| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Carlsen vs Lahno |
 | 1-0 | 30 |
2004 |
5th Lausanne Young Masters | E63 King's Indian, Fianchetto, Panno Variation |
| 2. J Demina vs Lahno |
| ½-½ | 53 |
2005 |
European Club Cup (Women) | E63 King's Indian, Fianchetto, Panno Variation |
| 3. Grigoriants vs Lahno |
| 1-0 | 46 |
2005 |
Karabakh International - Group B | E63 King's Indian, Fianchetto, Panno Variation |
| 4. Z Almasi vs Lahno |
 | 1-0 | 37 |
2006 |
Corus Wijk aan Zee Group B | E63 King's Indian, Fianchetto, Panno Variation |
| 5. N Sirotkina vs Lahno |
| ½-½ | 54 |
2006 |
Russian Club Championship: Women | E63 King's Indian, Fianchetto, Panno Variation |