| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Alekhine vs C H Maderna |
 | 1-0 | 24 |
1926 |
La Plata | B08 Pirc, Classical |
| 2. Bauer Conrado vs C H Maderna |
| ½-½ | 37 |
1927 |
La Plata-ch m | C27 Vienna Game |
| 3. V Romano vs C H Maderna |
| 1-0 | 62 |
1928 |
Mar del Plata | D30 Queen's Gambit Declined |
| 4. Koltanowski vs C H Maderna |
| 0-1 | 55 |
1928 |
den Haag | D51 Queen's Gambit Declined |
| 5. R Grau vs C H Maderna |
| 1-0 | 30 |
1928 |
Mar del Plata | C44 King's Pawn Game |
| 6. J C Balparda vs C H Maderna |
| ½-½ | 66 |
1928 |
Mar del Plata (Argentina) | C49 Four Knights |
| 7. R Grau vs C H Maderna |
| 1-0 | 25 |
1929 |
Rosario | D37 Queen's Gambit Declined |
| 8. C H Maderna vs Cesar Juan Corte |
| 1-0 | 37 |
1929 |
Rosario | D30 Queen's Gambit Declined |
| 9. C H Maderna vs Trompowsky |
| 1-0 | 42 |
1930 |
Circulo radio m corr | E17 Queen's Indian |
| 10. B H Villegas vs C H Maderna |
| 0-1 | 43 |
1931 |
Buenos Aires | C23 Bishop's Opening |
| 11. C H Maderna vs I Pleci |
| 1-0 | 49 |
1931 |
Buenos Aires | A48 King's Indian |
| 12. V Kahn vs C H Maderna |
| ½-½ | 31 |
1935 |
Olympiad | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
| 13. G Danielsson vs C H Maderna |
| 1-0 | 29 |
1935 |
Olympiad | D35 Queen's Gambit Declined |
| 14. C H Maderna vs Pelikan |
| 0-1 | 29 |
1935 |
Olympiad | E60 King's Indian Defense |
| 15. I A Horowitz vs C H Maderna |
| 1-0 | 28 |
1935 |
USA/ARG | C29 Vienna Gambit |
| 16. C H Maderna vs I Raud |
| ½-½ | 42 |
1935 |
Olympiad | D64 Queen's Gambit Declined, Orthodox, Rubinstein Attack |
| 17. C H Maderna vs I Pleci |
| 0-1 | 41 |
1935 |
Buenos Aires | A90 Dutch |
| 18. C H Maderna vs Golombek |
| ½-½ | 37 |
1935 |
Olympiad | E37 Nimzo-Indian, Classical |
| 19. C H Maderna vs M Luckis |
| 1-0 | 56 |
1935 |
Olympiad | D64 Queen's Gambit Declined, Orthodox, Rubinstein Attack |
| 20. F Gygli vs C H Maderna |
| 0-1 | 37 |
1935 |
Olympiad | D60 Queen's Gambit Declined, Orthodox Defense |
| 21. M Napolitano vs C H Maderna |
| 0-1 | 38 |
1935 |
Olympiad | D63 Queen's Gambit Declined, Orthodox Defense |
| 22. C H Maderna vs M Czerniak |
| 1-0 | 56 |
1935 |
Olympiad | D46 Queen's Gambit Declined Semi-Slav |
| 23. C H Maderna vs R Krogius |
| 1-0 | 38 |
1935 |
Olympiad | E38 Nimzo-Indian, Classical, 4...c5 |
| 24. L Palau vs C H Maderna |
| ½-½ | 49 |
1935 |
Buenos Aires | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 25. C H Maderna vs R Grau |
| 1-0 | 69 |
1938 |
ARG-ch | D07 Queen's Gambit Declined, Chigorin Defense |