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mistake in Reese on play ? Chapter 7 safety plays


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Lead J toward length, intending to finesse. Win if covered, then small to 7/8. 5 tricks 79.1% of time. Win 6 some 3.4% of the time. Gives up 2 to to K109xx on side and 3 to 0 - 5 offside. Gives up 2 to all x - xxxx.

 

Check out suit play at http://home.planet.nl/~narcis45/suitplay/

Windows friendly donate/freeware that has great ability to find best lines for suit combinations.

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An interesting combination I had never thought about before. Messing around with Suitplay confirms that this suit is handled differently with the 8 and 7, with only the 8, and without the 8.

 

I routinely think of 8s as "x"es and expect them to make no difference to how I play a suit, except for sometimes giving me a bonus trick when a singleton 9 or T falls. But there seem to be a lot of combinations where it matters. Anything that gets me out of that complacency is a good thing. Just tonight on BBO I saw Qxx opposite T97xx, where the right play is different from Qxx opposite T9xxx.

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An interesting combination I had never thought about before. Messing around with Suitplay confirms that this suit is handled differently with the 8 and 7, with only the 8, and without the 8.

 

I routinely think of 8s as "x"es and expect them to make no difference to how I play a suit, except for sometimes giving me a bonus trick when a singleton 9 or T falls. But there seem to be a lot of combinations where it matters. Anything that gets me out of that complacency is a good thing. Just tonight on BBO I saw Qxx opposite T97xx, where the right play is different from Qxx opposite T9xxx.

One I posted in another thread:

 

A1076xx

 

K8

 

For 1 loser, the 6 is significant here.

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AQ8754

 

J2

 

play for 1 loser

I do not get it.

I have the second edition of Reese on Play (1978) and it gives

 

AQ8xx opposite Jxxx (low to the queen for 5 tricks, lead the jack for 4 tricks)

AQxxxx opposite Jx (ace first)

A9xxxx opposite Jx (low to the jack)

 

I can not find your combination at all.

Where is the mistake?

 

By the way, I am aware of many mistakes in Reese books. It is still one of my favorite authors.

 

Rainer Herrmann

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One I posted in another thread:

 

A1076xx

 

K8

 

For 1 loser, the 6 is significant here.

Is this the one where you lead the T to pick up stiff 9 on either side (overtaking if 9 appears on your right) as well as stiff Q or J on your right? And RHO grosvenors you by playing the 9 from QJ9x under the T then laughs at you?

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The book I have is Reese on Play, Better Bridge Now.

 

Chess & Bridge edition 2001 reprinted in 2006

 

Like Justin said he suggest bagging the A to pick up stiff K on both side.

 

Like most people found the correct answer is running the J first followed by low to 9/8 (if JKA on round 1).

 

If you believe that LHO is 2 times more likely to be stiff than East leading low to Q & planning to run the J (if the Q win and a stiff 9/T fall) also make sense, it win against

 

Ktxx---9

K9xx---T

K------xxxx

 

but lose against

 

KT9x----x

 

since

K---xxxx is one case and

KT9x--x is 2 cases

 

14 must have twice the odds of a 41 break for playing low to Q to make sense.

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Is this the one where you lead the T to pick up stiff 9 on either side (overtaking if 9 appears on your right) as well as stiff Q or J on your right? And RHO grosvenors you by playing the 9 from QJ9x under the T then laughs at you?

If he breaks tempo by a fraction I'm going to be the one laughing, but yes it is.

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