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  • Unusual positions tend to be difficult

    From pepstein5@gmail.com@21:1/5 to All on Fri Apr 22 14:03:59 2022
    I expect that people (perhaps even Stick) will find this problem very difficult. That doesn't mean no one will get it right.
    Maybe lots of people will get it right. But I would be really
    impressed and surprised if someone got this right and was utterly
    confident about it.

    Paul

    XGID=a-EADC-A----a------Abbbdc-:2:1:1:00:0:0:3:0:10
    X:Daniel O:eXtremeGammon


    Score is X:0 O:0. Unlimited Game, Jacoby Beaver
    +13-14-15-16-17-18------19-20-21-22-23-24-+
    | | | X O O O O O |
    | | | O O O O O |
    | | | O O |
    | | | O |
    | | | |
    | |BAR| |
    | | O | X |
    | | | X X |
    | | | X X X | +---+
    | | | X X X | | 4 |
    | O X | | X X X X | +---+
    +12-11-10--9--8--7-------6--5--4--3--2--1-+
    Pip count X: 70 O: 73 X-O: 0-0
    Cube: 4, X own cube
    X on roll, cube action

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  • From Timothy Chow@21:1/5 to peps...@gmail.com on Sat Apr 23 16:38:22 2022
    On 4/22/2022 5:03 PM, peps...@gmail.com wrote:
    Score is X:0 O:0. Unlimited Game, Jacoby Beaver
    +13-14-15-16-17-18------19-20-21-22-23-24-+
    | | | X O O O O O |
    | | | O O O O O |
    | | | O O |
    | | | O |
    | | | |
    | |BAR| |
    | | O | X |
    | | | X X |
    | | | X X X | +---+
    | | | X X X | | 4 |
    | O X | | X X X X | +---+
    +12-11-10--9--8--7-------6--5--4--3--2--1-+
    Pip count X: 70 O: 73 X-O: 0-0
    Cube: 4, X own cube
    X on roll, cube action

    I think this is a take. X's priority will be to cover his blot if he
    can, so for example if he rolls a 7, I think he will cover rather than
    hit. Nine rolls fail to cover, and even some of the covering rolls give
    O some return shots. If X does cover, O can still enter and have some
    winning chances because of the close race and O's good board.

    But covering and dancing looks like a market loser so I would double.

    ---
    Tim Chow

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