• Re: Threes

    From Timothy Chow@21:1/5 to Robert Zimmerman on Wed Apr 19 08:33:51 2023
    On 4/19/2023 8:24 AM, Robert Zimmerman wrote:
    XGID=-aaBB-B-B---cD--ac-d-b-AB-:0:0:1:33:0:0:3:0:10

    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 X X |
    | X O | | O O X |
    | X O | | O |
    | X | | O |
    | | | |
    | |BAR| |
    | | | |
    | | | |
    | O | | |
    | O X | | X X X |
    | O X | | X X X O O |
    +12-11-10--9--8--7-------6--5--4--3--2--1-+
    Pip count X: 165 O: 151 X-O: 0-0
    Cube: 1
    X to play 33

    The candidates I would consider are 13/7(2), 8/2*(2), 13/10(2) 8/5(2),
    and 23/20 13/10 8/5(2). Making the 5pt seems better than making the
    bar point, since it gives us such a strong board as well as a solid
    four-prime. But I'm tempted to PoH. It puts O on the bar against a
    four-point board, and gains a tempo that O might otherwise use to do
    something useful (e.g., escape or make a point). We don't have much
    ammunition for a blitz, but this could turn into a blitz, and even if
    it doesn't, I think the gain of time is useful.

    ---
    Tim Chow

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Robert Zimmerman@21:1/5 to All on Wed Apr 19 05:24:37 2023
    XGID=-aaBB-B-B---cD--ac-d-b-AB-:0:0:1:33:0:0:3:0:10

    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 X X |
    | X O | | O O X |
    | X O | | O |
    | X | | O |
    | | | |
    | |BAR| |
    | | | |
    | | | |
    | O | | |
    | O X | | X X X |
    | O X | | X X X O O |
    +12-11-10--9--8--7-------6--5--4--3--2--1-+
    Pip count X: 165 O: 151 X-O: 0-0
    Cube: 1
    X to play 33

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Robert Zimmerman@21:1/5 to Robert Zimmerman on Fri Apr 21 06:05:36 2023
    On Wednesday, April 19, 2023 at 8:24:39 AM UTC-4, Robert Zimmerman wrote:
    XGID=-aaBB-B-B---cD--ac-d-b-AB-:0:0:1:33:0:0:3:0:10

    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 X X |
    | X O | | O O X |
    | X O | | O |
    | X | | O |
    | | | |
    | |BAR| |
    | | | |
    | | | |
    | O | | |
    | O X | | X X X |
    | O X | | X X X O O |
    +12-11-10--9--8--7-------6--5--4--3--2--1-+
    Pip count X: 165 O: 151 X-O: 0-0
    Cube: 1
    X to play 33
    The combination of what looked like an underpowered blitz and having three back checkers was enough to steer me away from the PoH play. I played 23/20 13/10 8/5(2), but that really cedes a lot. Your point about tempo is on the mark, Tim.

    Bob

    1. Rollout¹ 8/2*(2) eq:+0.342
    Player: 55.79% (G:25.68% B:1.31%)
    Opponent: 44.21% (G:13.16% B:0.89%)
    Confidence: ±0.024 (+0.318..+0.365) - [100.0%]
    Duration: 2 minutes 06 seconds

    2. Rollout² 13/10(2) 8/5(2) eq:+0.246 (-0.095)
    Player: 55.29% (G:21.55% B:1.23%)
    Opponent: 44.71% (G:15.07% B:1.06%)
    Confidence: ±0.036 (+0.210..+0.282) - [0.0%]
    Duration: 2 minutes 18 seconds

    3. Rollout¹ 23/20 13/10 8/5(2) eq:+0.243 (-0.098)
    Player: 55.14% (G:20.88% B:1.05%)
    Opponent: 44.86% (G:14.19% B:1.03%)
    Confidence: ±0.023 (+0.220..+0.266) - [0.0%]
    Duration: 2 minutes 15 seconds

    eXtreme Gammon Version: 2.10

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)