| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. L Langner vs V Nedela |
| 1-0 | 31 | 1991 | Czechoslovak Championship | B21 Sicilian, 2.f4 and 2.d4 |
| 2. L Langner vs Plachetka |
| 0-1 | 31 | 1991 | CSR-chT 1991/92 | B21 Sicilian, 2.f4 and 2.d4 |
| 3. L Langner vs D Reinderman |
| 1-0 | 35 | 1992 | Wch U26 | B21 Sicilian, 2.f4 and 2.d4 |
| 4. L Langner vs V Stulik |
| 1-0 | 38 | 1993 | Czech Championship | B21 Sicilian, 2.f4 and 2.d4 |
| 5. L Langner vs V Potomak |
| 0-1 | 41 | 1994 | CZE-chT | B21 Sicilian, 2.f4 and 2.d4 |
| 6. L Langner vs Movsesian |
| 1-0 | 51 | 1995 | CZE-chT 9596 | B21 Sicilian, 2.f4 and 2.d4 |
| 7. L Langner vs J Polasek |
| 1-0 | 26 | 1995 | CZE-chT 9495 | B21 Sicilian, 2.f4 and 2.d4 |
| 8. L Langner vs Ftacnik |
| 0-1 | 22 | 1996 | Extra League 1995/96 | B21 Sicilian, 2.f4 and 2.d4 |
| 9. L Langner vs J Bakalar |
| 1-0 | 26 | 2001 | Tatry Open | B21 Sicilian, 2.f4 and 2.d4 |
| 10. L Langner vs P Jelen |
| 1-0 | 40 | 2001 | Tatry Open | B21 Sicilian, 2.f4 and 2.d4 |
| 11. L Langner vs V Stradej |
| 0-1 | 46 | 2001 | Tatry Open | B21 Sicilian, 2.f4 and 2.d4 |
| 12. L Langner vs S Benderac |
 | 1-0 | 38 | 2003 | European Club Cup | B21 Sicilian, 2.f4 and 2.d4 |
| 13. L Langner vs L Cernousek |
| ½-½ | 39 | 2005 | Extraliga Kolin-Trinec | B21 Sicilian, 2.f4 and 2.d4 |
| 14. L Langner vs A Jedlicka |
| ½-½ | 55 | 2005 | Czech Open-A | B21 Sicilian, 2.f4 and 2.d4 |
| 15. L Langner vs P Velicka |
| ½-½ | 24 | 2010 | TCh-CZE -11 | B21 Sicilian, 2.f4 and 2.d4 |
Kibitzing
