BBO Prime bidders challenge: Hands of the month #11

Here are the hands for November. Think through the problems below and send your answers to Entries close on October 28th. Please include your name, BBO ID and location (city/country) when emailing in your answers.

Prime subscribers will be able to see the answers and expert comments in the second week of November in BBO Prime. Click here to find out more about what Prime has to offer.

The winner of each monthly competition receives a month’s subscription to BBO Prime and 50BB$. At the end of the year, the competitor with the highest cumulative total from their best nine scores will win the annual title and the prize of three month’s subscription to BBO Prime and 200BB$. One entrant picked at random each month will also receive a three-month subscription to BBO Prime.

All deals this month use IMP scoring:

Hand #1

Hand #2

Hand #3

Hand #4

Hand #5

Hand #6

Hand #7

NOTE: Lebensohl applies in this situation

Hand #8