| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. E M Fucak vs J Estrada Nieto |
| ½-½ | 15 | 2001 | Hotel Lippa GM | C97 Ruy Lopez, Closed, Chigorin |
| 2. I Cheparinov vs J Estrada Nieto |
| 1-0 | 46 | 2002 | Dos Hermanas op 3rd | C97 Ruy Lopez, Closed, Chigorin |
| 3. G Milos vs J Estrada Nieto |
| 1-0 | 60 | 2003 | American Continental | C97 Ruy Lopez, Closed, Chigorin |
| 4. G Hernandez Guerrero vs J Estrada Nieto |
| 1-0 | 38 | 2004 | XVII Torre Memorial | C97 Ruy Lopez, Closed, Chigorin |
| 5. Macieja vs J Estrada Nieto |
| 1-0 | 50 | 2012 | 2nd UNAM Open Section I | C97 Ruy Lopez, Closed, Chigorin |
Kibitzing
