Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. R N de Abreu vs M Rubery |
| 0-1 | 33 | 2011 | Commonwealth and South African Open | E71 King's Indian, Makagonov System (5.h3) |
2. R N de Abreu vs D Gluckman |
| 0-1 | 32 | 2011 | Commonwealth and South African Open | A90 Dutch |
3. M Andersen vs R N de Abreu |
| 1-0 | 32 | 2015 | London Chess Classic Open | A57 Benko Gambit |
4. R N de Abreu vs A Verma |
| 1-0 | 53 | 2015 | London Chess Classic Open | E07 Catalan, Closed |
5. P Chen vs R N de Abreu |
| 1-0 | 73 | 2015 | London Chess Classic Open | A57 Benko Gambit |
6. R N de Abreu vs Duncan R Burbidge |
| 1-0 | 43 | 2015 | London Chess Classic Open | A10 English |
7. M Galyas vs R N de Abreu |
| 1-0 | 53 | 2015 | London Chess Classic Open | A37 English, Symmetrical |
8. R N de Abreu vs T Sielicki |
| 0-1 | 39 | 2015 | London Chess Classic Open | A41 Queen's Pawn Game (with ...d6) |
9. Andrea Rovai vs R N de Abreu |
| 0-1 | 21 | 2015 | London Chess Classic Open | C00 French Defense |
10. R N de Abreu vs D Klingher |
| 1-0 | 56 | 2015 | London Chess Classic Open | E63 King's Indian, Fianchetto, Panno Variation |
11. Y Liu vs R N de Abreu |
| ½-½ | 37 | 2015 | London Chess Classic Open | C05 French, Tarrasch |
12. R N de Abreu vs J Christiansen |
| 0-1 | 35 | 2017 | PRO Chess League (Eastern) | A57 Benko Gambit |
13. R N de Abreu vs J L Hammer |
| 0-1 | 58 | 2017 | PRO Chess League (Eastern) | E00 Queen's Pawn Game |
14. N Getz vs R N de Abreu |
| 1-0 | 28 | 2017 | PRO Chess League (Eastern) | C01 French, Exchange |
15. J Salomon vs R N de Abreu |
| ½-½ | 93 | 2017 | PRO Chess League (Eastern) | D02 Queen's Pawn Game |
16. J Asik vs R N de Abreu |
| 1-0 | 54 | 2017 | PRO Chess League (Eastern) | C00 French Defense |
17. R N de Abreu vs G Arsovic |
| 0-1 | 54 | 2017 | PRO Chess League (Eastern) | E61 King's Indian |
18. B Jeran vs R N de Abreu |
| 1-0 | 36 | 2017 | PRO Chess League (Eastern) | B31 Sicilian, Rossolimo Variation |
19. L Lenic vs R N de Abreu |
| 1-0 | 54 | 2017 | PRO Chess League (Eastern) | A33 English, Symmetrical |
20. R N de Abreu vs J Borisek |
| 0-1 | 29 | 2017 | PRO Chess League (Eastern) | A81 Dutch |
21. R N de Abreu vs D Pavasovic |
| ½-½ | 79 | 2017 | PRO Chess League (Eastern) | A81 Dutch |
22. V Bhat vs R N de Abreu |
| 0-1 | 36 | 2017 | PRO League Group Stage | A61 Benoni |
23. R N de Abreu vs E Ioannidis |
| 0-1 | 59 | 2020 | Gibraltar Masters | A40 Queen's Pawn Game |
24. R N de Abreu vs N Povah |
| 0-1 | 37 | 2020 | Gibraltar Masters | A62 Benoni, Fianchetto Variation |
25. R N de Abreu vs I Balog |
| 0-1 | 39 | 2020 | FIDE Online Olympiad | D15 Queen's Gambit Declined Slav |