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Rollout Results Posted

Posted By: Paul Weaver
Date: Thursday, 10 May 2012, at 12:54 a.m.

In Response To: Peever vs Kenji: Four Positions I Screwed Up (Paul Weaver)

Position 1. Unstack the 7pt and dupe 6s. Lotsa White's hitters stay on Blue's 7pt, leaving lotsa return shots.





White is shimohei

score: 7
pip: 147
9 point match
pip: 147
score: 6

Blue is peever
XGID=-a--B-C-D---cEb--d-e----A-:0:0:1:21:6:7:0:9:10
Blue to play 21

1.Rollout113/11 8/7eq: +0.239
Player:
Opponent:
50.20% (G:14.77% B:0.94%)
49.80% (G:14.02% B:1.45%)
Conf.: ± 0.008 (+0.231...+0.247) - [100.0%]
Duration: 1 hour 09 minutes
2.Rollout113/11 6/5eq: +0.183 (-0.056)
Player:
Opponent:
49.43% (G:13.47% B:0.90%)
50.57% (G:13.95% B:1.62%)
Conf.: ± 0.008 (+0.175...+0.191) - [0.0%]
Duration: 1 hour 06 minutes
3.Rollout124/23 13/11eq: +0.174 (-0.065)
Player:
Opponent:
50.24% (G:12.27% B:0.76%)
49.76% (G:12.59% B:0.78%)
Conf.: ± 0.007 (+0.167...+0.181) - [0.0%]
Duration: 1 hour 03 minutes
4.Rollout113/10eq: +0.169 (-0.070)
Player:
Opponent:
49.64% (G:12.78% B:0.82%)
50.36% (G:11.86% B:0.97%)
Conf.: ± 0.007 (+0.162...+0.176) - [0.0%]
Duration: 59 minutes 09 seconds
5.Rollout124/21eq: +0.141 (-0.098)
Player:
Opponent:
50.35% (G:9.59% B:0.73%)
49.65% (G:11.25% B:0.66%)
Conf.: ± 0.006 (+0.135...+0.147) - [0.0%]
Duration: 1 hour 05 minutes
1 5184 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.03, MET: Kazaross XG2

Position 2. Surprising, but Blue wins 18% here.





White is shimohei

score: 7
pip: 82
9 point match
pip: 119
score: 6

Blue is peever
XGID=-B--C-B-D-A-aB---bbbbbbaaA:0:0:1:52:6:7:0:9:10
Blue to play 52

1.Rollout1Bar/23* 10/5eq: -1.221
Player:
Opponent:
18.22% (G:4.40% B:0.33%)
81.78% (G:30.72% B:1.38%)
Conf.: ± 0.005 (-1.226...-1.216) - [100.0%]
Duration: 1 hour 04 minutes
2.Rollout1Bar/23* 8/3eq: -1.238 (-0.018)
Player:
Opponent:
17.78% (G:4.37% B:0.24%)
82.22% (G:31.67% B:1.73%)
Conf.: ± 0.005 (-1.243...-1.233) - [0.0%]
Duration: 1 hour 07 minutes
3.Rollout1Bar/23* 13/8eq: -1.246 (-0.026)
Player:
Opponent:
13.82% (G:2.25% B:0.13%)
86.18% (G:24.86% B:1.27%)
Conf.: ± 0.004 (-1.250...-1.242) - [0.0%]
Duration: 1 hour 25 minutes
4.Rollout1Bar/23* 6/1eq: -1.603 (-0.383)
Player:
Opponent:
11.77% (G:2.31% B:0.11%)
88.23% (G:43.03% B:2.58%)
Conf.: ± 0.005 (-1.608...-1.598) - [0.0%]
Duration: 1 hour 22 minutes
1 5184 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.03, MET: Kazaross XG2

Position 3. Blue wins almost 16% here.





White is shimohei

score: 8
pip: 108
9 point match
pip: 124
score: 7

Blue is peever
XGID=--BBaBCB--a--B---bbcbbbB--:1:-1:1:51:7:8:0:9:10
Blue to play 51

1.Rollout113/8 5/4* eq: -0.686
Player:
Opponent:
15.69% (G:0.99% B:0.16%)
84.31% (G:38.12% B:8.92%)
Conf.: ± 0.005 (-0.691...-0.681) - [100.0%]
Duration: 18 minutes 23 seconds
2.Rollout16/1 5/4* eq: -0.717 (-0.031)
Player:
Opponent:
14.14% (G:0.75% B:0.06%)
85.86% (G:41.89% B:9.46%)
Conf.: ± 0.005 (-0.722...-0.712) - [0.0%]
Duration: 20 minutes 30 seconds
3.Rollout17/1eq: -0.734 (-0.048)
Player:
Opponent:
13.30% (G:0.77% B:0.05%)
86.70% (G:23.41% B:3.38%)
Conf.: ± 0.004 (-0.738...-0.730) - [0.0%]
Duration: 14 minutes 27 seconds
4.Rollout113/12 13/8eq: -0.740 (-0.053)
Player:
Opponent:
13.02% (G:0.67% B:0.05%)
86.98% (G:24.32% B:3.15%)
Conf.: ± 0.004 (-0.743...-0.736) - [0.0%]
Duration: 14 minutes 54 seconds
5.Rollout16/1 2/1eq: -0.742 (-0.055)
Player:
Opponent:
12.92% (G:0.47% B:0.01%)
87.08% (G:12.12% B:1.33%)
Conf.: ± 0.003 (-0.744...-0.739) - [0.0%]
Duration: 11 minutes 38 seconds
6.Rollout17/6 7/2eq: -0.747 (-0.061)
Player:
Opponent:
12.65% (G:0.58% B:0.03%)
87.35% (G:13.53% B:1.09%)
Conf.: ± 0.003 (-0.750...-0.744) - [0.0%]
Duration: 11 minutes 56 seconds
1 1296 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.03, MET: Kazaross XG2

Position 4. It is an incredible rush if you redouble this and win a gammon. I won a gammon holding the cube on 2, realizing very early on that I missed the redouble. The redouble gains big when you win and breaks even when you lose a gammon. The redouble only hurts you when you lose a non-gammon.





White is shimohei

score: 5
pip: 134
9 point match
pip: 151
score: 0

Blue is peever
XGID=-a-cBBB-C--BAA-----bbcc-aB:1:1:1:00:0:5:0:9:10
Blue on roll, cube action?

Analyzed in Rollout No redouble Redouble/Take
Player Winning Chances: 47.51% (G:17.32% B:0.89%) 47.30% (G:17.32% B:1.04%)
Opponent Winning Chances: 52.49% (G:37.09% B:4.25%) 52.70% (G:38.37% B:4.74%)
Cubeless Equities -0.187 +0.694
Cubeful Equities
No redouble:+0.408 (-0.286)±0.016 (+0.392..+0.425)
Redouble/Take:+0.694±0.022 (+0.672..+0.716)
Redouble/Pass:+1.000 (+0.306)
Best Cube action: Redouble / Take
Rollout details
1296 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
Double Decision confidence:100.0%
Take Decision confidence:100.0%
Duration: 37 minutes 58 seconds

eXtreme Gammon Version: 2.03, MET: Kazaross XG2

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