Trumantwo Posted June 22, 2021 Report Share Posted June 22, 2021 After I have played a board, how can I use the double dummy feature to evaluate the score? I see the notations of '=' and a dot with a '1' or '2'. Can I use these to arrive at the optimal contract for the board. Link to comment Share on other sites More sharing options...
manudude03 Posted June 22, 2021 Report Share Posted June 22, 2021 It will at least tell you what you should be making in that particular strain. = means the contract will just make, green numbers represent overtricks and red numbers represent undertricks. For other strains, you could export the board into the hand editor. 1 Link to comment Share on other sites More sharing options...
pilowsky Posted June 23, 2021 Report Share Posted June 23, 2021 Here's a step-by-step showing how to use double dummy on BBO and Chrome. http://bit.ly/HowToDoubleDummyTo get the full benefit of double-dummy you need a chrome extension - see description above.Double dummy analysis will show you where you went wrong or 'mis-guessed'.The Chrome extension will explain why you got the score you got. 1 Link to comment Share on other sites More sharing options...
barmar Posted June 23, 2021 Report Share Posted June 23, 2021 An identical question was asked and answered here: https://www.bridgebase.com/forums/topic/85858-bidding-question/page__pid__1025350#entry1025350 so I've closed this thread. Link to comment Share on other sites More sharing options...
Recommended Posts