Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. J Szmetan vs D del Rey |
| 1-0 | 30 | 1990 | Buenos Aires op | E62 King's Indian, Fianchetto |
2. D del Rey vs E Scarella |
| 0-1 | 24 | 1991 | Buenos Aires FMDA U18 | A43 Old Benoni |
3. P Zarnicki vs D del Rey |
| 1-0 | 31 | 1991 | Buenos Aires TB IV | B30 Sicilian |
4. A Giaccio vs D del Rey |
| 1-0 | 31 | 1991 | Buenos Aires GP | C14 French, Classical |
5. D del Rey vs A Giaccio |
| 1-0 | 24 | 1991 | Acasusso op | A32 English, Symmetrical Variation |
6. L Bronstein vs D del Rey |
| 1-0 | 43 | 1992 | Buenos Aires Najdorf qual | E80 King's Indian, Samisch Variation |
7. P Zarnicki vs D del Rey |
| 1-0 | 39 | 1992 | Buenos Aires Najdorf qual | B30 Sicilian |
8. E Scarella vs D del Rey |
| 1-0 | 66 | 1992 | ARG-chJ | E60 King's Indian Defense |
9. D del Rey vs J Rosito |
| 0-1 | 65 | 1992 | Mar del Plata | A70 Benoni, Classical with 7.Nf3 |
10. D del Rey vs L Bronstein |
| 0-1 | 15 | 1993 | Buenos Aires Najdorf op | E60 King's Indian Defense |
11. A Veingold vs D del Rey |
| ½-½ | 31 | 1994 | Albacete op 2nd | E94 King's Indian, Orthodox |
12. D del Rey vs D Komljenovic |
| ½-½ | 44 | 1994 | Albacete op 2nd | E60 King's Indian Defense |
13. E Scarella vs D del Rey |
| 1-0 | 34 | 1994 | Villa Ballester-chT | E60 King's Indian Defense |
14. D del Rey vs Korneev |
| 0-1 | 45 | 1996 | Ibercaja op-A | D45 Queen's Gambit Declined Semi-Slav |
15. D del Rey vs A Gamundi Salamanca |
| 0-1 | 44 | 1996 | Zaragoza op | D85 Grunfeld |
16. D del Rey vs M Narciso Dublan |
| 0-1 | 40 | 1996 | Ibi | D07 Queen's Gambit Declined, Chigorin Defense |
17. D del Rey vs D Komljenovic |
| ½-½ | 26 | 1997 | Spain op | E11 Bogo-Indian Defense |
18. A Kuzmin vs D del Rey |
| ½-½ | 41 | 1997 | Benasque Open | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
19. D del Rey vs F Izeta Txabarri |
| ½-½ | 25 | 1997 | Benasque Open | E61 King's Indian |
20. D del Rey vs K Arkell |
| 0-1 | 53 | 1997 | Benasque Open | E12 Queen's Indian |
21. D del Rey vs R Enjuto |
| 1-0 | 18 | 1997 | Benasque Open | D37 Queen's Gambit Declined |
22. D Komljenovic vs D del Rey |
| 0-1 | 30 | 1997 | Benasque Open | E67 King's Indian, Fianchetto |
23. N Nikcevic vs D del Rey |
| 1-0 | 52 | 1998 | Burgas op 7th | E90 King's Indian |
24. Korneev vs D del Rey |
| 1-0 | 35 | 1998 | Malaga op 1st | B76 Sicilian, Dragon, Yugoslav Attack |
25. D del Rey vs Z Gofshtein |
| 0-1 | 42 | 1999 | Lisbon op 5th | E61 King's Indian |