#231 drmwc vs Joaz Banbeck

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EdLee
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Post by EdLee »

drmwc wrote:
Click Here To Show Diagram Code
[go]$$Wm41
$$ ----------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . 7 . . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . 4 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . X O . X . . |
$$ | . . . . 5 . . . . . . . O O . . . . . |
$$ | . . . 6 . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]
But then I can bodge up my grooup in sente
- Can W end in sente with :w45: above ?
- Is there a more severe counter than :b46: ( that ends in sente for B ) ?
- Is :w47: overplay ?
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Re: #231 drmwc vs Joaz Banbeck

Post by Uberdude »

Ignoring the urgency of defending the centre stones, on the top side 47 is if anything an underplay for a handicap game to me in that it makes it rather easy for black to find good moves:

Click Here To Show Diagram Code
[go]$$Wm41
$$ ----------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . b 0 . 9 . . 7 . 8 a . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . 4 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X . . . . . . . . . . X O . X . . |
$$ | . . . . 5 . . . . . . . O O . . . . . |
$$ | . . . 6 . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


Both 48 and 50 make some nice territory and strength and aren't hard for a ~1d like Joaz to find (though maybe white would play 49 as 2-4 or something more exotic). Instead I would be tempted to try to start at a, aiming to not allow black such a large top right territory and sabaki in sente somehow to then take the top left 3-3 at b. Yes it's a bit of a greedy dream, but this kind of thing tends to work in handicap games. Then again after the lower side disaster white is catching up nicely so perhaps can take the more relaxed wedge in the middle. That does also settle more easily to avoid any splitting attacks with the centre group in the future.
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Joaz Banbeck
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Re: #231 drmwc vs Joaz Banbeck

Post by Joaz Banbeck »

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


Make fist before striking.

I know that I told the gallery that I would lean on him with a keima, but after playing out many scenarios, I have realized that his last move makes D8 too strong for him. When he does, I can't even hane.
This also makes a bit of territory, and makes the eventual leaning/capping attack even stronger.

The perceptive observer may note the word 'cap' has seeped in to the discourse. That is because I am still thinking - as mentioned a week or so back - that I would like to neutralize his strength on the right. I may allow him to escape to the north if I can get a few stones in the center in sente.

Furthermore, I might even be able to sneak up on him if he is not paying attention. My stone at O8 has some aji.

I'm thinking of something like this:

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


And as a further fantasy: if I can make that cut hold, even S12 becomes a threat.
Help make L19 more organized. Make an index: https://lifein19x19.com/viewtopic.php?f=14&t=5207
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Post by EdLee »

Joaz Banbeck wrote:Make fist before striking.
I don't think that describes :b44: .

Seems -- wrong direction, slow, and over concentrated ?
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Re: #231 drmwc vs Joaz Banbeck

Post by drmwc »

I am leaning towards this move:
Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . . . . . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


I think my three stones are relatively strong. Note that they have the following resource available:

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


I'm not too keen on this sequence for me, since it gives me terrible shape. But the message is that I have easy access to the centre, so finding an effective attack for black is difficult.

Following my approach move, if black pincers I can nab some territory:

Click Here To Show Diagram Code
[go]$$Wcm
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 9 7 8 . . . . . . . . . . . . . . |
$$ | . . 3 4 0 1 . 2 . a . b . . . . . . . |
$$ | . . 5 X . . . . c , . . . X . X . X . |
$$ | . . . 6 . . . . . . . . . . . . . . . |
$$ | . . W B . . . . . . . . . . . . O . . |
$$ | . . W B . . . . . . . . . . . O . . . |
$$ | . . d X . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O O . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


I've bodeged the diagram to put on a possible continuation beyond move 10. Next I can choose an invasion point on the upper side (a, b, c etc.) The move at d is big but is a bit slow.

Alternatviely, I could double approach in reply to the pincer:

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

This looks reasonably fun - it will generate some confusion, which typically favours white in a handicap game.

Black may look for other moves:

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


The iron pillar move is sensible for black. Following it, I could try to expand on the upper side as much as possible. The move at a and b are miai for me next - if black prevents one, I get the other.

Another idea is a two space extension, and if blac blocks invade the LHS.


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


Finally, black could play a 1 point jump or knight's move.

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


I could contemplate a plain sequence like the one above in reply. (Or course, black may diverge by pincering or attaching at move 4.) The drawbck with this sequence is that I''m behind and there are no immediate fights for me to dive into. I'd like to invade at a, but I may be becoming a little thin for this. SO I woulkd probably llok to avoid this ultra-calm line.

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

This may be more fun. The three point is big, so if black protect I get to scoop a bit out of his top right group. Alternatively, I could go in at the 3-3 immiediately. This is currently quite fashionable in pro games. It's closed book, so I can't look up those games.
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Post by EdLee »

drmwc wrote:Note that they have the following resource available:
Click Here To Show Diagram Code
[go]$$W
$$ ----------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . O . . O . X . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 6 8 . . . . . . . . . . . . O . . |
$$ | . . 2 3 9 . . . . . . . . . . O . . . |
$$ | . 4 1 X 7 . . . . . . . . . . O X . . |
$$ | . . 5 . . . . . . . . . . . . . . . . |
$$ | . . O O . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]
Only if B cooperates ?

Click Here To Show Diagram Code
[go]$$W
$$ ----------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . O . . O . X . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . 2 3 . . . . . . . . . . . O . . . |
$$ | . . 1 X 4 . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O O . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]
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Re: #231 drmwc vs Joaz Banbeck

Post by drmwc »

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . . . . . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


As discussed - I decided it was the most fun move here.
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Re: #231 drmwc vs Joaz Banbeck

Post by Joaz Banbeck »

He has a heavy three-stone group pincered against a solid group of mine, and he starts another group?? This can't be theoretically sound.

He must be trying to complicate.

I'll be happy to oblige him. :rambo:
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Re: #231 drmwc vs Joaz Banbeck

Post by Joaz Banbeck »

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . . . . . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


I'm keeping my groups strong. If he wants to complicate things, he'll have to do it with weak groups.
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Re: #231 drmwc vs Joaz Banbeck

Post by drmwc »

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . . . 7 . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


AS planned. Next the following moves are miai:

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . Q . . . . . |
$$ | . . Q . . 5 . . . 7 . . . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


If I invade at the 3-3 immediately, black can just play solidly and I think it's no good for me:

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


I can't find a good invasion at the top: 9 as shown gets 10, and black is thick with lots of territory. Or I could do this:


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


Black will make territory whilst attacking. Another idea I rejected is this:


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

This feels a little too simple - black's moves are natural and take territory whilst attacking. Next a doubela attack is likely aginst my top group and my LHS group, which I'm no keen on. I could stengthen either group with the next move, but I'm not in brilliant shape territorially so this isn't clearly good.

One other idea is to overplay a bit:
Click Here To Show Diagram Code
[go]$$Wc
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . b . . . . . . . . . . . . . . . |
$$ | . . c a . O . . 2 . . 1 . . 3 . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . X . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O O . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]

The aim here is to settle my RHS bit in sente, and then play a, b or c to look after the other bit. But it may be a little too energetic.

So the move as played is my favourite ot the avialable options.
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Re: #231 drmwc vs Joaz Banbeck

Post by Joaz Banbeck »

For observers:
There are three options: push from the left, push from the right, or split him.
( Actually, tenuki is a fourth, but the temperature is just too high along the top. )

My current thinking is that my upper right group has no future toward the right side and very little in the center. Thus, if it is going to mean anything, it will have to be used to make territory. So a move like 48 below is my current top candidate.

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . a . 7 . 8 . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]

Not only does it secure 15 or 20 points in the upper right, but it threatens to invade at 'a'.

This seems to leave white in an unpleasant situation.

First, he is behind on territory:
I have 15 solid points in the lower left side. I have 15 to 20 in the upper right. I have 20+ in the lower right. That is minimum 50 points, maybe 60ish. And I'm going to get a few more in the upper left.

He has about 15 in the lower left, and maybe 15 on the right side - but the right side is hard to measure. So at best he has 30 solid points. If he plays very greedily on the top, he might get another 15. But he would have to end in gote.

Second, he has at least one weak group, maybe two if he plays too riskily on the top. I have no weak groups. ( If he finishes in gote up top, his three stones on the left are sitting ducks. )
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Re: #231 drmwc vs Joaz Banbeck

Post by Joaz Banbeck »

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . . . 7 . 8 . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


This still looks best. He has to complicate soon if he wants to catch up, and this - with all my groups safe - is the most difficult position for him to do so.
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Re: #231 drmwc vs Joaz Banbeck

Post by drmwc »

I have a few options.

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


This gives me very good shape. Being solid helps the 3 stones at the top. I still have vague ambitions for a cntreal moyo.

However, I'm clearly behind. Rough count (on a slightly optimistic basis, since future gains are likely):
W: 10 point top, 10-25 points RHS (including a moyo allowance in the upper estimate), 15-20 points lower side, total 35-55 points.
B: 15-20 points upper RHS, 5-15 points upp left, 15 point lower right, 15-20 points lower left. Total 45-70 points.

But there are clearly chances just through efficient large end-game moves. For example:


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


If this happens, white's RHS group is closer to the 20 point estimate; the 10 point top group estimate may be low; and black's upper RHS is closer to the 15 point estimate. So some slight black passivity gets me into the game, so this approach is very viable.

I need to consider the impact of black counter-attack:


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


White gets more territroy than the previous variation. However, black is very thick and can easily alos get more territroy. White's moyo potential is woth less heree. So this may be playable for white, although again white is behind and has a lot of work to do.

Second move

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


I am less keen on this line due to amount of territory black amasses.

Third move

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


I rejected a line very similar to thi in an earlier comment (with a different move order.) I still don't like the amount of thickness black makes here - my next move is very difficult. Of course, black may choose a compromsie e.g. playing 3 at a, which if realitvely good for white. However, I prefer to plan handicap games on the basis of best response from my opponent.

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




Click Here To Show Diagram Code
[go]$$Wcm10
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . Y O O X X . . . . . . . . . . . . . |
$$ | . . X O X O 2 4 . O . X . . . . . . . |
$$ | . . 6 X O 1 3 W . , . . . X . X . X . |
$$ | . 8 7 5 . . . . . . . . . . . . . . . |
$$ | . 0 9 X . . . . . . . . . . . . O . . |
$$ | . . W . . . . . . . . . . . . O . . . |
$$ | . . . X . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . O O . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X X . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]

I can contemplate hane. Then if black resistes there are two lines to consider - going for the corner or going for the outside. I've shown the ouside line here, and it looks reasonably fun for white. My moyo look good; my three stones are definitely strong.


So black may need a less trong line e.g.


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


The question is for me is how this compares to the very first line - the weakness at a is irritating, for example. But if I get b in, the whole black group may become weak.

So my choice is between option 1) lines and option 4) lines. I am currently undecided.
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drmwc
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Re: #231 drmwc vs Joaz Banbeck

Post by drmwc »

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 9 . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . . . 7 . 8 . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]
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Joaz Banbeck
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Re: #231 drmwc vs Joaz Banbeck

Post by Joaz Banbeck »

This is the current candidate:

Click Here To Show Diagram Code
[go]$$Wcm41
$$ -------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 9 . . . . . . . . . . . . . . . |
$$ | . . . . . 5 . B . 7 . 8 . . . . . . . |
$$ | . . . X . . . . . , . . . X . X . X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 6 . . . . . . . . . . . . O . . |
$$ | . . . . . . . . . . . . . . . O . . . |
$$ | . . . 2 . . . . . . . . . . . O X . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 3 1 . . . . . , . . . . O , O . . |
$$ | . . X O . . . . . . . . . . . . . . . |
$$ | . . X 4 . . . . . . . . . X O . X . . |
$$ | . . . . . . . . . . . . O O . . . . . |
$$ | . . . . . . . . . . . . . . X . X . . |
$$ | . . . . . X X . X X X X O . . . . . . |
$$ | . . X X . . . . O . . O . O . X . . . |
$$ | . . O . . O O . O X X . . O X . . . . |
$$ | . . . O . . . X O . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ ----------------------------------------[/go]


But it can get really complicated. So I may take a few days to analyze.
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