| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. S Halkias vs U Atakisi |
| ½-½ | 22 | 2000 | Yerevan Zonal | D12 Queen's Gambit Declined Slav |
| 2. S Halkias vs V Pozharsky |
| 1-0 | 28 | 2000 | Ano Liosia Open 2000/01 | D12 Queen's Gambit Declined Slav |
| 3. S Halkias vs T L Petrosian |
 | 1-0 | 29 | 2010 | World Team Championship | D12 Queen's Gambit Declined Slav |
| 4. S Halkias vs T Hirneise |
| 1-0 | 54 | 2010 | Gibraltar Masters | D12 Queen's Gambit Declined Slav |
Kibitzing
