| Team: | Rockoff | Last Updated | Dec 13, 2019 at 19:39 |
| Players: | Joseph Marlon Lieberman - Christopher Welland | ||
| 1NT interference: system on til 2D, Lebensohl after 2D
always takeout of an opening preempt Sandwich NT as a passed hand Unusual vs. Unusual Gambling 3NT Vulnerable sound preempts Negative double shows 4-4 in other suits |
| two over one, 5 card major openings, 3 card minor openings (most likely diamond opening shows 4), sound opening in 3rd and 4th seat, 15-17 1NT, 20-21 2NT. 4th suit forcing to game. |
| 4th best for the most part
High low from doubleton Top of touching honors K from AK doubleton |
| Upside down attitude
Signal when partner leads high card First discard is lavinthal Suit preference when obvious change of suit |