| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J Szmetan vs Quinteros |
| 0-1 | 35 |
1972 |
Sao Paulo (Brazil) | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 2. J Szmetan vs Najdorf |
| 0-1 | 43 |
1972 |
Buenos Aires | B82 Sicilian, Scheveningen |
| 3. J Szmetan vs R Jamieson |
| ½-½ | 28 |
1977 |
Hoogovens-B | B33 Sicilian |
| 4. J Szmetan vs Ulf Andersson |
| 0-1 | 69 |
1978 |
3, Buenos Aires Clarin ARG | B28 Sicilian, O'Kelly Variation |
| 5. J Szmetan vs Quinteros |
| ½-½ | 40 |
1978 |
Ch Argentina | B97 Sicilian, Najdorf |
| 6. J Szmetan vs Gheorghiu |
| 0-1 | 49 |
1978 |
1, Buenos Aires Clarin ARG | B43 Sicilian, Kan, 5.Nc3 |
| 7. J Szmetan vs Quinteros |
| ½-½ | 41 |
1978 |
Buenos Aires (Argentina) | B96 Sicilian, Najdorf |
| 8. J Szmetan vs Miles |
| 0-1 | 35 |
1979 |
Buenos Aires KON | B42 Sicilian, Kan |
| 9. J Szmetan vs N Carlin |
 | 0-1 | 36 |
1983 |
US Open | B30 Sicilian |
| 10. J Szmetan vs Tal |
| ½-½ | 52 |
1987 |
Termas de Rio Hondo 44/225 Tal,M | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 11. J Szmetan vs Tal |
| 1-0 | 52 |
1987 |
Rio 2 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 12. J Szmetan vs J Benjamin |
| 1-0 | 51 |
1992 |
Buenos Aires (Argentina) | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 13. J Szmetan vs G Milos |
| 0-1 | 47 |
1996 |
It (open) | B30 Sicilian |
| 14. J Szmetan vs G Milos |
| ½-½ | 37 |
1996 |
It (open) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 15. J Szmetan vs Larsen |
| ½-½ | 76 |
2001 |
1st Masters | B30 Sicilian |
| 16. J Szmetan vs P Zarnicki |
| 0-1 | 40 |
2001 |
Boca Open | B30 Sicilian |
| 17. J Szmetan vs Alexis Ferrara |
| ½-½ | 22 |
2004 |
79th Argentine Championship | B40 Sicilian |
