| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. E Porper vs Psakhis |
| 0-1 | 53 | 1991 | Israel | A70 Benoni, Classical with 7.Nf3 |
| 2. E Porper vs D Smerdon |
| 1-0 | 33 | 2000 | Oz.com qual blitz | A70 Benoni, Classical with 7.Nf3 |
| 3. E Porper vs T Karlsen |
| 1-0 | 41 | 2001 | Bergen Chess International | A70 Benoni, Classical with 7.Nf3 |
| 4. E Porper vs A Kovacevic |
 | 1-0 | 32 | 2003 | Internet Section 14-A | A70 Benoni, Classical with 7.Nf3 |
| 5. E Porper vs A Rotstein |
| 0-1 | 67 | 2004 | Liechtenstein Open | A70 Benoni, Classical with 7.Nf3 |
| 6. E Porper vs S Kustar |
| 1-0 | 36 | 2009 | CICC Open | A70 Benoni, Classical with 7.Nf3 |
| 7. E Porper vs de Firmian |
| ½-½ | 31 | 2010 | Calgary International | A70 Benoni, Classical with 7.Nf3 |
| 8. E Porper vs A Yam |
| 1-0 | 59 | 2011 | Fall Sectional | A70 Benoni, Classical with 7.Nf3 |
| 9. E Porper vs D Rowe |
| 0-1 | 43 | 2014 | Gibraltar Masters | A70 Benoni, Classical with 7.Nf3 |
| 10. E Porper vs E de Haan |
| 1-0 | 31 | 2014 | Gibraltar Masters | A70 Benoni, Classical with 7.Nf3 |
Kibitzing
