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Rollout: Late-game blitz, sort of

Posted By: Stick
Date: Sunday, 12 September 2010, at 2:09 a.m.

In Response To: Rollout: Late-game blitz, sort of (Timothy Chow)

I've seen GNU 2-ply grossly misevaluate a late-game blitz and I'm wondering what it's not seeing.

In general I'd say the bots on their respective 3 ply analysis underestimate gammons won for the person shipping the blitz cube. GNU does that here by 2%. Here also though GNU underestimated the winning chances by a lot which I think is irregular. It may slightly underestimate them but not grossly as was the case with your position.

XG 3 ply fwiw thinks it's a small no redouble cost .026. XGR+ does think it's a recube though the numbers still aren't as high as your GNU rollout gives. Still, if we ever get XGR+ to be the wave of the future, I'll be happy.

Stick

Messages In This Thread

• Late-game blitz, sort of
  Timothy Chow -- Saturday, 11 September 2010, at 2:08 a.m.
  • Late-game blitz, sort of
    Chuck Bower -- Saturday, 11 September 2010, at 4:46 p.m.
  • Rollout: Late-game blitz, sort of
    Timothy Chow -- Sunday, 12 September 2010, at 1:55 a.m.
    • Rollout: Late-game blitz, sort of
      Stick -- Sunday, 12 September 2010, at 2:09 a.m.