BGonline.org Forums

-4 pC?

Posted By: Nack Ballard
Date: Saturday, 15 January 2011, at 1:50 a.m.

In Response To: -4 pC? (David Rockwell)

It may be worthwhile comparing –2–p (needs 2, needs 1 post-Crawford) with d (dmp).

Opening 32
–2–p [S U2 D6 Z10 T10] <31
...... d[S D6 Z8 $15 U17 T28] <31**15*5
...... d[S D4 Z6] /20

Opening 41
–2–p [S U5 T10 $25] <31**15
...... d[$ S3 U26] <31*5
...... d[$ S2 U18] /69*31

Key: S = Split, Z = reverse split, U = Up, D = Down, T = sTack/Tower, $ = Slot. Margins are in thousandths.

David did all four XG 3-ply rollouts, and he contributed to the GnuBG data (displayed on the third line of each rollout set).

The difference between –2–p and dmp is that at the former score the opening player (trailer) is trying to minimize volatility on the very next roll. At –2–p, leaving blots on the near side of the board (especially in the home quadrant) should be avoided.

Nack

Messages In This Thread

• OLM Fr 01/14/11
  Jason Lee -- Friday, 14 January 2011, at 5:53 p.m.
  • OLM Fr 01/14/11
    neilkaz -- Friday, 14 January 2011, at 6:38 p.m.
    • Always & Forever
      Stick -- Friday, 14 January 2011, at 7:47 p.m.
      • Always & Forever
        neilkaz -- Friday, 14 January 2011, at 8:28 p.m.
        • Always & Forever
          Stick -- Friday, 14 January 2011, at 8:43 p.m.
          • RO at -10-7 from my archives
            neilkaz -- Friday, 14 January 2011, at 8:51 p.m.
            • RO at -10-7 from my archives
              Stick -- Friday, 14 January 2011, at 9:01 p.m.
              • Extension to 46k will finish in 48 hrs *NM*
                neilkaz -- Friday, 14 January 2011, at 9:13 p.m.
      • -4 pC?
        Chuck Bower -- Friday, 14 January 2011, at 10:48 p.m.
        • -4 pC?
          David Rockwell -- Saturday, 15 January 2011, at 1:14 a.m.
          • -4 pC?
            Nack Ballard -- Saturday, 15 January 2011, at 1:50 a.m.
      • 4a4a needs extending
        neilkaz -- Saturday, 15 January 2011, at 3:39 a.m.
        • Some extending
          Stick -- Saturday, 15 January 2011, at 4:07 a.m.
          • Some extending - 46k
            Stick -- Saturday, 15 January 2011, at 2:22 p.m.
            • Some extending - 46k
              Nack Ballard -- Saturday, 15 January 2011, at 5:01 p.m.
              • Some extending - 46k
                Rich Munitz -- Saturday, 15 January 2011, at 6:22 p.m.
  • OLM Fr 01/14/11
    Havard Raddum -- Friday, 14 January 2011, at 8:39 p.m.
  • OLM Fr 01/14/11
    Fabrice Liardet -- Friday, 14 January 2011, at 8:54 p.m.
  • OLM Fr 01/14/11
    Casper van der Tak -- Friday, 14 January 2011, at 10:01 p.m.
  • OLM Fr 01/14/11
    Seth -- Friday, 14 January 2011, at 10:28 p.m.
  • OLM Fr 01/14/11
    Chuck Bower -- Friday, 14 January 2011, at 10:38 p.m.
  • 4 ply RO of opening 32 for reference
    neilkaz -- Friday, 14 January 2011, at 11:26 p.m.
    • 3 ply RO of opening 32 for reference
      Stick -- Friday, 14 January 2011, at 11:29 p.m.
      • Opening 32 data
        Nack Ballard -- Saturday, 15 January 2011, at 2:36 a.m.
        • Opening 32 data
          neilkaz -- Saturday, 15 January 2011, at 3:36 a.m.
          • Opening 32 started... Noted, Thx *NM*
            Nack Ballard -- Saturday, 15 January 2011, at 5:10 p.m.
            • Opening 32 not started yet as that comp is still doing 64
              neilkaz -- Saturday, 15 January 2011, at 9:29 p.m.
              • Opening 32 not started yet as that comp is still doing 64
                Nack Ballard -- Sunday, 16 January 2011, at 4:37 a.m.
              • Opening 32 not started yet as that comp is still doing 64
                Nack Ballard -- Sunday, 16 January 2011, at 4:43 a.m.
                • Opening 32 not started yet as that comp is still doing 64
                  neilkaz -- Sunday, 16 January 2011, at 4:53 a.m.
                  • Opening 32 not started yet as that comp is still doing 64
                    Nack Ballard -- Sunday, 16 January 2011, at 7:03 a.m.
        • Opening 32 data — GnuBg rollouts for 32-g explained
          Taper_Mike -- Saturday, 21 January 2012, at 7:14 a.m.
    • 46k RO of 32 at -10-7
      neilkaz -- Monday, 17 January 2011, at 3:23 a.m.
  • OLM Fr 01/14/11
    misja -- Saturday, 15 January 2011, at 1:22 p.m.
  • OLM Fr 01/14/11
    Jason Lee -- Saturday, 15 January 2011, at 3:02 p.m.