| Start Opening |
Biedingen na: |
|
| Bod | Naam | Betekenis |
|---|---|---|
| 1♠ | 4+ krt ♥ en 4 krt ♠ | |
| 1SA | 4 krt ♥, 3- ♠, nf | |
| 2♣ | mf | |
| 2♦ | 4 krt ♥, 5+ ♦, nf | |
| 2♥ | 5 krt ♥, nf | |
| 2♠ | 5 krt ♥ en 4 krt ♠, forcing tot 2 SA | |
| 2SA | 4 krt ♥, 11-12 p | |
| 3♣ | help suit | 5+ ♥, waarden in ♣, inv |
| 3♦ | help suit | 5+ ♥, waarden in ♦, inv |
| 3♥ | 6 krt ♥, inv | |
| 3♠ | splinter | 5+ ♥, 0-1 ♠, si |
| 3SA | om te spelen | |
| 4♣ | splinter | 5+ ♥, 0-1 ♣, si |
| 4♦ | splinter | 5+ ♥, 0-1 ♦, si |
| 4♥ | om te spelen | |
| 4SA | rkc |