| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. C Peixoto vs S Saidenberg |
| 0-1 | 53 | 1947 | Brazilian Championship | C14 French, Classical |
| 2. J de Souza Mendes vs C Peixoto |
| 0-1 | 41 | 1947 | Brazilian Championship | D15 Queen's Gambit Declined Slav |
| 3. C Peixoto vs F de Carvalho |
 | ½-½ | 86 | 1947 | Brazilian Championship | B28 Sicilian, O'Kelly Variation |
| 4. C Peixoto vs O Hartz |
| 1-0 | 31 | 1947 | Brazilian Championship | B32 Sicilian |
| 5. J C Almeida Soares vs C Peixoto |
| ½-½ | 36 | 1947 | Brazilian Championship | C80 Ruy Lopez, Open |
| 6. C Peixoto vs A Prosdocimi |
| 0-1 | 42 | 1947 | Brazilian Championship | C18 French, Winawer |
| 7. H Ribas vs C Peixoto |
| 1-0 | 37 | 1947 | Brazilian Championship | C82 Ruy Lopez, Open |
| 8. C Peixoto vs S Ribeiro |
| ½-½ | 35 | 1947 | Brazilian Championship | B00 Uncommon King's Pawn Opening |
| 9. C Peixoto vs W de Oliveira |
| 1-0 | 36 | 1947 | Brazilian Championship | C10 French |
| 10. D Balesteros vs C Peixoto |
| 0-1 | 45 | 1947 | Brazilian Championship | D17 Queen's Gambit Declined Slav |
| 11. C Peixoto vs J Gondim |
| ½-½ | 45 | 1947 | Brazilian Championship | C34 King's Gambit Accepted |
| 12. M E de Freitas vs C Peixoto |
| 1-0 | 40 | 1947 | Brazilian Championship | A06 Reti Opening |
| 13. E Da Cunha vs C Peixoto |
| 0-1 | 27 | 1947 | Brazilian Championship | D18 Queen's Gambit Declined Slav, Dutch |
| 14. S L Teixeira Mendes vs C Peixoto |
| 1-0 | 51 | 1958 | Brazilian Championship | C77 Ruy Lopez |
| 15. C Peixoto vs M de Athayde |
| ½-½ | 23 | 1958 | Brazilian Championship | A53 Old Indian |
| 16. C Peixoto vs S Ribeiro |
| 0-1 | 29 | 1958 | Brazilian Championship | E38 Nimzo-Indian, Classical, 4...c5 |
| 17. J Mangini vs C Peixoto |
| 1-0 | 53 | 1958 | Brazilian Championship | C91 Ruy Lopez, Closed |
| 18. H Caspary vs C Peixoto |
| 0-1 | 35 | 1958 | Brazilian Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 19. C Peixoto vs F Alves |
| ½-½ | 27 | 1958 | Brazilian Championship | E38 Nimzo-Indian, Classical, 4...c5 |
| 20. C Peixoto vs F L de Carvalho |
| 1-0 | 25 | 1958 | Brazilian Championship | E39 Nimzo-Indian, Classical, Pirc Variation |
| 21. H Camara vs C Peixoto |
| 1-0 | 32 | 1958 | Brazilian Championship | C51 Evans Gambit |
| 22. L Engels vs C Peixoto |
| ½-½ | 60 | 1960 | BRA zn | C90 Ruy Lopez, Closed |
| 23. L Engels vs C Peixoto |
| 1-0 | 46 | 1960 | BRA zn po | C90 Ruy Lopez, Closed |
| 24. C Peixoto vs L Engels |
| ½-½ | 43 | 1960 | BRA zn po | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 25. H van Riemsdijk vs C Peixoto |
| ½-½ | 41 | 1964 | Rio Grande do Sul Championship | C95 Ruy Lopez, Closed, Breyer |
Kibitzing
