| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Y Santiago vs R Cabral de Souza |
| 1-0 | 57 | 2014 | American Continental | E77 King's Indian |
| 2. P I Acosta vs R Cabral de Souza |
 | 1-0 | 48 | 2014 | American Continental | A38 English, Symmetrical |
| 3. R Teixeira vs R Cabral de Souza |
| ½-½ | 48 | 2014 | American Continental | A39 English, Symmetrical, Main line with d4 |
| 4. L G Abdalla vs R Cabral de Souza |
| 1-0 | 31 | 2014 | American Continental | D85 Grunfeld |
| 5. R Cabral de Souza vs M I Macedo |
| ½-½ | 13 | 2014 | American Continental | C77 Ruy Lopez |
| 6. R Cabral de Souza vs L Brito |
| 1-0 | 42 | 2016 | Brazilian Championship 2015 | B43 Sicilian, Kan, 5.Nc3 |
| 7. R Teixeira vs R Cabral de Souza |
| 0-1 | 68 | 2016 | Brazilian Championship 2015 | E17 Queen's Indian |
| 8. R Cabral de Souza vs E Barbosa |
| 0-1 | 25 | 2016 | Brazilian Championship 2015 | B89 Sicilian |
| 9. M Santos vs R Cabral de Souza |
| 1-0 | 63 | 2016 | Brazilian Championship 2015 | D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 |
| 10. R Cabral de Souza vs E Limp |
| 1-0 | 36 | 2016 | Brazilian Championship 2015 | B43 Sicilian, Kan, 5.Nc3 |
| 11. M I Macedo vs R Cabral de Souza |
| 1-0 | 46 | 2016 | Brazilian Championship 2015 | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
| 12. R Leitao vs R Cabral de Souza |
| 1-0 | 38 | 2016 | Brazilian Championship 2015 | A40 Queen's Pawn Game |
| 13. R Cabral de Souza vs K Mekhitarian |
| 0-1 | 42 | 2016 | Brazilian Championship 2015 | B43 Sicilian, Kan, 5.Nc3 |
| 14. R Cabral de Souza vs R do Carmo Reis |
| 1-0 | 35 | 2016 | Brazilian Championship 2015 | B94 Sicilian, Najdorf |
| 15. R Cabral de Souza vs E Choma |
| ½-½ | 43 | 2016 | Brazilian Championship 2015 | B33 Sicilian |
| 16. Y Santiago vs R Cabral de Souza |
| 1-0 | 59 | 2016 | Brazilian Championship 2015 | E63 King's Indian, Fianchetto, Panno Variation |
| 17. R Cabral de Souza vs Mecking |
| 0-1 | 21 | 2017 | 3rd Floripa Open | B96 Sicilian, Najdorf |
| 18. R Cabral de Souza vs C Martins |
| 0-1 | 52 | 2017 | Zonal 2.4 | B48 Sicilian, Taimanov Variation |
| 19. I M V Goncalves vs R Cabral de Souza |
| 1-0 | 69 | 2017 | Zonal 2.4 | E62 King's Indian, Fianchetto |
| 20. L Pimenta Cardoso vs R Cabral de Souza |
| 0-1 | 69 | 2021 | Brazilian Championship | A46 Queen's Pawn Game |
| 21. D Di Berardino vs R Cabral de Souza |
| 1-0 | 33 | 2021 | Brazilian Championship | A04 Reti Opening |
| 22. R Cabral de Souza vs F Lima da Silva |
| 1-0 | 31 | 2021 | Brazilian Championship | B77 Sicilian, Dragon, Yugoslav Attack |
| 23. R Cabral de Souza vs K Brito da Costa |
| ½-½ | 31 | 2021 | Brazilian Championship | B40 Sicilian |
| 24. R Cabral de Souza vs P Pinto |
| 1-0 | 44 | 2021 | Brazilian Championship | A37 English, Symmetrical |
| 25. M K Okamura vs R Cabral de Souza |
| 0-1 | 40 | 2021 | Brazilian Championship | A50 Queen's Pawn Game |
Kibitzing
