| Team: | Wei | Last Updated | Dec 9, 2017 at 23:14 |
| Players: | Che Shen - Yichen Yin | ||
| Precision
1 is strong 16HCP+
1 may have no
2 is a single major preempt
2 / is a major with a minor, preempt |
| May be light in the third position
May be light in preempt when invulnerable May have only 4 cards when opening 1M in 3rd position 1NT = 14 - 16 HCP |
| 4th in NT; 3/5th in suit
|
| All signal standard.
For partner's lead: attitude first, then count For contractor's lead: count first |