97: topazg vs Mark356 Semi-open

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Chew Terr
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Re: 97: topazg vs Mark356 Semi-open

Post by Chew Terr »

Bill Spight wrote::b9: is standard when White has made the extension. :)


Can you suggest a few white responses to this move? Not sure how to handle it. My mind jumps to P3 or S5 or something, but the first feels loose and the second generous.
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Bill Spight
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Re: 97: topazg vs Mark356 Semi-open

Post by Bill Spight »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . B . . . . . . . . . . . . . . . . |
$$ | . . 6 7 . . . . . , . . . . . , O . . |
$$ | . . O 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


:w16: surprised me, as it invites Black to make good shape. (Don't look: Hane at the head of two stones.)
Last edited by Bill Spight on Fri Feb 11, 2011 10:48 am, edited 1 time in total.
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Bill Spight
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Re: 97: topazg vs Mark356 Semi-open

Post by Bill Spight »

Chew Terr wrote:
Bill Spight wrote::b9: is standard when White has made the extension. :)


Can you suggest a few white responses to this move? Not sure how to handle it. My mind jumps to P3 or S5 or something, but the first feels loose and the second generous.


Later. I don't want to spoil too much. Maybe Black will die. ;)
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Chew Terr
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Re: 97: topazg vs Mark356 Semi-open

Post by Chew Terr »

Bill Spight wrote:
Chew Terr wrote:
Bill Spight wrote::b9: is standard when White has made the extension. :)


Can you suggest a few white responses to this move? Not sure how to handle it. My mind jumps to P3 or S5 or something, but the first feels loose and the second generous.


Later. I don't want to spoil too much. Maybe Black will die. ;)


Fair enough, and probably wise. I'm just eager to see what happens. =D
Someday I want to be strong enough to earn KGS[-].
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topazg
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Re: 97: topazg vs Mark356 Semi-open

Post by topazg »

Bill Spight wrote:
Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . B . . . . . . . . . . . . . . . . |
$$ | . . 6 7 . . . . . , . . . . . , O . . |
$$ | . . O 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


:w16: surprised me, as it invites Black to make good shape. (Don't look: Hane at the head of two stones.


Yeah, I did wonder about just pulling back (see my spoiler comments before), but I'm trusting slightly to me reading here.

Further spoilers:

The real concern I have is Black getting to hane at the head and foot of my two stones, which allowing to happen is normally a sin punishable by death. However, again I'm just going on my reading:

Click Here To Show Diagram Code
[go]$$Bcm19 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . a . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 5 . . . . . . . . . . . . . . . . |
$$ | . W X . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , O . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . 2 1 3 . . . . . . . . . . . . . . . |
$$ | . 4 . . . . . . . . . . . . . . . . . |
$$ | . . O b . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . a . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This is at least completely alive, and why I chose it above simply pulling back last move. I'm actually less happy now looking at this position, but alive is good. I also hope to get sente for one of the "a" points, but I need to worry about whether Black can completely seal in with "b". If he can, I probably have to take gote there which makes my decision to play as I have probably poor.

Of course, Black may try to be really ambitious, but this I _do_ have a plan for (albeit one that may not be sound):

Click Here To Show Diagram Code
[go]$$Bcm19 :b21: @ :ec:
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . a . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 9 . . . . . . . . . . . . . . . . |
$$ | . O X 8 0 . . . . . . . . . . . . . . |
$$ | . 4 O X . . . . . , . . . . . , O . . |
$$ | 6 C O X . . . . . . . . . . . . . . . |
$$ | . 2 1 . . . . . . . . . . . . . . . . |
$$ | . 5 7 . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Now Black starts to have some interesting problems. Either White gets to play at "a" which looks great to me, or Black does, and the following happens:

Click Here To Show Diagram Code
[go]$$Bcm29
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . 1 . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X O O . . . . . . . . . . . . . . |
$$ | . O O X . . . . . , . . . . . , O . . |
$$ | O . O X . . . . . . . . . . . . . . . |
$$ | . O X 2 4 . . . . . . . . . . . . . . |
$$ | . X X 3 . . . . . . . . . . . . . . . |
$$ | . . O 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Click Here To Show Diagram Code
[go]$$Bcm29
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . 1 . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X O O . 8 . . . . . . . . . . . . |
$$ | . O O X . . . . . , . . . . . , O . . |
$$ | O . O X 7 . . . . . . . . . . . . . . |
$$ | . O X 2 3 . . . . . . . . . . . . . . |
$$ | . X X 4 5 . . . . . . . . . . . . . . |
$$ | . . O 6 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Click Here To Show Diagram Code
[go]$$Bcm19
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . 1 . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X O O . . . . . . . . . . . . . . |
$$ | . O O X . . . . . , . . . . . , O . . |
$$ | O . O X 7 . 9 . . . . . . . . . . . . |
$$ | . O X 2 3 . . . . . . . . . . . . . . |
$$ | . X X 4 6 8 . . . . . . . . . . . . . |
$$ | . 0 O 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


They all look good for White to me. Which means maybe Black has to let me have "a":

Click Here To Show Diagram Code
[go]$$Bcm19
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . 2 . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X O O . . . . . . . . . . . . . . |
$$ | . O O X . . . . . , . . . . . , O . . |
$$ | O . O X . . . . . . . . . . . . . . . |
$$ | . O X . . . . . . . . . . . . . . . . |
$$ | . X X . . . . . . . . . . . . . . . . |
$$ | . . O 1 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


I think this looks dangerous for Black to me too. So, I think Black just has to squish me against the side and be happy as in my first variation. Problem is, I'd be happy with that as Black too I think, so I'm hardly taking an advantage. However, I'm happy to be settled, that's pretty useful at least, and should be sente hopefully.
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topazg
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Re: 97: topazg vs Mark356 Semi-open

Post by topazg »

Question to stronger players than I (as it is too late to do anything about it - and spoiler until this side is completed):

A or B for White?

A

Click Here To Show Diagram Code
[go]$$Bcm19 A
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , O . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . O X X . . . . . . . . . . . . . . . |
$$ | . O . . . . . . . . . . . . . . . . . |
$$ | . . O . O . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


B

Click Here To Show Diagram Code
[go]$$Bcm19 B - marked stone could be at "a" points
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . , . . . . . , O . . |
$$ | . a O X . . . . . . . . . . . . . . . |
$$ | . W a O . . . . . . . . . . . . . . . |
$$ | . . a . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
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Bill Spight
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Re: 97: topazg vs Mark356 Semi-open

Post by Bill Spight »

topazg wrote:Question to stronger players than I (as it is too late to do anything about it - and spoiler until this side is completed):

A or B for White?

A

Click Here To Show Diagram Code
[go]$$Bcm19 A
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , O . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . O X X . . . . . . . . . . . . . . . |
$$ | . O . . . . . . . . . . . . . . . . . |
$$ | . . O . O . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


B

Click Here To Show Diagram Code
[go]$$Bcm19 B - marked stone could be at "a" points
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . , . . . . . , O . . |
$$ | . a O X . . . . . . . . . . . . . . . |
$$ | . W a O . . . . . . . . . . . . . . . |
$$ | . . a . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


None of the above. :)
The Adkins Principle:
At some point, doesn't thinking have to go on?
— Winona Adkins

Visualize whirled peas.

Everything with love. Stay safe.
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Re: 97: topazg vs Mark356 Semi-open

Post by Magicwand »

topazg wrote:Question to stronger players than I (as it is too late to do anything about it - and spoiler until this side is completed):

A or B for White?

A

Click Here To Show Diagram Code
[go]$$Bcm19 A
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . O X . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , O . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . O X X . . . . . . . . . . . . . . . |
$$ | . O . . . . . . . . . . . . . . . . . |
$$ | . . O . O . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


B

Click Here To Show Diagram Code
[go]$$Bcm19 B - marked stone could be at "a" points
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . , . . . . . , O . . |
$$ | . a O X . . . . . . . . . . . . . . . |
$$ | . W a O . . . . . . . . . . . . . . . |
$$ | . . a . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

imo
c
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . X 2 . . . . . , . . . . . , O . . |
$$ | . . O X 1 . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . . 3 . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
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The greater the unknown"
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Re: 97: topazg vs Mark356 Semi-open

Post by Aphelion »

To Magicwand:
Don't you think thats a little too good for Black? How do you think of this move earlier instead:
Click Here To Show Diagram Code
[go]$$Bcm9 An alternative
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . 9 3 5 . 7 . . . . . . . . . . . . . |
$$ | . 7 4 O 6 . . . . , . . . . X , X . . |
$$ | . 8 0 . . . . . . . . . . . . . . . . |
$$ | . . 1 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . W . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
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Chew Terr
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Re: 97: topazg vs Mark356 Semi-open

Post by Chew Terr »

Yay, I got the same answer as MW!
Someday I want to be strong enough to earn KGS[-].
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Magicwand
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Re: 97: topazg vs Mark356 Semi-open

Post by Magicwand »

Aphelion wrote:To Magicwand:
Don't you think thats a little too good for Black? How do you think of this move earlier instead:
Click Here To Show Diagram Code
[go]$$Bcm9 An alternative
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . 9 3 5 . 7 . . . . . . . . . . . . . |
$$ | . 7 4 O 6 . . . . , . . . . X , X . . |
$$ | . 8 0 . . . . . . . . . . . . . . . . |
$$ | . . 1 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . W . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

for your first question: i think it is close to even. i will finish the variation: see below.
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . X 2 . . . . . , . . . . . , O . . |
$$ | . 5 O X 1 . . . . . . . . . . . . . . |
$$ | . 6 7 O . . . . . . . . . . . . . . . |
$$ | . . 8 . 3 . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


if you dont like that variation..white should have play as below.

one reason why i am sure it is somewhat even is that if it was good for black then professionals would play that move.
since they dont, it must not be that effective. and i dont see any other variation that is possible.
but i am sure that topazg's play is wrong by looking at the shape.
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . . 2 . . . . . , . . . . . , O . . |
$$ | . . O B . . . . . . . . . . . . . . . |
$$ | . . 1 . . . . . . . . . . . . . . . . |
$$ | . . . . 3 . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


for your variation: i dont like white. it is concentrated too much. black good.
"The more we think we know about
The greater the unknown"
Words by neil peart, music by geddy lee and alex lifeson
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Re: 97: topazg vs Mark356 Semi-open

Post by topazg »

@Bill

You'd have pulled back right?


@Magicwand

Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . , . . . . . , O . . |
$$ | . . O B . . . . . . . . . . . . . . . |
$$ | . . 1 . . . . . . . . . . . . . . . . |
$$ | . . . . 3 . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This still feel good enough for White to you?
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Re: 97: topazg vs Mark356 Semi-open

Post by Mark356 »

I knew I shouldn't have moved so quickly! All when I was at work today, I kept thinking, my last move should've been like this:

Click Here To Show Diagram Code
[go]$$Bcm9 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . 4 . . . , . . . . X , X . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . 1 3 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 5 . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . W . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 6 . . . . . . . . . . . . . . . . |
$$ | . 7 . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


The reason being, before Black 7, Black has 2 weak groups and white has 2 weak groups (by my count), but after this black 7, Black has 1 weak group and one strong group on the side. I'd expect White to descend, and then when I attack from the other side it'll have more meaning. As is, my corner group is now severely weakened, and White has several ways to exploit this.

Aphelion: if I attacked with a non-contact keima, White could just make a one-point jump out, and if we both ran out, I thought White would be getting more than I would.

There were a couple of responses that I was expecting, like a hane to try to cut immediately, and I thought I read a refutation to that hane, but I wasn't reading carefully at all. Anyway, I wanted to expand my own group while pressuring White's, and ideally keep White's hemmed in. I'd be happy if I lived small, but I'd be happier if White lived small. I completely forget what follow-ups I had in mind to that end.
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Re: 97: topazg vs Mark356 Semi-open

Post by Mark356 »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . 6 7 . . . . . , . . . . . , O . . |
$$ | . . O 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This is forced, so no comment here. I think my attack was premature.
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Magicwand
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Re: 97: topazg vs Mark356 Semi-open

Post by Magicwand »

topazg wrote:@Magicwand
Click Here To Show Diagram Code
[go]$$W
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . O . . . , . . . . X , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . , . . . . . , O . . |
$$ | . . O B . . . . . . . . . . . . . . . |
$$ | . . 1 . . . . . . . . . . . . . . . . |
$$ | . . . . 3 . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . X , . . . . . , . . . . . , . . . |
$$ | . . . . X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This still feel good enough for White to you?

yes. black didnt get any points off you and white is one step ahead of black.
"The more we think we know about
The greater the unknown"
Words by neil peart, music by geddy lee and alex lifeson
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