131. ez4u vs Jedo

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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . . O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . . X O . . |
$$ | . O O O O . O . . . O . . . . O 4 . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Not quite sure why he wants to get this exchange now. Peanuts in the center?

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . . O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . 5 X . 6 . |
$$ | . O O O O . O . . . O . . . . 3 4 . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . a . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . 2 . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

If we play it like this, then his cutting stone can still be captured and a is weakened for him. There must be some reason though, perhaps dealing with ko threats for the upper left group? What I want to know is, can I tenuki after the next move?
Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . . O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . 5 X O . . |
$$ | . O O O O . O . . . O . . . . 3 4 . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . 2 . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . 6 . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Is something like this possible?
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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ez4u
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . . O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . 5 X O . . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Nothing to add to my previous post...
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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daniel_the_smith
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Re: 131. ez4u vs Jedo

Post by daniel_the_smith »

If you look at the comments to the last few posts, you have a nice illustration that half the battle is just figuring out what the stronger player is aiming at.
That which can be destroyed by the truth should be.
--
My (sadly neglected, but not forgotten) project: http://dailyjoseki.com
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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . . O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . O X . 6 . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I can't cut on the bottom because I think he can just cut off my side group and capture it before I can capture his side group.

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O a . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . . O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . 5 X . 6 . |
$$ | . O O O O . O . . . O . . . . O 4 . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . b . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

It seems to me that a and b are smaller for white now after :b6:
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: :b100:, :w3:
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . . 7 O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Here we go!
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . 8 O O X . . X X . . . . X . . |
$$ | O X X O . . X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Well, looks like I have no choice but to ko, and it's a painful one at that.

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . 0 . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . 8 7 O X . . X X . . . . X . . |
$$ | O X X O . 9 X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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ez4u
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: :b100:, :w3:
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . . X O O X . . X X . . . . X . . |
$$ | O X X O . 9 X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

Let's see what Black was thinking about for the last few days! :blackeye:
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm31 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X . X O X . O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . 0 X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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ez4u
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X 1 X O X . O . . . O O X X . |
$$ | . . X O O . O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X O X O X 2 O . . . O O X X . |
$$ | . . X O O . O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I thought about this:
Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . 2 . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O . . . . . . O . . |
$$ | . . X O X 1 X O X . O . . . O O X X . |
$$ | . . X O O . O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

But I think it's bad to do this first, because after white response my upper left group is threatened. This ko is bad :oops:
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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ez4u
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: :b100:, :w3:
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O 3 . . . . . O . . |
$$ | . . X O X O X O X X O . . . O O X X . |
$$ | . . X O O . O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

This is a tricky point. It seems to me that if I answer with :w1: below, Black can descend at :b4: in sente and throw in at :b6:. If I connect after :b8:, I suffer from a potential shortage of liberties - :b10: and "a" would threaten to capture two/seven stones. If I do not connect, the ko at :b6: would threaten both to live and to trash my upper side. As a result, the solid connection looks better in this case.
Click Here To Show Diagram Code
[go]$$Wc
$$ ---------------------------------------
$$ | . . . . . 5 . . 4 8 7 . . . . . . . . |
$$ | . . X O 3 X X . 2 O 6 1 . . . . O . . |
$$ | . . X O X O X O X X O . . . O O X X . |
$$ | . . X O O . O X X , X O O a . X . . . |
$$ | . X . X X O O X . . X X 0 . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . . O O . . . . . O . . |
$$ | . . X O X . X O X X O . . . O O X X . |
$$ | . . X O O 4 O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Perhaps we should use triggers during the ko fight to make it go faster?
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: :b100:, :w3:
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . 5 O O . . . . . O . . |
$$ | . . X O X . X O X X O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

triggers: If H18, I will recapture the ko. If you fill the ko, I will play H18.
This was part of my plan going in, if Black did not prevent it. I have the impression that if Black fills the ko, I will gain sufficient compensation by cutting off the center stones. This may not be true since Black will have sente and can play to reduce my capture as much as possible. If Black responds at H18, I think White is much better off since Black will no longer have a safe eye on the top. This should help me in responding to future Black ko threats.
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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Re: 131. ez4u vs Jedo

Post by Jedo »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X 7 O O O . . . . . O . . |
$$ | . . X O X 6 X O X X O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . 8 . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


So here's the deal. I took his threat offer because this is really a huge ko and he will ignore almost anything, except maybe this:
Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . 5 O O . . . . . O . . |
$$ | . . X O X . X O X X O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . a . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Or other local threats like it. At the same time, he can just make threats that aren't as big as the ko and still make a profit. This threat is worth about 25 points, and after subtracting what he lost for starting the fight means he gained a little over 10 points in gote the way I see it. It's probably a little less, because I have this nice clamp later on:
Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X . 5 O O . . . . . O . . |
$$ | . . X O X . X O X X O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . a O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . . . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Which should help reduce the middle. The move I just played aims at reducing the bottom to almost nothing, and hopefuly even capturing some stones depending on how he plays. To be honest this situation is pretty hard to read out, but some the ideal is:

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: ,
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X 7 5 O O . . . . . O . . |
$$ | . . X O X 6 X O X X O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . . . O X . . . |
$$ | . . O X . . . . . O . . 8 9 O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . 0 . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I've had to resort to desperate measures, but I'm anxious to see how he'll respond!
"There are no limits. There are plateaus, but you must not stay there, you must go beyond them. If it kills you, it kills you. A man must constantly exceed his level." -- Bruce Lee
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Re: 131. ez4u vs Jedo

Post by ez4u »

Click Here To Show Diagram Code
[go]$$Wcm41 Komi: -15; Prisoners: :b100:, :w3:
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X O . X X 7 O O O . . . . . O . . |
$$ | . . X O X 6 X O X X O . . . O O X X . |
$$ | . . X O O X O X X , X O O . . X . . . |
$$ | . X . X X O O X . . X X . . . . X . . |
$$ | O X X O . O X . O . . . . . O X . X . |
$$ | . O O O O . O . . . O . . . . O X . . |
$$ | . O X X . . . . . . . . O . . . X . . |
$$ | . X O X . X X O O . . . . . X . . . . |
$$ | . X O O X O O X . , . . O X . X O . . |
$$ | . . X O O . O X . . . . . O . X O . . |
$$ | . . X O . X O O . . . . O . . X O . . |
$$ | . . X O . X . . . . X . X . X . . . . |
$$ | . X X X . . . . . . . . . . O O O . . |
$$ | . O O X . X . X . . . . 9 . O X . . . |
$$ | . . O X . . . . . O . . X . O X . X . |
$$ | . . O X X O . . X O . . . O X X X . . |
$$ | . . O O X O . . X . . . . O O X . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I am going to respond on top. Mainly I feel that simply connecting is too passive. There are many ways for Black to continue locally and there are even more ways for Black to turn elsewhere and try to use the aji in this position later. Perhaps it would be better to connect solidly, but I have my pride! :blackeye:
Dave Sigaty
"Short-lived are both the praiser and the praised, and rememberer and the remembered..."
- Marcus Aurelius; Meditations, VIII 21
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