90: CSamurai (5k) vs Chew (3k)

User avatar
Dusk Eagle
Gosei
Posts: 1758
Joined: Tue Apr 20, 2010 4:02 pm
Rank: 4d
GD Posts: 0
Has thanked: 378 times
Been thanked: 375 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Dusk Eagle »

I think Chew is forgotting what the taisha actually looks like. It starts from a black 5-3 stone, not 5-4.
We don't know who we are; we don't know where we are.
Each of us woke up one moment and here we were in the darkness.
We're nameless things with no memory; no knowledge of what went before,
No understanding of what is now, no knowledge of what will be.
User avatar
Aphelion
Lives in sente
Posts: 766
Joined: Thu Apr 22, 2010 12:14 pm
Rank: KGS 4 kyu
GD Posts: 227
KGS: Aphelion02
Has thanked: 24 times
Been thanked: 59 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Aphelion »

My move:
Click Here To Show Diagram Code
[go]$$Bcm11
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . B . X . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I think with the tengen stone Black is almost obligated to play something like this.
User avatar
CSamurai
Lives in gote
Posts: 348
Joined: Fri May 28, 2010 2:50 am
Rank: KGS4k
GD Posts: 0
KGS: CSamurai
Has thanked: 16 times
Been thanked: 31 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by CSamurai »

You know, I used to panic when I saw this pincer.

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O 3 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This is not joseki.

But it is something I've wanted to try out. I'm going to give him a bit more in the corner than I'd like due to the pincer stone, but some things can't be avoided.

Why do this if it's not joseki? Because I don't know a proper joseki from the low pincer to do what I want. The joseki I prefer, usually, is this..

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . . 3 . . . . . . . . . . . . . . |
$$ | . . . X . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O . a 4 . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Black encloses the pincer, playing for influence. Unfortunately, this wrecks the bottom for me, and encourages white to play in the last corner. 4 can be at A without an altered result.

But, I'd prefer to end up with something more like..

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . b 9 a . . . . . . . . . . . . . . . |
$$ | . 0 6 X d . . . . . . . . . . . . . . |
$$ | . . 7 4 5 . . . . , . . . . . c . . . |
$$ | . . 8 O 3 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


this sequence, where I play a, white plays b, and I get C, is more or less what I'd like to shoot for. The cut at D is troublesome, but unlikely to be large enough for white to play immediately.

We'll see where it goes from here, though, white has many options for how to respond to my overplay.
User avatar
Shaddy
Lives in sente
Posts: 1206
Joined: Sat Apr 24, 2010 2:44 pm
Rank: KGS 5d
GD Posts: 0
KGS: Str1fe, Midorisuke
Has thanked: 51 times
Been thanked: 192 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Shaddy »

CSamurai wrote:You know, I used to panic when I saw this pincer.

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O 3 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This is not joseki.

But it is something I've wanted to try out. I'm going to give him a bit more in the corner than I'd like due to the pincer stone, but some things can't be avoided.

Why do this if it's not joseki? Because I don't know a proper joseki from the low pincer to do what I want. The joseki I prefer, usually, is this..

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . 5 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . . 3 . . . . . . . . . . . . . . |
$$ | . . . X . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O . a 4 . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Black encloses the pincer, playing for influence. Unfortunately, this wrecks the bottom for me, and encourages white to play in the last corner. 4 can be at A without an altered result.

But, I'd prefer to end up with something more like..

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . b 9 a . . . . . . . . . . . . . . . |
$$ | . 0 6 X d . . . . . . . . . . . . . . |
$$ | . . 7 4 5 . . . . , . . . . . c . . . |
$$ | . . 8 O 3 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


this sequence, where I play a, white plays b, and I get C, is more or less what I'd like to shoot for. The cut at D is troublesome, but unlikely to be large enough for white to play immediately.

We'll see where it goes from here, though, white has many options for how to respond to my overplay.


Wishful thinking! Don't forget your opponent's forcing moves.

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . 8 . . . . . . . . . . . . . . . |
$$ | . . 6 X 9 . . . . . . . . . . . . . . |
$$ | . . 7 4 5 . . . . , . . . . . c . . . |
$$ | . . 0 O 3 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This looks a bit too good for white: he has a large corner and potential on the left and sente, since black should probably play an extension next (if black just takes the corner w can split the side). Then w can take the lower right.
User avatar
CSamurai
Lives in gote
Posts: 348
Joined: Fri May 28, 2010 2:50 am
Rank: KGS4k
GD Posts: 0
KGS: CSamurai
Has thanked: 16 times
Been thanked: 31 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by CSamurai »

We seem to be generating a lot of comments. :)

I always get nervous when dan level players start commenting on my moves.
User avatar
Chew Terr
Gosei
Posts: 2060
Joined: Mon Apr 19, 2010 12:45 pm
Rank: KGS 3k
GD Posts: 264
KGS: Chew
Location: Texas
Has thanked: 546 times
Been thanked: 172 times
Contact:

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Chew Terr »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 4 X . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Anything else just looks soft or risky. I can get get pressured here, but the results I see look doable. A 12-18k friend glanced over my shoulder and asked 'Well, you're going to play there, right?' My answer was 'Probably, but I don't want to.' If the bottom right gets huge, it could be trouble. We'll see.
Someday I want to be strong enough to earn KGS[-].
User avatar
CSamurai
Lives in gote
Posts: 348
Joined: Fri May 28, 2010 2:50 am
Rank: KGS4k
GD Posts: 0
KGS: CSamurai
Has thanked: 16 times
Been thanked: 31 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by CSamurai »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . . 5 . . . . . , . . . . . , . . . |
$$ | . . . O X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


We're gonna get complex here.

I don't think this is great for white.

Let's take a look at why.

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . W . . . . . . . . . . . . . . . . |
$$ | . . a b . . . . . . . . . . . . . . . |
$$ | . . 4 X . . . . . . . . . . . . . . . |
$$ | . . 6 5 . . . . . , . . . . . , . . . |
$$ | . . . O X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


This sequence looks kinda like an avalanche joseki. Except for one thing.. The marked white stone is out of place. Both A and B are usual for this joseki, I don't think anyone would play this though..

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 6 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 1 . . . . . . . . . . . . . . . |
$$ | . . 4 3 . . . . . , . . . . . , . . . |
$$ | . . . O 5 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


6 is clearly out of place.

At this point, I'm not certain of how to punish this weakness, but I think it involves cutting.

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 4 X . . . . . . . . . . . . . . . |
$$ | . . 6 5 . . . . . , . . . . . , . . . |
$$ | . 9 7 O X . . . . . . . . . . . . . . |
$$ | . . . 8 0 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


I suspect play will move along these lines, and I may end up attacking 14 and 16. It's interesting, and I'll have to look at it to decide if I want to give up influence in this area in order to take a corner.

White can resist giving up the corner, at the cost of giving me a lot of influence.

I need to deeply consider continuations after Chew's next move.
User avatar
Chew Terr
Gosei
Posts: 2060
Joined: Mon Apr 19, 2010 12:45 pm
Rank: KGS 3k
GD Posts: 264
KGS: Chew
Location: Texas
Has thanked: 546 times
Been thanked: 172 times
Contact:

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Chew Terr »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . 6 X . . . . . , . . . . . , . . . |
$$ | . . . O X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


For 'complex', you're not giving me a lot of options!

Like I said, I don't see a lot of possibilities. I expect this:
Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . 0 . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . 6 X . . . . . , . . . . . , . . . |
$$ | . 8 7 O X . . . . . . . . . . . . . . |
$$ | . . . 9 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
Someday I want to be strong enough to earn KGS[-].
User avatar
CSamurai
Lives in gote
Posts: 348
Joined: Fri May 28, 2010 2:50 am
Rank: KGS4k
GD Posts: 0
KGS: CSamurai
Has thanked: 16 times
Been thanked: 31 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by CSamurai »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . . 7 O X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Only one move for me here, but from here on out, this looks like a train wreck. :) have fun!
User avatar
Chew Terr
Gosei
Posts: 2060
Joined: Mon Apr 19, 2010 12:45 pm
Rank: KGS 3k
GD Posts: 264
KGS: Chew
Location: Texas
Has thanked: 546 times
Been thanked: 172 times
Contact:

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Chew Terr »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . . X O X . . . . . . . . . . . . . . |
$$ | . . . 8 . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Changed my mind, my prior plan was too passive.

Click Here To Show Diagram Code
[go]$$Bc Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . 8 7 9 . . . . . . . . . . . . . . . |
$$ | . 6 O X . . . . . . . . . . . . . . . |
$$ | . 5 O X . . . . . , . . . . . , . . . |
$$ | . 3 B O X . . . . . . . . . . 0 . . . |
$$ | . 4 2 W 1 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I get the corner, or...
Click Here To Show Diagram Code
[go]$$Bc Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . 0 9 . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . 8 O X . . . . . , . . . . . , . . . |
$$ | . 6 B O X 3 5 . . . . . . . . . . . . |
$$ | . 7 1 W 2 4 . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]

I get the corner?
Someday I want to be strong enough to earn KGS[-].
User avatar
CSamurai
Lives in gote
Posts: 348
Joined: Fri May 28, 2010 2:50 am
Rank: KGS4k
GD Posts: 0
KGS: CSamurai
Has thanked: 16 times
Been thanked: 31 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by CSamurai »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . 9 X O X . . . . . . . . . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


I had to think about this for a while.

I /think/ this is the right move in the long run.

So, several choices here...


Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . b d . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . O X z . . . . , . . . . . , . . . |
$$ | . a X O X . . . . . . . . . . . . . . |
$$ | . . . 8 c . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


A-D are moves that I considered. C lets white solidify the corner, in exchange for big moyo. But I don't like the thought of losing sente, and the cut at Z needs protected.

D seems like a bad plan, since it forces white to fix without accomplishing anything for me.

B is.. complex, but out of order. Until I play A, B lacks strong teeth.

So we're back to A, which activates the cut at b, and makes C a killing move. Again, I think this looks like avalanche, but I don't clearly recall what happens next.

Maybe..


Click Here To Show Diagram Code
[go]$$Bcm19 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . 4 3 5 . . . . . . . . . . . . . . . |
$$ | . 6 O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . 1 X O X 7 . . . . . . . . . . . . . |
$$ | . . . O 2 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]



this is good for me, since I have influence all over, and white's a little unstable a couple of places.

It's hard for me to say whether this is equal or not, but the aji in the corner is nice, and my outside group is settled.

Other choices for white include..

Click Here To Show Diagram Code
[go]$$Bcm19 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . W . . . . . . . . . . . . . . . . |
$$ | . 5 3 4 . . . . . . . . . . . . . . . |
$$ | . 9 O X . 8 . . . . . . . . . . . . . |
$$ | . . O X . 7 0 . . , . . . . . , . . . |
$$ | . 1 X O X 6 . . . . . . . . . . . . . |
$$ | . . . O 2 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


White gets strong on the outside. This looks like a poorly played small avalanche joseki, where the marked white stone is out of place.

But, depending on how white values the lower side, this may be playable. The marked white stone is weak, and black has room to steal the corner, so I'm not entirely displeased with this result, especially given that I take sente to go take the lower right corner.

I can't see any better moves for white than playing e2, and I'd love to know if there's something I'm missing.
User avatar
EdLee
Honinbo
Posts: 8859
Joined: Sat Apr 24, 2010 6:49 pm
GD Posts: 312
Location: Santa Barbara, CA
Has thanked: 349 times
Been thanked: 2070 times

Post by EdLee »

CSamurai wrote:this is good for me, since I have influence all over, and white's a little unstable a couple of places.
Click Here To Show Diagram Code
[go]$$Bm19
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . 4 3 5 . . . . . . . . . . . . . . . |
$$ | . 6 O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . 1 X O X 7 . . . . . . . . . . . . . |
$$ | . . . O 2 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
To reduce one more of B's liberties, perhaps :w6::
Click Here To Show Diagram Code
[go]$$B
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . 4 3 5 . . . . . . . . . . . . . . . |
$$ | . 8 O X . . . . . . . . . . . . . . . |
$$ | 7 6 O X . . . . . , . . . . . , . . . |
$$ | . 1 X O X 9 . . . . . . . . . . . . . |
$$ | . 0 . O 2 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]
W has no weak groups and the two empty corners are miai for W.
Last edited by EdLee on Wed Jan 12, 2011 5:26 am, edited 1 time in total.
User avatar
EdLee
Honinbo
Posts: 8859
Joined: Sat Apr 24, 2010 6:49 pm
GD Posts: 312
Location: Santa Barbara, CA
Has thanked: 349 times
Been thanked: 2070 times

Post by EdLee »

CSamurai wrote:Other choices for white include..
Click Here To Show Diagram Code
[go]$$Bm19
$$ | . . . . . . . . . .
$$ | . . O . . . . . . .
$$ | . 5 3 4 . . . . . .
$$ | . 9 O X . 8 . . . .
$$ | . . O X . 7 0 . . ,
$$ | . 1 X O X 6 . . . .
$$ | . . . O 2 . . . . .
$$ | . . . . . . . . . .
$$ ---------------------[/go]
No. :)
Click Here To Show Diagram Code
[go]$$B
$$ | . . . . . . . . . .
$$ | . . O . . . . . . .
$$ | . 5 3 4 . . . . . .
$$ | . . O X 6 . . . . .
$$ | . . O X . . . . . ,
$$ | . 1 X O X . . . . .
$$ | . . . O 2 . . . . .
$$ | . . . . . . . . . .
$$ ---------------------[/go]
B cannot save :b3:, so perhaps:
Click Here To Show Diagram Code
[go]$$B
$$ | . . . . . . . . . .
$$ | . . O . . . . . . .
$$ | . 8 3 4 6 . . . . .
$$ | . . O X . 7 . . . .
$$ | . . O X . . . . . ,
$$ | . 1 X O X 5 . . . .
$$ | . . . O 2 9 . . . .
$$ | . . . . . . . . . .
$$ ---------------------[/go]
User avatar
Chew Terr
Gosei
Posts: 2060
Joined: Mon Apr 19, 2010 12:45 pm
Rank: KGS 3k
GD Posts: 264
KGS: Chew
Location: Texas
Has thanked: 546 times
Been thanked: 172 times
Contact:

Re: 90: CSamurai (5k) vs Chew (3k)

Post by Chew Terr »

Click Here To Show Diagram Code
[go]$$Bcm11 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . X X O X . . . . . . . . . . . . . . |
$$ | . . . O 0 . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Okay, need some more liberties before I can try to eat the corner. Even if I couldn't eat the corner right away, I'd want to push here to give cutting points or make W fall back a bit.
Someday I want to be strong enough to earn KGS[-].
User avatar
CSamurai
Lives in gote
Posts: 348
Joined: Fri May 28, 2010 2:50 am
Rank: KGS4k
GD Posts: 0
KGS: CSamurai
Has thanked: 16 times
Been thanked: 31 times

Re: 90: CSamurai (5k) vs Chew (3k)

Post by CSamurai »

Click Here To Show Diagram Code
[go]$$Bcm21 Prisoner Count: B-0 W-0.5
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . O . O . . . |
$$ | . . . , . . . . . , . . . . . , O . . |
$$ | . . . . . . . . . . . . . . . X O . . |
$$ | . . . . . . . . . . . . . . . X X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . X . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . 1 . . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . , . . . . . , . . . |
$$ | . X X O X . . . . . . . . . . . . . . |
$$ | . . . O O . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ---------------------------------------[/go]


Hey, I guessed right. And we're back to this move. I really don't think I have a lot of other options, since I've played it this way, this is what my answer has to be.

I can't wait to see which direction white chooses for response.
Post Reply