| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. A Shcherbine vs L Tristan |
| 0-1 | 34 | 2007 | Necochea Tournaments | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 2. S Mareco vs L Tristan |
| 1-0 | 27 | 2008 | 1st Copa PDV Sur | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 3. D Izquierdo vs L Tristan |
| ½-½ | 45 | 2009 | Olympiad Mercosur | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 4. C Zuluaga vs L Tristan |
| 0-1 | 55 | 2009 | 8th Pan American Team Championship | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 5. J C Antonio vs L Tristan |
| ½-½ | 29 | 2011 | Bent Larsen ITT | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 6. P H Alves Nascimento vs L Tristan |
| 0-1 | 34 | 2018 | American Continental | A89 Dutch, Leningrad, Main Variation with Nc6 |
Kibitzing
