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| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Unzicker vs Tal |
 | 0-1 | 26 |
1960 |
Hamburg | C95 Ruy Lopez, Closed, Breyer |
| 2. Unzicker vs Antoshin |
 | 1-0 | 31 |
1965 |
Chigorin mem | C95 Ruy Lopez, Closed, Breyer |
| 3. Unzicker vs Portisch |
| ½-½ | 21 |
1966 |
Santa Monica | C95 Ruy Lopez, Closed, Breyer |
| 4. Unzicker vs Karpov |
| ½-½ | 23 |
1971 |
11, Hastings | C95 Ruy Lopez, Closed, Breyer |
| 5. Unzicker vs Smejkal |
| 0-1 | 41 |
1972 |
FRG-CSR m | C95 Ruy Lopez, Closed, Breyer |
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Secrets of Opening Surprises
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