| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. M Dienavorian vs H P Garcia |
| 0-1 | 20 |
1965 |
Montevideo .Uruguay Ch S/F | B15 Caro-Kann |
| 2. H P Garcia vs G Puiggros |
| 1-0 | 41 |
1967 |
Montevideo Training | A06 Reti Opening |
| 3. H P Garcia vs H Rossetto |
| 0-1 | 30 |
1967 |
Montevideo | A40 Queen's Pawn Game |
| 4. H P Garcia vs H Rossetto |
| 1-0 | 15 |
1970 |
Buenos Aires | A06 Reti Opening |
| 5. H P Garcia vs F Idelfonso |
| 1-0 | 33 |
1971 |
Salta | A49 King's Indian, Fianchetto without c4 |
| 6. H P Garcia vs R Balduzzi |
| 1-0 | 30 |
1971 |
Buenos Aires Tt | A80 Dutch |
| 7. H P Garcia vs M Pugach |
| 1-0 | 47 |
1971 |
Buenos Aires Match | B89 Sicilian |
| 8. H P Garcia vs J A Rubinetti |
| ½-½ | 42 |
1971 |
Buenos Aires Match | E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6 |
| 9. H P Garcia vs J A Rubinetti |
| ½-½ | 47 |
1971 |
Buenos Aires Match | D05 Queen's Pawn Game |
| 10. H P Garcia vs J Mazzoleni |
| 1-0 | 35 |
1972 |
Buenos Aires (MemorialD.Trepat) | A08 King's Indian Attack |
| 11. O Cuaniscu vs H P Garcia |
| 0-1 | 49 |
1972 |
Villa Gessel Madariaga-7 Villa | C41 Philidor Defense |
| 12. Jacobo Bolbochan vs H P Garcia |
| ½-½ | 16 |
1973 |
Buenos Aires | A31 English, Symmetrical, Benoni Formation |
| 13. Carlos Adad vs H P Garcia |
| 1-0 | 24 |
1973 |
Buenos Aires | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 14. J A Rubinetti vs H P Garcia |
| ½-½ | 22 |
1973 |
Zarate (Open It.) | A80 Dutch |
| 15. H P Garcia vs S Schweber |
| ½-½ | 15 |
1974 |
Florencio Varela (Arg) | B30 Sicilian |
| 16. H P Garcia vs Jacobo Bolbochan |
| ½-½ | 33 |
1974 |
Zarate (Open It.) | B13 Caro-Kann, Exchange |
| 17. H P Garcia vs J Hase |
| 1-0 | 41 |
1974 |
Buenos Aires Ch. | B26 Sicilian, Closed, 6.Be3 |
| 18. J A Rubinetti vs H P Garcia |
| ½-½ | 18 |
1974 |
Zarate (Open It.) | B01 Scandinavian |
| 19. H P Garcia vs E Reinhardt |
| 1-0 | 27 |
1974 |
Buenos Aires Ch. | B06 Robatsch |
| 20. H P Garcia vs V Brond |
| 1-0 | 81 |
1974 |
Mar del Plata Open | C07 French, Tarrasch |
| 21. H P Garcia vs C Bulcourf |
| 1-0 | 33 |
1974 |
Mar del Plata | A05 Reti Opening |
| 22. F Benko vs H P Garcia |
| 0-1 | 46 |
1974 |
Buenos Aires Ch Metropolitano s/f | B00 Uncommon King's Pawn Opening |
| 23. C Garcia-Palermo vs H P Garcia |
| ½-½ | 20 |
1975 |
Zarate Open | A81 Dutch |
| 24. H P Garcia vs R Grinberg |
| 1-0 | 39 |
1975 |
Arg. | A65 Benoni, 6.e4 |
| 25. H P Garcia vs H Rossetto |
| ½-½ | 17 |
1975 |
Mdes-Uru | A42 Modern Defense, Averbakh System |