| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. C Schwanek vs Z Franco Ocampos |
| 0-1 | 49 | 1979 | Banco de la Ciudad | D86 Grunfeld, Exchange |
| 2. J Luis Rivero vs C Schwanek |
| 1-0 | 39 | 1980 | Los Polvorines Open | E69 King's Indian, Fianchetto, Classical Main line |
| 3. Browne vs C Schwanek |
| ½-½ | 55 | 1981 | Moron Open | E69 King's Indian, Fianchetto, Classical Main line |
| 4. J Rubinetti vs C Schwanek |
| 0-1 | 38 | 1981 | Moron Open | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 5. C Schwanek vs R Casafus |
| ½-½ | 44 | 1983 | ARG-ch U26 | A41 Queen's Pawn Game (with ...d6) |
| 6. K Valkesalmi vs C Schwanek |
| 1-0 | 46 | 1985 | World Youth U26 Team Championship qual-2 | B06 Robatsch |
| 7. C Schwanek vs Kudrin |
| 1-0 | 61 | 1985 | World Youth U26 Team Championship qual-2 | E15 Queen's Indian |
| 8. C Schwanek vs E Almada |
| 1-0 | 63 | 1985 | World Youth U26 Team Championship qual-2 | D34 Queen's Gambit Declined, Tarrasch |
| 9. F Delgado vs C Schwanek |
| 0-1 | 38 | 1985 | World Youth U26 Team Championship qual-2 | A07 King's Indian Attack |
| 10. C Schwanek vs R Zubieta |
| 1-0 | 25 | 1985 | World Youth U26 Team Championship qual-2 | D38 Queen's Gambit Declined, Ragozin Variation |
| 11. C Schwanek vs J Arosemena |
| 1-0 | 39 | 1985 | World Youth U26 Team Championship qual-2 | E15 Queen's Indian |
| 12. C Schwanek vs K Bischoff |
| 0-1 | 73 | 1985 | World Youth U26 Team Championship qual-2 | A92 Dutch |
| 13. G Franzoni vs C Schwanek |
| 0-1 | 63 | 1985 | World Youth U26 Team Championship qual-2 | A07 King's Indian Attack |
| 14. C Schwanek vs R Casafus |
| ½-½ | 39 | 1986 | Argentine Championship | E94 King's Indian, Orthodox |
| 15. R Garbarino vs C Schwanek |
| 1-0 | 34 | 1986 | Argentine Championship | B09 Pirc, Austrian Attack |
| 16. C Schwanek vs L Bronstein |
| 0-1 | 42 | 1986 | Argentine Championship | D38 Queen's Gambit Declined, Ragozin Variation |
| 17. C Schwanek vs E Miana |
| 1-0 | 44 | 1986 | Argentine Championship | E11 Bogo-Indian Defense |
| 18. P Ricardi vs C Schwanek |
| 1-0 | 41 | 1986 | Argentine Championship | B09 Pirc, Austrian Attack |
| 19. C Paglilla vs C Schwanek |
| ½-½ | 72 | 1986 | Argentine Championship | A01 Nimzovich-Larsen Attack |
| 20. C Schwanek vs S Schweber |
| 0-1 | 39 | 1986 | Argentine Championship | E84 King's Indian, Samisch, Panno Main line |
| 21. C Bielicki vs C Schwanek |
| 0-1 | 40 | 1986 | Argentine Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 22. C Schwanek vs Najdorf |
| ½-½ | 18 | 1986 | Argentine Championship | E84 King's Indian, Samisch, Panno Main line |
| 23. J Rubinetti vs C Schwanek |
| 1-0 | 71 | 1986 | Argentine Championship | B08 Pirc, Classical |
| 24. D H Campora vs C Schwanek |
| ½-½ | 47 | 1986 | Argentine Championship | B07 Pirc |
| 25. C Schwanek vs D Adla |
| ½-½ | 46 | 1986 | Argentine Championship | D37 Queen's Gambit Declined |
Kibitzing
