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Daily Quiz 1/2: GNU 4-ply evals

Posted By: Timothy Chow
Date: Thursday, 5 January 2012, at 2:24 a.m.

In Response To: Daily Quiz 1/2 (Daily Quiz)

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

tchow on roll, cube decision?

gnubg	142
tchow	168
Position ID: YzvgIERYMzE8EA Match ID: cAmgAAAAAAAA

• tchow doubles

Alert: wrong double ( -0.127)! [very bad]

Cube decision
4-ply cubeless equity		+0.245	(Money: +0.248)
	0.602 0.205 0.011 - 0.398 0.166 0.007
Cubeful equities:
1.	No double	+0.398
2.	Double, pass	+1.000	+0.602
3.	Double, take	+0.271	-0.127
Proper cube action:		No double, take (17.4%)

---

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

gnubg	81
tchow	90
Position ID: 3y8AAijc7gYJAA Match ID: QQmuAAAAAAAA

• tchow moves 14/11* 6/2*

#		Ply	Move	Equity
•	1	4	14/11* 6/2*	+1.853
			0.981 0.637 0.061 - 0.019 0.001 0.000
	2	4	14/11* 5/1*	+1.792 ( -0.062)
			0.975 0.605 0.057 - 0.025 0.001 0.000
	3	4	6/2* 5/2	+1.783 ( -0.070)
			0.972 0.605 0.055 - 0.028 0.001 0.000

---

The score is: gnubg 0, tchow 4 (match to 5 points, Crawford game)

gnubg	167
tchow	146
Position ID: tA3xADiwd4MBUA Match ID: 8AmlAAAAIAAA

• tchow moves bar/22*

#		Ply	Move	Equity
•	1	4	bar/22*	+0.337
			0.673 0.341 0.049 - 0.327 0.076 0.002
	2	4	bar/23 24/23	+0.313 ( -0.024)
			0.662 0.284 0.033 - 0.338 0.100 0.003
	3	4	bar/23 6/5	+0.294 ( -0.043)
			0.653 0.291 0.034 - 0.347 0.109 0.004

Messages In This Thread

• Daily Quiz 1/2
  Daily Quiz -- Monday, 2 January 2012, at 11:20 p.m.
  • Daily Quiz 1/2
    pontiac -- Tuesday, 3 January 2012, at 7:15 a.m.
  • Daily Quiz 1/2
    Martaille Jean-Francois -- Tuesday, 3 January 2012, at 7:12 p.m.
  • Daily Quiz 1/2
    Timothy Chow -- Wednesday, 4 January 2012, at 2:56 a.m.
  • Daily Quiz 1/2
    David Rennie -- Wednesday, 4 January 2012, at 4:40 a.m.
  • Daily Quiz 1/2: GNU 4-ply evals
    Timothy Chow -- Thursday, 5 January 2012, at 2:24 a.m.