| Start Opening |
Biedingen na: |
|
| Bod | Naam | Betekenis |
|---|---|---|
| p | 3+ ♥, minimum | |
| 2♠ | invite SA of slempoging ♥ | |
| 2SA | 4 krt ♠ | |
| 3♣ | msa | vraagt naar lage kleuren |
| 3♦ | 4 krt ♠, 6 krt ♦, zwak | |
| 3♥ | 4 krt ♥, inv | |
| 3♠ | splinter | 4 krt ♥, singleton of renonce ♠ |
| 3SA | 4 krt ♠, 2- krt ♥, p.o.c. |