7 1-0

