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Avoid the Plate Connection?!
http://www.lifein19x19.com/viewtopic.php?f=12&t=4566
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Author:  Tami [ Mon Aug 29, 2011 9:09 pm ]
Post subject:  Avoid the Plate Connection?!

According to the list of proverbs on gobase we should all

"Avoid the plate connection"

What is that? I can find no example here, on SL, through google, or on gobase itself.

Author:  judicata [ Mon Aug 29, 2011 11:13 pm ]
Post subject:  Re: Avoid the Plate Connection?!

I haven't the foggiest.

Author:  John Fairbairn [ Tue Aug 30, 2011 1:35 am ]
Post subject:  Re: Avoid the Plate Connection?!

The Japanese is 板の締め付けを避ける.

It's a very common situation where you play a kosumi (1) instead of a straight descent (A) to the second line to capture two stones. You still get squeezed but the squeezer gets a bump in his position instead of a "plate". Since ita is used (though rarely nowadays) as an alternative for kabe (wall), "don't allow the wall squeeze" might be better. Personally, I've never been entirely convinced by it.


Author:  Joaz Banbeck [ Tue Aug 30, 2011 7:52 am ]
Post subject:  Re: Avoid the Plate Connection?!

The kosumi seems the best move for several other reasons too.


The first is to recognize that if black plays :b1:, then white's best is the belly tesuji at O2.
Click Here To Show Diagram Code
[go]$$Bc
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . O O X X . . |
$$ . . . . X O X . . |
$$ . . . 2 1 O . . . |
$$ . . . . . . . . . |
$$--------------------[/go]


The second is to note that if black tenukis, the common shape move for white is the geta:

Click Here To Show Diagram Code
[go]$$Bc
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . O O X X . . |
$$ . . . . X O X . . |
$$ . . . 2 . O . . . |
$$ . . . . . . . . . |
$$--------------------[/go]

( Although it is hard to say that the geta is best, given the edge nearby )

Anyway, if O2 looks like a good move for white, it is probably good for black to follow the proverb that "the opponent's best point is my best point too" and take it like this:


Click Here To Show Diagram Code
[go]$$Bc
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . . . . . . . |
$$ . . . O O X X . . |
$$ . . . . X O X . . |
$$ . . . 1 . O . . . |
$$ . . . . . . . . . |
$$--------------------[/go]

Author:  Tami [ Tue Aug 30, 2011 8:15 am ]
Post subject:  Re: Avoid the Plate Connection?!

Thank you! That was a bit of a puzzler :scratch:

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