| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. B H Villegas vs Trompowsky |
| 0-1 | 39 |
1925 |
Montevideo | A21 English |
| 2. Trompowsky vs L Palau |
| 0-1 | 38 |
1925 |
Montevideo | D06 Queen's Gambit Declined |
| 3. A Staehelin vs Trompowsky |
 | 0-1 | 17 |
1936 |
Munich ol (Men) | E38 Nimzo-Indian, Classical, 4...c5 |
| 4. Jung vs Trompowsky |
| 0-1 | 40 |
1936 |
Munich Olympiad | E43 Nimzo-Indian, Fischer Variation |
| 5. Trompowsky vs E Rotunno |
| 0-1 | 30 |
1938 |
Carrasco | A45 Queen's Pawn Game |
| 6. J C Balparda vs Trompowsky |
| 0-1 | 30 |
1938 |
Carrasco | E33 Nimzo-Indian, Classical |
| 7. Trompowsky vs Opocensky |
| 0-1 | 49 |
1939 |
Buenos Aires ol (Men) prel-A | D33 Queen's Gambit Declined, Tarrasch |
| 8. W Cruz vs Trompowsky |
| 0-1 | 20 |
1939 |
BRA-ch9 m | D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack |
| 9. Trompowsky vs W Cruz |
| 0-1 | 34 |
1939 |
BRA-ch9 m | A45 Queen's Pawn Game |
| 10. W Cruz vs Trompowsky |
| 0-1 | 40 |
1939 |
BRA-ch9 m | A53 Old Indian |
| 11. Trompowsky vs Keres |
| 0-1 | 34 |
1939 |
Buenos Aires ol-fin | E04 Catalan, Open, 5.Nf3 |
| 12. Trompowsky vs W Cruz |
| 0-1 | 41 |
1939 |
BRA-ch9 m | C17 French, Winawer, Advance |
| 13. W Cruz vs Trompowsky |
| 0-1 | 40 |
1939 |
BRA-ch9 m | D51 Queen's Gambit Declined |
| 14. Trompowsky vs P Vaitonis |
| 0-1 | 29 |
1939 |
Buenos Aires ol (Men) f-A | A45 Queen's Pawn Game |
| 15. J Enevoldsen vs Trompowsky |
| 0-1 | 39 |
1939 |
Buenos Aires ol (Men) f-A | E32 Nimzo-Indian, Classical |
| 16. Trompowsky vs M Castillo |
| 0-1 | 55 |
1939 |
Buenos Aires ol (Men) f-A | A45 Queen's Pawn Game |
| 17. Perez vs Trompowsky |
| 0-1 | 35 |
1939 |
Buenos Aires ol (Men) prel-A | B70 Sicilian, Dragon Variation |
| 18. Trompowsky vs W Cruz |
| 0-1 | 34 |
1940 |
BRA-ch10 m | D64 Queen's Gambit Declined, Orthodox, Rubinstein Attack |
| 19. J F Olivera vs Trompowsky |
| 0-1 | 21 |
1954 |
Montevideo | A85 Dutch, with c4 & Nc3 |
| 20. Trompowsky vs Najdorf |
| 0-1 | 41 |
1954 |
Montevideo | A45 Queen's Pawn Game |
| 21. J Munoz Izcua vs Trompowsky |
| 0-1 | 48 |
1954 |
Montevideo | A04 Reti Opening |
| 22. B E Horberg vs Trompowsky |
| 0-1 | 22 |
1954 |
Montevideo | B40 Sicilian |
| 23. J L Alvarez del Monte vs Trompowsky |
| 0-1 | 40 |
1954 |
Montevideo | A93 Dutch, Stonewall, Botvinnik Variation |
