| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J Fichtl vs Jansa |
| 0-1 | 40 |
1974 |
CSSR 17/467 | B82 Sicilian, Scheveningen |
| 2. M V Ghinda vs Jansa |
| 1-0 | 37 |
1979 |
Dortmund | B82 Sicilian, Scheveningen |
| 3. Suetin vs Jansa |
| 0-1 | 51 |
1980 |
Sochi | B82 Sicilian, Scheveningen |
| 4. L Schneider vs Jansa |
| 0-1 | 37 |
1981 |
Copenhagen | B82 Sicilian, Scheveningen |
| 5. J B Bednarski vs Jansa |
| 0-1 | 30 |
1981 |
Svendborg | B82 Sicilian, Scheveningen |
| 6. M V Ghinda vs Jansa |
| ½-½ | 19 |
1982 |
Baile Herculane | B82 Sicilian, Scheveningen |
| 7. D Lazic vs Jansa |
| 1-0 | 40 |
1982 |
Vrnjacka Banja | B82 Sicilian, Scheveningen |
| 8. Tringov vs Jansa |
| ½-½ | 19 |
1982 |
Vrnjacka Banja | B82 Sicilian, Scheveningen |
| 9. Ehlvest vs Jansa |
| 1-0 | 41 |
1983 |
Tallinn Keres mem | B82 Sicilian, Scheveningen |
| 10. S Martinovic vs Jansa |
| ½-½ | 26 |
1984 |
Kragujevac | B82 Sicilian, Scheveningen |
| 11. J Van Mil vs Jansa |
| 1-0 | 29 |
1987 |
Copenhagen | B82 Sicilian, Scheveningen |
| 12. K Klundt vs Jansa |
| ½-½ | 22 |
1989 |
Royan | B82 Sicilian, Scheveningen |
| 13. S Gross vs Jansa |
| ½-½ | 62 |
1991 |
Rimavska Sobota | B82 Sicilian, Scheveningen |
| 14. Emms vs Jansa |
| ½-½ | 58 |
1993 |
Gausdal AC | B82 Sicilian, Scheveningen |
| 15. P Haba vs Jansa |
| ½-½ | 22 |
2005 |
Czech Championships | B82 Sicilian, Scheveningen |
