| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. E J Gausel vs Plachetka |
| 0-1 | 59 |
1985 |
Copenhagen op | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 2. R Kuczynski vs Plachetka |
| ½-½ | 37 |
1986 |
Dubai ol (Men) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 3. G Timoshchenko vs Plachetka |
| 1-0 | 32 |
1988 |
Belgrade GMA op | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 4. I Gazik vs Plachetka |
| 0-1 | 24 |
1988 |
CSR-ch | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 5. P Popovic vs Plachetka |
| ½-½ | 21 |
1988 |
Stara Pazova | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 6. G Kosanovic vs Plachetka |
| 1-0 | 54 |
1988 |
Stara Pazova | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 7. K Mokry vs Plachetka |
| ½-½ | 19 |
1989 |
Tirnavia | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 8. D Pira vs Plachetka |
| ½-½ | 29 |
1989 |
Paris AECE | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 9. Hector vs Plachetka |
| 1-0 | 26 |
1989 |
Gausdal Int | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 10. Ilincic vs Plachetka |
| 1-0 | 27 |
1989 |
CSR-ch int | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 11. V Rasik vs Plachetka |
| 0-1 | 44 |
1991 |
CSR-ch | B47 Sicilian, Taimanov (Bastrikov) Variation |
