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Daily Quiz 1/7: GNU 4-ply evals

Posted By: Timothy Chow
Date: Thursday, 12 January 2012, at 6:35 p.m.

In Response To: Daily Quiz 1/7 (Daily Quiz)

The score is: gnubg 2, tchow 1 (match to 5 points)

tchow on roll, cube decision?

gnubg	157
tchow	148
Position ID: 4HPGARLMzuABJA Match ID: cAmgACAACAAA

• tchow doubles

Cube decision
4-ply cubeless equity		+0.372	(Money: +0.391)
	0.610 0.259 0.010 - 0.390 0.093 0.004
Cubeful equities:
1.	Double, pass	+1.000
2.	Double, take	+1.026	+0.026
3.	No double	+0.710	-0.290
Proper cube action:		Double, pass

 

Same cube decision for money:

tchow on roll, cube decision?

gnubg	157
tchow	148
Position ID: 4HPGARLMzuABJA Match ID: cAkAAAAAAAAA

• tchow doubles

Alert: wrong double ( -0.014)!

Cube decision
4-ply cubeless equity		+0.393
	0.615 0.245 0.009 - 0.385 0.089 0.003
Cubeful equities:
1.	No double	+0.538
2.	Double, pass	+1.000	+0.462
3.	Double, take	+0.523	-0.014
Proper cube action:		No double, take (3.0%)

 

---

The score is: gnubg 2, tchow 2 (match to 5 points)

tchow on roll, cube decision?

gnubg	131
tchow	114
Position ID: 2nbAYEC2NYahAA Match ID: cAmgACAAEAAA

• tchow doubles

Cube decision
4-ply cubeless equity		+0.548	(Money: +0.451)
	0.643 0.262 0.011 - 0.357 0.106 0.003
Cubeful equities:
1.	Double, take	+0.819
2.	Double, pass	+1.000	+0.181
3.	No double	+0.659	-0.160
Proper cube action:		Double, take

 

---

The score is: gnubg 0, tchow 0 (match to 5 points)

gnubg	89
tchow	149
Position ID: 5e0MBgBsW2AwDA Match ID: UQmyAAAAAAAA

• tchow moves 13/1 13/9

Alert: doubtful move ( -0.048)

#		Ply	Move	Equity
	1	4	22/14(2)	-0.232
			0.337 0.034 0.000 - 0.663 0.061 0.001
	2	4	22/10 22/18	-0.272 ( -0.040)
			0.321 0.037 0.000 - 0.679 0.063 0.002
	3	4	13/5(2)	-0.277 ( -0.045)
			0.343 0.048 0.000 - 0.657 0.132 0.003
•	4	4	13/1 13/9	-0.280 ( -0.048)
			0.344 0.047 0.000 - 0.656 0.136 0.005
	5	4	13/5 13/9 7/3	-0.293 ( -0.061)
			0.338 0.046 0.000 - 0.662 0.132 0.003
	6	4	18/14(2) 13/5	-0.306 ( -0.074)
			0.318 0.039 0.001 - 0.682 0.091 0.003
	7	4	18/14(2) 13/9(2)	-0.308 ( -0.076)
			0.314 0.036 0.000 - 0.686 0.081 0.002
	8	4	18/6 18/14	-0.310 ( -0.078)
			0.318 0.039 0.001 - 0.682 0.093 0.003
	9	4	18/10(2)	-0.318 ( -0.086)
			0.309 0.033 0.000 - 0.691 0.073 0.002

Messages In This Thread

• Daily Quiz 1/7
  Daily Quiz -- Tuesday, 10 January 2012, at 2:10 a.m.
  • Daily Quiz 1/7
    David Rennie -- Tuesday, 10 January 2012, at 4:35 a.m.
  • Daily Quiz 1/7
    Timothy Chow -- Tuesday, 10 January 2012, at 8:05 p.m.
  • Daily Quiz 1/7
    pontiac -- Wednesday, 11 January 2012, at 10:42 a.m.
  • Daily Quiz 1/7: GNU 4-ply evals
    Timothy Chow -- Thursday, 12 January 2012, at 6:35 p.m.
    • Daily Quiz 1/7: GNU 4-ply evals
      pontiac -- Friday, 13 January 2012, at 10:26 a.m.