| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. G Sigurjonsson vs J Boudy Bueno |
| 1-0 | 46 | 1967 | World Student Team Championship qual-5 | B32 Sicilian |
| 2. J Boudy Bueno vs E Mozes |
| 0-1 | 44 | 1967 | World Student Team Championship qual-5 | B03 Alekhine's Defense |
| 3. R Verber vs J Boudy Bueno |
| 1-0 | 41 | 1967 | World Student Team Championship qual-5 | B90 Sicilian, Najdorf |
| 4. J Boudy Bueno vs J Brian Tomson |
| 1-0 | 26 | 1967 | World Student Team Championship Final-B | C91 Ruy Lopez, Closed |
| 5. J Aijala vs J Boudy Bueno |
| 1-0 | 62 | 1967 | World Student Team Championship Final-B | D41 Queen's Gambit Declined, Semi-Tarrasch |
| 6. J Boudy Bueno vs E Cobo Arteaga |
| ½-½ | 19 | 1968 | Pan American Championship | C05 French, Tarrasch |
| 7. O Yepez Obando vs J Boudy Bueno |
| ½-½ | 12 | 1968 | Pan American Championship | E21 Nimzo-Indian, Three Knights |
| 8. F Castillo Tamariz vs J Boudy Bueno |
| ½-½ | 12 | 1968 | Pan American Championship | D25 Queen's Gambit Accepted |
| 9. J Boudy Bueno vs J L Alvarez del Monte |
| 0-1 | 38 | 1968 | Pan American Championship | C91 Ruy Lopez, Closed |
| 10. J Boudy Bueno vs S Garcia Martinez |
| ½-½ | 17 | 1968 | Pan American Championship | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 11. J R Martinez vs J Boudy Bueno |
| ½-½ | 22 | 1968 | Pan American Championship | A48 King's Indian |
| 12. I Mendivil vs J Boudy Bueno |
| ½-½ | 57 | 1968 | Pan American Championship | E61 King's Indian |
| 13. Letelier vs J Boudy Bueno |
| ½-½ | 26 | 1968 | Pan American Championship | C44 King's Pawn Game |
| 14. J Boudy Bueno vs W Estrada Degrandi |
| 1-0 | 34 | 1968 | Pan American Championship | B77 Sicilian, Dragon, Yugoslav Attack |
| 15. J Boudy Bueno vs E Jimenez Zerquera |
| ½-½ | 18 | 1968 | Pan American Championship | B86 Sicilian, Fischer-Sozin Attack |
| 16. F J Perez vs J Boudy Bueno |
| 0-1 | 23 | 1968 | Pan American Championship | A15 English |
| 17. J Boudy Bueno vs J Diaz |
| ½-½ | 12 | 1968 | Pan American Championship | C70 Ruy Lopez |
| 18. J Boudy Bueno vs E Macskasy |
| ½-½ | 53 | 1968 | Pan American Championship | B18 Caro-Kann, Classical |
| 19. W Ader Hausman vs J Boudy Bueno |
| 0-1 | 54 | 1968 | Pan American Championship | E82 King's Indian, Samisch, double Fianchetto Variation |
| 20. G Pena vs J Boudy Bueno |
| ½-½ | 62 | 1968 | Pan American Championship | A79 Benoni, Classical, 11.f3 |
| 21. J Boudy Bueno vs H Rossetto |
| ½-½ | 36 | 1968 | Pan American Championship | C44 King's Pawn Game |
| 22. A Morales vs J Boudy Bueno |
| 0-1 | 25 | 1968 | Pan American Championship | B21 Sicilian, 2.f4 and 2.d4 |
| 23. S Garcia Martinez vs J Boudy Bueno |
| 0-1 | 33 | 1969 | CUB-ch10 | E92 King's Indian |
| 24. J Boudy Bueno vs F J Perez |
| 0-1 | 27 | 1969 | CUB-ch10 | C18 French, Winawer |
| 25. A Zwaig vs J Boudy Bueno |
| 1-0 | 32 | 1969 | World Student Team Championship qual-4 | A03 Bird's Opening |
Kibitzing
