| Start Opening |
Biedingen na: |
|
| Bod | Naam | Betekenis |
|---|---|---|
| 1♠ | 11-18 p, 3 krt ♠ OF 14-16 p, 4 krt ♠ | |
| 1SA | 3- ♠, 11-13 p | |
| 2♣ | 5+ ♣, 3- ♠, nf | |
| 2♦ | reverse | 5+ ♣, 4+ ♦ |
| 2♥ | reverse | 5+ ♣, 4+ ♥ |
| 2♠ | 4 krt ♠, 11-13 p | |
| 2SA | 17-18 p, kan nog 4 krt ♥ bevatten | |
| 3♣ | 6+ ♣, constructief | |
| 3♦ | splinter | 4 krt ♠ |
| 3♥ | splinter | 4 krt ♠ |
| 3♠ | 17-18 p, 4 krt ♠ | |
| 3SA | om te spelen | |
| 4♣ | 4 krt ♠, 6 krt ♣, mf | |
| 4♦ | ||
| 4♥ | ||
| 4♠ | om te spelen |