| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. D Lapienis vs Kholmov |
| 0-1 | 28 |
1961 |
URS-ch29 sf | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 2. D Lapienis vs Savon |
| 0-1 | 53 |
1961 |
URS-ch29 sf | E60 King's Indian Defense |
| 3. D Lapienis vs E Bang |
| 0-1 | 16 |
1989 |
W-ch13 corr8995 | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 4. Murey vs D Lapienis |
| 1-0 | 26 |
2001 |
European Seniors | A01 Nimzovich-Larsen Attack |
| 5. K Pulkkinen vs D Lapienis |
| 1-0 | 43 |
2005 |
21st European Club Cup | B93 Sicilian, Najdorf, 6.f4 |
| 6. D Lapienis vs V Golod |
| 0-1 | 44 |
2005 |
21st European Club Cup | D21 Queen's Gambit Accepted |
| 7. M Rade vs D Lapienis |
| 1-0 | 43 |
2006 |
European Club Cup | B92 Sicilian, Najdorf, Opocensky Variation |
| 8. B Lindberg vs D Lapienis |
| 1-0 | 30 |
2006 |
European Club Cup | A45 Queen's Pawn Game |
| 9. A Kornev vs D Lapienis |
| 1-0 | 17 |
2007 |
European Club Cup | B50 Sicilian |
| 10. D Lapienis vs Baklan |
| 0-1 | 42 |
2007 |
European Club Cup | E63 King's Indian, Fianchetto, Panno Variation |
